Chemicals News and Research

RSS

MU's Kattesh Katti named 2015 Hevesy Medal Award winner for contributing to nanomedicine

Gold nanoparticles have been proven useful in a number of medical applications. Scientists are developing nanoparticles to produce pharmaceuticals used in the imaging and diagnosis of diseases such as cancer, arthritis, Parkinson's disease and eye degeneration.

21 Jan 2015

Tiny lumps of calcium phosphate may trigger age-related macular degeneration

New research from scientists at the University of Maryland School of Medicine has found that tiny lumps of calcium phosphate may be an important triggering factor for age-related macular degeneration (AMD), a degenerative eye disease that can cause severe vision loss and blindness.

20 Jan 2015

UCSD nanoengineers develop temporary tattoo to measure glucose levels

Nanoengineers at the University of California, San Diego have tested a temporary tattoo that both extracts and measures the level of glucose in the fluid in between skin cells. This first-ever example of the flexible, easy-to-wear device could be a promising step forward in noninvasive glucose testing for patients with diabetes.

15 Jan 2015

Mayo Clinic expert explains difference between severe sepsis and septic shock

Sepsis can be a dangerous complication of almost any type of infection, including influenza, pneumonia and food poisoning; urinary tract infections; bloodstream infections from wounds; and abdominal infections.

14 Jan 2015

New UCLA study sheds light on why some people develop PTSD

Why do some people develop post-traumatic stress disorder (PTSD) while others who suffered the same ordeal do not? A new UCLA discovery may shed light on the answer.

11 Jan 2015

Neuroscientists move one step closer to solving how learning and memory work

Researchers at Johns Hopkins have found out how a protein crucial to learning works: by removing a biochemical "clamp" that prevents connections between nerve cells in the brain from growing stronger.

8 Jan 2015

It's too early to know health effects of e-cigarettes

Cigarettes have been convicted of many crimes over the years. But the jury's still out on whether their younger, more fashionable cousins - electronic cigarettes, or e-cigarettes - will meet the same fate.

24 Dec 2014

TSRI scientists discover new method for joining complex organic molecules

Chemists at The Scripps Research Institute have invented a powerful method for joining complex organic molecules that is extraordinarily robust and can be used to make pharmaceuticals, fabrics, dyes, plastics and other materials previously inaccessible to chemists.

18 Dec 2014

MU researcher developing nano-scale molecules to image, treat different diseases

Nanomedicine is the medical application of nanotechnology, or the use of microscopic structures to diagnose, image, treat and prevent disease. Current problems in nanomedicine include understanding and anticipating the potentially toxic impact these nanostructures have on the body and the environment once they're released.

17 Dec 2014

Survey reveals use of 'fake weed' among college students

A survey of more than 300 college students reveals that college students who use "fake weed" or synthetic THC are most likely to have tried the drug because they were curious. Rebecca Vidourek, a University of Cincinnati assistant professor of health promotion and assistant director of the Center for Prevention Science; Keith King, a UC professor of health promotion and director of the Center for Prevention Science; and Michelle Burbage, a graduate student and graduate assistant for UC's Health Promotion and Education Program, published their findings in the current issue of the Journal of Drug Education.

16 Dec 2014

Sensitive toxicity test aims to detect dangerous side effects in pharmaceutical development

Because of undetected toxicity problems, about a third of prescription drugs approved in the U.S. are withdrawn from the market or require added warning labels limiting their use. An exceptionally sensitive toxicity test invented at the University of Utah could make it possible to uncover more of these dangerous side effects early in pharmaceutical development so that fewer patients are given unsafe drugs.

16 Dec 2014

Study: New flooring can increase risk of respiratory diseases in infants

New flooring in the living environment of pregnant women significantly increases the risk of infants to suffer from respiratory diseases in their first year of life. This is the result of a study carried out by the Helmholtz Centre for Environmental Research and the "St Georg" Municipal Hospital, which demonstrates that exposure to volatile organic compounds in the months before and after birth induces breathing problems in early childhood .

16 Dec 2014

Scientists receive NSF funding to develop, commercialize artificial cell manufacturing for education

National Science Foundation funding to develop and commercialize artificially-manufactured cells and cell platforms for educational, research and industry application has been awarded to a team of scientists led by Dr. Mark DeCoster, the James E. Wyche III Professor in Biomedical Engineering at Louisiana Tech University.

15 Dec 2014

Many college students regard hookah smoking safer than smoking cigarettes

Despite emerging evidence otherwise, many college students consider hookah smoking safer than smoking cigarettes, reports a University of South Florida College of Public Health study published this month by the Centers for Disease Control and Prevention.

14 Dec 2014

MU's Jerry Atwood recognized as AAAS Fellow for contributions to chemistry research

Chemistry is a branch of physical science studying composition, structure and properties of matter. With decades of study and a deep understanding of the field, Jerry Atwood, a researcher at the University of Missouri, is a prolific chemist who has guided the study of molecules and how they interact in the physical world.

12 Dec 2014

UR researchers on track to solve mystery of weight gain

University of Rochester researchers believe they're on track to solve the mystery of weight gain - and it has nothing to do with indulging in holiday eggnog.

12 Dec 2014

Toddlers more exposed to brominated flame retardants than their mothers

Toddlers are more exposed to brominated flame retardants (BFRs) at home than their mothers, shows a new doctoral thesis from Stockholm University.

11 Dec 2014

Researchers develop new method to track movement of carcinogenic PAHs in the human body

Researchers for the first time have developed a method to track through the human body the movement of polycyclic aromatic hydrocarbons, or PAHs, as extraordinarily tiny amounts of these potential carcinogens are biologically processed and eliminated.

11 Dec 2014

$Using Refractory Metals in Cancer Treatments$

Using Refractory Metals in Cancer Treatments

This interview discusses how refractory metals can be used in cancer treatments.

From H.C. Starck Solutions 10 Dec 2014

New guide documents threat endocrine-disrupting chemicals pose to human health

As governments, industry and public interest groups from across the globe prepare to meet next week to discuss endocrine-disrupting chemicals and other international chemical safety issues, the Endocrine Society and IPEN released a new guide documenting the threat endocrine-disrupting chemicals (EDCs) pose to human health.

10 Dec 2014

Chemicals News and Research

MU's Kattesh Katti named 2015 Hevesy Medal Award winner for contributing to nanomedicine

Tiny lumps of calcium phosphate may trigger age-related macular degeneration

UCSD nanoengineers develop temporary tattoo to measure glucose levels

Mayo Clinic expert explains difference between severe sepsis and septic shock

New UCLA study sheds light on why some people develop PTSD

Neuroscientists move one step closer to solving how learning and memory work

It's too early to know health effects of e-cigarettes

TSRI scientists discover new method for joining complex organic molecules

MU researcher developing nano-scale molecules to image, treat different diseases

Survey reveals use of 'fake weed' among college students

Sensitive toxicity test aims to detect dangerous side effects in pharmaceutical development

Study: New flooring can increase risk of respiratory diseases in infants

Scientists receive NSF funding to develop, commercialize artificial cell manufacturing for education

Many college students regard hookah smoking safer than smoking cigarettes

MU's Jerry Atwood recognized as AAAS Fellow for contributions to chemistry research

UR researchers on track to solve mystery of weight gain

Toddlers more exposed to brominated flame retardants than their mothers

Researchers develop new method to track movement of carcinogenic PAHs in the human body

Using Refractory Metals in Cancer Treatments

New guide documents threat endocrine-disrupting chemicals pose to human health

Latest eBooks

Editorial Focus eBook - Proteomics (2nd Edition)

Industry Focus eBook - Life Science Microscopy (2nd Edition)

BFEB: Advances in microplate-based assays and analysis

Biologics stability screening toolkit: Three practical workflows for accelerating formulation development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery