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Chromosome with gold band
Immunity Genes May Play a Role in Down Syndrome
Extra copies of four interferon receptor genes found on human chromosome 21 trigger developmental changes in a mouse model of Down syndrome.
Immunity Genes May Play a Role in Down Syndrome
Immunity Genes May Play a Role in Down Syndrome

Extra copies of four interferon receptor genes found on human chromosome 21 trigger developmental changes in a mouse model of Down syndrome.

Extra copies of four interferon receptor genes found on human chromosome 21 trigger developmental changes in a mouse model of Down syndrome.

cognition

fMRI scan of two brains
New Brain Network Connecting Mind and Body Discovered
Natalia Mesa, PhD | Apr 19, 2023 | 4 min read
A new brain network responsible for complex movements may upend what we know about neural maps in primary motor areas
Woman holding a glass of water in one hand and pill in the other
Daily Multivitamin May Slow Cognitive Decline in Seniors
Andy Carstens | Sep 14, 2022 | 2 min read
Researchers caution that it’s too soon to recommend supplements based on the results of a new study.
Understanding Brain Changes in Response to Extreme Environments
Understanding Brain Changes in Response to Extreme Environments
The Scientist’s Creative Services Team | 1 min read
Steven Jillings and Rachael Seidler will discuss the latest advances in understanding neuroplasticity and dysfunctional brain changes in response to spaceflight.
Cartoon of a silhouetted person’s bright pink brain being shocked by jumper cables
Electrically Zapping Specific Brain Regions Can Boost Memory
Dan Robitzski | Aug 22, 2022 | 3 min read
Low-intensity electrical stimulation allows older adults to better recall a list of words for at least a month following the treatment, a study finds, providing further evidence for the debated idea that electrical stimulation can enhance cognitive performance.
Illustration of the cerebellum 
Infographic: The Cerebellum’s Many Roles Beyond Motor Control
Diana Kwon | Aug 15, 2022 | 2 min read
Researchers have discovered that the small structure is involved in language, emotion, and many other high-order brain processes.
A person holding a section of his face and looking in to his brain through a magnifying glass stock illustration
Science Philosophy in a Flash - A Look at Aging Through Young Eyes 
Iris Kulbatski, PhD | 1 min read
Aimée Parker shares how her childlike curiosity and collaborative spirit motivate her scientific pursuits.
The brain's cerebellum
The Cerebellum’s Functions in Cognition, Emotion, and More
Diana Kwon | Aug 15, 2022 | 10+ min read
Once thought of as a mere motor coordination center, the “little brain” is now appreciated as participating in higher neurological processes.
An abstract stained-glass portrait of a woman with an image of an eye representing the brain
Through the Looking Glass: Aging, Inflammation, and Gut Rejuvenation
Iris Kulbatski, PhD | Aug 8, 2022 | 4 min read
Renewing the aging gut microbiome holds promise for preventing inflammatory brain and eye degeneration.
The Neuroscience of Motherhood
The Scientist’s Creative Services Team | 1 min read
Robert Froemke and Liisa Galea will discuss the neurological changes that occur during motherhood and their effect on behavior and brain health.
A dolphin comes out of the water to catch a red ball.<br><br>
Dolphins May Remember Personal Experiences
Alejandra Manjarrez, PhD | Jul 29, 2022 | 4 min read
Bottlenose dolphins can recall trivial details of a prior event to later solve a novel task, a study finds, suggesting these mammals are capable of episodic memory.
A white lab mouse peers over the wall of a sprawling maze
Bacterial Metabolite May Regulate Cognition in Mice
Sophie Fessl, PhD | Jun 3, 2022 | 3 min read
Microbes in the gut influence the death of support cells in the brain by producing isoamylamine, a study suggests.
Photo of wooden block letters
Distracted Brains Better at Parsing Unfamiliar Languages: Study
Catherine Offord | Apr 4, 2022 | 2 min read
People who had cognitive functions depleted by noninvasive brain stimulation or a mentally demanding task could subconsciously recognize individual words in a made-up language more easily than controls, researchers find.
illustration of yellow fish with red stripe down its back
Can These Fish Do Math?
Sophie Fessl, PhD | Mar 31, 2022 | 4 min read
Scientists find that two species can be trained to distinguish quantities that vary by one.
colorful parrot-like bird riding a tiny bicycle on a tightrope
Reptiles are the Real Bird Brains
Sophie Fessl, PhD | Mar 22, 2022 | 4 min read
A research group argues that a species’ number of neurons, rather than brain volume, should serve as indicator of cognitive capacity when studying brain evolution, but some experts voice doubts.
Antibiotics May Influence Brain Development
Antibiotics May Influence Brain Development
Roni Dengler, PhD | Jan 10, 2022 | 3 min read
Low doses of continuous penicillin exposure altered mouse pups’ microbiomes and gene expression in brain areas associated with emotional and cognitive function.
mice on wheel and ground
Exercise-Associated Protein Boosts Brain Function in Mice
Chloe Tenn | Dec 9, 2021 | 5 min read
A study that transfused plasma from active to inactive mice suggests the protein clusterin enhances cognition.
3D rendered illustration of a brain with signal waves in background to show the concept of consciousness
Book Excerpt from Feeling & Knowing
Antonio Damasio | Nov 1, 2021 | 4 min read
In Chapter 1, “On Being,” author Antonio Damasio outlines the dawn of consciousness.
macaque in zoo enclosure
Leading Japanese Primate Research Center is Closing
Chloe Tenn | Oct 19, 2021 | 2 min read
Kyoto University is shuttering its Primate Research Institute after its director was dismissed for misuse of funding.
Old man stands in front of tree, smiling at camera.
Neuroscientist Mortimer Mishkin Dies at 94
Lisa Winter | Oct 12, 2021 | 2 min read
His work bridged the gap between psychology and neurobiology.
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