Physiology News and Research

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Human physiology is the science of the mechanical, physical, and biochemical functions of humans in good health, their organs, and the cells of which they are composed. The principal level of focus of physiology is at the level of organs and systems. Most aspects of human physiology are closely homologous to corresponding aspects of animal physiology, and animal experimentation has provided much of the foundation of physiological knowledge. Anatomy and physiology are closely related fields of study: anatomy, the study of form, and physiology, the study of function, are intrinsically tied and are studied in tandem as part of a medical curriculum.

Researchers identify new target that may lead to novel treatment for Alzheimer’s disease

Researchers at the Case Western Reserve University School of Medicine have identified a new target in development of Alzheimer's disease (AD) that could lead to therapies focused on treating the neurodegenerative condition early in its progression.

7 Dec 2020

Researchers identify potential drug combination to treat uveal melanoma

Researchers at Huntsman Cancer Institute (HCI) at the University of Utah (U of U) have identified a potential drug combination to treat uveal melanoma, a type of eye cancer.

7 Dec 2020

New study examines the increase in virtual doctor visits

When the COVID-19 lockdowns began in mid-March 2020, hospitals and clinics faced a new challenge: How could they continue to provide care to those who could not leave their homes?

5 Dec 2020

Ventilator sharing could be feasible in crisis situations to mitigate equipment shortages

Using a single ventilator to support two patients could be feasible in crisis situations involving a ventilator shortage, researchers have found.

3 Dec 2020

New CRISPR-Cas9 variant improves efficiency of gene editing tool

Using a new variant to repair DNA will improve both safety and effectiveness of the much-touted CRISPR-Cas9 tool in genetic research, Michigan Medicine researchers say.

3 Dec 2020

Researchers discover why older adults are more susceptible to heart disease

A team of researchers at the University of South Florida Department of Surgery has made a key discovery as to why we become more susceptible to heart disease as we age.

3 Dec 2020

TTUHSC professor receives 2020 Lupus Mechanisms and Targets Award

The Lupus Research Alliance recently named R. Bryan Sutton, Ph.D., a professor in the Department of Cell Physiology and Molecular Biophysics at the Texas Tech University Health Sciences Center, as a recipient of a 2020 Lupus Mechanisms and Targets Award.

3 Dec 2020

New tool to predict breast cancer recurrences

A new tool combining traditional pathology with machine learning could predict which breast cancer patients actually need surgery.

3 Dec 2020

Patch-seq technique helps depict the variation of neural cells in the brain

The tree of life describes the evolution of life and seeks to define the relationships between species. Likewise, the tree of cell types aims to organize cells in the brain into groups and describe their relationships to each other.

3 Dec 2020

Study finds potential target for the treatment of anxiety and obsessive-compulsive disorder

Anxiety disorders and obsessive-compulsive disorder (OCD) are disabling psychiatric conditions and the major contributors to global burden of nonfatal illness.

2 Dec 2020

Drinking obstructs a chemical that boosts attention

In a new paper, researchers from The University of Texas Health Science Center at San Antonio (UT Health San Antonio) report brain chemistry that may contribute to why drinkers have difficulty paying attention while under the influence.

2 Dec 2020

CNRS develops new patented technique that reveals energy status of cells

A procedure that may help personalise anticancer therapies has just been developed by the CNRS, INSERM, and Aix-Marseille University scientists at the Centre d'Immunologie de Marseille-Luminy, in association with colleagues from the University of California San Francisco and the Marseille Public University Hospital System (AP-HM), with support from Canceropôle Provence-Alpes-Côte d'Azur.

2 Dec 2020

Researchers devise new molecular imaging strategy to observe the sperm selection process

A protein called CatSper1 may act as a molecular 'barcode' that helps determine which sperm cells will make it to an egg and which are eliminated along the way.

2 Dec 2020

Study may help to better understand the pathological process involved in brain diseases

A team of researchers at the Case Western Reserve University School of Medicine has taken a major step toward understanding the mechanisms involved in the formation of large clumps of tau protein, a hallmark of Alzheimer's disease and several other neurodegenerative disorders.

1 Dec 2020

Direct oral anticoagulant does not appear to offer protection against severe COVID-19

DOAC (direct oral anticoagulant) pills are used in the treatment of atrial fibrillation by preventing blood clots. Even though blood clots are thought to contribute to complications from the new coronavirus infection, users of this class of drug do not seem to be protected against severe COVID-19, reports a large Swedish registry study from Karolinska Institutet published in The Journal of Internal Medicine.

1 Dec 2020

Study outlines a new role for pregnancy-associated plasma protein A in gestational diabetes

Laboratory research and analysis of epidemiological data by Silvia Corvera, MD, and Tiffany Moore Simas, MD, MPH, MEd, and colleagues show that low levels of a protein commonly seen in screening tests for chromosomal disorders during the first trimester of pregnancy is associated with adipose tissue remodeling, glucose resistance and gestational diabetes mellitus in pregnant women.

30 Nov 2020

Physiology News and Research

Researchers identify new target that may lead to novel treatment for Alzheimer’s disease

Researchers identify potential drug combination to treat uveal melanoma

New study examines the increase in virtual doctor visits

Ventilator sharing could be feasible in crisis situations to mitigate equipment shortages

New CRISPR-Cas9 variant improves efficiency of gene editing tool

Researchers discover why older adults are more susceptible to heart disease

TTUHSC professor receives 2020 Lupus Mechanisms and Targets Award

New tool to predict breast cancer recurrences

Patch-seq technique helps depict the variation of neural cells in the brain

Study finds potential target for the treatment of anxiety and obsessive-compulsive disorder

Drinking obstructs a chemical that boosts attention

CNRS develops new patented technique that reveals energy status of cells

Researchers devise new molecular imaging strategy to observe the sperm selection process

Study may help to better understand the pathological process involved in brain diseases

Direct oral anticoagulant does not appear to offer protection against severe COVID-19

Study outlines a new role for pregnancy-associated plasma protein A in gestational diabetes

First meta-analysis looks at the impact of meditation, yoga, and mindfulness on concussions

TRPC1 protein responds to weak magnetic fields to promote muscle health, shows study

Urban women have higher risk of chronic diseases than rural dwellers

Causes of joint stiffness differ between older and younger adults, study shows

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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