John F. Cryan
Head | PI | MRIA | Past-President | Brain & Behaviour| Stress| Microbiome| & Speaker|
Last synced from Twitter 780d ago
Gut microbial molecules in behavioural and neurodegenerative conditions
Nature Reviews Neuroscience 35h 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 35h
Central 5-HT receptors and their function; present and future
Sciencedirect.com 7d 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 7d
The gut microbiome defines social group membership in honey bee colonies
Science Advances 8d 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 8d
JCI - Bile acid metabolism is altered in multiple sclerosis and supplementation ameliorates neuroinflammation
Jci.org 10d 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 10d
Gut bacterial taxonomic abundances vary with cognition, personality, and mood in the Wisconsin Longitudinal Study
Sciencedirect.com 13d 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 13d
Plasma and Fecal Metabolite Profiles in Autism Spectrum Disorder
Sciencedirect.com 13d 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 13d
Face masks: what the data say
Nature.com 17d 54 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 16d
Extrahypothalamic oxytocin neurons drive stress-induced social vigilance and avoidance
PNAS 18d 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 ⁦⁩ 17d
Gut Bacteria's Role in Anxiety and Depression: It’s Not Just In Your Head
Discover Magazine 19d 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 19d
In Need of a Quorum: From Microbes to Mood Via the Immune System | American Journal of Psychiatry
Ajp.psychiatryonline.org 22d 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 22d
Behavioral and Neurobiological Mechanisms of Pavlovian and Instrumental Extinction Learning | Physiological Reviews
Journals.physiology.org 24d 3 tweets
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John F. Cryan Behavioral and Neurobiological Mechanisms of Pavlovian and Instrumental Extinction Learning | M Bouton & in 23d
Neurobiology of Stress Editorial Board
Journals.elsevier.com 32d 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 32d
A specific dietary fibre supplementation improves cognitive performance—an exploratory randomised, placebo-controlled, crossover study
Link.springer.com 32d 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 32d
Dietary Regulation of Immunity
Immunity 36d 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 ⁦⁩ 34d
Immunometabolism in the Brain: How Metabolism Shapes Microglial Function
Trends in Neurosciences 34d 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 ⁩ ⁩ 34d
Links Between the Microbiome and Mental Health | The New York Academy of Sciences
nyas 36d 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 36d
Strokes can be the first symptom of COVID-19 in young patients, new Canadian research shows
The Globe and Mail 37d 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 37d
How COVID-19 can damage the brain
Nature.com 38d 16 tweets
Some people who become ill with the coronavirus develop neurological symptoms. Scientists are struggling to understand why.
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John F. Cryan How COVID-19 can damage the brain 38d
Stress resilience during the coronavirus pandemic
Sciencedirect.com 164d 3 tweets
The epidemic of the 2019 novel coronavirus SARS-CoV-2, causing the coronavirus disease 2019 (COVID-19) is a global public health emergency with multif…
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John F. Cryan Nic van der Wee & I are chairing the #ECNP2020 session on Stress resilience this afternoon-speakers are all members of newly formed Targeted Working Group on Resilience. Check out the Group's recent Stress Resilience in the time of Covid consensus document 40d
Peripheral inflammation is strongly linked to elevated zero maze behavior in repeated social defeat stress
Sciencedirect.com 48d 2 tweets
Post-traumatic stress disorder (PTSD) is a psychiatric illness that results in an increased risk for a variety of inflammatory diseases. The exact eti…
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John F. Cryan Peripheral inflammation is strongly linked to elevated zero maze behavior in repeated social defeat stress - in ⁦⁦⁩ 46d