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circadian rhythm

·July 20, 2019·3 min read

Newly discovered neural pathway processes acute light to affect sleep

Study challenges the widely accepted belief that all light information is relayed through the suprachiasmatic nucleus, which synchronizes the circadian rhythm.

This shows a teddy bear sitting at a computer late at night

Featured Neuroscience

·June 10, 2019·4 min read

Night owls can ‘retrain’ their body clocks to improve mental well-being and performance

Simple lifestyle alterations can help reset the circadian clock, leading to improved mental and physical health for those who have trouble getting to sleep at night.

This shows the researcher next to a head made of clocks

Featured Neuroscience

·May 30, 2019·3 min read

Body parts respond to day and night independently from brain

Skin and liver cells appear to have their own circadian clock. Both the liver and skin respond to changes in light and maintain critical function, independent of the brain's circadian rhythm.

This shows a person sneezing into a tissue

Featured Neurology Neuroscience Open Neuroscience Articles

·May 17, 2019·3 min read

Being sick in the morning can be different from being sick at night

Our circadian rhythm may explain why we are more prone to different health conditions at different points throughout the day.

Featured Neuroscience

·April 30, 2019·6 min read

Pregnancy shifts the daily schedule forward

In pregnant women and mice, the daily schedule shifts a few hours forward during the first trimester. Activity levels also dip during this time. The advance of the daily schedule stabilizes, before gradually returning to normal during later stages of pregnancy.

This showa a child looking at a DNA strand

Autism Featured Genetics Neuroscience Open Neuroscience Articles

·April 29, 2019·5 min read

Study links gene to sleep problems in autism

Deficiencies in the SHANK3 gene have been linked to sleep disruptions in both mouse models and people with ASD. Researchers found patients with Phelan-McDermid syndrome, a genetic disorder associated with autism, report trouble falling, and staying asleep. In mouse models, animals lacking the SHANK3 gene had a reduction in deep sleep quality and spent more time awake when other mice were sleeping.

This shows two people walking in the evening

Featured Neuroscience Open Neuroscience Articles

·April 18, 2019·6 min read

Two studies explore whether time of day can affect the body’s response to exercise

Two new studies report the time of day is a major modifier of exercise capacity, amplifying the impact exercise has on metabolic pathways and energy homeostasis. Evening exercise, researchers report, has the most productive effect.

These are two of the baby clone monkeys.

Featured Genetics Neuroscience Neuroscience Videos Open Neuroscience Articles

·April 11, 2019·5 min read

Gene-edited disease monkeys cloned in China

Researchers in China successfully used CRISPR gene editing to produce five monkey clones from the fibroblasts of a donor monkey with disease phenotypes.

Featured Neurology Neuroscience Open Neuroscience Articles

·April 2, 2019·4 min read

Circadian clock plays unexpected role in neurodegenerative diseases

Disrupted sleep patterns may help to protect neurons in the brain in Huntington's disease.

Featured Neuroscience Open Neuroscience Articles

·February 25, 2019·3 min read

Fat Cells Work Different ‘Shifts’ Throughout the Day

A new study reports human fat cells have their own internal clocks and circadian rhythms which affect metabolic functions.

Featured Neuroscience

·February 20, 2019·4 min read

Exercise in Morning or Afternoon to Shift Your Body Clock Forward

A new study reports the time of day at which you exercise can shift your body clock. The findings suggest exercise could counter the negative health effects associated with shift work and jet lag.

Featured Neuroscience Open Neuroscience Articles

·February 16, 2019·5 min read

Brain Connections That Disadvantage Night Owls Revealed

A new MRI study reveals those who get to sleep and wake up late have lower resting brain connectivity in regions associated with the maintenance of consciousness. Researchers report the reduced brain connectivity is linked to poorer attention, slower reactions and increased daytime sleepiness.

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circadian rhythm

Newly discovered neural pathway processes acute light to affect sleep

Night owls can ‘retrain’ their body clocks to improve mental well-being and performance

Body parts respond to day and night independently from brain

Being sick in the morning can be different from being sick at night

Pregnancy shifts the daily schedule forward

Study links gene to sleep problems in autism

Two studies explore whether time of day can affect the body’s response to exercise

Gene-edited disease monkeys cloned in China

Circadian clock plays unexpected role in neurodegenerative diseases

Fat Cells Work Different ‘Shifts’ Throughout the Day

Exercise in Morning or Afternoon to Shift Your Body Clock Forward

Brain Connections That Disadvantage Night Owls Revealed

LLMs and Math Combine to Map Human Decision-Making

Sleep Apnea’s Main Symptom Is Also its Cause

Zero-Computational Path to High-Resolution Robotic Touch

Zebrafish Brain Features Mammalian-Like Sensory Sorting

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