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  • Home
  • Shop Mushrooms
    • All Supplements & More
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      • Capsules
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      • Coffee & Drink Mixes
      • Extracts
      • Sprays
      • Syrup
      • Learn About Product Types
      • Shop All Product Types
    • Supplements By Mushroom
      • Lion's Mane
      • Reishi
      • Turkey Tail
      • Chaga
      • Cordyceps
      • Agarikon
      • Maitake
      • Multi-Mushroom
      • Shop All Mushrooms
    • Supplements By Benefit
      • Memory & Cognition
      • Immunity & Wellness
      • Renewal & Balance
      • Relax & Recharge
      • Energy & Exercise
      • Digestion & Microbiome
      • Mushroom Benefits Chart
      • Shop All Benefits
  • Grow Mushrooms
    • Gardening & Foraging
      • MycoGrow for Plants
      • Wild Mushroom Foraging
      • Identification Guides
      • Preserve Your Own Mushrooms
      • Shop All Gardening & Foraging
    • Plug Spawn & Outdoor Growing
      • Plug Spawn for Logs & Stumps
      • Learn About Plug Spawn
      • Where Did Our Indoor Kits Go?
      • Shop All Outdoor Growing
    • Grain Spawn & Cultures
      • Mushroom Grain Spawn
      • Learn About Grain Spawn
      • Mushroom Cultures
      • Shop All Grain Spawn & Cultures
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      • Laboratory Equipment
      • Growroom Equipment
      • Shop All Cultivation Tools
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      • Gifts for Mushroom Lovers
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      • Shop All Gifts & Gear
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      • Books by Paul Stamets
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      • Shop All Books
  • Learning Resources
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      • Mushroom Mycelium Explained
      • Mushroom Benefits Chart
      • Paul Stamets Seminars
      • Events
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      • Sustainability Report
      • We're Climate Positive
      • Save the Bees
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      • Books by Paul Stamets
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Research & Development

Meet the Fungi Perfecti R&D Team
Fungi Perfecti® – Makers of Host Defense® Mushrooms™ – was founded by Paul Stamets in 1980 with the goal of building a bridge between people and fungi. Since then, Fungi Perfecti has since become synonymous with cutting-edge mycological research and innovative mycological solutions. As founder and Chief Science Officer, Paul sets the direction for all Research & Development efforts; Host Defense products continue to be produced under his supervision.

A strong commitment to research and innovation is one of the fundamental building blocks of both the Fungi Perfecti and Host Defense brands – and is what continues to set us apart in the industry. This is clearly demonstrated by the expertise found on our internal Research & Development team.

Including renowned mycologist Paul Stamets, our full-time in-house R&D staff of eleven scientists consists of five Ph.D.s with expertise ranging from mycology, chemistry, and environmental sciences, to cellular and molecular biology. To date, our team has published 77 peer reviewed papers, of which Paul is a co-author or author on 28 of them. Our rigorous, ambitious, and cutting-edge projects cover a broad range of important initiatives, from mycofiltration and mycoremediation, to using beneficial mushrooms to support bee populations and mycelium-based supplements to support human health.*

Everyone on our Research & Development team is committed to seeking out new and innovative ways to utilize the immune-supporting benefits of mushrooms and mushroom mycelium.*

Our continued mission is to explore, study, preserve, and spread knowledge about the use of fungi for helping people and planet.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

— OUR TEAM —

Renee Davis, M.A.

Fungi Perfecti Research Team - Renee Davis, MA

Renee is the Director of Research and Development at Fungi Perfecti and Host Defense. She has an M.A. in Systems Design from Antioch University, a Post Baccalaureate in Biomedical Studies from The University of Washington, and a B.A. with a focus on ethnobiology and biology from The Evergreen State College.
...

For the last 9 years Renee has used her extensive knowledge of anthropological research, biomedical studies, and systems design in her role at Fungi Perfecti, where she has worked to build a robust R&D team, integrated thorough and efficient systems design, and helped lead new product development.

Renee is an integral leader in the Research & Development at Fungi Perfecti and is committed to furthering our understanding of the vast potential for mushroom mycelium.

In her free time, Renee enjoys alpine climbing, painting, and playing the harp. Her favorite mushroom species is Lion’s Mane and related species in the Hericium genus. She says, "I regard them for their regenerative potential, and ability to inspire hope and health.* Plus, Lion’s Mane is a delicious edible, particularly when prepared as a side dish with salmon."

Learn more about Renee.

Regan Nally, Ph.D.

Fungi Perfecti Research Team - Regan Nally, Ph.D.

Regan is the Senior Research Scientist at Fungi Perfecti. She has a Ph.D. in Organic Chemistry with a focus on supramolecular systems from the University of Maryland, College Park.
...

Regan first began her tenure with Fungi Perfecti in 2001, after graduating from The Evergreen State College. She left in 2003 to pursue her Ph.D., but returned in 2009 and has been with us ever since!

She brings an important chemistry-centric perspective to the team with particular interest in somatics and pharmacognosy.

In her free time, Regan enjoys playing the piano, dancing, and exploring all things outdoors. She has fond first memories of foraging for chanterelles and preparing them for meals. She tells us the excitement of the hunt was contagious. So, her favorite mushroom species? The chanterelle, of course!

Chase Beathard, Ph.D.

Fungi Perfecti Research Team - Chase Beathard, Ph.D.

Chase is a Research Scientist with a Ph.D. in Botany from Washington State University and a B.S. in Biology from Texas State University with a focus on Plant Physiology. His doctoral research focused on the molecular biology of plants and the regulation of developmental and stress responses.
...

Before grad school, Chase spent four years as a plant physiologist working in a high throughput screening environment to facilitate the development of agronomic traits in crops.

At Fungi Perfecti, much of the work Chase does involves molecular assays utilizing various cell models. He is particularly interested in exploring the impact of fungi on the expression of genes and proteins that are beneficial to human health and supporting a healthy immune system.*

In his free time, Chase enjoys being outdoors, spending time on his hobby farm, and taking care of his garden and animals. And his favorite mushroom? Lion’s Mane! Chase says, "I especially enjoy foraging for Lion’s Mane, I like its interesting appearance, and appreciate the incredible neurological benefits it may have.*"

Zolton Bair, Ph.D.

Fungi Perfecti Research Team - Zolton Bair, Ph.D.

Zolton is a Senior Research Scientist at Fungi Perfecti, inspired to pursue a career in mycology by the work of Paul Stamets nearly 15 years ago.
...

Zolton has a B.S. from Virginia Tech in Biological Sciences with a minor in Chemistry, and a Ph.D. from Oregon State University in Botany and Plant Pathology. Before joining the team at Fungi Perfecti, Zolton spent more than a decade working in mycology labs, exploring the airborne dispersal of spores with UAVs, mycotoxins in bioethanol byproducts, invasive forest pathogens, and commercial-scale mushroom cultivation.

Since joining the R&D team in 2020, Zolton has focused on optimizing production processes, Agarikon population genetics, and astromycology. In his free time, Zolton enjoys backpacking, gardening, and spending time with family. Something else great about Zolton - he loves mushrooms! His favorites are Morels, Hedgehogs, Shiitake, Lion’s Mane, and (of course) Agarikon!

Travis Zalesky

Fungi Perfecti Research Team - Travis Zalesky

Travis is a Research Assistant at Fungi Perfecti with a B.S. in Environmental Science with an emphasis in freshwater ecology from Western Washington University.
...

Travis first joined the Fungi Perfecti team in 2014, and has been a Research Assistant since 2018.Since joining the R&D team, Travis has focused much of his energy on ecology, data science, preservation and expansion of mycelium, and improving production processes for the Host Defense product line.

Travis’s favorite mushroom is Stropharia rugosoannulata (King Stropharia). He says, “So many reasons to love this mushroom! It is beautiful, easy to grow, easy to identify, easy to cook, and delicious. With its ruddy red cap, it is one of my favorite mushrooms to photograph. They can get unbelievably large. They attract local wildlife, including rabbits and deer. The mycelium stores water, recycles carbon, and improves soils. And once sauteed in olive oil, this mushroom will elevate just about any dish. I could go on…”

Steve McNalley

Fungi Perfecti Research Team - Steve McNalley

Steve is a Research Scientist who joined the Fungi Perfecti team in 2018. He has both a B.A.and B.S. from The Evergreen State College with a focus on Mycology and Organic Chemistry, respectively.
...

Steve previously worked in chromatography, including in the Washington State certified Cannabis labs.

He is a hiker, forager, and generally a forest lover. Steve has a strong interest in herbal medicine and is a homebrewer! Boletus edulis sensu lato (King Bolete) is his favorite mushroom. Why? In his own words, “Mostly because I love the flavor!”

Lizi Doar

Fungi Perfecti Research Team - Lizi Doar

Lizi is a Research Assistant who joined the Fungi Perfecti team in early 2021. She received a B.S. in Biology from the University of California, Davis, and has a voracious multidisciplinary curiosity.
...

Lizi previously worked in science communication and education. While at Fungi Perfecti, she has been focusing on the characterization of important biosynthetic genes found in Lion’s Mane, along with the effect Lion’s Mane has on the human immune system.

In her free time, Lizi enjoys reading widely and weirdly, watching plants grow, and experimenting in the kitchen.

The Sulphur Tuft is Lizi’s favorite mushroom because she likes yellow and they always look so cute grouped together in a big bunch.

Jessica Kishiyama, B.A.

Fungi Perfecti Research Team - Jessica Kishiyama

Jessica is a Research Assistant at Fungi Perfecti. She holds a B.A. in Biology from Morningside University, where she focused on Alzheimer’s research. She also has professional experience working in healthcare and lab research settings. Since joining the R&D team in 2022, Jessica has focused on cellular responses ranging from antibody feedback to neuro-regenerative capabilities.
...

When not in the lab, Jessica enjoys cooking, baking, and foraging for edible and medicinal plants. Her favorite mushroom species is Reishi, which she appreciates both scientifically for its many neurological benefits, and culinarily. Here’s what Jessica has to say about cooking with Reishi: “I adore the challenge of crafting dishes that incorporate a polarizing and distinct flavor. Some people think of it as a near unpalatable mushroom in the culinary realm and I like to open the possibility that it may not be as unpleasant as previously thought.”*

Kyle Meyer, Ph.D.

Fungi Perfecti Research Team - Kyle Meyer

Kyle is a Research Scientist at Fungi Perfecti. He holds a Ph.D. in Earth and Environmental Science from the University of Michigan, Ann Arbor; an M.S. in Geological Science from the University of Texas, Austin; and a B.S. in Geology from the University of California, Davis. He was a Postdoctoral Fellow in Biochemistry at Portland State University. Since joining the R&D team in 2022, Kyle has drawn on his extensive research experience to investigate all aspects of fungal biochemistry.
...

When not in the lab, Kyle delights in spending time with his wife, dog, friends, and family. He also is fond of baking, reading, climbing, listening to music, enjoying nature, and — of course — foraging and observing fungi in their natural habitats.

If names were the only criteria, Kyle’s favorite mushroom would be Boletellus ananas—because it’s B. ananas! Kyle’s favorite gourmet mushroom is a tie between Hericium erinaceus, Boletus edulis, and Hypomyces lactifluorum, the “lobster mushroom”. But when it comes to picking a true favorite, Kyle said, “It’s too hard to pick a favorite fungus when we have so many to appreciate…everything from yeasts to the long-gone giant, Prototaxites.”

Alexander Bradshaw, Ph.D.

Fungi Perfecti Research Team - Alexander Bradshaw

Alexander is a Research Scientist at Fungi Perfecti. He has a Ph.D. in Cell and Molecular Biology from the University of Utah, where he focused on metabarcoding and phylogenomics of fungi. He contributes his expertise in fungal biodiversity, evolution, and genetic sequencing to the R&D team, which he joined in 2022.
...

Alexander’s research experience spans a diverse range of topics, including work on somatic incompatibility, fruiting ability, and structural properties of rhizomorphs in the world’s largest organism (the “humongous fungus”), a clonal network of Armillaria solidipes, conservation of rare and understudied fungi, fungal community composition from environmental sampling, metabolic and genomic analyses of museum specimens, as well as the broader evolutionary relationships between fungi - just to name a few!

His favorite mushroom species is Termitomyces titanicus. Regarding this species, he says, “This mushroom is incredibly interesting from both a biological and ecological perspective. One day I hope to be able to find a way to cultivate it.”

Research & Development
Research Team Highlights From Fungi Perfecti


— Our Team —


Founded by Paul Stamets in 1980 with the goal of building a bridge between people and fungi, Fungi Perfecti® has become synonymous with cutting-edge mycological research and solutions. Our team includes mycologists, chemists, biologists, and immunologists.

Our strong commitment to research and education is among the fundamental building blocks of the Host Defense® brand and is what continues to set us apart in the industry. This is clearly demonstrated by the expertise found on our internal Research & Development team.


Renee Davis

Renee is the Director of Research and Development at Fungi Perfecti and Host Defense. She has a BA from The Evergreen State College with a focus on ethnobiology and biology, a Post Baccalaureate in Biomedical Studies from The University of Washington, and a Masters in Systems Design from Antioch University.
...

For the last 9 years she has used her extensive knowledge of anthropological research, biomedical studies, and systems design in her role at Fungi Perfecti where she has worked to build a robust R&D team, integrated thorough and efficient systems design, and helped lead new product development.

Renee is an integral leader in the Research & Development at Fungi Perfecti and is committed to furthering our understanding of the vast potential for mushroom mycelium.

In her free time, Renee enjoys alpine climbing, painting, and playing the harp. Her favorite mushroom species is Lion’s Mane and related species in the Hericium genus.

"I regard them for their regenerative potential, and ability to inspire hope and healing. Plus, Lion’s Mane is a delicious edible, particularly when prepared as a side dish with salmon."

— Renee

Regan Nally

Regan is the Senior Research Scientist at Fungi Perfecti. She has a Ph.D. in Organic Chemistry with a focus on supramolecular systems from the University of Maryland, College Park.
...

Regan first began her tenure with Fungi Perfecti in 2001, after graduating from The Evergreen State College. She left in 2003 to pursue her Ph.D., but returned in 2009 and has been with us ever since!

She brings an important chemistry-centric perspective to the team with particular interest in somatics and pharmacognosy.

In her free time, Regan enjoys playing the piano, dancing, and exploring all things outdoors. She has fond first memories of foraging for chanterelles and preparing them for meals. She tells us the excitement of the hunt was contagious. So, her favorite mushroom species? The chanterelle, of course!

Zolton Bair

Nearly 15 years ago, Zolton was inspired to pursue a career in mycology by the work of Paul Stamets. Now, he is the newest member of Research and Development at Fungi Perfecti, having joined the team as a Research Scientist in early 2020.
...

Zolton has a BS from Virginia Tech in Biological Sciences with a minor in Chemistry, and a Ph.D. from Oregon State University in Botany and Plant Pathology. Before joining the team at Fungi Perfecti, Zolton spent more than a decade working in mycology labs, exploring the airborne dispersal of spores with UAVs, mycotoxins in bioethanol byproducts, invasive forest pathogens, and commercial-scale mushroom cultivation.

Since starting with Fungi Perfecti, Zolton has focused on optimizing production processes, Agarikon population genetics, and astromycology. Zolton brings extensive academic and professional experience and has quickly proven to be a valuable addition to the R & D team.

In his free time, Zolton enjoys backpacking, gardening, and spending time with family. Something else great about Zolton - he loves mushrooms! His favorites are Morels, Hedgehogs, Shiitake, Lion’s Mane, and (of course) Agarikon!

Chase Beathard

Chase is a Research Scientist with a BS in Biology from Texas State University with a focus on Plant Physiology, and a Ph.D. in Botany from Washington State University. His Ph.D. was focused on the molecular biology of plants and the regulation of developmental and stress responses.
...

Before grad school, Chase spent four years as a plant physiologist working in a high throughput screening environment to facilitate the development of agronomic traits in crops.

At Fungi Perfecti, much of the work Chase does involves molecular assays utilizing various cell models. He is particularly interested in exploring the impact of fungi on the expression of genes and proteins that are beneficial to human health and supporting a healthy immune system.

In his free time, Chase enjoys being outdoors, spending time on his hobby farm, and taking care of his garden and animals. And his favorite mushroom? Lion’s Mane!

"I especially enjoy foraging for Lion’s Mane, I like it’s interesting appearance, and appreciate the incredible neurological benefits that it provides."

— Chase

Travis Zalesky

Travis is a Research Assistant at Fungi Perfecti with a BS Environmental Science from Western Washington University, with an emphasis in freshwater ecology.
...

Travis first joined the Fungi Perfecti team in 2014 and has been a Research Assistant since 2018.

Since joining the R&D team, Travis has focused much of his energy on ecology, data science, preservation and expansion of mycelium, and improving production processes for the Host Defense product line.

What’s his favorite mushroom?

"Stropharia rugosoannulata (King stropharia). So many reasons to love this mushroom! It is beautiful, easy to grow, easy to identify, easy to cook, and delicious. With it’s ruddy red cap, it is one of my favorite mushrooms to photograph. They can get unbelievably large. They attract local wildlife, including rabbits and deer. The mycelium stores water, recycles carbon, and improves soils. And once sauteed in olive oil, this mushroom will elevate just about any dish. I could go on…"

— Travis

Steve McNalley

Steve is a Research Scientist and joined the Fungi Perfecti team in 2018. He has both a BA and BS from The Evergreen State College with a focus on Mycology and Organic Chemistry, respectively.
...

Steve previously worked in chromatography, including in the Washington State certified Cannabis labs.

He is a hiker, forager, and generally a forest lover. Steve has a strong interest in herbal medicine and is a homebrewer! Boletus edulis sensu lato (King Bolete) is his favorite mushroom. Why? In his own words: Mostly because I love the flavor!

Lead by Paul Stamets
As Founder, Owner, and Chief Science Officer, Paul sets the direction for all Research & Development efforts. Host Defense products are produced under his supervision.

Paul is a collaborator with numerous scientific organizations and research institutes. He is considered an intellectual and industry leader in fungi: habitat, medicinal use, and production.
Learn More


— Our Research —


Our continued mission is to explore, study, preserve, and spread knowledge about the use of fungi for helping people and planet. Everyone on our Research & Development team is committed to seeking out new and innovative ways to utilize the immune-supporting benefits of mushrooms and mushroom mycelium.

Our rigorous research projects cover a broad range of important initiatives: from mycofiltration and mycoremediation, to using beneficial mushrooms to combat Colony Collapse Disorder in honey bee populations and in the form of mycelium-based supplements to support human health.


Date | Authors
Research Publication Title
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Date | Authors
Research Publication Title
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Date | Authors
Research Publication Title
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.
Research & Development
Meet the Fungi Perfecti R&D Team

Fungi Perfecti® - Makers of Host Defense® Mushrooms™ - was founded by Paul Stamets in 1980 with the goal of building a bridge between people and fungi. Since then, Fungi Perfecti has become synonymous with cutting-edge mycological research and innovative mycological solutions. As founder and Chief Science Officer, Paul sets the direction for all Research & Development efforts and Host Defense products continue to be produced under his supervision.

A strong commitment to research and innovation is among the fundamental building blocks of both the Fungi Perfecti and Host Defense brands and is what continues to set us apart in the industry. This is clearly demonstrated by the expertise found on our internal Research & Development team.

Our team includes mycologists, chemists, biologists, and immunologists. And our rigorous research projects cover a broad range of important initiatives: from mycofiltration and mycoremediation, to using beneficial mushrooms to support bee populations and in the form of mycelium-based supplements to support human health.*

Everyone on our Research & Development team is committed to seeking out new and innovative ways to utilize the immune-supporting benefits of mushrooms and mushroom mycelium.*

Our continued mission is to explore, study, preserve, and spread knowledge about the use of fungi for helping people and planet.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

— Our Team —

Renee Davis, MA

Fungi Perfecti Research Team - Renee Davis, MA

Renee is the Director of Research and Development at Fungi Perfecti and Host Defense. She has a BA from The Evergreen State College with a focus on ethnobiology and biology, a Post Baccalaureate in Biomedical Studies from The University of Washington, and a Masters in Systems Design from Antioch University.
...

For the last 9 years she has used her extensive knowledge of anthropological research, biomedical studies, and systems design in her role at Fungi Perfecti where she has worked to build a robust R&D team, integrated thorough and efficient systems design, and helped lead new product development.

Renee is an integral leader in the Research & Development at Fungi Perfecti and is committed to furthering our understanding of the vast potential for mushroom mycelium.

In her free time, Renee enjoys alpine climbing, painting, and playing the harp. Her favorite mushroom species is Lion’s Mane and related species in the Hericium genus.

"I regard them for their regenerative potential, and ability to inspire hope and healing. Plus, Lion’s Mane is a delicious edible, particularly when prepared as a side dish with salmon."

— Renee


Learn more about Renee.

Regan Nally, Ph.D.

Fungi Perfecti Research Team - Regan Nally, Ph.D.

Regan is the Senior Research Scientist at Fungi Perfecti. She has a Ph.D. in Organic Chemistry with a focus on supramolecular systems from the University of Maryland, College Park.
...

Regan first began her tenure with Fungi Perfecti in 2001, after graduating from The Evergreen State College. She left in 2003 to pursue her Ph.D., but returned in 2009 and has been with us ever since!

She brings an important chemistry-centric perspective to the team with particular interest in somatics and pharmacognosy.

In her free time, Regan enjoys playing the piano, dancing, and exploring all things outdoors. She has fond first memories of foraging for chanterelles and preparing them for meals. She tells us the excitement of the hunt was contagious. So, her favorite mushroom species? The chanterelle, of course!

Chase Beathard, Ph.D.

Fungi Perfecti Research Team - Chase Beathard, Ph.D.

Chase is a Research Scientist with a BS in Biology from Texas State University with a focus on Plant Physiology, and a Ph.D. in Botany from Washington State University. His Ph.D. was focused on the molecular biology of plants and the regulation of developmental and stress responses.
...

Before grad school, Chase spent four years as a plant physiologist working in a high throughput screening environment to facilitate the development of agronomic traits in crops.

At Fungi Perfecti, much of the work Chase does involves molecular assays utilizing various cell models. He is particularly interested in exploring the impact of fungi on the expression of genes and proteins that are beneficial to human health and supporting a healthy immune system.

In his free time, Chase enjoys being outdoors, spending time on his hobby farm, and taking care of his garden and animals. And his favorite mushroom? Lion’s Mane!

"I especially enjoy foraging for Lion’s Mane, I like it’s interesting appearance, and appreciate the incredible neurological benefits that it provides."

— Chase

Zolton Bair, Ph.D.

Fungi Perfecti Research Team - Zolton Bair, Ph.D.

Nearly 15 years ago, Zolton was inspired to pursue a career in mycology by the work of Paul Stamets. Now, he is the newest member of Research and Development at Fungi Perfecti, having joined the team as a Research Scientist in early 2020.
...

Zolton has a BS from Virginia Tech in Biological Sciences with a minor in Chemistry, and a Ph.D. from Oregon State University in Botany and Plant Pathology. Before joining the team at Fungi Perfecti, Zolton spent more than a decade working in mycology labs, exploring the airborne dispersal of spores with UAVs, mycotoxins in bioethanol byproducts, invasive forest pathogens, and commercial-scale mushroom cultivation.

Since starting with Fungi Perfecti, Zolton has focused on optimizing production processes, Agarikon population genetics, and astromycology. Zolton brings extensive academic and professional experience and has quickly proven to be a valuable addition to the R&D team.

In his free time, Zolton enjoys backpacking, gardening, and spending time with family. Something else great about Zolton - he loves mushrooms! His favorites are Morels, Hedgehogs, Shiitake, Lion’s Mane, and (of course) Agarikon!

Travis Zalesky

Fungi Perfecti Research Team - Travis Zalesky

Travis is a Research Assistant at Fungi Perfecti with a BS Environmental Science from Western Washington University, with an emphasis in freshwater ecology.
...

Travis first joined the Fungi Perfecti team in 2014 and has been a Research Assistant since 2018.

Since joining the R&D team, Travis has focused much of his energy on ecology, data science, preservation and expansion of mycelium, and improving production processes for the Host Defense product line.

What’s his favorite mushroom?

"Stropharia rugosoannulata (King stropharia). So many reasons to love this mushroom! It is beautiful, easy to grow, easy to identify, easy to cook, and delicious. With it’s ruddy red cap, it is one of my favorite mushrooms to photograph. They can get unbelievably large. They attract local wildlife, including rabbits and deer. The mycelium stores water, recycles carbon, and improves soils. And once sauteed in olive oil, this mushroom will elevate just about any dish. I could go on…"

— Travis

Steve McNalley

Fungi Perfecti Research Team - Steve McNalley

Steve is a Research Scientist and joined the Fungi Perfecti team in 2018. He has both a BA and BS from The Evergreen State College with a focus on Mycology and Organic Chemistry, respectively.
...

Steve previously worked in chromatography, including in the Washington State certified Cannabis labs.

He is a hiker, forager, and generally a forest lover. Steve has a strong interest in herbal medicine and is a homebrewer! Boletus edulis sensu lato (King Bolete) is his favorite mushroom. Why? In his own words: Mostly because I love the flavor!

Lizi Doar

Fungi Perfecti Research Team - Lizi Doar

Lizi is a Research Assistant and joined the Fungi Perfecti team in early 2021. She received a BS in Biology from the University of California, Davis, and has a voracious multidisciplinary curiosity.
...

Lizi previously worked in science communication and education. While at Fungi Perfecti, she has been focusing on the characterization of important biosynthetic genes found in Lion’s Mane, along with the effect Lion’s Mane has on the human immune system.

The Sulphur Tuft is Lizi’s favorite mushroom because she likes yellow and they always look so cute grouped together in a big bunch. In her free time, Lizi enjoys reading widely and weirdly, watching plants grow, and experimenting in the kitchen.

Research & Development

Meet the Fungi Perfecti R&D Team

Fungi Perfecti® - Makers of Host Defense® Mushrooms™ - was founded by Paul Stamets in 1980 with the goal of building a bridge between people and fungi. Since then, Fungi Perfecti has become synonymous with cutting-edge mycological research and innovative mycological solutions. As founder and Chief Science Officer, Paul sets the direction for all Research & Development efforts and Host Defense products continue to be produced under his supervision.

A strong commitment to research and innovation is among the fundamental building blocks of both the Fungi Perfecti and Host Defense brands and is what continues to set us apart in the industry. This is clearly demonstrated by the expertise found on our internal Research & Development team.

Our team includes mycologists, chemists, biologists, and immunologists. And our rigorous research projects cover a broad range of important initiatives: from mycofiltration and mycoremediation, to using beneficial mushrooms to support bee populations and in the form of mycelium-based supplements to support human health.*

Everyone on our Research & Development team is committed to seeking out new and innovative ways to utilize the immune-supporting benefits of mushrooms and mushroom mycelium.*

Our continued mission is to explore, study, preserve, and spread knowledge about the use of fungi for helping people and planet.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

— Our Team —

Renee Davis, MA

Fungi Perfecti Research Team - Renee Davis, MA

Renee is the Director of Research and Development at Fungi Perfecti and Host Defense. She has a BA from The Evergreen State College with a focus on ethnobiology and biology, a Post Baccalaureate in Biomedical Studies from The University of Washington, and a Masters in Systems Design from Antioch University.
...

For the last 9 years she has used her extensive knowledge of anthropological research, biomedical studies, and systems design in her role at Fungi Perfecti where she has worked to build a robust R&D team, integrated thorough and efficient systems design, and helped lead new product development.

Renee is an integral leader in the Research & Development at Fungi Perfecti and is committed to furthering our understanding of the vast potential for mushroom mycelium.

In her free time, Renee enjoys alpine climbing, painting, and playing the harp. Her favorite mushroom species is Lion’s Mane and related species in the Hericium genus.

"I regard them for their regenerative potential, and ability to inspire hope and healing. Plus, Lion’s Mane is a delicious edible, particularly when prepared as a side dish with salmon."

— Renee


Learn more about Renee.

Regan Nally, Ph.D.

Fungi Perfecti Research Team - Regan Nally, Ph.D.

Regan is the Senior Research Scientist at Fungi Perfecti. She has a Ph.D. in Organic Chemistry with a focus on supramolecular systems from the University of Maryland, College Park.
...

Regan first began her tenure with Fungi Perfecti in 2001, after graduating from The Evergreen State College. She left in 2003 to pursue her Ph.D., but returned in 2009 and has been with us ever since!

She brings an important chemistry-centric perspective to the team with particular interest in somatics and pharmacognosy.

In her free time, Regan enjoys playing the piano, dancing, and exploring all things outdoors. She has fond first memories of foraging for chanterelles and preparing them for meals. She tells us the excitement of the hunt was contagious. So, her favorite mushroom species? The chanterelle, of course!

Chase Beathard, Ph.D.

Fungi Perfecti Research Team - Chase Beathard, Ph.D.

Chase is a Research Scientist with a BS in Biology from Texas State University with a focus on Plant Physiology, and a Ph.D. in Botany from Washington State University. His Ph.D. was focused on the molecular biology of plants and the regulation of developmental and stress responses.
...

Before grad school, Chase spent four years as a plant physiologist working in a high throughput screening environment to facilitate the development of agronomic traits in crops.

At Fungi Perfecti, much of the work Chase does involves molecular assays utilizing various cell models. He is particularly interested in exploring the impact of fungi on the expression of genes and proteins that are beneficial to human health and supporting a healthy immune system.

In his free time, Chase enjoys being outdoors, spending time on his hobby farm, and taking care of his garden and animals. And his favorite mushroom? Lion’s Mane!

"I especially enjoy foraging for Lion’s Mane, I like it’s interesting appearance, and appreciate the incredible neurological benefits that it provides."

— Chase

Zolton Bair, Ph.D.

Fungi Perfecti Research Team - Zolton Bair, Ph.D.

Nearly 15 years ago, Zolton was inspired to pursue a career in mycology by the work of Paul Stamets. Now, he is one of the newest members of Research and Development at Fungi Perfecti, having joined the team as a Research Scientist in early 2020.
...

Zolton has a BS from Virginia Tech in Biological Sciences with a minor in Chemistry, and a Ph.D. from Oregon State University in Botany and Plant Pathology. Before joining the team at Fungi Perfecti, Zolton spent more than a decade working in mycology labs, exploring the airborne dispersal of spores with UAVs, mycotoxins in bioethanol byproducts, invasive forest pathogens, and commercial-scale mushroom cultivation.

Since starting with Fungi Perfecti, Zolton has focused on optimizing production processes, Agarikon population genetics, and astromycology. Zolton brings extensive academic and professional experience and has quickly proven to be a valuable addition to the R&D team.

In his free time, Zolton enjoys backpacking, gardening, and spending time with family. Something else great about Zolton - he loves mushrooms! His favorites are Morels, Hedgehogs, Shiitake, Lion’s Mane, and (of course) Agarikon!

Travis Zalesky

Fungi Perfecti Research Team - Travis Zalesky

Travis is a Research Assistant at Fungi Perfecti with a BS Environmental Science from Western Washington University, with an emphasis in freshwater ecology.
...

Travis first joined the Fungi Perfecti team in 2014 and has been a Research Assistant since 2018.

Since joining the R&D team, Travis has focused much of his energy on ecology, data science, preservation and expansion of mycelium, and improving production processes for the Host Defense product line.

What’s his favorite mushroom?

"Stropharia rugosoannulata (King stropharia). So many reasons to love this mushroom! It is beautiful, easy to grow, easy to identify, easy to cook, and delicious. With it’s ruddy red cap, it is one of my favorite mushrooms to photograph. They can get unbelievably large. They attract local wildlife, including rabbits and deer. The mycelium stores water, recycles carbon, and improves soils. And once sauteed in olive oil, this mushroom will elevate just about any dish. I could go on…"

— Travis

Steve McNalley

Fungi Perfecti Research Team - Steve McNalley

Steve is a Research Scientist and joined the Fungi Perfecti team in 2018. He has both a BA and BS from The Evergreen State College with a focus on Mycology and Organic Chemistry, respectively.
...

Steve previously worked in chromatography, including in the Washington State certified Cannabis labs.

He is a hiker, forager, and generally a forest lover. Steve has a strong interest in herbal medicine and is a homebrewer! Boletus edulis sensu lato (King Bolete) is his favorite mushroom. Why? In his own words: Mostly because I love the flavor!

Lizi Doar

Fungi Perfecti Research Team - Lizi Doar

Lizi is a Research Assistant and joined the Fungi Perfecti team in early 2021. She received a BS in Biology from the University of California, Davis, and has a voracious multidisciplinary curiosity.
...

Lizi previously worked in science communication and education. While at Fungi Perfecti, she has been focusing on the characterization of important biosynthetic genes found in Lion’s Mane, along with the effect Lion’s Mane has on the human immune system.

The Sulphur Tuft is Lizi’s favorite mushroom because she likes yellow and they always look so cute grouped together in a big bunch. In her free time, Lizi enjoys reading widely and weirdly, watching plants grow, and experimenting in the kitchen.

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*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

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