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 create detailed blueprint of how the body transports zinc to maintain good health

Zinc is essential for wound healing, for vision, for DNA creation, for our senses of taste and smell, even for sexual health. But despite its importance, scientists have never fully understood the mechanism that moves the mineral through the body - until now.

7 Nov 2016

Vigorous, regular aerobic exercise boosts testosterone levels in overweight and obese men

Twelve weeks of aerobic exercise significantly boosted testosterone levels in overweight and obese men, with the greatest increases seen among vigorous exercisers, according to research presented today at the Integrative Biology of Exercise 7 meeting in Phoenix.

7 Nov 2016

Children of undernourished mothers more likely to suffer early aging of the heart

New research has shown that the child of a slightly undernourished mother is more likely to suffer early aging of the heart.

7 Nov 2016

Spending excessive amounts of time sitting linked with chronic health issues

People who meet recommended weekly physical activity guidelines are still at risk of developing chronic disease if they spend too much non-exercising time sitting, new research suggests.

4 Nov 2016

Researchers create detailed blueprints of molecular moving vans that transport zinc everywhere

4 Nov 2016

New study finds two olfactory receptors in human lung tissue

It was always thought that olfactory receptors' sole bodily function was to smell, and could only be found inside a nose.

4 Nov 2016

Structure and number of mitochondria may help determine muscle endurance, research shows

We can all recognise that feeling of muscle fatigue after taking a brisk walk, cycling, running or playing football.

2 Nov 2016

Researchers identify possible trigger of chronic inflammation in people with diabetes

Inflammation is one of the main reasons why people with diabetes experience heart attacks, strokes, kidney problems and other, related complications. Now, in a surprise finding, researchers at Washington University School of Medicine in St. Louis have identified a possible trigger of chronic inflammation.

2 Nov 2016

TSRI scientists develop useful technique to unmask new functional features of human proteins

Scientists at The Scripps Research Institute have developed a broadly useful method to unmask new functional features of human proteins.

1 Nov 2016

Research shows genetic link between mitochondrial DNA and autism

Cornell University researchers have confirmed a genetic link between mitochondrial DNA (mtDNA), which is passed on from the mother, and some forms of autism spectrum disorder (ASD).

31 Oct 2016

Scientists pinpoint the brain region responsible for ‘placebo effect’ in pain relief

Scientists have identified for the first time the region in the brain responsible for the "placebo effect" in pain relief, when a fake treatment actually results in substantial reduction of pain, according to new research from Northwestern Medicine and the Rehabilitation Institute of Chicago.

27 Oct 2016

Turning off TAZ protein in liver cells reverses fibrosis in mice

Scientists at Columbia University Medical Center have identified a factor in liver cells that is responsible for turning a relatively benign liver condition, present in 30 percent of U.S. adults, into a serious disease that can lead to liver failure.

27 Oct 2016

Natural compound slows typical signs of aging in mice

Much of human health hinges on how well the body manufactures and uses energy. For reasons that remain unclear, cells' ability to produce energy declines with age, prompting scientists to suspect that the steady loss of efficiency in the body's energy supply chain is a key driver of the aging process.

27 Oct 2016

Vanderbilt scientists develop new bioluminescent sensor that can light up brain cells in the dark

A new kind of bioluminescent sensor causes individual brain cells to imitate fireflies and glow in the dark.

27 Oct 2016

Neonate girls present greater antioxidant defense, less oxidative stress than boys

A study carried out by researchers from the University of Granada in collaboration with San Cecilio Clinic Hospital has scientifically proved that neonate girls present a greater antioxidant defense and less oxidative stress on their cell membranes than boys, in addition to higher antioxidant enzymatic activity.

27 Oct 2016

Physiology News and Research

Researchers create detailed blueprint of how the body transports zinc to maintain good health

Vigorous, regular aerobic exercise boosts testosterone levels in overweight and obese men

Children of undernourished mothers more likely to suffer early aging of the heart

Spending excessive amounts of time sitting linked with chronic health issues

Researchers create detailed blueprints of molecular moving vans that transport zinc everywhere

New study finds two olfactory receptors in human lung tissue

Structure and number of mitochondria may help determine muscle endurance, research shows

Researchers identify possible trigger of chronic inflammation in people with diabetes

TSRI scientists develop useful technique to unmask new functional features of human proteins

Research shows genetic link between mitochondrial DNA and autism

Scientists pinpoint the brain region responsible for ‘placebo effect’ in pain relief

Turning off TAZ protein in liver cells reverses fibrosis in mice

Natural compound slows typical signs of aging in mice

Vanderbilt scientists develop new bioluminescent sensor that can light up brain cells in the dark

Neonate girls present greater antioxidant defense, less oxidative stress than boys

Scientists find way to produce realistic sensations of touch in human amputees

Research shows potential way to counteract glioblastoma growth by blocking PPARα receptor

Choline deficiency in sows during pregnancy impacts nutrient composition of milk

Monash researchers provide key insight into how T cells recognize viruses

RAC1 protein plays crucial role in proper development of mammalian lung

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

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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