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Rhythms in gene expression are highly disrupted in the brains of people with schizophrenia

Rhythms in gene expression in the brain are highly disrupted in people with schizophrenia, according to a new University of Pittsburgh-led study.

10 Aug 2019

Researchers seek to understand the regenerative potential of newborn mammalian hearts

Unlike lower vertebrates, mammals are unable to repair their adult hearts after injuries that include heart attacks. This inability in humans leads to heart failure -- a deadly and costly disease that affects more than 5 million Americans.

10 Aug 2019

Scientists discover mechanism that could offer potential new solution to tooth repair

Stem cells hold the key for tissue engineering, as they develop into specialized cell types throughout the body including in teeth.

10 Aug 2019

New soft neural implant can be wirelessly controlled using a smartphone

Researchers have developed a soft neural implant that can be wirelessly controlled using a smartphone. It is the first wireless neural device capable of indefinitely delivering multiple drugs and multiple color lights, which neuroscientists believe can speed up efforts to uncover brain diseases such as Parkinson's, Alzheimer's, addiction, depression, and pain.

9 Aug 2019

Motor learning can be improved with brain stimulation

The ability to learn new motor skills is a lifelong prerequisite for mastering everyday tasks independently and flexibly.

9 Aug 2019

Microneedling helps decrease the appearance of acne scars

It turns out creating tiny injuries on your face with needles actually helps decrease the appearance of acne scars.

9 Aug 2019

Researchers identify direct toxic action of beta-amyloid in the brain

The brains of Alzheimer's patients who have already developed clinical symptoms contain large clumps of the protein beta-amyloid, known as plaques. Many therapeutic approaches focus on removing plaques, but such attempts have met with only limited success to date.

9 Aug 2019

Research offers new clues into why cognitive functions become impaired with age

Research at the University of Leicester is offering new clues into how and why cognitive functions such as memory and learning become impaired with age. A paper published recently in a specialist neuroscience journal shows that a crucial factor is calcium levels in specific cells in the brain.

9 Aug 2019

Study shows potential of crucial signaling pathway as biomarker, therapeutic target for cancer

A crucial signaling pathway that can tell the immune system to fight off cancer can also be co-opted by cancer cells to put the brakes on the immune system, according to a new study from researchers in the Abramson Cancer Center at the University of Pennsylvania.

9 Aug 2019

Researchers identify epigenetic mechanism that may strongly influence healthy aging

Researchers at the Max Delbrueck Center for Molecular Medicine have identified an epigenetic mechanism that appears to strongly influence healthy aging.

9 Aug 2019

New bimodal contrast agent suits both MRI and photoacoustic imaging

Magnetic resonance imaging visualizes internal body structures, often with the help of contrast agents to enhance sensitivity.

9 Aug 2019

New discovery could help doctors identify children at risk for Wilms’ tumor relapse

Today, researchers from MSK Kids at Memorial Sloan Kettering Cancer Center published results that examine elevated levels of a protein called prohibitin in the urine and tumors of children with Wilms' tumors.

9 Aug 2019

BrainHealth research explores the neurochemistry of social perception

Cues signaling trust and dominance are crucial for social life. Recent research from Dr. Dan Krawczyk's lab at the Center for BrainHealth explored whether administering two chemically similar hormones known to affect social cognition - oxytocin and vasopressin - would influence the perception of trustworthiness and/or social dominance.

9 Aug 2019

Nonprescribed psychostimulants may boost short-term focus but impede sleep, mental functions

The use of prescription stimulants by those without medically diagnosed conditions marks a growing trend among young adults – particularly college students seeking a brain boost.

9 Aug 2019

Researchers awarded $1.8 million NIH grant to study chronic liver inflammation

A team of researchers at The University of Kansas Cancer Center have been awarded a five-year, $1.8 million grant from the National Institutes of Health to study chronic inflammation of the liver, a major factor in the development of liver cancer.

9 Aug 2019

New technology can help interpret inaudible calls from laboratory mice

Technology that can help interpret inaudible calls from laboratory mice has been developed in a bid to improve research.

9 Aug 2019

New insights into emergent evolutionary potential and generative phenotype

In the cover photo, nature photographer Andreas Kay has captured one of the most striking examples of Batesian Mimicry in nature--first reported by Henry Walter Bates in 1861.

9 Aug 2019

New technology uses immune system to deliver drugs directly to infection sites

A researcher at Washington State University Health Sciences Spokane has developed a new technology that harnesses the immune system to deliver drugs directly to infection sites within the body.

9 Aug 2019

An affordable solution to test new medications for tremor

Suffering from tremor can be very frustrating and reduce the quality of life for many people.

9 Aug 2019

Individual differences in pleasure are due to genetic variation, research suggests

Differences in how our brains respond when we're anticipating a financial reward are due, in part, to genetic differences, according to research with identical and fraternal twins published in Psychological Science, a journal of the Association for Psychological Science.

9 Aug 2019

Medical Science News

Rhythms in gene expression are highly disrupted in the brains of people with schizophrenia

Researchers seek to understand the regenerative potential of newborn mammalian hearts

Scientists discover mechanism that could offer potential new solution to tooth repair

New soft neural implant can be wirelessly controlled using a smartphone

Motor learning can be improved with brain stimulation

Microneedling helps decrease the appearance of acne scars

Researchers identify direct toxic action of beta-amyloid in the brain

Research offers new clues into why cognitive functions become impaired with age

Study shows potential of crucial signaling pathway as biomarker, therapeutic target for cancer

Researchers identify epigenetic mechanism that may strongly influence healthy aging

New bimodal contrast agent suits both MRI and photoacoustic imaging

New discovery could help doctors identify children at risk for Wilms’ tumor relapse

BrainHealth research explores the neurochemistry of social perception

Nonprescribed psychostimulants may boost short-term focus but impede sleep, mental functions

Researchers awarded $1.8 million NIH grant to study chronic liver inflammation

New technology can help interpret inaudible calls from laboratory mice

New insights into emergent evolutionary potential and generative phenotype

New technology uses immune system to deliver drugs directly to infection sites

An affordable solution to test new medications for tremor

Individual differences in pleasure are due to genetic variation, research suggests

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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