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New examination method identifies high-risk plaques likely to cause adverse cardiac events

Researchers at Lund University in Sweden can now show that a new examination method identifies high-risk plaques in the blood vessels surrounding the heart, that cannot be seen solely with traditional angiograms.

12 Mar 2021

Study identifies three novel binding receptors for SARS-CoV-2

A team of scientists from the United Kingdom recently conducted a large-scale screening of several membrane-bound and soluble host cell receptors to identify novel binding partners for SARS-CoV-2. They have identified three novel receptors expressed on the human cell membrane; of which, one binds to SARS-CoV-2 spike with similar affinity as angiotensin-converting enzyme 2 (ACE2).

12 Mar 2021

How common are post-acute sequelae of SARS-CoV-2 infection?

The COVID-19 pandemic has taken a heavy toll on human lives, with over two million casualties so far. Equally devastating has been its economic toll. Now, a new study describes the features and frequency of long-haul symptoms in COVID-19.

12 Mar 2021

Natural virus-induced immunity protective against UK and South African SARS-CoV-2 variants in hamster study

As new variants of SARS-CoV-2 continue to emerge, fueling the continued spread of the COVID-19 pandemic, a new study offers encouragement.

12 Mar 2021

Impact of type I interferon (IFN) autoantibodies in critical COVID-19

A new preprint discusses the pathogenesis of this critical COVID-19 with reference to autoimmune phenomena involving the key antiviral type I interferon pathway.

12 Mar 2021

‘Explained by KHN’: Consumer concerns about the Covid vaccines

The twists and turns of the American health system can sometimes leave people lost, confused and looking for answers.

12 Mar 2021

To extract more doses per vial, vaccinators put squeeze on FDA to relax vaccine handling advice

President Joe Biden has promised enough covid vaccine to immunize every willing adult by June 1. But right now, the gap between supply and demand is so dramatic that vaccinators are discovering ways to suck the final drops out of each vaccine vial — if federal regulators will let them.

12 Mar 2021

University of Missouri settles lawsuits over knee surgeries involving veterinarian

The University of Missouri has settled a collection of personal injury and false advertising claims over knee surgeries for $16.2 million, in what appears to be one of its largest public payouts in recent years.

12 Mar 2021

Antibodies to SARS-CoV-2 spike protein and RBD detected in saliva of mRNA-vaccine recipients

A team of researchers from the US and the Netherlands recently reported that antibodies to the spike protein and the RBD are detected in saliva samples from healthcare workers vaccinated with mRNA vaccines.

12 Mar 2021

SARS-CoV-2 is extremely sensitive to type I IFN pre-treatment, study finds

Researchers have found that SARS-CoV-2 is extremely sensitive to type I IFN pre-treatment. Therefore, strategies such as focusing on limiting the production of IFN, rather than its function, could restrict the mechanism of SARS-CoV-2 that increases its viral load with delayed or absent symptoms.

12 Mar 2021

Lifestyle intervention program helped reduce stress in low-income mothers

Overweight low-income mothers of young kids ate fewer fast-food meals and high-fat snacks after participating in a study - not because researchers told them what not to eat, but because the lifestyle intervention being evaluated helped lower the moms' stress, research suggests.

12 Mar 2021

Pooling COVID-19 tests to detect future outbreaks

How could pooling SARS-CoV-2 tests help to detect future viral outbreaks? News-Medical spoke to Dr. Jean-François Rupprecht to find out more.

12 Mar 2021

U.S. Congress has clear opportunity to supercharge global health R&D, shows report

The U.S. Congress and Biden-Harris administration have a clear opportunity to supercharge global health research and development (R&D) in the wake of a pandemic that has revealed both the sector's chronic neglect and amazing potential.

12 Mar 2021

Tailored approach is required to fight antibiotic resistance

The global battle against antibiotic resistance can only succeed if local contexts are taken into account. "A tailored approach is needed in each country," says Heiman Wertheim of Radboud university medical center. "There is no "one-size-fits-all' solution."

12 Mar 2021

Immune-modified ex vivo platform can measure treatment response of ovarian cancer

KIYATEC, Inc researchers demonstrated that their immune-modified ex vivo platform can measure treatment response through direct interaction between a patient's cancer and infiltrating immune cells, and immuno-oncology agents.

12 Mar 2021

New book provides general introduction about COVID-19, history, and diagnosis

Recently, a novel coronavirus (2019-nCoV) emerged in China and rapidly spread worldwide. It is declared an ongoing outbreak as a global public health emergency by the World Health Organization (WHO).

12 Mar 2021

Public schools can adopt lower physical distancing policies with masking mandates

As COVID-19 infection rates continue to fall, Massachusetts officials are signaling it's almost time to end remote learning and send all school-aged children back to the classroom.

12 Mar 2021

New study sheds light on cancer metastasis

Breast cancer is harmful enough on its own, but when cancer cells start to metastasize -- or spread into the body from their original location -- the disease becomes even more fatal and difficult to treat.

12 Mar 2021

Scientists increase potency of HIV-1 antibody, identify new ways to develop vaccines

Much like coronavirus, circulating HIV-1 viruses mutate into diverse variants that pose challenges for scientists developing vaccines to protect people from HIV/AIDS.

12 Mar 2021

COVID-19 mRNA vaccines can reduce risk of asymptomatic COVID-19 infection

Ten days after receiving a second dose of a messenger RNA, or mRNA, vaccine for COVID-19, patients without COVID-19 symptoms are far less likely to test positive and unknowingly spread COVID-19, compared to patients who have not been vaccinated for COVID-19.

12 Mar 2021

Medical News

New examination method identifies high-risk plaques likely to cause adverse cardiac events

Study identifies three novel binding receptors for SARS-CoV-2

How common are post-acute sequelae of SARS-CoV-2 infection?

Natural virus-induced immunity protective against UK and South African SARS-CoV-2 variants in hamster study

Impact of type I interferon (IFN) autoantibodies in critical COVID-19

‘Explained by KHN’: Consumer concerns about the Covid vaccines

To extract more doses per vial, vaccinators put squeeze on FDA to relax vaccine handling advice

University of Missouri settles lawsuits over knee surgeries involving veterinarian

Antibodies to SARS-CoV-2 spike protein and RBD detected in saliva of mRNA-vaccine recipients

SARS-CoV-2 is extremely sensitive to type I IFN pre-treatment, study finds

Lifestyle intervention program helped reduce stress in low-income mothers

Pooling COVID-19 tests to detect future outbreaks

U.S. Congress has clear opportunity to supercharge global health R&D, shows report

Tailored approach is required to fight antibiotic resistance

Immune-modified ex vivo platform can measure treatment response of ovarian cancer

New book provides general introduction about COVID-19, history, and diagnosis

Public schools can adopt lower physical distancing policies with masking mandates

New study sheds light on cancer metastasis

Scientists increase potency of HIV-1 antibody, identify new ways to develop vaccines

COVID-19 mRNA vaccines can reduce risk of asymptomatic COVID-19 infection

Voltammetry and machine learning for real-time neurotransmitter detection

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

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

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