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.

Scientists examine how neural responses change over time in patients with Parkinson's disease

Neuroscientists peered into the brains of patients with Parkinson's disease and two similar conditions to see how their neural responses changed over time.

16 Aug 2016

Newfound role for PARP proteins could lead to therapeutic opportunities for cancer

Using technology they developed, UT Southwestern Medical Center researchers have identified a previously unknown role of a certain class of proteins: as regulators of gene activity and RNA processing.

16 Aug 2016

New, non-invasive way to monitor progression of Parkinson's disease may help improve treatment

A new, non-invasive way to track the progression of Parkinson's disease could help evaluate experimental treatments to slow or stop the disease's progression.

16 Aug 2016

Scientists find new functions of ANG protein that plays key role in regulation of blood cell formation

Tufts Medical Center and Tufts University scientists have found exciting, new functions of the protein angiogenin that play a significant role in the regulation of blood cell formation, important in bone marrow transplantation and recovery from radiation-induced bone marrow failure.

11 Aug 2016

USC researchers discover two Zika proteins potentially responsible for microcephaly

USC researchers have tracked down two Zika proteins potentially responsible for thousands of microcephaly cases in Brazil and elsewhere — taking one small step toward preventing Zika-infected mothers from birthing babies with abnormally small heads.

11 Aug 2016

Pancreatic cancer cells find alternative source of nutrition to avoid starvation

Pancreatic cancer cells avert starvation in dense tumors by ordering nearby support cells to supply them with an alternative source of nutrition.

11 Aug 2016

New disease gene linked to shortened telomeres appears to raise risk of pulmonary fibrosis-emphysema

Johns Hopkins researchers say they have identified a new disease gene that, when mutated, appears to increase the risk in a small number of people of developing emphysema and a lung-scarring condition known as pulmonary fibrosis.

10 Aug 2016

Penn study sheds light on role of essential compound in maintaining optimal muscle function

Maintaining proper levels of an essential helper molecule is crucial for optimal muscle function, according to a study led by Joseph Baur, PhD, an assistant professor of Physiology in the Perelman School of Medicine at the University of Pennsylvania.

10 Aug 2016

Philips collaborates with Mayo Clinic to climb Mount Kilimanjaro on research expedition

Royal Philips today announced it will be among the leading organizations collaborating with the Mayo Clinic to climb Mount Kilimanjaro on a research expedition to understand how the body reacts to the rigors of high altitude and how those learnings can be applied to improving human health.

10 Aug 2016

Study finds reduced activity of ACMSD enzyme in people with suicidal behavior

It is known that people who have attempted suicide have ongoing inflammation in their blood and spinal fluid. Now, a collaborative study from research teams in the U.S., Sweden and Australia published in Translational Psychiatry shows that suicidal patients have a reduced activity of an enzyme that regulates inflammation and its byproducts.

10 Aug 2016

New odour-baited traps offer effective and safe solution to fight against malaria mosquito

The use of a newly-developed mosquito trap incorporating human odour has resulted in a 70% decline in the population of the most significant malaria mosquito on the Kenyan island of Rusinga.

10 Aug 2016

Pang receives NSF award to improve ICU management

Guodong (Gordon) Pang has been awarded $150,000 by the National Science Foundation for research that aims to improve discharge predictions within intensive care units (ICUs) and a patient's subsequent flow through the hospital system.

9 Aug 2016

Playground zoning can help maximize physical activity of students during recess period

Most grade school students are likely to claim recess as their favorite period of the day; however, in many cases recess still can be sedentary with students not engaging in enough physical activity.

8 Aug 2016

Researchers discover olfactory receptors in human muscle cells of bronchi

Researchers identified two types of olfactory receptors in human muscle cells of bronchi. If those receptors are activated by binding an odorant, bronchi dilate and contract - a potential approach for asthma therapy.

8 Aug 2016

Naturally-occurring protein controls shape and activity of white blood cells to combat sepsis

Boosting levels of a protein that controls the shape and activity of a crucial group of white blood cells improves survival and recovery chances during sepsis.

8 Aug 2016

New study shows how the body’s biological clock suppresses inflammation during night-time sleep

New research published online in The FASEB Journal, describes a protein created by the body's "biological clock" that actively represses inflammatory pathways within the affected limbs during the night.

8 Aug 2016

Study demonstrates significant reduction in severity of exercise-induced asthma following B-GOS consumption

Clasado Biosciences Limited, the producers and suppliers of Bimuno(R) (B-GOS), a unique patented trans-galactooligosaccharide complex, today announces the publication of results for the latest clinical study using B-GOS.

5 Aug 2016

Novel dual molecular tuner offers easy way to perform in-depth analyses in mammalian cells

A research team headed by investigators at the Icahn School of Medicine at Mount Sinai has developed a tool that allows scientists to quickly manipulate levels of two proteins in the same cell.

5 Aug 2016

Genome-wide study sheds light on evolution of pollen allergens

A joint University of Adelaide-Shanghai Jiao Tong University study has provided the first broad picture of the evolution and possible functions in the plant of pollen allergens.

5 Aug 2016

Some WADA-banned substances may have potential medical applications

As the world awaits the start of the 2016 Summer Olympics, doping in athletes remains a hot topic.

4 Aug 2016

Physiology News and Research

Scientists examine how neural responses change over time in patients with Parkinson's disease

Newfound role for PARP proteins could lead to therapeutic opportunities for cancer

New, non-invasive way to monitor progression of Parkinson's disease may help improve treatment

Scientists find new functions of ANG protein that plays key role in regulation of blood cell formation

USC researchers discover two Zika proteins potentially responsible for microcephaly

Pancreatic cancer cells find alternative source of nutrition to avoid starvation

New disease gene linked to shortened telomeres appears to raise risk of pulmonary fibrosis-emphysema

Penn study sheds light on role of essential compound in maintaining optimal muscle function

Philips collaborates with Mayo Clinic to climb Mount Kilimanjaro on research expedition

Study finds reduced activity of ACMSD enzyme in people with suicidal behavior

New odour-baited traps offer effective and safe solution to fight against malaria mosquito

Pang receives NSF award to improve ICU management

Playground zoning can help maximize physical activity of students during recess period

Researchers discover olfactory receptors in human muscle cells of bronchi

Naturally-occurring protein controls shape and activity of white blood cells to combat sepsis

New study shows how the body’s biological clock suppresses inflammation during night-time sleep

Study demonstrates significant reduction in severity of exercise-induced asthma following B-GOS consumption

Novel dual molecular tuner offers easy way to perform in-depth analyses in mammalian cells

Genome-wide study sheds light on evolution of pollen allergens

Some WADA-banned substances may have potential medical applications

Industry Focus eBook - Analytical Chemistry (2nd 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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