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Neuroscientists discover anti-aging molecule that repairs age-related DNA damage

MIT neuroscientists have discovered that an enzyme called HDAC1 is critical for repairing age-related DNA damage to genes involved in memory and other cognitive functions.

18 May 2020

Researchers develop potential drug compound for treating cancer

Researchers at the University of Eastern Finland have developed a new and promising drug compound for the treatment of cancer that inhibits natural amino acids from entering cancer cells.

18 May 2020

Host-virus interaction drives adaptive mutation in bat CoV related to SARS-CoVs

Virus and receptor diversity is shaped by the need to evolve advanced weaponry to facilitate virus entry and infection, on the one hand, and host resistance, on the other. A new paper published on the preprint server bioRxiv* shows how this mechanism operates in a bat coronavirus, which is related to the earlier SARS coronavirus.

17 May 2020

Specific immune cells induced by vaccination are early indicators of vaccine efficacy

Ludwig-Maximilians-Universität in Munich researchers have shown that a specific class of immune cells in the blood induced by vaccination is an earlier indicator of vaccine efficacy than conventional tests for neutralizing antibodies.

15 May 2020

Canadian Glycomics Network welcomes $16.3 million renewed funding from NCE

The Networks of Centres of Excellence recently announced its continued support in Canadian glycomics research with a three-year investment of $16.3 million through the Canadian Glycomics Network (GlycoNet).

15 May 2020

Genome-wide pattern found in glioblastoma tumors predicts patients' life expectancy

For the past 70 years, the best indicator of life expectancy for a patient with glioblastoma (GBM) -- the most common and the most aggressive brain cancer -- has simply been age at diagnosis.

15 May 2020

Study shows the combined effect of inherited and acquired mutations on cancer development

The common belief that tumors arise via activation of a few genes that "drive" cancer development is unsupported by a widespread investigation into those genes and others in three large patient genetic databases, according to a study led by Yale Cancer Center researchers.

15 May 2020

Metabolic signature determines adherence and metabolic response to Mediterranean diet

A newly identified "metabolic signature" can evaluate an individual's adherence and metabolic response to the Mediterranean diet and help predict future risk of developing cardiovascular disease (CVD), according to new research led by Harvard T.H. Chan School of Public Health with collaborators from the Broad Institute of MIT and Harvard and Spain.

15 May 2020

High DPP3 concentration in the blood predicts multiple organ failure in burn patients

Diagnostics company SphingoTec GmbH ("sphingotec") and 4TEEN4 Pharmaceuticals GmbH ("4TEEN4") announced today the publication of new data showing that high blood levels of Dipeptidyl Peptidase 3 (DPP3) are indicating upcoming multiple organ failure and mortality risk in burn patients.

15 May 2020

New imaging device can help detect early biomarker of Alzheimer’s disease

Biomedical engineers at Duke University have devised a new imaging device capable of measuring both the thickness and texture of the various layers of the retina at the back of the eye.

15 May 2020

Importance of detecting neutralizing antibody response in recovered COVID-19 patients

In an article published today in Cell Host and Microbe, Professor Kanta Subbarao stressed the importance of detecting a neutralizing antibody response in recovered COVID-19 patients, and of studies of COVID-19 vaccines in animal models.

15 May 2020

Genome-based monitoring of multi-resistant pathogen can help improve infection control

S. maltophilia strains occur in several natural and human associated ecosystems. The bacterium was long regarded as relatively unproblematic but is now considered to be one of the most feared hospital pathogens, as it frequently causes infections and is resistant to a number of antibiotics.

15 May 2020

Researchers develop new method to study the effect of long-term oxygen deficiency

Researchers at Luleå University of Technology have developed a method to study how muscle cells in the blood vessels of the lung, permanently contract because of long-term oxygen deficiency.

15 May 2020

Reductive stress is intolerable, can induce heart failure

Many heart diseases are linked to oxidative stress, an overabundance of reactive oxygen species. The body reacts to reduce oxidative stress -- where the redox teeter-totter has gone too far up -- through production of endogenous antioxidants that reduce the reactive oxygen species.

14 May 2020

Researchers study how brain cancer cells acquire resistance to radiation

In a vertical climb to avoid collision with a towering mountain, a plane ejects cargo to gain altitude. Investigators at the University of Minnesota showed that cancer cells perform similar feats in escaping the killing effects of radiation.

14 May 2020

Inflammatory cells arise from local memory cells for advanced multiple sclerosis

In the brains of people that suffer from long-term multiple sclerosis (MS), inflammatory cells are not entering the brain via the bloodstream anymore.

14 May 2020

Army scientists apply new techniques to modify brain activity

For Army scientists, the goal of neuroscience research is pursuing the inner workings of the human brain to advance scientific understanding and improve Soldier performance.

14 May 2020

Researchers identify new breast cancer gene in young women

Over the past 20 years, our knowledge of hereditary diseases has taken a quantum leap, and several hereditary gene variants have been found that may predispose to the development of cancer.

14 May 2020

Researchers discover a combination punch to treat drug-resistant infections

McMaster University researchers have discovered a combination punch to treat drug-resistant infections that is showing promise based on testing in mice.

14 May 2020

New eco-evolutionary mathematical model can predict prostate cancer aggressiveness

Prostate cancer is the most common cancer in men. One in nine men will be diagnosed during their lifetime. While most men will not die from prostate cancer, there is a small subset of patients whose disease is so aggressive at the time of diagnosis that surgery and radiation are not able to control their cancer.

14 May 2020

Medical Science News

Neuroscientists discover anti-aging molecule that repairs age-related DNA damage

Researchers develop potential drug compound for treating cancer

Host-virus interaction drives adaptive mutation in bat CoV related to SARS-CoVs

Specific immune cells induced by vaccination are early indicators of vaccine efficacy

Canadian Glycomics Network welcomes $16.3 million renewed funding from NCE

Genome-wide pattern found in glioblastoma tumors predicts patients' life expectancy

Study shows the combined effect of inherited and acquired mutations on cancer development

Metabolic signature determines adherence and metabolic response to Mediterranean diet

High DPP3 concentration in the blood predicts multiple organ failure in burn patients

New imaging device can help detect early biomarker of Alzheimer’s disease

Importance of detecting neutralizing antibody response in recovered COVID-19 patients

Genome-based monitoring of multi-resistant pathogen can help improve infection control

Researchers develop new method to study the effect of long-term oxygen deficiency

Reductive stress is intolerable, can induce heart failure

Researchers study how brain cancer cells acquire resistance to radiation

Inflammatory cells arise from local memory cells for advanced multiple sclerosis

Army scientists apply new techniques to modify brain activity

Researchers identify new breast cancer gene in young women

Researchers discover a combination punch to treat drug-resistant infections

New eco-evolutionary mathematical model can predict prostate cancer aggressiveness

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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