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Fibrinogen results in cognitive decline in Alzheimer’s disease, finds study

It has long been known that patients with Alzheimer's disease have abnormalities in the vast network of blood vessels in the brain. Some of these alterations may also contribute to age-related cognitive decline in people without dementia.

6 Feb 2019

Study uncovers how lung tissue remodels to support immune response to influenza

Immunology researchers at the Babraham Institute have discovered how lung tissue in mice is remodelled in response to infection with influenza in order to support an immune system response.

6 Feb 2019

Research could provide a new way to treat organ scarring in future

The increased deposition of connective tissue is a problem in chronic diseases of many organs such as the lungs, liver, kidneys, gut, and the skin.

6 Feb 2019

New breakthrough study can impact drug development and personalized medicine

A breakthrough for brain tumor drug development and personalized medicine published today in Nature Scientific Reports.

6 Feb 2019

Protein CDK6 appears to be key factor in influencing development of MPN

MPNs are a group of rare, malignant diseases of the bone marrow involving the production of an excess of red blood cells, white blood cells and/or platelets.

6 Feb 2019

Researchers take major step in creating technology that mimics the human brain

A new transistor based on organic materials has been developed by scientists at Linköping University. It has the ability to learn, and is equipped with both short-term and long-term memory.

6 Feb 2019

New study debunks importance of eye contact

Remember that magical moment when you first locked eyes with your partner and felt an instant connection?

5 Feb 2019

Large-scale genetic study sheds light on origins of depression

Hundreds of genes have been newly linked to depression, shedding light on the origins of the condition and highlighting personality types that could be at risk.

5 Feb 2019

In vitro grafts improve blood flow in the hearts of infarcted rats

Advances in stem cell research offer hope for treatments that could help patients regrow heart muscle tissue after heart attacks, a key to achieving more complete recovery.

5 Feb 2019

Research using fission yeast reveals anticancer mechanism

Much like shoelaces or dangly necklaces, DNA strands can tangle up in unruly knots. Specialized enzymes keep DNA organized when cells divide, so the cells split smoothly and don't get stuck. But in tumor cells, this failsafe allows cancer to spread.

5 Feb 2019

New technology can detect any virus that poses a threat to humans

Researchers have developed a computational method that designs molecular “baits” for any strains of virus known to infect humans, including Zika virus.

5 Feb 2019

Increasing glutamate release in the brain reduces anxiety in marmosets

Researchers studying male and female marmosets have homed in on the primate brain circuitry responsible for individual differences in overall anxiety.

From Society for Neuroscience 5 Feb 2019

Powerful immune molecule silences barrel to protect transplanted organs from rejection

A powerful immune molecule helps protect transplanted organs from rejection by putting a silencer on two other immune molecules that converge to take a direct shot at the organ, scientists report.

5 Feb 2019

Fermentation of flaxseed fibers in the gut changes microbiota to improve health, reduce obesity

Research in mice suggests that fermentation of flaxseed fibers in the gut changes the microbiota to improve metabolic health and protect against diet-induced obesity.

5 Feb 2019

Researchers identify blood-based biomarkers of Parkinson's disease

Researchers at University of California San Diego School of Medicine and Arizona State University have received funding from The Michael J. Fox Foundation for Parkinson's Research to launch a multi-year, $1.7-million effort to identify blood-based biomarkers of Parkinson's disease, which could improve care and accelerate new treatments for the neurodegenerative disorder, which affects nearly 1 million Americans, with 60,000 new cases diagnosed annually.

5 Feb 2019

Novel lysin therapy shows promise for fighting drug-resistant bacteria

Humans are in a constant arms race with infectious bacteria. To kill these disease microbes, we develop powerful antibiotics; and in turn, the bacteria develop resistance against these drugs.

5 Feb 2019

New path toward improving effectiveness of chemotherapy in breast, ovarian cancer

People who inherit a faulty copy of the so-called "breast cancer genes" BRCA1 and BRCA2 are at high risk of cancer. About 10 percent of breast cancer cases and 15 percent of ovarian cancers can be traced back to a flaw in one of these genes.

5 Feb 2019

Study finds if muscle tension has impact on stability of the standing posture

Muscle co-contraction is a strategy used commonly in elderly people to increase their stability. Co-contraction involves the simultaneous contraction of pairs of muscles from opposing groups to lock a joint and provide stability.

5 Feb 2019

Experts characterize normal electrical activity in prostate cancer cells in real time

Experts from the Universities of Bath and Seville have carried out a series of experiments with which, for the first time, they have been able to characterize the normal electrical activity in PC-3 prostate cancer cells in real time, with a resulting low-frequency electrical pattern between 0.1 and 10 Hertz.

5 Feb 2019

Oxford Nanopore launches new cDNA Kits for its sequencing technology

Oxford Nanopore has launched new '109' cDNA Kits for its real-time, scalable sequencing technology. The new kits provide high throughput whilst generating complete sequences of full-length cDNA strands, with a low input option of just 1ng PolyA+ RNA.

4 Feb 2019