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Low-cost insurance policies aim to prevent poverty among small-scale farmers in Kenya

A pilot crop insurance project recently launched in Kenya, aims to compensate small-scale farmers when crops fail, in an effort to break the cycle of poverty, Business Daily reports.

19 Mar 2010

Scientists synthesize multifunctional polymer that can decontaminate biological and chemical toxins

In an ongoing effort to mirror the ability of biological tissues to respond rapidly and appropriately to changing environments, scientists from the McGowan Institute for Regenerative Medicine have synthesized a single, multifunctional polymer material that can decontaminate both biological and chemical toxins. They described the findings recently in Biomaterials.

19 Mar 2010

Survey unveils impact of gene regulation on human health

Researchers are only beginning to understand how individual variation in gene regulation can have a lasting impact on one's health and susceptibility to certain diseases. Now, an ambitious survey of the human genome has identified differences in the binding of master regulators called transcription factors to DNA that affect how genes are expressed in different people.

19 Mar 2010

Molecular basis of detecting tissue-damaging chemicals goes back more than 500 million years

Whenever you choke on acrid cigarette smoke, feel like you're burning up from a mouthful of wasabi-laced sushi, or cry while cutting raw onions and garlic, your response is being triggered by a primordial chemical sensor conserved across some 500 million years of animal evolution, report Brandeis University scientists in a study in Nature this week.

18 Mar 2010

USPTO issues Notice of Allowance for Quick-Med Technologies' NIMBUS technology

Quick-Med Technologies, Inc., a leader in developing innovative antimicrobial technologies for the healthcare and consumer markets, announced today that the U.S. Patent and Trademark Office has issued a Notice of Allowance for intellectual property that significantly adds to the current patent coverage for the Company's NIMBUS technology.

17 Mar 2010

Banana lectin discovery may lead to potential new treatments for preventing sexual transmission of HIV

A potent new inhibitor of HIV, derived from bananas, may open the door to new treatments to prevent sexual transmission of HIV, according to a University of Michigan Medical School study published this week.

16 Mar 2010

Aceto's future global headquarters: Building purchased in Port Washington, New York

Aceto Corporation, a global leader in the sourcing, quality assurance, regulatory support, marketing and distribution of pharmaceuticals, nutraceuticals, specialty chemicals and crop protection products, today announced that it has purchased a building in Port Washington, New York to be the site of its future global headquarters.

16 Mar 2010

Fluoride chemicals may increase lead accumulation, say researchers

Fluoride chemicals added to public water supplies, boosts lead absorption in lab animals' bones, teeth and blood, report Sawan, et al. (Toxicology 2/2010). Earlier studies already show children's blood-lead-levels are higher in fluoridated communities, reports Sawan's research team.

16 Mar 2010

AAPHP urges FDA to reclassify electronic cigarette as tobacco product

The American Association of Public Health Physicians submitted a petition to the US Food and Drug Administration on February 23rd in response to their official stance concerning electronic cigarettes.

15 Mar 2010

Octenol compound aids mosquitoes in finding blood meal

The potentially deadly yellow-fever-transmitting Aedes aegypti mosquito detects the specific chemical structure of a compound called octenol as one way to find a mammalian host for a blood meal, Agricultural Research Service (ARS) scientists report.

11 Mar 2010

Study shows smokers have lower risk of developing Parkinson's disease

Researchers have new insight into the relationship between Parkinson's disease and smoking. Several studies have shown that smokers have a lower risk of developing Parkinson's disease. A new study published in the March 10, 2010, online issue of Neurology ®, the medical journal of the American Academy of Neurology, shows that smoking for a greater number of years may reduce the risk of the disease, but smoking a larger number of cigarettes per day may not reduce the risk.

11 Mar 2010

PBI and TDI announce strategic licensing and collaborative research and development agreement

Pressure BioSciences, Inc. and Target Discovery, Inc.,, today announced a strategic product licensing, manufacturing, co-marketing, and collaborative research and development agreement. Under the terms of the Agreement, PBI has been licensed by TDI to manufacture and sell a highly innovative line of chemicals used in the preparation of tissues for scientific analysis.

11 Mar 2010

Ampicillin activates torsinA, improves cell function to reduce movement disorders

Discovery of an antibiotic's capacity to improve cell function in laboratory tests is providing movement disorder researchers with leads to more desirable molecules with potentially similar traits, according to University of Alabama scientists co-authoring a paper publishing March 10 in the journal Disease Models & Mechanisms.

11 Mar 2010

European countries to review impact of environmental policies on popluation health status

Representatives of 53 Member States from the WHO European Region will gather in Parma, Italy, on 10-12 March 2010 to review the impact of national and cross-border environmental policies on the health status of their populations.

10 Mar 2010

Inadvertent exposure of hospital housekeepers to drug-resistant "Superbugs" may lead to hospital-infection epidemic

One cause of the rampant international hospital-infection epidemic may be the "inadvertent exposure" of hospital housekeepers and transporters to antibiotic-resistant "Superbugs" such as MRSA, says TeleTracking Technologies CEO Anthony Sanzo.

10 Mar 2010

BPA potentially puts developing infants as well as fetuses at risk, say researchers

Swiss researchers examining exposure pathways for a common chemical used in plastic containers and linings of cans find infants have the highest estimated levels of Bisphenol A (BPA), with exposures falling with rising age. While estimated levels are well below the Tolerable Daily Intake (TDI) set by European authorities, the findings are important in that BPA is thought to impact human development and is classified as an endocrine disrupting chemical, potentially putting developing infants at risk, as well as fetuses if pregnant mothers are exposed.

10 Mar 2010

USF study: HHV-6 causes permanent infection by inserting its DNA into human chromosomes

Human herpesvirus 6 (HHV-6) infects nearly 100 percent of humans in early childhood, and the infection then lasts for the rest of a person's life. Now, a team led by Peter Medveczky, MD, a professor in the Department of Molecular Medicine at the University of South Florida, has discovered that in some individuals, HHV-6 causes such a permanent infection by inserting or "integrating" its DNA into human chromosomes.

9 Mar 2010

Researchers discuss possibility of using food to prevent individual's genes from expressing disease

Personal health recommendations and diets tailored to better prevent diseases may be in our future, just by focusing on genetics.

6 Mar 2010

Toxicologists, environmental health scientists to discuss on safeguarding public health at SOT meeting

The government's leading toxicologists and environmental health scientists will share their latest scientific accomplishments, offer continuing education courses, discuss funding and training opportunities, receive input on future research priorities, and more, at the Society of Toxicology annual meeting.

5 Mar 2010

Study: Genetic variant of LTA4H offers protection against TB and leprosy

A study into why some people are more resistant than others to diseases such as tuberculosis (TB) and leprosy has identified a new genetic variant which affects susceptibility to these diseases. The findings, published today in the journal Cell, may have implications for future treatments for the two conditions.

5 Mar 2010

Chemicals News and Research

Low-cost insurance policies aim to prevent poverty among small-scale farmers in Kenya

Scientists synthesize multifunctional polymer that can decontaminate biological and chemical toxins

Survey unveils impact of gene regulation on human health

Molecular basis of detecting tissue-damaging chemicals goes back more than 500 million years

USPTO issues Notice of Allowance for Quick-Med Technologies' NIMBUS technology

Banana lectin discovery may lead to potential new treatments for preventing sexual transmission of HIV

Aceto's future global headquarters: Building purchased in Port Washington, New York

Fluoride chemicals may increase lead accumulation, say researchers

AAPHP urges FDA to reclassify electronic cigarette as tobacco product

Octenol compound aids mosquitoes in finding blood meal

Study shows smokers have lower risk of developing Parkinson's disease

PBI and TDI announce strategic licensing and collaborative research and development agreement

Ampicillin activates torsinA, improves cell function to reduce movement disorders

European countries to review impact of environmental policies on popluation health status

Inadvertent exposure of hospital housekeepers to drug-resistant "Superbugs" may lead to hospital-infection epidemic

BPA potentially puts developing infants as well as fetuses at risk, say researchers

USF study: HHV-6 causes permanent infection by inserting its DNA into human chromosomes

Researchers discuss possibility of using food to prevent individual's genes from expressing disease

Toxicologists, environmental health scientists to discuss on safeguarding public health at SOT meeting

Study: Genetic variant of LTA4H offers protection against TB and leprosy

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