Chemicals News and Research

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Black tea may promote weight loss and offer other health benefits

UCLA researchers have demonstrated for the first time that black tea may promote weight loss and other health benefits by changing bacteria in the gut. In a study of mice, the scientists showed that black tea alters energy metabolism in the liver by changing gut metabolites.

4 Oct 2017

Researchers find link between maternal pesticide use and risk of childhood brain tumors

Previous epidemiological studies have suggested that exposure to pesticides during pregnancy may have a possible role in the development of childhood brain tumors.

3 Oct 2017

Non-labeling multiphoton microscopy provides highly reliable prediction of cancer malignancy

A new study by Osaka University scientists shows that non-labeling multiphoton microscopy (NL-MPM) can be used for quantitative imaging of cancer that is safe and requires no resection, fixation or staining of tissues.

3 Oct 2017

Revolutionary skin treatment offers hope to acid attack victims, burns patients

The horrific increase in the number of acid attacks in the UK has given medical research trust RAFT even more reason to back its latest next generation artificial skin called Smart Matrix which was specially invented to help burns victims.

30 Sep 2017

Amazon Filters introduces corrosion-resistant filter housings for API manufacturing

Amazon Filters is a leading manufacturer of bespoke filter housings and high-performance filter media used in the manufacture of Active Pharmaceutical Ingredients - vital building blocks for producing final pharmaceutical products.

28 Sep 2017

Researchers find cancer-causing chemicals in vapor produced by cannabis extract

Researchers at Portland State University found benzene and other potentially cancer-causing chemicals in the vapor produced by butane hash oil, a cannabis extract.

27 Sep 2017

New study reveals impact of Agent Orange exposure on women and babies in Vietnam

Exposure to Agent Orange sprayed during the Vietnam War has been linked to increased levels of certain hormones in women and their breastfeeding children decades later, potentially putting them at higher risk of health problems, according to a new study in Science of the Total Environment.

26 Sep 2017

Brain shapes normal body patterning much earlier than previously thought

The brain plays an active and essential role much earlier than previously thought, according to new research from Tufts University scientists which shows that long before movement or other behaviors occur, the brain of an embryonic frog influences muscle and nerve development and protects the embryo from agents that cause developmental defects.

25 Sep 2017

Scientists develop rapid, highly sensitive fingerprint test to detect cocaine users

Scientists from the University of Surrey have developed a rapid and highly sensitive fingerprint test that can take just seconds to confirm whether someone has used cocaine.

22 Sep 2017

FDA approves scope with disposable part aimed at reducing superbug infections

Seeking to prevent superbug outbreaks, federal health officials said they have approved the first gastrointestinal medical scope with a disposable cap for use in the U.S.

22 Sep 2017

New tissue-chip research aims to speed drug development for two genetic forms of epilepsy

An interdisciplinary team of Vanderbilt University researchers has received a two-year, $2-million federal grant to develop an "organ-on-chip" model for two genetic forms of epilepsy. These disorders affect both brain and heart and improved modeling could lead to new drug treatments.

22 Sep 2017

Researchers identify molecular pathway that causes immune cells to promote cancer

Investigators at the Children's Center for Cancer and Blood Diseases at Children's Hospital Los Angeles have identified new findings about an immune cell - called a tumor-associated macrophage - that promotes cancer instead of fighting it.

21 Sep 2017

Increased adrenaline levels in non-smokers’ hearts seen with the use of one e-cigarette with nicotine

A new study conducted at the University of California, Los Angeles, found that if non-smokers use one electronic cigarette that contains nicotine, they experience a rise in adrenaline levels in their heart; however, if the e-cigarette is nicotine-free, there was no increase in the levels of adrenaline.

21 Sep 2017

Study opens new door to potential treatments for highly lethal brain tumors

New research conducted in mice provides evidence that highly lethal brain tumors, called high-grade gliomas, stop growing when deprived of a specific molecule naturally produced when brain cells fire.

21 Sep 2017

Immune cells may play crucial role in helping the brain heal after hemorrhage or stroke

While immune cells called neutrophils are known to act as infantry in the body's war on germs, a National Institutes of Health-funded study suggests they can act as medics as well. By studying rodents, researchers showed that instead of attacking germs, some neutrophils may help heal the brain after an intracerebral hemorrhage, a form of stroke caused by ruptured blood vessels.

20 Sep 2017

Workers exposed to dispersants during oil spill cleanup experience range of health symptoms

Workers who were likely exposed to dispersants while cleaning up the 2010 Deepwater Horizon oil spill experienced a range of health symptoms including cough and wheeze, and skin and eye irritation, according to scientists at the National Institutes of Health.

19 Sep 2017

Analytical Science in Precision Medicine

Pittcon is an analytical conference, so naturally my talk will be about analytical chemistry and how analytical chemistry will become increasingly important in delivering healthcare solutions, not only for rich people, but also, hopefully, for poor people across the world.

From Pittcon 19 Sep 2017

Teenagers who use e-cigarettes double their risk for smoking tobacco cigarettes

Teenagers who try e-cigarettes double their risk for smoking tobacco cigarettes, according to a new study.

18 Sep 2017

Penn State investigator receives $7.3 million grant for research on cellular protein

A faculty member in Penn State's College of Agricultural Sciences has received a $7.3 million grant for innovative research on a cellular protein that could be a target for enhancing immune function in response to a variety of diseases and environmental toxins.

15 Sep 2017

UofL gastroenterologist receives NIEHS award to explore effects of environmental chemicals on the liver

UofL gastroenterologist Matthew Cave, M.D., believes that chemicals we breathe, consume or come in contact with in the environment may be contributing to liver disease in as many as one in four people. He has been awarded $4.01 million over eight years by the National Institute of Environmental Health Sciences, one of the National Institutes of Health, to explore the long-term effects of environmental chemicals on the liver.

15 Sep 2017

Chemicals News and Research

Black tea may promote weight loss and offer other health benefits

Researchers find link between maternal pesticide use and risk of childhood brain tumors

Non-labeling multiphoton microscopy provides highly reliable prediction of cancer malignancy

Revolutionary skin treatment offers hope to acid attack victims, burns patients

Amazon Filters introduces corrosion-resistant filter housings for API manufacturing

Researchers find cancer-causing chemicals in vapor produced by cannabis extract

New study reveals impact of Agent Orange exposure on women and babies in Vietnam

Brain shapes normal body patterning much earlier than previously thought

Scientists develop rapid, highly sensitive fingerprint test to detect cocaine users

FDA approves scope with disposable part aimed at reducing superbug infections

New tissue-chip research aims to speed drug development for two genetic forms of epilepsy

Researchers identify molecular pathway that causes immune cells to promote cancer

Increased adrenaline levels in non-smokers’ hearts seen with the use of one e-cigarette with nicotine

Study opens new door to potential treatments for highly lethal brain tumors

Immune cells may play crucial role in helping the brain heal after hemorrhage or stroke

Workers exposed to dispersants during oil spill cleanup experience range of health symptoms

Analytical Science in Precision Medicine

Teenagers who use e-cigarettes double their risk for smoking tobacco cigarettes

Penn State investigator receives $7.3 million grant for research on cellular protein

UofL gastroenterologist receives NIEHS award to explore effects of environmental chemicals on the liver

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