Toxicology News and Research

Latest Toxicology News and Research

G protein-coupled receptors help humans taste, smell, and regulate mood and immunity

Dr. Guangyu Wu is dissecting the molecular homing that enables a nascent protein to ultimately find its way to the surface of a cell as a mature receptor type that helps us taste, smell and even regulate our mood and immunity.

14 Oct 2020

Scientists produce biodegradable nanocoating with antimicrobial and anti-reflective properties

Scientists from Russia and Switzerland have probed into nanostructures covering the corneas of the eyes of small fruit flies. Investigating them the team learned how to produce the safe biodegradable nanocoating with antimicrobial, anti-reflective, and self-cleaning properties in a cost-effective and eco-friendly way.

14 Oct 2020

Developing a precision 'Trojan Horse' nanotherapy to treat breast cancer

With a nearly $2.6 million grant from the National Institutes of Health, Michigan State University researchers are using nanoscopic particles to turn the body's own cells into weapons that cancer won't see coming.

9 Oct 2020

Planaria flatworm can be used as reliable alternative for testing topical skin products

Tests for skin treatments could be screened using flatworms rather than other animals such as rabbits, according to new research.

1 Oct 2020

Induction of acute senescence may be a necessary process in hemorrhagic shock

It's called senescence, when stressed cells can no longer divide to make new cells, and it's considered a factor in aging and in some diseases.

29 Sep 2020

BAT study analyzes the toxicological impact of nicotine pouch products

New research by BAT indicates that modern oral products (MOPs) showed lower toxicity responses in certain assays than traditional cigarettes.

28 Sep 2020

New data shows alarming surge in opioid-related overdoses during COVID-19

In a paper published Friday by the Journal of the American Medical Association, Virginia Commonwealth University researchers released data showing an alarming surge in opioid-related overdoses during the COVID-19 pandemic.

22 Sep 2020

Researchers uncover how vitamin E acetate might cause lung injury in vapers

E-cigarette, or vaping, associated lung injury (EVALI) has sickened thousands of people, most under the age of 35.

16 Sep 2020

New research reverses the understanding of kidney tumor growth

Newly published research has reversed our understanding of an aspect of kidney tumor growth. Researchers at Huntsman Cancer Institute at the University of Utah (U of U) discovered that two key proteins have opposite roles than what was previously believed.

12 Sep 2020

New review explores the role of antibodies and T-cells towards an effective COVID vaccine

More than 100 companies have rushed into vaccine development against COVID-19 as the U.S. government pushes for a vaccine rollout at "warp speed" -- possibly by the end of the year -- but the bar set for an effective, long-lasting vaccine is far too low and may prove dangerous, according to Marc Hellerstein of the University of California, Berkeley.

11 Sep 2020

Environmental and biomedical applications of enzyme inhibitors

Enzyme inhibitors play a pivotal role in pharmaceutical and nutraceutical industries. The primary understanding of the action of inhibitors helps pharmacologists during the design process for developing new therapeutic drugs.

8 Sep 2020

Cannabis-impaired driving among topics to be addressed at forensic toxicology nonprofit’s first virtual event

The Society of Forensic Toxicologists will host SOFTember, its virtual event in lieu of its annual meeting, which would have celebrated its 50th anniversary.

1 Sep 2020

New method can be used to monitor the degree of COVID-19 transmission

Since the beginning of the pandemic, research groups have been working on methods to detect SARS-CoV-2 viruses in wastewater to be used to monitor the degree of COVID-19 transmission among the population.

25 Aug 2020

Research shows nonprescribed fentanyl and stimulants were the major cause for overdose mortality

Nonprescribed fentanyl and stimulants were the primary contributors to overdose mortality, while few people had prescribed opioids in their systems, according to new toxicology research in CMAJ (Canadian Medical Association Journal).

24 Aug 2020

UIC's first-of-its-kind contraceptive receives FDA approval

A first-of-its-kind contraceptive developed at the University of Illinois Chicago has been approved by the U.S. Food and Drug Administration.

19 Aug 2020

Gaiter face covering provides respiratory containment of exhaled droplets

Experts with the West Virginia University Center for Inhalation Toxicology found that – assuming it's a good fit - a gaiter will, despite recent reports, provide a respiratory containment of exhaled droplets comparable to a common over-the-ear cloth mask.

15 Aug 2020

New technology could serve as more reliable model of amyotrophic lateral sclerosis

A new study published today demonstrates that a technology developed at the University of Central Florida could serve as a more reliable clinically-based model of amyotrophic lateral sclerosis (ALS) and a better screening tool for novel therapies than currently use preclinical models.

12 Aug 2020

Toxicology News and Research

Latest Toxicology News and Research

G protein-coupled receptors help humans taste, smell, and regulate mood and immunity

Scientists produce biodegradable nanocoating with antimicrobial and anti-reflective properties

Developing a precision 'Trojan Horse' nanotherapy to treat breast cancer

Planaria flatworm can be used as reliable alternative for testing topical skin products

Induction of acute senescence may be a necessary process in hemorrhagic shock

BAT study analyzes the toxicological impact of nicotine pouch products

New data shows alarming surge in opioid-related overdoses during COVID-19

Researchers uncover how vitamin E acetate might cause lung injury in vapers

New research reverses the understanding of kidney tumor growth

New review explores the role of antibodies and T-cells towards an effective COVID vaccine

Environmental and biomedical applications of enzyme inhibitors

Cannabis-impaired driving among topics to be addressed at forensic toxicology nonprofit’s first virtual event

New method can be used to monitor the degree of COVID-19 transmission

Research shows nonprescribed fentanyl and stimulants were the major cause for overdose mortality

UIC's first-of-its-kind contraceptive receives FDA approval

Gaiter face covering provides respiratory containment of exhaled droplets

New technology could serve as more reliable model of amyotrophic lateral sclerosis

WVU toxicologist wins NIH grant to study impact of air pollution on lung tissue regeneration

Study shows link between high blood lead levels and aberrant methylation of DNA

Potential antibody treatment for yellow fever developed in 7 months using Rapid Response Strategy

Forensics And Toxicology eBook

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

Toxicology News and Research

Latest Toxicology News and Research

Forensics And Toxicology eBook

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

Genomic conservation in Thailand's mangroves

Newsletters you may be interested in