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Research debunks myth that COVID vaccination promotes mutations

A study conducted by researchers at the University of Maryland, USA, has highlighted the importance of coronavirus disease 2019 (COVID-19) vaccination in reducing the frequency of mutations in the delta variant of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

13 Aug 2021

SARS-CoV-2 variants containing L452R spike mutation more resistant to antibody-mediated neutralization

A team of scientists from Frankfurt, Germany, has recently explored the efficacy of vaccine- or infection-induced antibodies and therapeutic monoclonal antibodies in neutralizing kappa and delta variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

12 Aug 2021

Camelid nanobody anti-SARS-CoV-2 drug candidates

In a research paper recently published in the journal eLife, researchers from several US institutions have developed a nanobody-based candidate drug that effectively prevents and suppresses severe SARS-CoV-2 infection in animals.

12 Aug 2021

Study finds cognitive safety of ketamine and esketamine for patients with treatment-resistant depression

Used for the treatment of depression that does not respond to standard antidepressant medications, the anesthesia drug ketamine – and the related drug esketamine, recently approved for depression treatment – has no important adverse effects on memory, attention, or other cognitive processes, concludes a systematic review of medical research in the September/October issue of Harvard Review of Psychiatry.

12 Aug 2021

Optical nanoscopy reveals how SARS-CoV-2 infection alters human airway cells

How do viruses reorganize host cells with spatial and molecular specificity? Researchers from the Netherlands provided new insights in a recent study posted to the bioRxiv* preprint server, where they use optical nanoscopy to look at severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-triggered changes in primary human airway cells.

12 Aug 2021

Metabolism peaks much earlier and starts to decline later than you might think

Most of us remember a time when we could eat anything we wanted and not gain weight. But a new study suggests your metabolism, the rate at which you burn calories, actually peaks much earlier and starts its inevitable decline later than you might think.

12 Aug 2021

Temple researchers receive $1.25M NIH grant to advance understanding of neurodegenerative diseases

Like wear and tear that causes electrical systems to short circuit, neurons in the human nervous system are susceptible to degenerative processes that disrupt the flow of information.

12 Aug 2021

Yale perspective highlights new breakthrough therapies to treat non-small cell lung cancer

A new publication by Yale Cancer Center highlights recent breakthrough therapies developed to treat non-small cell lung cancer (NSCLC).

12 Aug 2021

Researchers map the impact of Covid-19 on the mental well-being of Israelis

During the six weeks between the end of the first COVID-19 outbreak in Israel and the beginning of the second one (late April to early June of 2020), researchers at the Weizmann Institute of Science initiated a study that encompassed more than 12,000 responses from nearly 5,000 respondents to digital questionnaires, in an attempt to assess and understand the mental toll of the pandemic on the country's adult population.

12 Aug 2021

Immunotherapy pairs ultrasound with immune cells to destroy tumors without toxic side effects

Bioengineers at the University of California San Diego have developed a cancer immunotherapy that pairs ultrasound with cancer-killing immune cells to destroy malignant tumors while sparing normal tissue.

12 Aug 2021

Researcher receives $8.7 million to investigate the link between viral infections and memory disorders

More than half of the survivors of West Nile virus brain infections are left with memory disorders that make everyday tasks such as remembering the route from home to work challenging.

12 Aug 2021

Novel blood test as adjunct to MRI improves prostate cancer screening

Researchers at Karolinska Institutet in Sweden recently reported that magnetic resonance imaging (MRI) could reduce overdiagnoses and thereby improve prostate cancer screening.

12 Aug 2021

Survey: One in seven Norwegian doctors exposed to physical assault

According to a survey following Norwegian doctors over 20 years, nearly four out of ten doctors have been the target of threats from a patient during the first four years after graduation and one in seven doctors have been physically assaulted.

12 Aug 2021

Study finds worsening disparities among states in use of HIV-prevention drugs

States with low initial use of HIV-prevention drugs are continuing to fall behind in usage among people at risk for the disease, a new study finds.

12 Aug 2021

Weighted restraint linked to increased breathing effort after physical exercise

Weighted restraint, which is used in law enforcement when officers apply their body weight to a subject to control their movements during apprehension, is associated with increased breathing effort after physical exercise, according to a study published in Scientific Reports.

12 Aug 2021

Targeting a skin protein may reduce the severity of psoriasis, study reveals

Results from a Michigan Medicine study reveal that targeting a protein found in the skin may reduce the severity of psoriasis.

12 Aug 2021

Researchers to study the genomics of Alzheimer's disease in people with African heritage

Researchers at the Case Western Reserve University School of Medicine, with colleagues from the John P. Hussman Institute for Human Genomics at the University of Miami, Taub Institute for Research on Alzheimer's Disease and the Aging Brain, at Columbia University, and Wake Forest University School of Medicine will study the genomics of Alzheimer's disease (AD) in people with African heritage throughout the United States.

12 Aug 2021

Medical Research News

Research debunks myth that COVID vaccination promotes mutations

SARS-CoV-2 variants containing L452R spike mutation more resistant to antibody-mediated neutralization

Camelid nanobody anti-SARS-CoV-2 drug candidates

Study finds cognitive safety of ketamine and esketamine for patients with treatment-resistant depression

Optical nanoscopy reveals how SARS-CoV-2 infection alters human airway cells

Metabolism peaks much earlier and starts to decline later than you might think

Temple researchers receive $1.25M NIH grant to advance understanding of neurodegenerative diseases

Yale perspective highlights new breakthrough therapies to treat non-small cell lung cancer

Researchers map the impact of Covid-19 on the mental well-being of Israelis

Immunotherapy pairs ultrasound with immune cells to destroy tumors without toxic side effects

Researcher receives $8.7 million to investigate the link between viral infections and memory disorders

Novel blood test as adjunct to MRI improves prostate cancer screening

Survey: One in seven Norwegian doctors exposed to physical assault

Study finds worsening disparities among states in use of HIV-prevention drugs

Weighted restraint linked to increased breathing effort after physical exercise

Targeting a skin protein may reduce the severity of psoriasis, study reveals

Researchers to study the genomics of Alzheimer's disease in people with African heritage

Over 70% of young people in England vaccinated with a first dose of COVID-19 vaccine

Racial and ethnic disparities in maternal deaths in the U.S. may be larger than previously reported

South Australian-developed SARS-CoV-2 vaccine shows promise to prevent COVID-19 lung infection

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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