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Remyelinating drug shows potential to improve vision in patients with MS

A team led by a biomedical scientist at the University of California, Riverside, reports a drug -- an estrogen receptor ligand called indazole chloride (IndCl) -- has the potential to improve vision in patients with multiple sclerosis, or MS.

2 Feb 2021

Researchers find possible cause for self-destructive immune system attacks in autoimmune diseases

Autoimmune diseases, in which the body's own immune system attacks healthy tissue, can be life-threatening and can impact all organs.

2 Feb 2021

Researchers develop rapid COVID-19 diagnostic test affordable for low-income families

A test that detects antibodies to the novel coronavirus in 10 minutes and costs only a fifth of the market average has been developed by researchers at the University of São Paulo's São Carlos Chemistry Institute and Brazilian startup Biolinker, with São Paulo Research Foundation - FAPESP's support.

2 Feb 2021

Previous SARS-CoV-2 infection may negate need for two vaccine doses

Researchers in the United States have shown that two doses of vaccine may not be necessary to protect against coronavirus disease 2019 (COVID-19) among people who have already been infected with the causative agent severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

2 Feb 2021

Decision-support tool may help clinicians to appropriately treat children with diarrhea

A decision-support tool that could be accessed via mobile devices may help clinicians in lower-resource settings avoid unnecessary antibiotic prescriptions for children with diarrhea, a study published today in eLife shows.

2 Feb 2021

CoCID project aims to develop soft X-ray microscope for visualizing cellular origin of diseases

CoCID (Compact Cell Imaging Device), a €5.7 million, four-year, pan-European research and innovation project, funded through Horizon 2020, has officially commenced.

2 Feb 2021

Albumin: The Natural Choice for Diagnostic Tests

The availability of established diagnostic kits has enabled researchers to plug-and-play in the design of COVID-19 diagnostics. Such technologies took decades to optimize, but they are now playing an important role in identifying and managing the spread of COVID-19. Recombumin® provides an enhanced solution as part of this toolbox for dealing with this disease

From Albumedix Ltd. 2 Feb 2021

New material can accelerate evaporation in desalination plants, track hazardous molecules

Titanium dioxide nanoparticles decorated by gold absorb about 96% of the solar spectrum and turn it into heat. The material can accelerate the evaporation in desalination plants up to 2.5 times and can track hazardous molecules and compounds.

2 Feb 2021

Synthetic biology can help create complex embryo

Richard Feynman, one of the most respected physicists of the twentieth century, said "What I cannot create, I do not understand". Not surprisingly, many physicists and mathematicians have observed fundamental biological processes with the aim of precisely identifying the minimum ingredients that could generate them. One such example are the patterns of nature observed by Alan Turing.

2 Feb 2021

2MeOE2 induces apoptosis in ovarian cancer cells, indicates study

Oncotarget published "The pro-apoptotic actions of 2-methoxyestradiol against ovarian cancer involve catalytic activation of PKCδ signaling" which reported that the authors have previously shown that a flaxseed-supplemented diet decreases both the incidence and severity of ovarian cancer in laying hens, also induces CYP1A1 expression in liver.

1 Feb 2021

Study explains why people of African descent are less likely to find bone marrow donors

A paper by a multidisciplinary team of scientists affiliated with various Brazilian institutions, including the University of São Paulo (USP) and the National Cancer Institute (INCA), shows that people of African descent are less likely to find a donor in the National Register of Voluntary Bone Marrow Donors (REDOME) than people with predominantly European ancestry.

1 Feb 2021

New gold-nanoparticle probes for target identification of bioactive small molecules

The development of pharmaceutical treatments is difficult -- clinicians and researchers know a certain drug can regulate particular functions, but they might not know how it actually works.

1 Feb 2021

New WHO essential diagnostics list expands the suite of tests to promote better health

To address the lack of access to tests and testing services in multiple countries, WHO since 2018 has published a yearly essential diagnostics list (EDL), a basket of recommended in vitro diagnostics that should be available at point-of-care and in laboratories in all countries to increase timely and life-saving diagnoses.

1 Feb 2021

Crafoord Laureate uncovered a new group of rare autoinflammatory diseases

Dan Kastner, USA, has described an entirely new group of rare autoinflammatory diseases. His discoveries have brought new knowledge and led to the development of effective treatments.

1 Feb 2021

Granulocyte changes could help predict patient outcomes in COVID-19

Researchers in Sweden have provided a comprehensive characterization of circulating granulocytes in people infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

1 Feb 2021

WHO revises definition of extensively drug-resistant tuberculosis

The definition of extensively drug-resistant tuberculosis (XDR-TB) has been revised by the World Health Organization's Global TB Programme, who have also defined pre-XDR-TB for the first time, highlighting the seriousness of these forms of TB.

1 Feb 2021

New platform for detecting and monitoring SARS-CoV-2 antibody responses

Researchers in the U.S. have released a new study that describes a powerful but inexpensive tool designed to detect and monitor specific antibodies to SARS-CoV-2 over time.

1 Feb 2021

Researchers develop mobile EKG device that can identify patients at risk of sudden cardiac death

Researchers from Mayo Clinic and AliveCor Inc. have been using artificial intelligence (AI) to develop a mobile device that can identify certain patients at risk of sudden cardiac death.

1 Feb 2021

Gene panel is effective at identifying problematic genes in common leukemia

A gene panel that looks for about 10 times the number of cancer-causing genes as panels currently used to diagnose and fine-tune treatment for a variety of cancers is effective at identifying problematic genes in the most common leukemia, investigators report.

1 Feb 2021

UC Riverside mouse study resolves long-standing mystery by a whisker

When we step on the car brake upon seeing a red traffic light ahead, a sequence of events unfolds in the brain at lightning speed.

30 Jan 2021

Laboratory News and Research

Remyelinating drug shows potential to improve vision in patients with MS

Researchers find possible cause for self-destructive immune system attacks in autoimmune diseases

Researchers develop rapid COVID-19 diagnostic test affordable for low-income families

Previous SARS-CoV-2 infection may negate need for two vaccine doses

Decision-support tool may help clinicians to appropriately treat children with diarrhea

CoCID project aims to develop soft X-ray microscope for visualizing cellular origin of diseases

Albumin: The Natural Choice for Diagnostic Tests

New material can accelerate evaporation in desalination plants, track hazardous molecules

Synthetic biology can help create complex embryo

2MeOE2 induces apoptosis in ovarian cancer cells, indicates study

Study explains why people of African descent are less likely to find bone marrow donors

New gold-nanoparticle probes for target identification of bioactive small molecules

New WHO essential diagnostics list expands the suite of tests to promote better health

Crafoord Laureate uncovered a new group of rare autoinflammatory diseases

Granulocyte changes could help predict patient outcomes in COVID-19

WHO revises definition of extensively drug-resistant tuberculosis

New platform for detecting and monitoring SARS-CoV-2 antibody responses

Researchers develop mobile EKG device that can identify patients at risk of sudden cardiac death

Gene panel is effective at identifying problematic genes in common leukemia

UC Riverside mouse study resolves long-standing mystery by a whisker

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