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Gut bacteria could protect against Parkinson’s, research suggests

A common bacteria that boosts digestive health can slow – and even reverse – build-up of a protein associated with Parkinson’s, new research suggests.

14 Jan 2020

Blocking AHR receptor can reverse obesity, study finds

Obesity, a global epidemic, is a known contributor to several cancers, including breast, colon, and pancreatic. Stopping the obesity epidemic could be a critical aid in preventing and treating numerous cancers. Researchers with the laboratory of Craig Tomlinson, PhD, at Dartmouth's and Dartmouth-Hitchcock's Norris Cotton Cancer Center have found a critical target in this cause.

13 Jan 2020

New bacteria-destroying technology to combat drug-resistant superbugs

Researchers have used liquid metals to develop new bacteria-destroying technology that could be the answer to the deadly problem of antibiotic resistance.

13 Jan 2020

Chemo-fluidic circuits for molecular diagnosis and treatment of serious diseases

As part of the German government's High-Tech-Strategy 2025, the Federal Ministry of Education and Research is funding an interdisciplinary research group that aims to use an innovative circuit technology to solve a central problem of genetic investigation of human single cells.

13 Jan 2020

Study shows that eye and brain pressure are physiologically connected

Researchers at the University of South Florida have discovered a novel feedback pathway from the brain to the eye that modulates eye pressure - a significant advancement in the effort to diagnose and treat glaucoma.

13 Jan 2020

Breakthrough Discovery about Glaucoma could Lead to New Treatments

Researchers at the University of South Florida (USF) have made a ground-breaking discovery about how pressure is moderated in the eye that may pave the way for advances in the diagnosis and treatment of glaucoma.

13 Jan 2020

Superdrug launches new initiative to encourage expectant parents to quit smoking

Superdrug is the first high street retailer to support the NHS drive to encourage expectant parents to quit smoking by increasing accessibility to smoking cessation products and advice.

10 Jan 2020

Study sheds new light on impact of common plasticizer on human reproductive health

Researchers at Harvard Medical School and the New York State Department of Health have discovered how a common plasticizer associated with human reproductive abnormalities likely does its damage at the molecular level.

10 Jan 2020

ToxPoint article highlights alternative mechanism to bring focus to major issues in toxicology

The new year has brought with it advances to the Society of Toxicology's official journal, Toxicological Sciences, some of which are reflected in the January 2020 issue - Volume 173, Issue 1.

9 Jan 2020

Frequently cited claim that e-cigarettes are '95% safer' is misleading and outdated

The frequently cited claim that e-cigarettes are "95% less risky" or "95% less harmful" than combustible cigarettes is outdated, misleading and invalid -- and should no longer be made in discussions on the dangers of vaping, according to an editorial published today in the American Journal of Public Health by six leading experts on e-cigarettes and public health.

9 Jan 2020

Study shows how sewage plants can remove pharmaceuticals from wastewater

Corals depend on their symbiotic relationships with the algae that they host. But how do they keep algal population growth in check?

9 Jan 2020

Researchers analyze how e-cigarette particle size, deposition change with different factors

E-cigarette use is rising, particularly among young adults and teens. Recent illnesses and deaths attributed to vaping have caused intense scrutiny of the chemicals in e-liquids and vapor, but little is known about the size of vaping particles and their deposition patterns in human airways.

8 Jan 2020

New nanotech technique fights advanced-stage sepsis

Scientists have found a novel approach using nanotechnology that can fight late-stage sepsis.

8 Jan 2020

New brain tumor research could improve patient diagnosis, treatment options

New research on brain tumours could improve patient diagnosis and treatment options as part of a precision medicine approach. Brain tumours are the leading cause of cancer deaths in children and adults under the age of 40, with 16,000 people in the UK diagnosed with a brain tumour each year.

7 Jan 2020

E-cigarette users have reported adverse health effects online for at least seven years

A team of researchers at the University of California, Riverside, used automated computer methods to mine a large online discussion forum for electronic cigarette users and found this group reported numerous adverse health effects for at least seven years.

6 Jan 2020

Study uncovers genes controlling mycorrhizal colonization in soybean

Like most plants, soybeans pair up with soil fungi in a symbiotic mycorrhizal relationship. In exchange for a bit of sugar, the fungus acts as an extension of the root system to pull in more phosphorus, nitrogen, micronutrients, and water than the plant could on its own.

6 Jan 2020

Prenatal phthalate exposure may contribute to deficits in motor function in girls

Scientists at the Columbia Center for Children's Environmental Health (CCCEH) have uncovered a link between prenatal exposure to phthalates--a ubiquitous group of plasticizers and odor-enhancing chemicals--and deficits in motor function in girls.

6 Jan 2020

New clinical study to test retinal screening processes for early detection of Alzheimer's disease

The University of Rhode Island, in collaboration with BayCare Health System in Florida and The Memory and Aging Program at Butler Hospital, an affiliate of The Warren Alpert Medical School of Brown University, is launching a clinical trial of retinal screening processes that could help clinicians detect Alzheimer's disease possibly two or more decades before patients develop life-altering clinical symptoms.

6 Jan 2020

Study may explain how chemicals in skincare products trigger allergic contact dermatitis

Allergic reactions in the skin can be caused by many different chemical compounds found in creams, cosmetics, and other topical consumer products, but how they trigger the reaction has remained somewhat mysterious.

3 Jan 2020

Groundbreaking law to prohibit sales of animal-tested cosmetics goes into effect on January 1st

A groundbreaking law, the California Cruelty-Free Cosmetics Act, which passed in 2018, will ban all sales of cosmetics that have been tested on animals after January 1, 2020.

31 Dec 2019

Chemicals News and Research

Gut bacteria could protect against Parkinson’s, research suggests

Blocking AHR receptor can reverse obesity, study finds

New bacteria-destroying technology to combat drug-resistant superbugs

Chemo-fluidic circuits for molecular diagnosis and treatment of serious diseases

Study shows that eye and brain pressure are physiologically connected

Breakthrough Discovery about Glaucoma could Lead to New Treatments

Superdrug launches new initiative to encourage expectant parents to quit smoking

Study sheds new light on impact of common plasticizer on human reproductive health

ToxPoint article highlights alternative mechanism to bring focus to major issues in toxicology

Frequently cited claim that e-cigarettes are '95% safer' is misleading and outdated

Study shows how sewage plants can remove pharmaceuticals from wastewater

Researchers analyze how e-cigarette particle size, deposition change with different factors

New nanotech technique fights advanced-stage sepsis

New brain tumor research could improve patient diagnosis, treatment options

E-cigarette users have reported adverse health effects online for at least seven years

Study uncovers genes controlling mycorrhizal colonization in soybean

Prenatal phthalate exposure may contribute to deficits in motor function in girls

New clinical study to test retinal screening processes for early detection of Alzheimer's disease

Study may explain how chemicals in skincare products trigger allergic contact dermatitis

Groundbreaking law to prohibit sales of animal-tested cosmetics goes into effect on January 1st

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