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The French bulldog’s hidden spinal risk: what new research says about neutering timing
French bulldog nestled on blue blanket
The French bulldog’s hidden spinal risk: what new research says about neutering timingHormone-sparing sterilization in petsPet HealthSpay/neuter

The French bulldog’s hidden spinal risk: what new research says about neutering timing

The French Bulldog is everywhere. It's also one of the most fragile breeds a person…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJuly 20, 20265 min Read More
What a major UK study tells us about menopause and HRT
Woman with brain and flowers in her hair to symbolize mental health due to hormonal balance
What a major UK study tells us about menopause and HRTHuman HealthMenopause

What a major UK study tells us about menopause and HRT

A new study of nearly 125,000 women is one of the largest ever to examine…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDJuly 10, 20266 min Read More
Amyloid and tau: what we know about how Alzheimer’s disease develops
Amyloid and tau proteins in human brain
Amyloid and tau: what we know about how Alzheimer’s disease developsDementia and Alzheimer’s diseaseHuman Health

Amyloid and tau: what we know about how Alzheimer’s disease develops

Every brain affected by Alzheimer's disease carries two telltale signs: sticky clumps of a protein…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJuly 7, 20268 min Read More
Gut microbiome tests: popular, pricey, and surprisingly unreliable
Model of the human gut microbiome held in the hands of a doctor
Gut microbiome tests: popular, pricey, and surprisingly unreliableEvidence-based medicineHuman Health

Gut microbiome tests: popular, pricey, and surprisingly unreliable

Home test kits for your gut microbiome have surged in popularity. But a major new…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDJune 30, 20267 min Read More
When is it too early to neuter your dog? Hormone exposure and joint health
Young woman holding puppy considering whether to neuter
When is it too early to neuter your dog? Hormone exposure and joint healthHormone-sparing sterilization in petsPet HealthSpay/neuter

When is it too early to neuter your dog? Hormone exposure and joint health

A groundbreaking 2026 study published in the Journal of Small Animal Practice reported that to…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJune 25, 20266 min Read More
Could clove oil be used to nonsurgically sterilize male dogs?
Clove oil for dog sterilization
Could clove oil be used to nonsurgically sterilize male dogs?Hormone-sparing sterilization in petsNonsurgical sterilization in petsPet Health

Could clove oil be used to nonsurgically sterilize male dogs?

The main tool for controlling the stray dog population — surgical castration — requires trained…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDJune 12, 20266 min Read More
Nonhormonal menopause care: a deep dive into Fezolinetant and Elinzanetant
Middle aged women sitting around a table discussing nonhormonal menopause treatment
Nonhormonal menopause care: a deep dive into Fezolinetant and ElinzanetantHuman HealthMenopause

Nonhormonal menopause care: a deep dive into Fezolinetant and Elinzanetant

New nonhormonal medications for menopausal vasomotor symptoms (like hot flashes) are now available. Two drugs,…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJune 10, 20269 min Read More
Evidence grows that metformin reduces Long COVID risk
Evidence grows that metformin reduces Long COVID riskCOVID-19Human HealthMetformin

Evidence grows that metformin reduces Long COVID risk

Long COVID is still a serious problem. Millions of people deal with fatigue, brain fog,…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDMay 27, 20266 min Read More
Self-boosting vaccines: microparticles could replace follow-up shots
Self-boosting vaccines: microparticles could replace follow-up shotsHuman HealthVaccines

Self-boosting vaccines: microparticles could replace follow-up shots

For many vaccines, a single shot isn't enough; a booster is needed to build lasting…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMay 21, 20266 min Read More
Early spay or neuter may leave dogs frail later in life
Early spay or neuter may leave dogs frail later in lifeHormone-sparing sterilization in petsPet HealthSpay/neuter

Early spay or neuter may leave dogs frail later in life

Most dog owners have heard the advice: spay or neuter your pet, and do it…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDMay 12, 20268 min Read More
Menopause and mental health: the impact of hormone balance
Mental health and menopause
Menopause and mental health: the impact of hormone balanceHuman HealthMenopause

Menopause and mental health: the impact of hormone balance

Navigating the transition through menopause can feel like a physical and emotional maze. The impact…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMay 7, 20266 min Read More
Why a new male contraceptive is a women’s health priority
man and woman holding hands
Why a new male contraceptive is a women’s health priorityContraceptivesHuman HealthVasalgel

Why a new male contraceptive is a women’s health priority

Nearly half of pregnancies worldwide are unintended, yet men still have few contraceptive choices. Reproductive…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDApril 27, 20265 min Read More
Why your sense of smell matters for brain health
Why your sense of smell matters for brain healthDementia and Alzheimer’s diseaseHuman Health

Why your sense of smell matters for brain health

Loss of smell is one of the earliest detectable signs of neurological decline. Now, research…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonApril 22, 20265 min Read More
Rethinking spay/neuter in light of new research
Rethinking spay/neuter in light of new researchPet HealthSpay/neuter

Rethinking spay/neuter in light of new research

Spaying and neutering dogs is standard practice in many countries, but a growing body of…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDApril 6, 20266 min Read More
Reflections on male contraception: a Vasalgel update from Elaine Lissner
Reflections on male contraception: a Vasalgel update from Elaine LissnerHuman HealthVasalgel

Reflections on male contraception: a Vasalgel update from Elaine Lissner

With the long-acting, non-hormonal, reversible contraceptive she envisioned now in clinical trials, Parsemus Foundation founder…
Elaine LissnerElaine LissnerApril 1, 20264 min Read More
New research links exercise, the liver, and brain health
Illustration of a transparent human running showing how exerkines produced in the liver improve brain health
New research links exercise, the liver, and brain healthDementia and Alzheimer’s diseaseHuman Health

New research links exercise, the liver, and brain health

A new study published in Cell identifies a specific liver-derived molecule produced during exercise (an…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMarch 27, 20266 min Read More
New blood tests for Alzheimer’s disease
Female virologist holding blood tubes for Parsemus Foundation article on blood tests for Alzheimer's disease
New blood tests for Alzheimer’s diseaseDementia and Alzheimer’s diseaseHuman Health

New blood tests for Alzheimer’s disease

Recent breakthroughs in biotechnology have transformed how we detect Alzheimer’s disease. Now, the FDA has…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMarch 23, 20266 min Read More
Mushroom nutraceuticals for cognitive dysfunction syndrome in pets
French bulldog on orange couch illustrating cognitive dysfunction syndrome in dogs
Mushroom nutraceuticals for cognitive dysfunction syndrome in petsPet HealthSpay/neuter

Mushroom nutraceuticals for cognitive dysfunction syndrome in pets

Cognitive Dysfunction Syndrome (CDS) is a progressive neurodegenerative condition common in aging dogs and cats.…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonFebruary 25, 20265 min Read More
What a major UK study tells us about menopause and HRT
Woman with brain and flowers in her hair to symbolize mental health due to hormonal balance
What a major UK study tells us about menopause and HRTHuman Health

What a major UK study tells us about menopause and HRT

A new study of nearly 125,000 women is one of the largest ever to examine…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDJuly 10, 20266 min
Amyloid and tau: what we know about how Alzheimer’s disease develops
Amyloid and tau proteins in human brain
Amyloid and tau: what we know about how Alzheimer’s disease developsHuman Health

Amyloid and tau: what we know about how Alzheimer’s disease develops

Every brain affected by Alzheimer's disease carries two telltale signs: sticky clumps of a protein…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJuly 7, 20268 min
Gut microbiome tests: popular, pricey, and surprisingly unreliable
Model of the human gut microbiome held in the hands of a doctor
Gut microbiome tests: popular, pricey, and surprisingly unreliableHuman Health

Gut microbiome tests: popular, pricey, and surprisingly unreliable

Home test kits for your gut microbiome have surged in popularity. But a major new…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDJune 30, 20267 min
When is it too early to neuter your dog? Hormone exposure and joint health
Young woman holding puppy considering whether to neuter
When is it too early to neuter your dog? Hormone exposure and joint healthPet Health

When is it too early to neuter your dog? Hormone exposure and joint health

A groundbreaking 2026 study published in the Journal of Small Animal Practice reported that to…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJune 25, 20266 min
Could clove oil be used to nonsurgically sterilize male dogs?
Clove oil for dog sterilization
Could clove oil be used to nonsurgically sterilize male dogs?Pet Health

Could clove oil be used to nonsurgically sterilize male dogs?

The main tool for controlling the stray dog population — surgical castration — requires trained…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDJune 12, 20266 min
Nonhormonal menopause care: a deep dive into Fezolinetant and Elinzanetant
Middle aged women sitting around a table discussing nonhormonal menopause treatment
Nonhormonal menopause care: a deep dive into Fezolinetant and ElinzanetantHuman Health

Nonhormonal menopause care: a deep dive into Fezolinetant and Elinzanetant

New nonhormonal medications for menopausal vasomotor symptoms (like hot flashes) are now available. Two drugs,…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonJune 10, 20269 min
Evidence grows that metformin reduces Long COVID risk
Evidence grows that metformin reduces Long COVID riskHuman Health

Evidence grows that metformin reduces Long COVID risk

Long COVID is still a serious problem. Millions of people deal with fatigue, brain fog,…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDMay 27, 20266 min
Self-boosting vaccines: microparticles could replace follow-up shots
Self-boosting vaccines: microparticles could replace follow-up shotsHuman Health

Self-boosting vaccines: microparticles could replace follow-up shots

For many vaccines, a single shot isn't enough; a booster is needed to build lasting…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMay 21, 20266 min
Early spay or neuter may leave dogs frail later in life
Early spay or neuter may leave dogs frail later in lifePet Health

Early spay or neuter may leave dogs frail later in life

Most dog owners have heard the advice: spay or neuter your pet, and do it…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDMay 12, 20268 min
Menopause and mental health: the impact of hormone balance
Mental health and menopause
Menopause and mental health: the impact of hormone balanceHuman Health

Menopause and mental health: the impact of hormone balance

Navigating the transition through menopause can feel like a physical and emotional maze. The impact…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMay 7, 20266 min
Why a new male contraceptive is a women’s health priority
man and woman holding hands
Why a new male contraceptive is a women’s health priorityHuman Health

Why a new male contraceptive is a women’s health priority

Nearly half of pregnancies worldwide are unintended, yet men still have few contraceptive choices. Reproductive…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDApril 27, 20265 min
Why your sense of smell matters for brain health
Why your sense of smell matters for brain healthHuman Health

Why your sense of smell matters for brain health

Loss of smell is one of the earliest detectable signs of neurological decline. Now, research…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonApril 22, 20265 min
Rethinking spay/neuter in light of new research
Rethinking spay/neuter in light of new researchPet Health

Rethinking spay/neuter in light of new research

Spaying and neutering dogs is standard practice in many countries, but a growing body of…
Ben Carlson and Linda Brent, PhDBen Carlson and Linda Brent, PhDApril 6, 20266 min
Reflections on male contraception: a Vasalgel update from Elaine Lissner
Reflections on male contraception: a Vasalgel update from Elaine LissnerHuman Health

Reflections on male contraception: a Vasalgel update from Elaine Lissner

With the long-acting, non-hormonal, reversible contraceptive she envisioned now in clinical trials, Parsemus Foundation founder…
Elaine LissnerElaine LissnerApril 1, 20264 min
New research links exercise, the liver, and brain health
Illustration of a transparent human running showing how exerkines produced in the liver improve brain health
New research links exercise, the liver, and brain healthHuman Health

New research links exercise, the liver, and brain health

A new study published in Cell identifies a specific liver-derived molecule produced during exercise (an…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMarch 27, 20266 min
New blood tests for Alzheimer’s disease
Female virologist holding blood tubes for Parsemus Foundation article on blood tests for Alzheimer's disease
New blood tests for Alzheimer’s diseaseHuman Health

New blood tests for Alzheimer’s disease

Recent breakthroughs in biotechnology have transformed how we detect Alzheimer’s disease. Now, the FDA has…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonMarch 23, 20266 min
Mushroom nutraceuticals for cognitive dysfunction syndrome in pets
French bulldog on orange couch illustrating cognitive dysfunction syndrome in dogs
Mushroom nutraceuticals for cognitive dysfunction syndrome in petsPet Health

Mushroom nutraceuticals for cognitive dysfunction syndrome in pets

Cognitive Dysfunction Syndrome (CDS) is a progressive neurodegenerative condition common in aging dogs and cats.…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonFebruary 25, 20265 min
Metformin: a new frontier in osteoarthritis treatment
Man holding knee in pain as result of osteoarthritis, illustrating metformin treatment
Metformin: a new frontier in osteoarthritis treatmentHuman Health

Metformin: a new frontier in osteoarthritis treatment

Could a low-cost diabetes pill treat the millions of people living with osteoarthritis? Recent research…
Linda Brent, PhD and Ben CarlsonLinda Brent, PhD and Ben CarlsonFebruary 18, 20265 min

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The Parsemus Foundation is a private nonprofit operating foundation working to create meaningful improvements in human and pet health and welfare by advancing innovative and neglected medical research. Our aim is to educate medical professionals and the public about the latest developments in health and medicine.

Copyright © 2025 Parsemus Foundation

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Recent news

The French bulldog’s hidden spinal risk: what new research says about neutering timing
French bulldog nestled on blue blanket
The French bulldog’s hidden spinal risk: what new research says about neutering timing

The French bulldog’s hidden spinal risk: what new research says about neutering timing

July 20, 2026
What a major UK study tells us about menopause and HRT
Woman with brain and flowers in her hair to symbolize mental health due to hormonal balance
What a major UK study tells us about menopause and HRT

What a major UK study tells us about menopause and HRT

July 10, 2026
Amyloid and tau: what we know about how Alzheimer’s disease develops
Amyloid and tau proteins in human brain
Amyloid and tau: what we know about how Alzheimer’s disease develops

Amyloid and tau: what we know about how Alzheimer’s disease develops

July 7, 2026

Sign up to get useful news on human and pet health!

+2.45k
Join the community

We occasionally share news about overlooked innovations in human and pet healthcare. Sign up to receive our human health and/or pet health e-newsletter.

We take your privacy seriously and will never share your contact information. See our Privacy Policy here.

This field is for validation purposes and should be left unchanged.
Name(Required)
Interests(Required)

Parsemus Foundation

The Parsemus Foundation is a private nonprofit operating foundation working to create meaningful improvements in human and pet health and welfare by advancing innovative and neglected medical research. Our aim is to educate medical professionals and the public about the latest developments in health and medicine.

You can email us at
info@parsemus.org

Follow us

Linkedin
Instagram
Facebook
Bluesky
Threads
YouTube

Useful info

Our Professional Profile
can be found on ProPublica.

Write to Us
Parsemus Foundation,
2261 Market Street #24,
San Francisco, CA 94114

Privacy Policy

Terms of Use

Copyright © 2025 Parsemus Foundation

This website is educational and does not constitute medical advice or professional services. Those seeking personal medical advice should consult with a licensed physician.