Medical Research News

RSS

Study uncovers cryptic vulnerabilities in RET oncogene that could aid in anti-cancer drug design

RET is a receptor protein with tyrosine kinase activity that can transfer a phosphate group from ATP to other molecules modifying their shape and function in signaling pathways that are essential to organogenesis and tissue maintenance.

24 Jun 2022

Nearly all known biological pathways in the brain are linked to Alzheimer's disease

Nearly six million older adults have Alzheimer's disease in the United States, a number expected to double by 2050.

24 Jun 2022

Older adults with untreated sight problems may have higher dementia risk

Older adults with untreated sight conditions may be at increased risk of dementia, according to a new systematic review and meta-analysis of 16 studies involving 76,373 participants.

24 Jun 2022

New mathematical model can simulate motor learning in humans

Even seemingly simple movements are very complex to perform, and the way we learn how to perform new movements remains unclear.

24 Jun 2022

Scientists identify new genetic disease that delays children's intellectual development

Scientists have identified a new genetic disease, which causes some children's brains to develop abnormally, resulting in delayed intellectual development.

24 Jun 2022

Updated Cochrane Review: No evidence to support the use of ivermectin for treating COVID-19 infection

There remains no evidence to support the use of ivermectin for treating or preventing COVID-19 infection, state the authors of an updated Cochrane Review, which now contains 11 trials across 3409 people.

24 Jun 2022

Scientists develop suitable human cell line for anti-SARS-CoV-2 drug screening

Scientists have described the development of a modified A549 cell line that shows a robust expression of ACE2 and TMPRSS2 and high susceptibility to SARS-CoV-2 infection.

24 Jun 2022

Serologic testing captures missed children at risk for long Covid

A new study provides evidence of the utility of serologic testing in helping to pick up children with long Covid following missed diagnoses of COVID-19.

24 Jun 2022

Vagus nerve stimulation for long COVID

Researchers assessed the effectiveness of transcutaneous auricular vagus nerve stimulation (taVNS) in managing long COVID-19.

24 Jun 2022

Natural and hybrid immunity dynamics in South African mothers

Researchers evaluated natural and hybrid immunity after four COVID-19 waves in South Africa.

24 Jun 2022

Associations between maternal COVID-19 vaccination and hospitalization among infants

Researchers assessed the efficacy of maternal mRNA vaccinations during pregnancy against hospitalization for COVID-19 in infants aged <6 months.

24 Jun 2022

#Plandemic and #Scamdemic tweets during the COVID-19 pandemic

Researchers analyzed COVID-19 disinformation on Twitter.

24 Jun 2022

Symptomatology of long COVID among children below 14 years of age in Denmark

Researchers investigated long COVID symptoms among SARS-CoV-2-infected Danish children below 14 years of age.

24 Jun 2022

Characterization of SARS-CoV-2 Omicron persistence and infectivity among children

Researchers characterized the persistence and infectivity of SARS-CoV-2 Omicron among children.

24 Jun 2022

Mapping the trajectory of SARS-CoV-2 evolution inside the host

In a recent study posted to the bioRxiv* pre-print server, researchers in the United States mapped the trajectory of within-host evolution of acute severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

24 Jun 2022

New molecular information could help develop more effective treatments for melanoma

A new study reveals important molecular information that could help scientists develop more effective treatment and prevention strategies for a difficult-to-treat form of melanoma skin cancer.

24 Jun 2022

Ultrathin sensor helps measure different biomarkers to perform on-body chemical analysis

Researchers created a special ultrathin sensor, spun from gold, that can be attached directly to the skin without irritation or discomfort. The sensor can measure different biomarkers or substances to perform on-body chemical analysis.

24 Jun 2022

Scientists discover mechanism behind zoonotic transfer of SARS-CoV-2 virus

The original SARS-CoV-2 viral strain that emerged in early 2020 was able to latch on to sugars known as sialic acids, found on the surface of human cells, an ability that later strains did not retain.

24 Jun 2022

COVID-19 rebound risks similar for Paxlovid and Molnupiravir

In a recent article posted to the medRxiv* preprint server, investigators in the United States illustrated that rebound of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection can occur in some patients following molnupiravir and Paxlovid SARS-CoV-2 therapy.

23 Jun 2022

Epstein-Barr virus can reactivate in long COVID

In a recent study posted to the medRxiv* preprint server, researchers at the University of California, San Francisco, and Monogram Biosciences examined the connections between the post-acute sequelae of coronavirus disease 2019 (COVID-19) (PASC) and Epstein-Barr virus (EBV) reactivation.

23 Jun 2022

Medical Research News

Study uncovers cryptic vulnerabilities in RET oncogene that could aid in anti-cancer drug design

Nearly all known biological pathways in the brain are linked to Alzheimer's disease

Older adults with untreated sight problems may have higher dementia risk

New mathematical model can simulate motor learning in humans

Scientists identify new genetic disease that delays children's intellectual development

Updated Cochrane Review: No evidence to support the use of ivermectin for treating COVID-19 infection

Scientists develop suitable human cell line for anti-SARS-CoV-2 drug screening

Serologic testing captures missed children at risk for long Covid

Vagus nerve stimulation for long COVID

Natural and hybrid immunity dynamics in South African mothers

Associations between maternal COVID-19 vaccination and hospitalization among infants

#Plandemic and #Scamdemic tweets during the COVID-19 pandemic

Symptomatology of long COVID among children below 14 years of age in Denmark

Characterization of SARS-CoV-2 Omicron persistence and infectivity among children

Mapping the trajectory of SARS-CoV-2 evolution inside the host

New molecular information could help develop more effective treatments for melanoma

Ultrathin sensor helps measure different biomarkers to perform on-body chemical analysis

Scientists discover mechanism behind zoonotic transfer of SARS-CoV-2 virus

COVID-19 rebound risks similar for Paxlovid and Molnupiravir

Epstein-Barr virus can reactivate in long COVID

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

A new method to measure intracellular water in biological systems

Latest News