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pH comes from the term “power of Hydrogen”, or the hydrogen ion concentration present in a given solution. It helps to measure the acidity or alkalinity of a substance.

Key finding sheds new light on common bleeding disorders

A simple cut to the skin unleashes a complex cascade of chemistry to stem the flow of blood. Now, scientists at Washington University School of Medicine in St. Louis have used evolutionary clues to reveal how a key clotting protein assembles. The finding sheds new light on common bleeding disorders.

21 Jul 2011

Camel blood can help scientists fight against cancer

Nanobodies produced from camel blood have unique properties, which can be used in future drug development. New research published in Journal of Controlled Release confirms that camel blood can help scientists in the fight against cancer.

15 Jul 2011

Sexually transmitted diseases more common in women age 40

A Johns Hopkins infectious disease expert is calling for all sexually active American women age 40 and older to get tested for the parasite Trichomonas vaginalis after new study evidence found that the sexually transmitted disease (STD) is more than twice as common in this age group than previously thought.

12 Jul 2011

Sodium intake during pregnancy alters kidney development in offspring

A new animal study from Europe has drawn an association between pregnant mothers' sodium intake and their newborn's kidney development.

7 Jul 2011

New technique explores how cells react to rapidly changing patterns of chemoattractants

Many cell types in higher organisms are capable of implementing directed motion in response to the presence of certain chemical attractants in their vicinity. A team led by Dr. Doris Heinrich of the Faculty of Physics and the Center for NanoScience (CeNS) at Ludwig-Maximilians-Universit-t (LMU) in Munich has developed a novel technique to expose an ensemble of living cells to rapidly varying concentrations of chemoattractants.

6 Jul 2011

Study highlights importance of mRNA translation in aging process

When researchers at the Buck Institute dialed back activity of a specific mRNA translation factor in adult nematode worms they saw an unexpected genome-wide response that effectively increased activity in specific stress response genes that could help explain why the worms lived 40 percent longer under this condition.

6 Jul 2011

Medical practitioners can help reduce breast cancer deaths in African-American women

Wayne State University researchers believe medical practitioners can help reduce the number of breast cancer deaths among low-income African-American women by more effectively educating their patients about the importance of mammography screening.

2 Jul 2011

Six new scientists to receive SWCRF grants for cancer research

This year, the Samuel Waxman Cancer Research Foundation awarded individual grants to six new researchers in addition to funding 18 collaborative grants and three ongoing individual grants. The Foundation expanded its scientific grants program to a total of more than $3.1 million.

1 Jul 2011

Health Canada approves Tasigna for newly diagnosed Philadelphia chromosome-positive CML

Over a decade ago, Canadian patients diagnosed with chronic myeloid leukemia (CML), celebrated when PrGleevec (imatinib mesylate) was approved in Canada.

27 Jun 2011

Woods Institute at Stanford University awards seven new Environmental Venture Project grants

The Woods Institute for the Environment at Stanford University has awarded seven new Environmental Venture Projects (EVP) grants for interdisciplinary research aimed at finding practical solutions promoting global sustainability.

24 Jun 2011

New report offers policy recommendations to combat early childhood obesity

A new national report offers policy recommendations to curb the high rates of obesity among America's youngest children.

24 Jun 2011

ASEAN region recognizes first Dengue Day to raise awareness

"The Association of Southeast Asian Nations (ASEAN) and the World Health Organization (WHO) at the launch of Dengue Day on Wednesday called on all sectors of society to unite in the battle against the disease, which has developed into a formidable threat to health in Asia, a press statement said," Xinhua reports.

16 Jun 2011

Study investigates effects of dopamine replacement therapy on cognition in patients with Parkinson's

Dopamine replacement therapy, which is used to manage motor symptoms associated with Parkinson's disease, can, at times, adversely affect cognition.

15 Jun 2011

Proactive telephone counseling helps increase long-term smoking cessation

Proactive telephone counseling helps smokers quit regardless of how they are recruited to a telephone quitline, according to a study published online June 10th in the Journal of the National Cancer Institute.

13 Jun 2011

HSS to host international Osteoarthritis Summit on June 17, 18

Osteoarthritis (OA) is one of the most pressing health care challenges of our time, affecting 27 million Americans. In an effort to elucidate the latest information in diagnosis, treatment, research and prevention, Hospital for Special Surgery (HSS) will host an international Osteoarthritis Summit on June 17 and June 18.

13 Jun 2011

HHS adds eight substances to 12th Report on Carcinogens

The U.S. Department of Health and Human Services added eight substances to its Report on Carcinogens, a science-based document that identifies chemicals and biological agents that may put people at increased risk for cancer.

13 Jun 2011

PCR-based saliva test can accurately identify cytomegalovirus infection in newborns

Although cytomegalovirus infection is a known cause of birth defects, including permanent hearing loss, most CMV infections in infants are not identified early, when interventions can lessen the effects of hearing loss.

2 Jun 2011

Tips for building strong and healthy bones

Most of us think of our bone structure as a solid, static mass that is hard and unchanging. The fact is our skeletal structure is replaced approximately every ten years.

26 May 2011

New combination therapy eradicates acute lymphoblastic leukemia in children, older adults

In a significant breakthrough, investigators at Weill Cornell Medical College and the University of California, San Francisco, have been able to overcome resistance of a form of leukemia to targeted therapy, demonstrating complete eradication of the cancer in cell and animal studies.

25 May 2011

Patient accrual complete in Provectus PH-10 Phase 2C clinical trial for treatment of psoriasis

Provectus Pharmaceuticals, Inc., a development-stage oncology and dermatology biopharmaceutical company, has completed patient accrual in its Phase 2C clinical trial of PH-10 for the treatment of psoriasis. PH-10, an aqueous hydrogel formulation of Rose Bengal disodium for topical administration to the skin, is being studied for the treatment of cutaneous skin disorders, specifically psoriasis and atopic dermatitis.

24 May 2011

pH News and Research

Further Reading

Key finding sheds new light on common bleeding disorders

Camel blood can help scientists fight against cancer

Sexually transmitted diseases more common in women age 40

Sodium intake during pregnancy alters kidney development in offspring

New technique explores how cells react to rapidly changing patterns of chemoattractants

Study highlights importance of mRNA translation in aging process

Medical practitioners can help reduce breast cancer deaths in African-American women

Six new scientists to receive SWCRF grants for cancer research

Health Canada approves Tasigna for newly diagnosed Philadelphia chromosome-positive CML

Woods Institute at Stanford University awards seven new Environmental Venture Project grants

New report offers policy recommendations to combat early childhood obesity

ASEAN region recognizes first Dengue Day to raise awareness

Study investigates effects of dopamine replacement therapy on cognition in patients with Parkinson's

Proactive telephone counseling helps increase long-term smoking cessation

HSS to host international Osteoarthritis Summit on June 17, 18

HHS adds eight substances to 12th Report on Carcinogens

PCR-based saliva test can accurately identify cytomegalovirus infection in newborns

Tips for building strong and healthy bones

New combination therapy eradicates acute lymphoblastic leukemia in children, older adults

Patient accrual complete in Provectus PH-10 Phase 2C clinical trial for treatment of psoriasis

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