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Oxidation-antioxidant imbalance in the blood may be an early indicator of Alzheimer's disease

Research conducted by the Ph.D student Mohamed Raâfet Ben Khedher and the postdoctoral researcher Mohamed Haddad of the Institut national de la recherche scientifique has shown that an oxidation-antioxidant imbalance in the blood is an early indicator of Alzheimer's disease, rather than a consequence.

12 Oct 2021

A mucoadhesive polymer with anti-SARS-COV-2 activity in vitro and in vivo

The team has evaluated a low molecular weight chitosan derivative as a candidate preventing the viral entry into mammalian nasal epithelial cells to limit the spread of COVID-19.

12 Oct 2021

Many breast cancer patients use cannabis without the knowledge of physicians

New research indicates that almost half of U.S. adults with breast cancer use cannabis (marijuana and hemp), most commonly alongside cancer treatment to manage symptoms and side effects.

12 Oct 2021

Typhoid vaccine found to be 84% effective in preventing the disease in children

A vaccine has proved safe and effective in protecting children against typhoid, raising hopes of fighting the disease in Sub-Saharan Africa, a study says.

12 Oct 2021

Taste loss as a COVID-19 symptom: a review

A new review reports that alterations in taste affected about a third of individuals with a COVID-19 diagnosis, with females being affected more than males.

12 Oct 2021

How can healthcare professionals help address climate change?

In this interview, we spoke to researchers about how healthcare professionals can help to address the health issues surrounding climate change.

12 Oct 2021

Vaccinated children induced significantly higher antibody titers than naturally SARS-CoV-2 infected children

A recent preprint discusses the antibody response to the nucleic acid vaccines against SARS-CoV-2 when administered to children aged 7-11 years.

12 Oct 2021

The public backs Medicare Rx price negotiation even after hearing both sides’ views

As Congress debates cutting prescription drug costs, a poll released Tuesday found the vast majority of adults — regardless of their political party or age — support letting the federal government negotiate drug prices for Medicare beneficiaries and those in private health insurance plans.

12 Oct 2021

A wrenching farewell: Bidding adieu to my primary care doctor after nearly 30 years

I hadn't expected the tears. My primary care doctor and I were saying goodbye after nearly 30 years together.

12 Oct 2021

6 months to live or die: How long should an alcoholic liver disease patient wait for a transplant?

The night before Brian Gorzney planned to check into rehab for alcohol use, he began vomiting blood. First at 2 a.m. Then 5. And again at 11.

12 Oct 2021

Nucleoside modifications suppress the potential of RNA to activate dendritic cells

A new paper shows that human TLR3, TLR7, and TLR8 receptors are activated with naturally occurring RNA, but this is eliminated once modified nucleosides such as m5C, m6A, m5U s2U, or pseudouridine are incorporated.

12 Oct 2021

Linkam Launches New Water Circulation Pump to Optimise Cooling of its Temperature Control Stages

New Water Circulation Pump, designed to provide optimized water cooling to its range of temperature and environmental control stages from Linkam.

12 Oct 2021

Linkam Launches New Water Circulation Pump to Optimise Cooling of its Temperature Control Stages

New Water Circulation Pump, designed to provide optimized water cooling to its range of temperature and environmental control stages from Linkam.

From Linkam Scientific Instruments 12 Oct 2021

Novel vaccine demonstrates high efficacy for prevention of COVID-19

The clinical trial studied the efficacy of Novavax’s COVID-19 vaccine, NVX-CoV2373, and found it highly effective in preventing mild, moderate, and severe COVID-19 after full vaccination.

12 Oct 2021

COVID-19 vaccine effectiveness in New York state

A new preprint assessed vaccine effectiveness in 8.8 million people in New York six months after vaccination.

12 Oct 2021

Development of disinfection process based on ozone for highly efficient inactivation of SARS-CoV-2

This study aimed to evaluate the ozone capacity generated within a newly developed disinfection chamber to eradicate SARS-CoV-2 from porous materials and non-porous materials like glass.

12 Oct 2021

Research reveals components of Sinbis virus ribonucleoproteins

To address this gap in research regarding the understanding of post-replicative alphavirus RNPs, scientists have created a novel proteome-wide approach known as viral RNA interactome capture (vRIC). This study is available in the bioRxiv* preprint server while awaiting peer review.

11 Oct 2021

A new bacterial two-hybrid assay to study SARS-CoV-2 interactome

Recently, scientists have developed a bacterial two-hybrid (B2H) system to study the PPIs of SARS-CoV-2 in a heterologous non-eukaryotic system. This study is available on the bioRxiv* preprint server. Put simply, the B2H system could be used to analyze the SARS-CoV-2 proteome.

11 Oct 2021

Combination therapies are the most effective smoking cessation medicines, review finds

Combination therapies, particularly varenicline and nicotine replacement therapy (NRT) combined, are the most effective tobacco cessation pharmacotherapies, the largest review to examine the effectiveness and safety of electronic cigarettes (e-cigarettes) and medicines that people use to quit tobacco has found.

11 Oct 2021

Democrat-led state governments took stricter measures and have seen lower rate of COVID-19 spread

States with Democratic leaders tended to have responded more strongly to COVID-19 and have seen a lower rate of the spread of the virus, according to new research led by faculty at Binghamton University, State University of New York.

11 Oct 2021

Medical News

Oxidation-antioxidant imbalance in the blood may be an early indicator of Alzheimer's disease

A mucoadhesive polymer with anti-SARS-COV-2 activity in vitro and in vivo

Many breast cancer patients use cannabis without the knowledge of physicians

Typhoid vaccine found to be 84% effective in preventing the disease in children

Taste loss as a COVID-19 symptom: a review

How can healthcare professionals help address climate change?

Vaccinated children induced significantly higher antibody titers than naturally SARS-CoV-2 infected children

The public backs Medicare Rx price negotiation even after hearing both sides’ views

A wrenching farewell: Bidding adieu to my primary care doctor after nearly 30 years

6 months to live or die: How long should an alcoholic liver disease patient wait for a transplant?

Nucleoside modifications suppress the potential of RNA to activate dendritic cells

Linkam Launches New Water Circulation Pump to Optimise Cooling of its Temperature Control Stages

Linkam Launches New Water Circulation Pump to Optimise Cooling of its Temperature Control Stages

Novel vaccine demonstrates high efficacy for prevention of COVID-19

COVID-19 vaccine effectiveness in New York state

Development of disinfection process based on ozone for highly efficient inactivation of SARS-CoV-2

Research reveals components of Sinbis virus ribonucleoproteins

A new bacterial two-hybrid assay to study SARS-CoV-2 interactome

Combination therapies are the most effective smoking cessation medicines, review finds

Democrat-led state governments took stricter measures and have seen lower rate of COVID-19 spread

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

How microplastics and bacteria interact to drive antibiotic resistance

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