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Scientists identify mechanisms underlying autoimmunity in Down syndrome

Scientists at the Icahn School of Medicine at Mount Sinai in New York have identified which parts of the immune system go awry and contribute to autoimmune diseases in individuals with Down syndrome.

22 Feb 2023

Mount Sinai study sheds new light on the role of DNA methylation in Alzheimer's disease

Mount Sinai researchers have published a study in Alzheimer's & Dementia: The Journal of the Alzheimer's Association that sheds new light on the role of DNA methylation in Alzheimer's disease (AD).

22 Feb 2023

Maternal exposure to domestic abuse during pregnancy can affect infant brain structure

A study from researchers at the University of Bath and the University of Cape Town suggests psychological and physical violence experienced by women from their partners during pregnancy can shape baby brain development.

21 Feb 2023

Research identifies potential treatment target for infantile spasms syndrome

New research from Tufts University School of Medicine and the Graduate School of Biomedical Sciences suggests that the timing of the death of certain inhibitory neurons in the brain shortly after birth may be at least partly to blame for infantile spasms syndrome (ISS), a rare but devastating form of epilepsy that develops most frequently between four and eight months of age but can emerge within weeks of birth until ages 4 or 5.

21 Feb 2023

First induced bat iPSCs offer insights into the close relationship between bats and SARS-CoV-2 viruses

Researchers from the Icahn School of Medicine at Mount Sinai have generated the first induced pluripotent stem cells (iPSCs) from bats, gaining valuable insights into the close relationship between bats and viruses.

21 Feb 2023

Skin medication shows promise in treating alcohol use disorder

Researchers from Oregon Health & Science University and institutions across the country have identified a pill used to treat a common skin disease as an "incredibly promising" treatment for alcohol use disorder.

21 Feb 2023

Step-by-step process of rewiring cells to generate germ cell precursors

Different cell types - say, heart, liver, blood, and sperm cells - possess characteristics that help them carry out their unique jobs in the body.

21 Feb 2023

Mapping specialized receptors on mosquito nerve cells reveals why the insects are more attracted to some humans

In a bid to understand why mosquitoes may be more attracted to one human than another, Johns Hopkins Medicine researchers say they have mapped specialized receptors on the insects' nerve cells that are able to fine-tune their ability to detect particularly "welcoming" odors in human skin.

21 Feb 2023

Structure of DREADD designer receptor could pave the way for creating next generation tools

In order to more fully understand how diseases arise in the brain, scientists must unravel the intricate way neurons relay messages (either chemical or electrical) along a complex web of nerve cells.

20 Feb 2023

Spinal cord stimulation technology instantly improves arm and hand mobility in stroke patients

A neurotechnology that stimulates the spinal cord instantly improves arm and hand mobility, enabling people affected by moderate to severe stroke to conduct their normal daily activities more easily, report researchers from the University of Pittsburgh and Carnegie Mellon University today in Nature Medicine.

20 Feb 2023

COVID-19 vaccination associated with fewer heart attacks, strokes, and other cardiovascular issues

Analyzing the most extensive datasets in the United States, researchers from the Icahn School of Medicine at Mount Sinai have revealed that vaccination against COVID-19 is associated with fewer heart attacks, strokes, and other cardiovascular issues among people who were infected with SARS-CoV-2, the virus that causes COVID-19.

20 Feb 2023

Prolonged space travel induces reversible and persistent changes on the human brain

Scientists of the University of Antwerp and University of Liège have found how the human brain changes and adapts to weightlessness, after being in space for 6 months.

17 Feb 2023

Neuroscientists discover new way to disrupt chronic inflammation responsible for multiple sclerosis

UVA Health neuroscientists have discovered a potential way to disrupt the chronic inflammation responsible for multiple sclerosis.

16 Feb 2023

A call to action proposed for health providers to ensure widest distribution, easy availability of naloxone

In 2021, 100,306 Americans died from drug overdoses – a 28.5 percent increase from the prior year – with 75,673 attributed to opioids.

16 Feb 2023

Inventia Life Science collaborates with MSD to develop 3D advanced cell models for neurodegenerative disease drug discovery

Inventia Life Science, a world leader in advanced cell models for biomedical research and drug discovery, today announced a collaboration with MSD (tradename of Merck & Co., Inc., Rahway, N.J., USA) using Inventia’s RASTRUM™ 3D cell culture platform.

From Inventia Life Science 16 Feb 2023

Human sleep architecture varies significantly across seasons, study shows

Society and technology impose sleep and wake schedules on people, especially in urban environments with lots of light pollution. Although seasonality in animal sleep is well known, for the past 25 years we’ve assumed humans are different. But a study of patients being monitored for sleep-related difficulties shows underestimated variation in sleep architecture over the course of a year.

15 Feb 2023

Researchers identify a novel mechanism of DNA repair that occurs in neurons

"Use it or lose it" goes the adage, applied liberally to everything from our muscles to our minds, especially as we age.

15 Feb 2023

Study reveals how astrocytes of socially-isolated mice cause learning and memory deficits

Here is an important reason to stay in touch with friends and family: social isolation causes memory and learning deficits and other behavioral changes.

14 Feb 2023

Study elucidates how cannabidiol reduces seizures in treatment-resistant pediatric epilepsy

A study reveals a previously unknown way in which cannabidiol (CBD), a substance found in cannabis, reduces seizures in many treatment-resistant forms of pediatric epilepsy.

13 Feb 2023

OHSU researchers confirm first-ever nonhuman primate model of Usher syndrome

Those with Usher Syndrome -- the leading hereditary cause for simultaneous deafness and blindness, for which there is no treatment -- may have a new reason for hope now that researchers have confirmed the first-ever nonhuman primate model of their disease.

13 Feb 2023

Neuroscience News and Research

Scientists identify mechanisms underlying autoimmunity in Down syndrome

Mount Sinai study sheds new light on the role of DNA methylation in Alzheimer's disease

Maternal exposure to domestic abuse during pregnancy can affect infant brain structure

Research identifies potential treatment target for infantile spasms syndrome

First induced bat iPSCs offer insights into the close relationship between bats and SARS-CoV-2 viruses

Skin medication shows promise in treating alcohol use disorder

Step-by-step process of rewiring cells to generate germ cell precursors

Mapping specialized receptors on mosquito nerve cells reveals why the insects are more attracted to some humans

Structure of DREADD designer receptor could pave the way for creating next generation tools

Spinal cord stimulation technology instantly improves arm and hand mobility in stroke patients

COVID-19 vaccination associated with fewer heart attacks, strokes, and other cardiovascular issues

Prolonged space travel induces reversible and persistent changes on the human brain

Neuroscientists discover new way to disrupt chronic inflammation responsible for multiple sclerosis

A call to action proposed for health providers to ensure widest distribution, easy availability of naloxone

Inventia Life Science collaborates with MSD to develop 3D advanced cell models for neurodegenerative disease drug discovery

Human sleep architecture varies significantly across seasons, study shows

Researchers identify a novel mechanism of DNA repair that occurs in neurons

Study reveals how astrocytes of socially-isolated mice cause learning and memory deficits

Study elucidates how cannabidiol reduces seizures in treatment-resistant pediatric epilepsy

OHSU researchers confirm first-ever nonhuman primate model of Usher syndrome

eBook: Advancing neurodegenerative research with iPSC-derived microglia models eBook

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Advancing Intracellular Delivery with LumiPore®

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