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Density of immune cells could accurately predict survival in patients with stage III colon cancer

The density of immune cells, called tumor infiltrating lymphocytes, when combined with analysis of tumor budding may serve as a method to more accurately predict survival in patients with stage III colon cancer.

3 Mar 2020

NYU Abu Dhabi researchers develop nanocarrier for more effective cancer drug delivery

A team of researchers at NYU Abu Dhabi has developed a biocompatible, biodegradable, and economical nanocarrier for safer and more effective delivery of anticancer drugs.

3 Mar 2020

Rapamycin worsens diseases and premature aging in mice with short telomeres

In the past few decades, it was discovered that the rate at which we age is strongly influenced by biochemical processes that, at least in animal models, can be controlled in the laboratory.

3 Mar 2020

Optimizing the use of oxytocin to help people overcome social difficulties

Oxytocin is known for its role in childbirth and breastfeeding and it has also been shown to have a wider application in the development and regulation of social behavior in many species.

3 Mar 2020

Visceral fat gives signal to the brain that damages cognition

Excessive weight around our middle gives our brain's resident immune cells heavy exposure to a signal that turns them against us, setting in motion a crescendo of inflammation that damages cognition, scientists say.

3 Mar 2020

New direct-acting antiviral therapies effectively target Hepatitis C virus

New direct-acting antiviral therapies are highly effective at eliminating the Hepatitis C virus infection, according to a systematic evidence review by researchers at Oregon Health & Science University.

2 Mar 2020

Researchers take a close look at invisible communities of microbes in the mouth

Most people know that good oral hygiene - brushing, flossing, and regular dental visits - is linked to good health. Colorado State University microbiome researchers offer fresh evidence to support that conventional wisdom, by taking a close look at invisible communities of microbes that live in every mouth.

2 Mar 2020

CTSI to host Translational Research Day 2020: Broadly-Engaged Team Science

Tufts Clinical and Translational Science Institute (CTSI) will host Translational Research Day 2020: Broadly-Engaged Team Science on Friday, March 6.

2 Mar 2020

Researchers identify major landmarks of peripheral artery disease recovery

Novel biomedical advances that show promise in the lab often fall short in clinical trials. For researchers studying peripheral artery disease, this is made more difficult by a lack of standardized metrics for what recovery looks like.

2 Mar 2020

Smaller carbon footprint improves global health and economy

A viewpoint published in the journal JAMA February 28, 2020, discusses how a low-carbon future could improve global health and provide economic benefit.

2 Mar 2020

A protein critical for wound healing and neural repair following spinal cord injury identified

Plexin-B2, an axon guidance protein in the central nervous system (CNS), plays an important role in wound healing and neural repair following spinal cord injury (SCI), according to research conducted at the Icahn School of Medicine at Mount Sinai and published today in Nature Neuroscience. T

2 Mar 2020

Harmless fMRI provides the earliest peek into visual cortex of newborns

Within hours of birth, a baby's gaze is drawn to faces. Now, brain scans of newborns reveal the neurobiology underlying this behavior, showing that as young as six days old a baby's brain appears hardwired for the specialized tasks of seeing faces and seeing places.

2 Mar 2020

Many science investigations launch to the International Space Station

A variety of science investigations, along with supplies and equipment, launch to the International Space Station on the 20th SpaceX commercial resupply services mission.

2 Mar 2020

Challenges for translating pharmacomicrobiomics to personalized medicine

A new Commentary identifies three actionable challenges for translating pharmacomicrobiomics to personalized medicine in 2020.

2 Mar 2020

New blood test could be deployed in primary care setting for people with memory issues

A blood test that may eventually be done in a doctor's office can swiftly reveal if a patient with memory issues has Alzheimer's disease or mild cognitive impairment and can also distinguish both conditions from frontotemporal dementia.

2 Mar 2020

Study reports advance in blood test to detect accumulation of Alzheimer's protein in the brain

Researchers report an advance in the development of a blood test that could help detect pathological Alzheimer's disease in people who are showing signs of dementia.

2 Mar 2020

Study reveals the neural basis of sensory hypersensitivity in people with autism

Many people with autism spectrum disorders are highly sensitive to light, noise, and other sensory input. A new study in mice reveals a neural circuit that appears to underlie this hypersensitivity, offering a possible strategy for developing new treatments.

2 Mar 2020