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More daily walking and moderate-to-vigorous physical activity reduced dementia, cognitive impairment risk

Senior women were less likely to develop mild cognitive impairment or dementia if they did more daily walking and moderate-to-vigorous physical activity, according to a new study led by the Herbert Wertheim School of Public Health and Human Longevity Science at University of California San Diego.

25 Jan 2023

Sex-specific patterns of cytokine activation in the hippocampus post-immunological challenge

Researchers evaluated sex-based differences among cytokine and chemokine networks in the hippocampus after systemic immunological challenge.

25 Jan 2023

Study finds link between self-stigma and glycated hemoglobin in people with type 1 diabetes

Individuals with chronic medical conditions may experience self-stigma, or negative beliefs, emotional reactions, and behaviors towards themselves as a result of their illness.

25 Jan 2023

Simple test could help clinicians spot abnormal blood levels of dopamine in patients

Altered levels of the neurotransmitter dopamine are apparent in various conditions, such as Parkinson's disease and depression.

25 Jan 2023

Study suggests cortical hemorrhage in fetal brain may be associated with COVID-19

Researchers evaluated the impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infections on fetal brain health.

25 Jan 2023

Public health experts draft recommendations to help prevent vaping product use-associated lung injury

Nearly four years ago, federal health officials reported on a frightening new epidemic linked to e-cigarette use that caused a life-threatening and potentially irreversible lung condition.

25 Jan 2023

Single drop of blood can be used to measure thousands of molecules

Researchers at Stanford Medicine have shown they can measure thousands of molecules — some of which are signals of health — from a single drop of blood.

25 Jan 2023

Novel microneedle patch can immediately stop bleeding after traumatic injury

A soldier suffers a serious gunshot wound on a remote battlefield or a machinist has a work accident and gets stuck in traffic on the way to the hospital. Secondary, uncontrolled bleeding from traumatic injury is the leading cause of death of Americans from ages one to 46.

24 Jan 2023

Artificial light affects glucose metabolism

Researchers assess the hypothalamus as a possible mediator of the effect of light on metabolism.

24 Jan 2023

Researchers use multiplexed 3D imaging to perform molecular and morphological assessments of colorectal cancers

Researchers used multiplexed and three-dimensional imaging with machine-based learning and spatial statistics to perform molecular and morphological assessments of colorectal cancers (CRC).

24 Jan 2023

Study explores how different clusters of cardiometabolic conditions increase dementia risk in older adults

People in the United States and England who have multiple cardiometabolic conditions such as diabetes and high systolic blood pressure are more likely to develop dementia than their peers who are relatively healthy, according to new research from the University of Surrey.

24 Jan 2023

Study reveals sex differences in response to drugs targeting tauopathies

Microglia are cells that are central to both brain health as well as disease progression in many neurological conditions.

24 Jan 2023

Chemotherapy schedule affects treatment outcomes in female DLBCL patients

Chemotherapy is a commonly used regimen for cancer treatment, but it is also a double-edged sword. While the drugs are highly effective at killing cancer cells, they are also notorious for killing healthy cells in the body.

24 Jan 2023

Study provides an estimate of people in the United States with VEXAS syndrome

About 13,200 men and another 2,300 women in the United States over age 50 are estimated to have VEXAS syndrome, according to a new study led by researchers at NYU Grossman School of Medicine.

24 Jan 2023

Researchers discover the gene responsible for radiation resistance in mutant IDH1 glioma

It's a good news, bad news story. Patients whose brain tumors have a mutated enzyme called IDH1 typically live longer than those without the mutation.

24 Jan 2023

Researchers uncover new mechanism that plays key role in the progression of alcohol-related liver disease

Alcohol-related liver disease is among the most common causes of morbidity and mortality worldwide. Due to an incomplete understanding of the factors contributing to disease development, liver transplantation is still the only available cure.

24 Jan 2023

Study compares early restrictive and liberal fluid management for sepsis-induced low pressure

Vanderbilt University Medical Center had a leading role in a large national study designed to compare two early interventions in the treatment of patients with sepsis, the body's severe response to an uncontrolled infection.

24 Jan 2023

Transcriptomic analysis of placental tissue aids in understanding the pathogenic mechanisms of SARS-CoV-2 in pregnancy at the cellular level

Researchers explored the pathogenic mechanisms of SARS-CoV-2 in pregnancy using digital spatial profiling of placental tissue.

24 Jan 2023

Nova Biomedical Launches BioProfile® FAST CDV for High Throughput, Fully Automated Cell Density and Cell Viability Analysis

Nova Biomedical is pleased to announce the launch of BioProfile FAST CDV, a high-throughput, fully automated viable cell density and viability analyzer capable of producing results in under 70 seconds

From Nova Biomedical 24 Jan 2023

Researchers develop a portable sensor to detect heavy metals in sweat

Heavy metals such as lead and cadmium are present in batteries, cosmetics, food and other things that are part of everyday life.

24 Jan 2023

Blood News and Research

More daily walking and moderate-to-vigorous physical activity reduced dementia, cognitive impairment risk

Sex-specific patterns of cytokine activation in the hippocampus post-immunological challenge

Study finds link between self-stigma and glycated hemoglobin in people with type 1 diabetes

Simple test could help clinicians spot abnormal blood levels of dopamine in patients

Study suggests cortical hemorrhage in fetal brain may be associated with COVID-19

Public health experts draft recommendations to help prevent vaping product use-associated lung injury

Single drop of blood can be used to measure thousands of molecules

Novel microneedle patch can immediately stop bleeding after traumatic injury

Artificial light affects glucose metabolism

Researchers use multiplexed 3D imaging to perform molecular and morphological assessments of colorectal cancers

Study explores how different clusters of cardiometabolic conditions increase dementia risk in older adults

Study reveals sex differences in response to drugs targeting tauopathies

Chemotherapy schedule affects treatment outcomes in female DLBCL patients

Study provides an estimate of people in the United States with VEXAS syndrome

Researchers discover the gene responsible for radiation resistance in mutant IDH1 glioma

Researchers uncover new mechanism that plays key role in the progression of alcohol-related liver disease

Study compares early restrictive and liberal fluid management for sepsis-induced low pressure

Transcriptomic analysis of placental tissue aids in understanding the pathogenic mechanisms of SARS-CoV-2 in pregnancy at the cellular level

Nova Biomedical Launches BioProfile® FAST CDV for High Throughput, Fully Automated Cell Density and Cell Viability Analysis

Researchers develop a portable sensor to detect heavy metals in sweat

Decoding Cannabis: Differentiating Hemp and Marijuana

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research

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