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The immunopathology of post-acute sequelae of SARS-CoV-2 infection: highlighting the knowledge gaps

The immunopathology of post-acute sequelae of SARS-CoV-2 infection (PASC).

31 May 2023

Biomarker study reveals the effects of astrocyte reactivity in preclinical Alzheimer's disease

Evidence supports a close link between Aβ, astrocyte reactivity, and tau pathology in preclinical AD.

31 May 2023

Dutch scientists unveil the integral role of CD5L protein in IgM structure and function

Researchers in the Netherlands assessed the structure of human circulatory IgM and its relationship with the small CD5L protein.

31 May 2023

Mpox incidence across rural and urban areas in the US

Researchers explored the differences in rural and urban mpox incidence in the United States (US).

31 May 2023

North American arrival of A(H5N1) influenza raises concerns of potential pandemic outbreak

Rapid global expansion of highly pathogenic avian influenza A(H5N1) viruses in 2021, including reassortment with North American strains, highlights the need for proactive measures to combat their spread and mitigate the risk of a potential pandemic originating from these reassortants.

31 May 2023

Early life hardships echo into old age: Study links childhood adversity to cognitive decline in later life

Adversities experienced at different life stages impact cognitive aging, with early-life hunger and financial hardship predicting lower cognitive performance in older age. Financial hardship and stress in early adulthood, however, are associated with better cognitive performance.

31 May 2023

Red alert on energy drinks: Severe health risks for kids and teens

Research investigates the adverse health effects associated with energy drink consumption in children and adolescents. The study highlights the impact on different organ systems, the role of trigger factors, and the presence of preexisting health conditions.

30 May 2023

Green Mediterranean diet reshapes DNA methylation, boosts metabolism

Study explores the effects of a green-MED diet enriched in polyphenols and reduced in red/processed meat on the methylome and transcriptome levels. It aims to uncover the molecular mechanisms underlying the observed metabolic improvements.

30 May 2023

Boiled coffee overload: Consuming six or more cups daily linked to higher dementia and Alzheimer's risk

Researchers examine the potential relationship between tea and coffee consumption during midlife and the risk of developing dementia in later life.

30 May 2023

Hypertension is silent culprit in 15.8% of global dementia cases

New study quantifies the impact of hypertension on dementia risk, revealing the proportion of cases that could be prevented globally, regionally, and nationally. Key insights for effective dementia prevention strategies.

30 May 2023

Unlocking the potential of melatonin: A promising epigenetic weapon against cancer

Melatonin, a hormone derived from the pineal gland, has diverse effects on cellular processes. This review explores its potential role as an epigenetic regulator, particularly in modulating DNA methylation, and suggests its use in combination therapy as a novel anticancer strategy.

30 May 2023

Research finds more depressed patients with activated immune systems than previously estimated

New research from the Institute of Psychiatry, Psychology & Neuroscience (IoPPN) at King's College London has used an assessment of gene expression involved in the immune response to show that there could be more patients with MDD with activated immune systems than research has previously estimated.

30 May 2023

Study shatters myths: Toddlers, including those with health issues, exceed WHO physical activity standards

Research examines the association between physical activity, child development, social context, and health-related quality of life (HRQoL) in young children using data from the ActiveCHILD cohort study in the UK. It aims to provide insights into the relationship between these factors and shed light on physical activity patterns in different developmental and health states.

30 May 2023

Smoking cessation among cancer survivors linked to lower cardiovascular risk

Cancer patients who continue smoking after their diagnosis have a nearly doubled risk of heart attack, stroke or death due to cardiovascular disease compared with non-smokers, according to research published on World No Tobacco Day in European Heart Journal, a journal of the European Society of Cardiology.

30 May 2023

Study finds significantly faster decline in cognition over the years after a heart attack

In a recent study, a Johns Hopkins Medicine researcher and collaborators analyzed data on adults to determine if there is a link between having a heart attack and cognitive decline.

30 May 2023

Largest clinical case series of laughing gas users finds a predominance of young Asian men

The largest clinical case series to date of recreational users of nitrous oxide, popularly known as laughing gas, has found a predominance of young men of Asian ethnicity among those with neurological side effects who were seen at hospitals in 3 major cities in England.

30 May 2023

$Study shows ketamine nasal spray as a safe and effective treatment for refractory migraine$

Study shows ketamine nasal spray as a safe and effective treatment for refractory migraine

Ketamine taken in the form of a nasal spray may prove a safe and effective treatment for refractory chronic migraine, suggests a single centre study, published in the open access journal Regional Anesthesia & Pain Medicine.

30 May 2023

Aggressive lung pathogen may not be prone to person-to-person transmission

A little-known bacterium - a distant cousin of the microbes that cause tuberculosis and leprosy - is emerging as a public health threat capable of causing severe lung infections among vulnerable populations, those with compromised immunity or reduced lung function.

30 May 2023

NJHF grants awards to two Kessler Foundation scientists to advance stroke, spinal cord injury research

Annually, New Jersey Health Foundation (NJHF) invites researchers to submit applications for grants aimed at supporting pilot research projects that exhibit promising potential.

30 May 2023

Extended lymphadenectomy for locally advanced bladder cancer provides no patient benefit

An extended lymphadenectomy – removal of additional lymph nodes beyond the extent of the standard procedure – in patients undergoing radical cystectomy (removal of bladder and nearby tissues) because of clinically localized muscle-invasive bladder cancer provides no patient benefit as measured by disease-free survival or overall survival times.

30 May 2023

Medical Research News

The immunopathology of post-acute sequelae of SARS-CoV-2 infection: highlighting the knowledge gaps

Biomarker study reveals the effects of astrocyte reactivity in preclinical Alzheimer's disease

Dutch scientists unveil the integral role of CD5L protein in IgM structure and function

Mpox incidence across rural and urban areas in the US

North American arrival of A(H5N1) influenza raises concerns of potential pandemic outbreak

Early life hardships echo into old age: Study links childhood adversity to cognitive decline in later life

Red alert on energy drinks: Severe health risks for kids and teens

Green Mediterranean diet reshapes DNA methylation, boosts metabolism

Boiled coffee overload: Consuming six or more cups daily linked to higher dementia and Alzheimer's risk

Hypertension is silent culprit in 15.8% of global dementia cases

Unlocking the potential of melatonin: A promising epigenetic weapon against cancer

Research finds more depressed patients with activated immune systems than previously estimated

Study shatters myths: Toddlers, including those with health issues, exceed WHO physical activity standards

Smoking cessation among cancer survivors linked to lower cardiovascular risk

Study finds significantly faster decline in cognition over the years after a heart attack

Largest clinical case series of laughing gas users finds a predominance of young Asian men

Study shows ketamine nasal spray as a safe and effective treatment for refractory migraine

Aggressive lung pathogen may not be prone to person-to-person transmission

NJHF grants awards to two Kessler Foundation scientists to advance stroke, spinal cord injury research

Extended lymphadenectomy for locally advanced bladder cancer provides no patient benefit

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

A new method to measure intracellular water in biological systems

Obesity, GLP-1s, and metabolic care

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