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Sensitivity and specificity of a “spit and mail” SARS-CoV-2 serology test

A recent study evaluated the sensitivity and specificity of a “spit and mail” serology test.

25 Jan 2022

How artificial intelligence is poised to reshape medicine

In a recent review published in the journal of Nature Medicine, researchers discussed the results of a two-year weekly effort to track and communicate significant developments in medical (artificial intelligence) AI. They included prospective studies as well as developments in medical image analysis that have narrowed the gap between research and implementation.

24 Jan 2022

LA County study finds COVID-19 'herd immunity' unlikely

In a research letter published in the Journal of the American Medical Association (JAMA), researchers carried out a seroprevalence and vaccination coverage study in Los Angeles County (LAC).

24 Jan 2022

Common cystic fibrosis drugs work by directly aiding the protein folding process, study shows

Protein misfolding is a likely culprit in many degenerative disorders. Cystic fibrosis, for instance, is caused by mutations in the CFTR gene that prevent the eponymous protein from assuming its proper configuration.

24 Jan 2022

The long-term neurologic consequences of COVID-19

A team of researchers recently provided insights into central nervous system consequences of the coronavirus disease 2019 (COVID-19) in a perspective paper published in the Science journal.

24 Jan 2022

Study could offer a novel strategy to fight respiratory syncytial virus and coronaviruses

A new approach that targets the cellular machinery that viruses need to reproduce – rather than the virus itself – appears to stem replication of a common childhood pathogen known as respiratory syncytial virus (RSV), UT Southwestern researchers report in a new study.

24 Jan 2022

New, low-cost COVID-19 test could make high-performance testing more accessible

Researchers at the University of Washington have developed a new test for COVID-19 that combines the speed of over-the-counter antigen tests with the accuracy of PCR tests that are processed in medical labs and hospitals.

24 Jan 2022

Constructing SARS-CoV-2 virus-like particles in tobacco plants for vaccine development

In a study published in the latest issue of the Scientific Reports, a team of researchers constructed virus-like particles (VLPs) composed of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) membrane (M), envelope (E), and nucleocapsid (N) proteins in tobacco plant using Agrobacterium-mediated delivery.

24 Jan 2022

Blood proteins could be potential targets for future drugs to slow aging process

Two blood proteins have been shown by scientists to influence how long and healthy a life we live, research suggests.

24 Jan 2022

Balanced pollen diet reduces the negative effects of parasitic infestation for bumblebees

Bumblebees are important pollinators because they pollinate many different plant species and are extremely resilient. They can still manage to fly at temperatures that are too cold for other pollinators.

24 Jan 2022

Novel experimental drug designed to silence FUS gene may help treat ALS

Using an experimental drug, researchers were able to suppress a mutated amyotrophic lateral sclerosis (ALS) gene.

24 Jan 2022

Researchers develop a computational approach to identify genomic safe harbors for therapeutic genes

Many future gene and cell therapies to treat diseases like cancer, rare genetic and other conditions could be enhanced in their efficacy, persistence, and predictability by so-called "genomic safe harbors (GSHs)."

24 Jan 2022

Attenuated tissue immune responses against SARS-CoV-2 in obese and non-obese patients

In a new study, researchers evaluated the single-cell transcriptomes from bronchiolar lavage in three adult cohorts comprising of obese and non-obese SARS-CoV-2 patients.

24 Jan 2022

Novel gene therapy for diseased muscle fiber repair

In this interview, News-Medical speaks to Dr. Jyoti K. Jaiswal about his latest research into gene therapies for limb-girdle muscular dystrophy 2B.

24 Jan 2022

Investigating Omicron’s fitness and replicative potential compared with earlier SARS-CoV-2 variants using organoids

This study examined the shedding, fitness, and pathogenicity of SARS-CoV-2 VOCs using human airway and alveolar organoids.

24 Jan 2022

Short- and long-term systemic responses in the golden hamster following SARS-CoV-2 or influenza A virus infection

A group of researchers used the golden hamster as a model system to better understand the long-term impacts of SARS-CoV-2 infection.

24 Jan 2022

Human endogenous retrovirus type W envelope protein found to be a biomarker of COVID-19 severity

A new study revealed that the expression of HERV-W envelope protein (ENV) in lymphoid cells from COVID-19 patients correlated with disease outcome making them biomarkers of lymphocyte exhaustion.

24 Jan 2022

Alpaca-derived antibody fragment disrupts interaction between SARS-CoV-2 spike protein and human ACE2

Researchers have been investigating the potential for using nanobodies – special immune particles from llamas and alpacas – against the disease.

24 Jan 2022

Researchers discover mechanism behind SARS-CoV-2 entry into the brain

In a new study, researchers conducted an analysis of databases that have information on the transcriptomic and proteomic expression of ACE2, TMPRSS2, NRP1, and furin in several human brain areas.

24 Jan 2022

Study finds stable T-Cell response against Omicron after mRNA booster vaccination

A new study measured T cell activity in vaccinated individuals and found a third vaccine provided substantial T-cell immunity against the Omicron variant of SARS-CoV-2.

24 Jan 2022

Protein C News and Research

Sensitivity and specificity of a “spit and mail” SARS-CoV-2 serology test

How artificial intelligence is poised to reshape medicine

LA County study finds COVID-19 'herd immunity' unlikely

Common cystic fibrosis drugs work by directly aiding the protein folding process, study shows

The long-term neurologic consequences of COVID-19

Study could offer a novel strategy to fight respiratory syncytial virus and coronaviruses

New, low-cost COVID-19 test could make high-performance testing more accessible

Constructing SARS-CoV-2 virus-like particles in tobacco plants for vaccine development

Blood proteins could be potential targets for future drugs to slow aging process

Balanced pollen diet reduces the negative effects of parasitic infestation for bumblebees

Novel experimental drug designed to silence FUS gene may help treat ALS

Researchers develop a computational approach to identify genomic safe harbors for therapeutic genes

Attenuated tissue immune responses against SARS-CoV-2 in obese and non-obese patients

Novel gene therapy for diseased muscle fiber repair

Investigating Omicron’s fitness and replicative potential compared with earlier SARS-CoV-2 variants using organoids

Short- and long-term systemic responses in the golden hamster following SARS-CoV-2 or influenza A virus infection

Human endogenous retrovirus type W envelope protein found to be a biomarker of COVID-19 severity

Alpaca-derived antibody fragment disrupts interaction between SARS-CoV-2 spike protein and human ACE2

Researchers discover mechanism behind SARS-CoV-2 entry into the brain

Study finds stable T-Cell response against Omicron after mRNA booster vaccination

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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