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Altered characteristics of granulocytes in COVID-19 patients can be linked to disease severity

COVID-19 disease severity seems to be affected by the characteristics of white blood cells called granulocytes, which are part of the innate immune system.

23 Sep 2021

Study finds decrease in Canadian suicide rates during the pandemic despite increase in unemployment

The results of research into suicide rates in Canada during the COVID-19 pandemic show that rates fell despite a simultaneous increase in unemployment.

23 Sep 2021

California moves on climate change, but rejects aggressive cuts to greenhouse emissions

As California trudges into another autumn marred by toxic wildfire smoke and drought-parched reservoirs, state lawmakers have cast climate change as a growing public health threat for the state's 40 million residents.

23 Sep 2021

KHN’s ‘What the Health?’: The autumn of Democrats’ discontent

Democrats in Congress and the White House are feverishly negotiating to pass as much of President Joe Biden's domestic agenda as they can agree on, even as Republicans who oppose much of the increased spending threaten to shut down the government and default on the nation's debt.

23 Sep 2021

New discovery may offer a promising avenue for study of multiple sclerosis

A surprising discovery may offer a promising new direction in the study of multiple sclerosis and other diseases of hypomyelination – when axons of neurons are not covered sufficiently in fatty sheaths (myelin), which disrupts communication between nerve cells.

23 Sep 2021

People with natural immunity and subsequent mRNA vaccination can neutralize viral particles capable of resisting vaccine-induced antibodies

New research suggests SARS-CoV-2 spike protein substitution mutations can create a replication-defective viral particle that makes the virus resistant to vaccine-induced antibodies.

23 Sep 2021

Substantial differences in vaccination rates among immigrant health care workers in Norway

A new preprint examined the COVID-19 vaccination rates among HCWs in Norway, according to immigrant background.

23 Sep 2021

Varying immune responses after single dose of Pfizer and AstraZeneca COVID-19 vaccines

A new preprint describes the significant variation in the early immune response elicited by two of the earliest vaccines to gain emergency authorization against COVID-19.

23 Sep 2021

Differences in blood gene expression among patients with varying COVID-19 severity

A new study published on the medRxiv* pre-print server and currently undergoing peer-review aims to answer this question through whole blood transcriptomics of individuals with varying degrees of COVID-19 severity. Transcriptomics, done by RNA sequencing, gives insights into the genes expressed in a cell at a given time point. It gives an analysis of all RNA molecules within a cell, in this case, whole blood.

23 Sep 2021

Long-term effects of COVID-19 in children

A recent preprint deals with the incidence and importance of long COVID in children.

23 Sep 2021

The impact of multiple sclerosis therapy on COVID-19 vaccine efficacy

In a paper, the vaccine-induced cellular and immune response of MS patients receiving a range of therapies are assessed.

23 Sep 2021

Antibody kinetics in recovered COVID-19 patients

Researchers from Tel Aviv University have been examining the kinetics of antibodies in recovered COVID-19 patients.

23 Sep 2021

Researchers to investigate suicidal behavior and self-harm among healthcare workers

A group of researchers from the University of Bristol and University College London recently collaborated in order to plan an investigation into suicidal behavior and self-harm in healthcare workers.

23 Sep 2021

The checkup is in the mail? Soliciting letter carriers to help deliver health care

Two of America's toughest problems can be tempered with one solution. The baby boom generation is graying, creating an ever-larger population of older people, many isolated, whose needs the nation is ill equipped to meet or even monitor.

23 Sep 2021

Democrats roll the dice on sweeping abortion rights bill — again

A newly conservative Supreme Court agreed to hear a case most assumed it would use to overrule the 1973 landmark abortion-rights ruling, Roe v. Wade. And Democrats on Capitol Hill, convinced the issue would play to their political favor, vowed to bring up legislation that would write abortion protections into federal law.

23 Sep 2021

Biosimilar drugs are cheaper than biologics. Are they similar enough to switch?

It took years for Elle Moxley to get a diagnosis that explained her crippling gastrointestinal pain, digestion problems, fatigue, and hot, red rashes.

23 Sep 2021

Genome modeling framework for coronavirus pathogenicity prediction

Recent machine learning techniques have allowed viral genome sequencing to be utilized in a predictive capacity.

23 Sep 2021

Diabetes drug may help to prolong pregnancy in women with preterm pre-eclampsia

Giving the drug metformin to women diagnosed with preterm pre-eclampsia may help to prolong pregnancy (gestation), finds a study published by The BMJ today.

23 Sep 2021

Scientists reveal the biological process leading to dangerous inflammatory disease in preemies

In a study with mice reported today in the journal Science Translational Medicine, a Johns Hopkins Medicine research team has provided what may be the most definitive view to date of the biological process leading to necrotizing enterocolitis (NEC), a dangerous inflammatory disease that can destroy a premature infant's intestinal lining and causes death in up to a third of the cases.

23 Sep 2021

Researchers apply deep learning to PS-OCT systems to better detect cancer

Yi "Edwin" Sun, a Ph.D. candidate in electrical and computer engineering at the University of Illinois Urbana-Champaign and member of the Beckman Institute's Biophotonics Imaging Laboratory headed by Stephen Boppart, explored how deep learning methods can make polarization-sensitive optical coherence tomography, or PS-OCT, more cost-effective and better equipped to diagnose cancer in biological tissues.

23 Sep 2021

Medical News

Altered characteristics of granulocytes in COVID-19 patients can be linked to disease severity

Study finds decrease in Canadian suicide rates during the pandemic despite increase in unemployment

California moves on climate change, but rejects aggressive cuts to greenhouse emissions

KHN’s ‘What the Health?’: The autumn of Democrats’ discontent

New discovery may offer a promising avenue for study of multiple sclerosis

People with natural immunity and subsequent mRNA vaccination can neutralize viral particles capable of resisting vaccine-induced antibodies

Substantial differences in vaccination rates among immigrant health care workers in Norway

Varying immune responses after single dose of Pfizer and AstraZeneca COVID-19 vaccines

Differences in blood gene expression among patients with varying COVID-19 severity

Long-term effects of COVID-19 in children

The impact of multiple sclerosis therapy on COVID-19 vaccine efficacy

Antibody kinetics in recovered COVID-19 patients

Researchers to investigate suicidal behavior and self-harm among healthcare workers

The checkup is in the mail? Soliciting letter carriers to help deliver health care

Democrats roll the dice on sweeping abortion rights bill — again

Biosimilar drugs are cheaper than biologics. Are they similar enough to switch?

Genome modeling framework for coronavirus pathogenicity prediction

Diabetes drug may help to prolong pregnancy in women with preterm pre-eclampsia

Scientists reveal the biological process leading to dangerous inflammatory disease in preemies

Researchers apply deep learning to PS-OCT systems to better detect cancer

How industrial hygiene flow calibration supports defensible exposure data

How electrical engineering ensures accurate calibration and patient safety

The importance of ketones from a clinical and medical perspective

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