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Standard cutoff point for low testosterone levels may not be accurate for young men

The standard cutoff point for low testosterone levels may not be accurate for men in their mid-forties and younger, reports a study in The Journal of Urology, an Official Journal of the American Urological Association (AUA).

28 Oct 2022

Long COVID, a new clinical entity constantly evolving

Researchers discuss the epidemiology, diagnosis, pathogenesis, and treatment of long COVID.

27 Oct 2022

In mild cases of COVID, blood clot risk is higher

Researchers examine the association between COVID-19 and increased cardiovascular outcomes and mortality sequelae.

27 Oct 2022

Researchers report white matter differences in post-treatment Lyme disease patients

In a study using specialized imaging techniques, Johns Hopkins Medicine researchers report distinctive changes in the "white matter" and other brain tissue physiology of those with post-treatment Lyme disease, a condition affecting 10% to 20% of the nearly half a million Americans who contract Lyme disease annually.

26 Oct 2022

What is the association of self-reported post-vaccination symptoms with anti–SARS-CoV-2 antibody response?

Researchers investigated the association of symptoms after COVID-19 vaccination with antibody responses against SARS-CoV-2.

26 Oct 2022

MRI shows structural changes in the brain associated with functional, nonepileptic seizures

There are just over 3 million Americans with epilepsy who experience seizures due to abnormal electrical activity in the brain.

25 Oct 2022

Researchers characterize and predict post-acute sequelae of SARS-CoV-2 infection

Researchers characterized and predicted PASC infection.

25 Oct 2022

Ivermectin is ineffective in non-severe COVID-19 patients according to new study

A new study evaluated the effect of ivermectin on time to recovery from coronavirus disease 2019 (COVID-19) in patients with mild to moderate disease.

25 Oct 2022

Viral shedding rate declines rapidly during the first year among people with HSV-1 genital infections

People with a genital infection of the herpes simplex virus type 1 (HSV-1), which usually causes cold sores, frequently shed the virus in the first months after infection, raising the risk that they might spread the virus to sexual partners during this time.

24 Oct 2022

FLASH radiotherapy may hold promise as a potential treatment for tough-to-kill tumors

FLASH radiation treatment – which delivers therapeutic doses of radiation in a fraction of a second – may hold promise as a potential treatment for tough-to-kill tumors, a first-in-human study in a small number of people with bone cancer suggests.

24 Oct 2022

Study explores the stability of monkeypox viral DNA in various body fluid samples

Researchers used laboratory diagnostic testing data of monkeypox cases and performed. They performed mathematical modeling to predict how long monkeypox viral deoxyribonucleic acid (DNA) remains detectable in different body fluid samples.

24 Oct 2022

Scientists receive $8.297 NIH grant to continue funding a Center for Lupus Research

A multi-institutional team of scientists, led by researchers at Weill Cornell Medicine's Gale and Ira Drukier Institute for Children's Health, have received a five-year $8.297 grant to continue funding a Center for Lupus Research.

21 Oct 2022

Analgesic use after COVID-19 vaccination does not negatively affect antibody responses

In a recent study posted to the medRxiv* preprint server, University of Arizona researchers assessed the relationship between antibody responses and analgesic usage after coronavirus disease 2019 (COVID-19) vaccination.

20 Oct 2022

Three-dose course of the hepatitis B vaccine fully protects adults living with HIV

A three-dose course of the hepatitis B vaccine HEPLISAV-B fully protected adults living with HIV who had never been vaccinated against or infected with the hepatitis B virus (HBV), according to study findings presented today at the IDWeek conference in Washington, D.C.

20 Oct 2022

Porous PTFE components for demanding applications

Specialists in innovative porous plastics technologies – Porvair Sciences has introduced a new range of Vyon® PTFE porous plastic materials for applications where temperature or chemical resistance is important.

From Porvair Sciences Limited 19 Oct 2022

Pathophysiological mechanisms of COVID-19-related endothelial dysfunction and potential therapies

Researchers discussed the pathophysiological mechanisms of endothelial dysfunction associated with severe coronavirus disease 2019 (COVID-19) and commented on the potential therapeutic strategies to treat endothelial damage and coagulopathy related to COVID-19.

19 Oct 2022

Physical exercise improves cardiorespiratory fitness, alleviates adverse effects of cancer treatment

During chemotherapy, physical exercise intervention is safe, improves long-term cardiorespiratory fitness, and alleviates some of the adverse effects of cancer treatment, according to a study published in JACC: CardioOncology.

18 Oct 2022

Do hypertension, dyslipidemia, and new-onset diabetes mellitus play a part in post-COVID sequelae?

A new study evaluated the current research on incidences of hypertension, new-onset diabetes mellitus, and dyslipidemia as possible sequelae of coronavirus disease 2019 (COVID-19).

18 Oct 2022

What is the function of micronutrients in COVID-19 recovery?

Researchers assessed the function of micronutrients and metabolites derived from gut microbiota in coronavirus disease 2019 (COVID-19) recovery.

18 Oct 2022

Bioinformatics analysis of monkeypox virus-host cell interactions

A recent study posted to the bioRxiv* preprint server reported the interaction between monkeypox and human cells. Molecular sequences were screened to identify differentially expressed genes (DEGs) and their associated signal pathway, expression regulation, and metabolic pathways.

18 Oct 2022

Fatigue News and Research

Standard cutoff point for low testosterone levels may not be accurate for young men

Long COVID, a new clinical entity constantly evolving

In mild cases of COVID, blood clot risk is higher

Researchers report white matter differences in post-treatment Lyme disease patients

What is the association of self-reported post-vaccination symptoms with anti–SARS-CoV-2 antibody response?

MRI shows structural changes in the brain associated with functional, nonepileptic seizures

Researchers characterize and predict post-acute sequelae of SARS-CoV-2 infection

Ivermectin is ineffective in non-severe COVID-19 patients according to new study

Viral shedding rate declines rapidly during the first year among people with HSV-1 genital infections

FLASH radiotherapy may hold promise as a potential treatment for tough-to-kill tumors

Study explores the stability of monkeypox viral DNA in various body fluid samples

Scientists receive $8.297 NIH grant to continue funding a Center for Lupus Research

Analgesic use after COVID-19 vaccination does not negatively affect antibody responses

Three-dose course of the hepatitis B vaccine fully protects adults living with HIV

Porous PTFE components for demanding applications

Pathophysiological mechanisms of COVID-19-related endothelial dysfunction and potential therapies

Physical exercise improves cardiorespiratory fitness, alleviates adverse effects of cancer treatment

Do hypertension, dyslipidemia, and new-onset diabetes mellitus play a part in post-COVID sequelae?

What is the function of micronutrients in COVID-19 recovery?

Bioinformatics analysis of monkeypox virus-host cell interactions

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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