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Novel antibodies could provide a universal flu vaccine

Now, a new study published in the journal Science on October 25, 2019, reports on a set of three novel antibodies that bind to another type of viral cell surface antigen called neuraminidase (NA) that is necessary for viral replication.

28 Oct 2019

Counting helps infants relate things to numbers

Infants and animals are able to understand approximate quantities of different types, in terms of relative proportions of the numbers of different sets of objects, provided the difference in numbers is large. This is represented by approximate number systems (ANS) in a rough way.

28 Oct 2019

Discovery of causal link between hydrogen sulfide and schizophrenia

Researchers from the RIKEN Center for Brain Science in Japan have found certain chemical markers that are associated with schizophrenia. They worked with lab mice with models of schizophrenia as well as post mortem brain specimens of persons with schizophrenia. The study titled, “Excess hydrogen sulfide and polysulfides production underlies a schizophrenia pathophysiology,” was published in the latest issue of the journal EMBO Molecular Medicine.

28 Oct 2019

Sugar-sweetened acidic drinks linked to obesity and tooth wear among adults

A new study published today in the journal Clinical Oral Investigations, has found that sugar-sweetened acidic drinks, such as soft drinks, is the common factor between obesity and tooth wear among adults.

28 Oct 2019

Work in progress on medicine for treatment of ulcerative colitis

IKBFU center for clinical research scientists have participated in the international VARSITY clinical research. It's the world's first research aimed at finding the most effective drug among anti-inflammatory ones for the treatment of ulcerative colitis.

28 Oct 2019

Some types of proteins can stabilize damaged DNA

At the University of Copenhagen, researchers have discovered how some types of proteins stabilize damaged DNA and thereby preserve DNA function and integrity. This new finding also explains why people with inborn or acquired defects in certain proteins cannot keep their DNA stable and develop diseases such as cancer.

28 Oct 2019

Eating one avocado a day associated with lower levels of LDL

Move over, apples -- new research from Penn State suggests that eating one avocado a day may help keep "bad cholesterol" at bay.

28 Oct 2019

New diagnostic technique enables grading of tumor consistency using MRI

Researchers from Charité - Universitätsmedizin Berlin have developed a new diagnostic technique which enables the grading of tumor consistency using magnetic resonance imaging (MRI). The researchers used an imaging technique known as tomoelastography to visualize the mechanical properties of liver tumors.

28 Oct 2019

Borderline personality disorder may contribute to heart attack among middle-aged adults

Middle-aged adults who show symptoms of borderline personality disorder may be at greater risk for a heart attack, as they show physical signs of worsening cardiovascular health more than other adults, according to research published by the American Psychological Association.

28 Oct 2019

Gait disorders can help predict future cognitive decline

The way people walk is an indicator of how much their brains, as well as their bodies, are aging. Scientists reporting in a special supplement to the Journal of Alzheimer's Disease say that gait disorders, particularly slowing gait, should be considered a marker of future cognitive decline.

28 Oct 2019

New research may contribute to diagnostics of cancer

A team of researchers from the Institute of Materials Science at Kaunas University of Technology, Lithuania together with colleagues from Japan and Latvia came up with a method that forces over 300 million metal nanoparticles to self-assemble into regular structures, which enhance their interaction with light by orders of magnitude.

28 Oct 2019

Cancer drug may delay progression of bone and other myeloma-related organ damage

The largest randomized trial in asymptomatic patients with smoldering multiple myeloma suggests that lenalidomide, a cancer drug, may delay the onset of bone and other myeloma-related organ damage.

28 Oct 2019

Older people with Down syndrome at higher risk for Alzheimer's disease, dementia

A study of Wisconsin Medicaid enrollees with Down syndrome has found that more than half of those ages 55 and older have filed at least three claims for dementia and nearly a third have filed at least three claims for Alzheimer's disease.

28 Oct 2019

3D-printed cell traps help researchers remove the hay to expose cancer cells

Finding a handful of cancer cells hiding among billions of blood cells in a patient sample can be like finding a needle in a haystack. In a new approach enabled by 3D-printed cell traps, researchers are removing the hay to expose the cancer cells.

28 Oct 2019

Drugs can be safely delivered to cancerous lymph nodes using sound waves

Drugs can be safely delivered to cancerous lymph nodes via the lymphatic system and then released inside the nodes using sound waves. Tohoku University researchers tested the treatment on mice with metastatic breast cancer and published their findings in the journal Scientific Reports.

28 Oct 2019

MPST enzyme levels in hair could be a good biomarker for schizophrenia

Working with model mice, post-mortem human brains, and people with schizophrenia, researchers at the RIKEN Center for Brain Science in Japan have discovered that a subtype of schizophrenia is related to abnormally high levels hydrogen sulfide in the brain.

28 Oct 2019

Molecular mechanisms involved in Pixantrone's interactions with cancer DNA discovered

Recently, a drug named Pixantrone (PIX) was developed, which is far less damaging to the heart than previous, less advanced compounds. PIX is now used to treat cancers including non-Hodgkin's lymphoma and leukaemia, but a detailed knowledge of the molecular processes it uses to destroy cancer cells has been lacking so far.

28 Oct 2019

Teen e-cigarette use epidemic blamed on flavoured cartridges

Researchers from University of Southern California have found that more and more teenagers are sticking to vaping e cigarettes if they are being offered choices of different candy and fruity flavours.

28 Oct 2019

New cystic fibrosis drug now available through NHS England

On October 24, 2019, cystic fibrosis (CF) patients rejoiced at the news that three years of talks between the UK’s National Institute for Health and Care Excellence (NICE) and Vertex Pharmaceuticals had succeeded in a compromise which could see about 5,000 patients gaining access to a potentially life-saving drug called Orkambi within the next month. Orkambi is perceived to be a ‘wonder drug’ because it helps these patients to breathe easier and better, and can be started as young as two years.

28 Oct 2019

How the SETD1A gene produces schizophrenia in mice

A new study published in the journal Neuron on October 9, 2019 reports that scientists have unlocked part of the secrets of the SETD1A gene – how mutations in the gene put the individual at risk for the condition.

26 Oct 2019