John F. Cryan
Head | PI | MRIA | Past-President | Brain & Behaviour| Stress| Microbiome| & Speaker|
Last synced from Twitter 865d ago
The gut microbiota–brain axis in behaviour and brain disorders
Nature Reviews Microbiology 85d 2 tweets
In this Review, Morais, Schreiber and Mazmanian discuss emerging and exciting evidence of intricate and potentially important connections between the gut microbiota and the brain involving multiple biological systems, and possible contributions by...
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John F. Cryan The gut microbiota–brain axis in behaviour and brain disorders - from #cryanlab alumnus with & Sarkis Mazmanian in 80d
Covid-19 expert Akiko Iwasaki fights a different virus: sexism in science
Shraddha Chakradhar - STAT 81d 30 tweets
To know virologist Akiko Iwasaki is to know that she is passionate about combatting sexism, power imbalance, and toxic behavior in academia.
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John F. Cryan At the top of her field, a Covid-19 researcher fights back against a different kind of virus: sexism and power imbalances in science. profiles in 80d
Gut microbial molecules in behavioural and neurodegenerative conditions
Nature Reviews Neuroscience 86d 1 tweets
Mounting evidence suggests that the gut microbiome impacts brain function, and mechanistic connections between specific microbial by-products and the brain have begun to emerge. In this Perspective, Mazmanian and colleagues discuss the assortment of...
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John F. Cryan Gut microbial molecules in behavioural and neurodegenerative conditions- New from Sarkis Mazmanian & Colleagues in 86d
Microbiota metabolites modulate the T helper 17 to regulatory T cell (Th17/Treg) imbalance promoting resilience to stress-induced anxiety- and depressive-like behaviors
Sciencedirect.com 86d 1 tweets
Chronic stress disrupts immune homeostasis while gut microbiota-derived metabolites attenuate inflammation, thus promoting resilience to stress-induce…
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John F. Cryan Microbiota metabolites modulate the Th17/Treg imbalance promoting resilience to stress-induced anxiety- and depressive-like behaviors -from and colleagues in 86d
Central 5-HT receptors and their function; present and future
Sciencedirect.com 92d 1 tweets
Since our review of central 5-HT receptors and their function twenty years ago, no new 5-HT receptor has been discovered and there is little evidence …
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John F. Cryan Central 5-HT receptors and their function; present and future - Sharp & Barnes 2020 in Neuropharmacology 92d
The gut microbiome defines social group membership in honey bee colonies
Science Advances 93d 3 tweets
In the honey bee, genetically related colony members innately develop colony-specific cuticular hydrocarbon profiles, which serve as pheromonal nestmate recognition cues. Yet, despite high intracolony relatedness, the innate development of...
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John F. Cryan The gut microbiome defines social group membership in honey bee colonies 93d
JCI - Bile acid metabolism is altered in multiple sclerosis and supplementation ameliorates neuroinflammation
Jci.org 94d 1 tweets
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John F. Cryan Bile acid metabolism is altered in multiple sclerosis and supplementation ameliorates neuroinflammation -Fascinating paper from & colleagues 94d
Gut bacterial taxonomic abundances vary with cognition, personality, and mood in the Wisconsin Longitudinal Study
Sciencedirect.com 97d 2 tweets
Animal studies have shown that the gut microbiome can influence memory, social behavior, and anxiety-like behavior. Several human studies show similar…
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John F. Cryan Gut bacterial taxonomic abundances vary with cognition, personality, and mood in the Wisconsin Longitudinal Study- from & colleagues in 97d
Plasma and Fecal Metabolite Profiles in Autism Spectrum Disorder
Sciencedirect.com 97d 1 tweets
Autism Spectrum Disorder (ASD) is a neurodevelopmental condition with hallmark behavioral manifestations including impaired social communication and r…
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John F. Cryan Plasma and Fecal Metabolite Profiles in Autism Spectrum Disorder -From Sarkis Mazmanian & colleagues in 97d
Face masks: what the data say
Nature.com 102d 58 tweets
The science supports that face coverings save lives, and yet the debate trundles on. How much evidence is enough?
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John F. Cryan Face masks: what the data say. The science supports that face coverings save lives, and yet the debate trundles on. How much evidence is enough 101d
Extrahypothalamic oxytocin neurons drive stress-induced social vigilance and avoidance
PNAS 102d 4 tweets
The neuropeptide oxytocin is an important regulator of social behavior and is widely considered to reduce anxiety-related behaviors. However, growing evidence suggests that sometimes oxytocin increases anxiety. How can the same molecule have such...
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John F. Cryan Extrahypothalamic oxytocin neurons drive stress-induced social vigilance and avoidance | from ⁦⁩ & colleagues in ⁦⁩ 102d
Gut Bacteria's Role in Anxiety and Depression: It’s Not Just In Your Head
Discover Magazine 103d 3 tweets
Mounting evidence shows bugs in your digestive system influence the brain. Experts are now testing psychobiotics as mental health remedies.
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John F. Cryan Gut Bacteria's Role in Anxiety and Depression: It’s Not Just In Your Head. on the mounting evidence (including that from our lab) showing how bugs in your digestive system influence the brain- in 103d
In Need of a Quorum: From Microbes to Mood Via the Immune System | American Journal of Psychiatry
Ajp.psychiatryonline.org 106d 1 tweets
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John F. Cryan In Need of a Quorum: From Microbes to Mood Via the Immune System | Editorial from & I in American Journal of Psychiatry 106d
Behavioral and Neurobiological Mechanisms of Pavlovian and Instrumental Extinction Learning | Physiological Reviews
Journals.physiology.org 108d 3 tweets
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John F. Cryan Behavioral and Neurobiological Mechanisms of Pavlovian and Instrumental Extinction Learning | M Bouton & in 107d
Neurobiology of Stress Editorial Board
Journals.elsevier.com 116d 1 tweets
Find out more about the editorial board for Neurobiology of Stress.
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John F. Cryan Delighted to become an Associate Editor for the #openaccess Journal "Neurobiology of Stress" - For those into Impact Factors, it recently got its first -> 7.197- Irrespective, consider it as a venue for sending your best stress neuroscience papers 116d
A specific dietary fibre supplementation improves cognitive performance—an exploratory randomised, placebo-controlled, crossover study
Link.springer.com 117d 1 tweets
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John F. Cryan A specific dietary fibre supplementation improves cognitive performance—an exploratory randomised, placebo-controlled, crossover study. In Psychopharmacology. Well done Caitriona Long-Smith & all co-authors. #openaccess for next months 117d
Dietary Regulation of Immunity
Immunity 121d 6 tweets
Dietary intake and metabolic fate of carbohydrates, fats, and proteins have a profound effect on immune cell function. Lee and Dixit review the current understanding of the bi-directional communication between immune and metabolic systems and reveal...
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John F. Cryan Dietary Regulation of Immunity: in ⁦⁩ 119d
Immunometabolism in the Brain: How Metabolism Shapes Microglial Function
Trends in Neurosciences 119d 2 tweets
Immune cells react to their environment by flexibly reprogramming intracellular metabolic pathways that subsequently alter immune function, in a process called immunometabolism. However, in the CNS, the impact of metabolic reprogramming on...
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John F. Cryan Immunometabolism in the Brain: How Metabolism Shapes Microglial Function -from ⁦ & colleagues in ⁩ ⁩ 119d
Links Between the Microbiome and Mental Health | The New York Academy of Sciences
nyas 120d 2 tweets
Experts examine the interaction between the brain, gut, and microbiome, with a focus on how the microbiome influences developmental, neuropsychiatric, and immune-related disorders.
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John F. Cryan Links Between the Microbiome and Mental Health |⁦⁩ -Open Access to talks & ebriefing for next two months 120d
Strokes can be the first symptom of COVID-19 in young patients, new Canadian research shows
The Globe and Mail 122d 2 tweets
The study, published Tuesday in Neurology, found strokes to be the first symptom of COVID-19 in about half of young patients under the age of 50
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John F. Cryan Strokes can be the first symptom of COVID-19 in young patients, new Canadian research shows - The Globe and Mail 122d