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Category Archives: Physiology

Anatomy And Physiology Online Course – DOWNLOAD 3D Bone Anatomy Software FREE! – Video

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Anatomy And Physiology Online Course - DOWNLOAD 3D Bone Anatomy Software FREE!
Anatomy And Physiology Online Course Download Here #9659; #9659; http://3danatomy.openmore.info Excellent learning and teaching instrument regarding medical experts, in...

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Anatomy And Physiology Online Course - DOWNLOAD 3D Bone Anatomy Software FREE! - Video

Online Anatomy And Physiology Course – DOWNLOAD 3D Bone Anatomy Software FREE! – Video

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Online Anatomy And Physiology Course - DOWNLOAD 3D Bone Anatomy Software FREE!
Online Anatomy And Physiology Course Download Here #9659; #9659; http://3danatomy.openmore.info Excellent teaching and learning tool for medical professionals, students...

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Online Anatomy And Physiology Course - DOWNLOAD 3D Bone Anatomy Software FREE! - Video

Practical Physiology Dr Nageh Gabr 1st year “Part2” 2013 – Video

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Practical Physiology Dr Nageh Gabr 1st year "Part2" 2013
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Practical Physiology Dr Nageh Gabr 1st year "Part2" 2013 - Video

Human Anatomy And Physiology Online – DOWNLOAD 3D Human Anatomy Software FREE! – Video

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Human Anatomy And Physiology Online - DOWNLOAD 3D Human Anatomy Software FREE!
Human Anatomy And Physiology Online Download Here #9659; #9659; http://3danatomy.openmore.info Great learning and teaching device with regard to doctors, students and a...

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Human Anatomy And Physiology Online - DOWNLOAD 3D Human Anatomy Software FREE! - Video

5K Run for Your Life

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The Student Health Advocacy Committee's 7th annual 5K Run for Your Life at the University of Arizona is quickly approaching. On Saturday April 6th, in addition to running for a great cause, there will be free t-shirts and food, music and tons of cool prizes!

Here are some of the details:
To Register: http://rfyl.arizona.edu

What: A 5K fun run and walk- there will be food, drinks, a DJ, raffles, and prizes! FREE t-shirts for anyone participating!

Where: University of Arizona Mall near the Student Union

When: Saturday, April 6th 2013

Registration/Check-In begins at 7:30 am
Get ready to run for your life at 9:00 am!

Cost: $10 early group registration (5+ people per group until March 29th)
$15 group registration (5+ people per group after March 29th and the day of the event)
$15 early registration (until March 29th)
$20 regular registration (after March 29th and the day of the event)

The Cause: All funds raised will benefit the Tucson Hopefest- check out their website for more info: http://www.hopefest.org

Questions?
Email:
UARun4YourLife13@gmail.com

Source:
http://physiologynews.blogspot.com/2013/03/5k-run-for-your-life.html

UMMS scientists tie dietary influences to changes in gene expression and physiology

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Public release date: 28-Mar-2013 [ | E-mail | Share ]

Contact: Jim Fessenden james.fessenden@umassmed.edu 508-856-2000 University of Massachusetts Medical School

WORCESTER, MA Sometimes you just can't resist a tiny piece of chocolate cake. Even the most health-conscious eaters find themselves indulging in junk foods from time to time. New research by scientists at the University of Massachusetts Medical School (UMMS) raises the striking possibility that even small amounts of these occasional indulgences may produce significant changes in gene expression that could negatively impact physiology and health.

A pair of papers published in Cell by A.J. Marian Walhout, PhD, co-director of the Program in Systems Biology and professor of molecular medicine at UMMS, describe how metabolism and physiology are connected to diet. Using C. elegans, a transparent roundworm often used as a model organism in genetic studies, Dr. Walhout and colleagues observed how different diets produce differences in gene expression in the worm that can then be linked to crucial physiological changes.

"In short, we found that when C. elegans are fed diets of different types of bacteria, they respond by dramatically changing their gene expression program, leading to important changes in physiology," said Walhout. "Worms fed a natural diet of Comamonas bacteria have fewer offspring, live shorter and develop faster compared to worms fed the standard laboratory diet of E. coli bacteria."

Walhout and colleagues identified at least 87 changes in C. elegans gene expression between the two diets. Surprisingly, these changes were independent of the TOR and insulin signaling pathways, gene expression programs typically active in nutritional control. Instead, the changes occur, at least in part, in a regulator that controls molting, a gene program that determines development and growth in the worm. This connection provided one of the critical links between diet, gene expression and physiology detailed in "Diet-induced Development Acceleration Independent of TOR and Insulin in C. elegans." "Importantly, these same regulators that are influenced by diet in the worms control circadian rhythm in humans," said Lesley MacNeil, PhD, a postdoctoral student in the Walhout Lab and first author on the paper. "We already know that circadian rhythms are affected by diet. This points to the real possibility that we can now use C. elegans to study the complex connections between diet, gene expression and physiology and their relation to human disease."

Strikingly, Walhout and colleagues observed that even when fed a small amount of the Comamonas bacteria in a diet otherwise comprised of E. coli bacteria, C. elegans exhibited dramatic changes in gene expression and physiology. These results provide the tantalizing possibility that different diets are not "healthy" or "unhealthy" but that specific quantities of certain foods may be optimal under different conditions and for promoting different physiological outcomes.

"It's just as true that a small amount of a 'healthy' food in an otherwise unhealthy diet could elicit a beneficial change in gene expression that could have profound physiological effects," said Walhout.

Additional research by the Walhout Lab further explored the possibility of using C. elegans as a model system to answer complex questions about disease and dietary treatment in humans. Detailed in the "Integration of Metabolic and Gene Regulatory Networks Modulates the C. elegans Dietary Response," Walhout and colleagues found that disrupting gene expression involved with C. elegans metabolism lead to metabolic imbalances that interfered with the animal's dietary response; a result that may have a direct correlation to the treatment of a class of human genetic diseases.

"To better understand the molecular mechanisms by which diet effects gene expression in the worm, we performed complimentary genetic screens looking for genes that gave an abnormal response to diet," said Emma Watson, a doctoral student in the Walhout Lab and co-first author on the second Cell study together with Dr. MacNeil. "What we discovered was a large network of metabolic and regulator genes that can integrate internal cellular nutritional needs and imbalances with external availability," said Watson. "This information is then communicated to information processing genes in the worm to illicit the appropriate response in the animal."

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UMMS scientists tie dietary influences to changes in gene expression and physiology

APPLIED PHYSIOLOGY ® Receives key US Patent Award for its Unique NAVIGATOR™ Technology

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Applied Physiology Pty Ltd today announced that the U.S. Patent and Trademark Office has awarded a key patent for its unique Navigator technology for clinical decision support of circulatory management.

Sydney, Australia (PRWEB) March 20, 2013

The award of this broad suit of claims confirms our leading position in the marketplace for advanced cardiovascular decision support, said Dr Steve Gourlay, MD PhD, Chairman and Chief Executive Officer of Applied Physiology Ltd. Applied Physiologys FDA and CE Mark-approved Navigator has applications in a broad range of critical care situations including the intensive care unit, operating theatre and during dialysis.

The potential health and cost benefits of decision support technology such as Navigator were recently highlighted in a systematic review of Goal Directed Therapy (Cecconi et al. Critical Care 2013, 17:209). This paper reported a reduction in complications across all subgroups studied and a reduction in mortality in sicker patients.

About Applied Physiology Pty Ltd

Applied Physiology is global clinical decision support systems company with operations in Australia, the UK and Europe. It develops and commercializes clinical decision support systems for the critical care market. Its leading product, Navigator, is a guidance system for the circulation and is currently available as a touch screen monitor connectable to bedside multiparameter and cardiac output monitors.

Applied Physiology can be contacted at http://www.applied-physiology.com or +61 2 9209 4191.

Steve Gourlay

+61404971271 Email Information

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APPLIED PHYSIOLOGY ® Receives key US Patent Award for its Unique NAVIGATOR™ Technology

The Scandinavian Plant Physiology Society and Wiley extend over 60 years of partnership

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Public release date: 20-Mar-2013 [ | E-mail | Share ]

Contact: Ben Norman Sciencenewsroom@wiley.com 44-012-437-70375 Wiley

Hoboken, NJ, March 20, 2013, John Wiley & Sons, Inc., has renewed its relationship with the Scandinavian Plant Physiology Society (SPPS); a partnership which began over sixty years ago. Wiley will continue to support the society's leading research journal Physiologia Plantarum, an international thought leader in the field of plant physiology.

The partnership began in 1948 when the society, known then as the Nordisk Frening fr Fysiologisk Botanik, began collaborating with Munksgaard, later a part of Wiley. That partnership has resulted in Physiologia Plantarum becoming an established thought leader in the field, gaining an Impact Factor of 3.112 in 2011.

The SPPS is currently based in Helsinki, yet while it is led by elected representatives from Denmark, Finland, Sweden and Norway, the society has a truly global focus with members from the USA, Japan and many other non-Scandinavian countries.

Physiologia Plantarum is an international journal committed to publishing the best original research which explores primary physiology, and the molecular, genetic and ecological mechanisms which govern plant development, growth and productivity. The Editor-in-Chief is Australian Professor Vaughan Hurry.

The journal also publishes Minireviews and Technical Focus papers, with the aim of providing a forum for the exchange of information on recent breakthroughs and technical advances.

"Over the past sixty years the SPPS and Wiley have worked together to promote the best research across the fields of experimental plant biology," said David Nicholson, Vice President & Journals Publishing Director, Wiley. "We are very proud to renew and extend this relationship as we continue to promote plant science research to an ever growing global audience."

Physiologia Plantarum is an official journal of the Federation of European Societies of Plant Biology (FESPB), Europe's largest and most widely representative society of plant scientists.

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The Scandinavian Plant Physiology Society and Wiley extend over 60 years of partnership

Erwin Neher, Nobel Prize in Physiology or Medicine | Global Ideas – Video

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Erwin Neher, Nobel Prize in Physiology or Medicine | Global Ideas
Erwin Neher Nobel Prize in Physiology or Medicine | Global Ideas. Uploaded by deutschewelleenglish on Mar 15 2013. Global Ideas asked a group of Nobel prize winners to share their views on energy and climate issues The result Nobel Ideas.

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Erwin Neher, Nobel Prize in Physiology or Medicine | Global Ideas - Video

Elizabeth Blackburn, Nobel Prize in Physiology or Medicine | Global Ideas – Video

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Elizabeth Blackburn, Nobel Prize in Physiology or Medicine | Global Ideas
Elizabeth Blackburn Nobel Prize in Physiology or Medicine | Global Ideas. Uploaded by deutschewelleenglish on Mar 15 2013. Global Ideas asked a group of Nobel prize winners to share their views on energy and climate issues The result Nobel Ideas.

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Elizabeth Blackburn, Nobel Prize in Physiology or Medicine | Global Ideas - Video


  1. Physiology