Chronic stress can lead to depression and anxiety in humans. Scientists working with Herwig Baier, Director at the Max Planck Institute of Neurobiology in Martinsried, recently discovered a very similar correlation in fish.
Aug 5, 2013
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A population genetics team recently identified the genetic relationship between over 40,000 23andMe users and a population of enslaved and free African Americans that lived in Catoctin Furnace, Maryland between 1776–1850.
Aug 3, 2023
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Few hallmarks of the 1960s counterculture stand out like sex, drugs, and rock-n-roll—elements of a "lifestyle" that Life magazine once branded as "antithetical in almost every respect to that of conventional America." ...
Oct 26, 2021
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New research due to be presented at this year's European Congress of Clinical Microbiology and Infectious Diseases (ECCMID) has identified genetically identical multidrug-resistant bacteria in humans and their pets, suggesting ...
Apr 20, 2020
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New evidence supports a causal relationship between adiposity and heart failure, and between adiposity and increased liver enzymes, according to a study published this week in PLOS Medicine. The study, conducted by Inga Prokopenko, ...
Jun 25, 2013
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A study based on more than 600,000 participants suggests that insomnia increases the risk of influenza and other respiratory infections. Sleep problems also increased the risk of COVID-19 infection requiring hospitalization.
Jun 8, 2023
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The locus coeruleus (LC) is a small region of the brainstem that produces norepinephrine, a chemical with powerful effects on arousal and wakefulness which plays an important role in the body's response to stress or panic. ...
May 2, 2024
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Obesity is not to blame for poor educational performance, according to early findings from research funded by the Economic and Social Research Council (ESRC). In a study that combines statistical methods with genetic information, ...
Jul 13, 2012
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A new paper sets out key research done by scientists at the University of Liverpool with partners to show that disease may be more likely to jump from animals to humans in parts of a city hosting high densities of people, ...
Jul 17, 2023
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The risk of schizophrenia in children associated with younger and older maternal age appears to be partly explained by the genetic association between schizophrenia and age at first birth, according to an article published ...
Mar 23, 2016
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