Healthcare News

RSS

Anti-immigrant vitriol complicates vaccine rollout in Southern states

In eastern Tennessee, doctors have seen firsthand how a hard-line immigration policy can affect the health and well-being of a community.

16 Feb 2021

Artemisia plant extracts show potential anti-SARS-CoV-2 activity in vitro

A team of scientists from Germany and the USA recently explored the effectiveness of traditional plant medicines in treating SARS-CoV-2 infection.

16 Feb 2021

What are the changes in the physical phenotype of blood cells in COVID-19?

While primarily a respiratory illness, there are distinctive alterations in the type and number of blood cells in COVID-19. A new study by a team of researchers in Germany describes the nature of these changes.

16 Feb 2021

British and South African SARS-CoV-2 variants show some resistance to neutralizing antibodies

Researchers in France report impaired neutralization of two new SARS-CoV-2 variants by antibodies induced by vaccination or natural infection.

16 Feb 2021

New tool tracks symptoms, assists healthcare providers to evaluate the effectiveness of treatment

Researchers from Regenstrief Institute and Indiana University School of Medicine have developed and validated a short questionnaire to help patients report symptoms and assist healthcare providers in assessing the severity of symptoms, and in monitoring and adjusting treatment accordingly.

16 Feb 2021

Study broadens the definition of self-injury mortality to encompass most drug overdose deaths

Classifying a death as suicide may be easiest for medical examiners and coroners in the western United States, which reports the highest suicide rates officially. Suicide by firearm is the leading method there, and usually clear in terms of evidence.

15 Feb 2021

New poll highlights how COVID-19 pandemic has disrupted children's dental care

A third of parents say the COVID-19 pandemic has made it difficult to get dental care for their children, a new national poll suggests.

15 Feb 2021

Researchers report a new SARS-CoV-2 variant of concern in Uganda

An interdisciplinary research team from Uganda and the UK report the emergence and spread of a new SARS-CoV-2 variant of the A lineage with multiple protein changes throughout the viral genome.

15 Feb 2021

Researchers observe rapid increase of SARS-CoV-2 antibodies in plasma over pandemic's course

Researchers found that neutralizing antibodies against SARS-CoV-2 can increase over time. They observed that samples taken from convalescent plasma in September 2020 would likely have high enough values by July 2021 to protect immunodeficient patients who receive intravenous immunoglobulins as part of their treatment.

15 Feb 2021

SARS-CoV-2 South Africa and Brazil variants show resistance to therapeutic antibodies

Scientists from Germany have determined the efficacy of currently used therapeutics in treating newer variants of SARS-CoV-2, including the UK, South Africa, and Brazil variants. Their findings reveal that both B.1.351 and B.1.1.248 variants are able to escape humoral immune responses induced by therapeutic antibodies, vaccinations, or natural SARS-CoV-2 infection.

15 Feb 2021

RIG-1-like receptors may play dominant role in suppressing SARS-CoV-2 infection

A new study by researchers at the University of Connecticut Health Center, USA, reports the crucial nature of the pathogen pattern recognition receptor (PRRs), especially the two RLRs, retinoic acid-inducible gene I (RIG-I) and melanoma differentiation-associated protein 5 (MDA5), in triggering host cell immune responses within the cell. The RLRs are viral RNA sensors.

15 Feb 2021

Study shows CPR is the “gold standard” technique against other alternatives

A technique frequently portrayed in dramatic resuscitation scenes in television and film is among several alternative methods to CPR that have shown no benefit in saving lives in a review by University of Warwick researchers.

15 Feb 2021

Researchers develop protocols for rapid serological surveys of SARS-CoV-2 infection

A new study by researchers from Emory and Yale Universities in the USA discusses a design for quickly launching serological surveys to assess the prevalence of this infection in a given population.

15 Feb 2021

‘An Arm and a Leg’: Viral TikTok video serves up recipe to ‘crush’ medical debt

Jared Walker, who runs a nonprofit that helps people pay medical bills, posted a TikTok video explaining the recipe to "crush" hospital bills via charity care policies.

15 Feb 2021

Immunosuppressive therapies may be linked to severe COVID-19 in those with multiple sclerosis

A new study examines the associations between immunosuppressive disease-modifying therapies (DMTs) used in MS with adverse outcomes in an international cohort of patients with MS COVID-19.

15 Feb 2021

Can Pfizer and Moderna end the pandemic by sharing their vaccine designs? It’s not that simple

Vaccine makers Pfizer and Moderna earned praise for creating highly effective covid-19 vaccines in record time.

15 Feb 2021

Researchers study host and viral transcriptomes in tandem to shed light on SARS-CoV-2 infection

In a new study, researchers discuss the use of simultaneous sequencing of both human and viral genes to better understand SARS-CoV-2's infection pathway.

15 Feb 2021

Commuters are breathing in high levels of chemicals that increase cancer risk

A new study finds that California's commuters are likely inhaling chemicals at levels that increase the risk for cancer and birth defects.

15 Feb 2021

Gay men more likely to face stigma and avoidant prejudice from heterosexual peers

Gay men are more likely than lesbian women to face stigma and avoidant prejudice from their heterosexual peers due to the sound of their voice, a new study in the British Journal of Social Psychology reports.

15 Feb 2021

ESC Acute CardioVascular Care 2021 highlights urgent cardiac care during COVID-19 pandemic

International experience on treatment of COVID-19 and maintaining emergency cardiac services during the pandemic will be revealed at ESC Acute CardioVascular Care 2021, an online scientific congress of the European Society of Cardiology.

15 Feb 2021

Healthcare News

Anti-immigrant vitriol complicates vaccine rollout in Southern states

Artemisia plant extracts show potential anti-SARS-CoV-2 activity in vitro

What are the changes in the physical phenotype of blood cells in COVID-19?

British and South African SARS-CoV-2 variants show some resistance to neutralizing antibodies

New tool tracks symptoms, assists healthcare providers to evaluate the effectiveness of treatment

Study broadens the definition of self-injury mortality to encompass most drug overdose deaths

New poll highlights how COVID-19 pandemic has disrupted children's dental care

Researchers report a new SARS-CoV-2 variant of concern in Uganda

Researchers observe rapid increase of SARS-CoV-2 antibodies in plasma over pandemic's course

SARS-CoV-2 South Africa and Brazil variants show resistance to therapeutic antibodies

RIG-1-like receptors may play dominant role in suppressing SARS-CoV-2 infection

Study shows CPR is the “gold standard” technique against other alternatives

Researchers develop protocols for rapid serological surveys of SARS-CoV-2 infection

‘An Arm and a Leg’: Viral TikTok video serves up recipe to ‘crush’ medical debt

Immunosuppressive therapies may be linked to severe COVID-19 in those with multiple sclerosis

Can Pfizer and Moderna end the pandemic by sharing their vaccine designs? It’s not that simple

Researchers study host and viral transcriptomes in tandem to shed light on SARS-CoV-2 infection

Commuters are breathing in high levels of chemicals that increase cancer risk

Gay men more likely to face stigma and avoidant prejudice from heterosexual peers

ESC Acute CardioVascular Care 2021 highlights urgent cardiac care during COVID-19 pandemic

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

Latest News