Toxicology News and Research

Latest Toxicology News and Research

Prescription-only changes reduce codeine misuse in Australia

The move to prescription-only codeine in Australia has seen a 50 percent reduction in the monthly rate of codeine-related poisoning calls and halved codeine sales, finds new research led by the University of Sydney.

3 Oct 2019

NIAID initiates new Collaborative Influenza Vaccine Innovation Centers program

The National Institute of Allergy and Infectious Diseases, part of the National Institutes of Health, has initiated the Collaborative Influenza Vaccine Innovation Centers program, a new network of research centers that will work together in a coordinated, multidisciplinary effort to develop more durable, broadly protective and longer-lasting influenza vaccines.

30 Sep 2019

French ban on food additive may be premature, MSU research suggests

Michigan State University and University of Nebraska Medical Center researchers are refuting an earlier French government-funded study that claims titanium dioxide, a common food additive used worldwide, causes digestive inflammation and lesions in rats.

26 Sep 2019

Pesticide exposure on the job related to more strokes, heart attacks

A new study published in the Journal of the American Heart Association, September 25, 2019, reports that the risk of cardiovascular disease (CVD) is increased by 42% in Japanese-American men exposed to high levels of pesticide. This is the first time this outcome has been explored in this group, and indicates that the role played by occupational pesticide exposure in the pathogenesis of CVD needs to be examined.

25 Sep 2019

Turmeric adulteration: eating your brain?

Turmeric is a brightly colored yellow spice with numerous health benefits, including anti-inflammatory and anti-carcinogenic. However, a recent study shows that the turmeric grown in Bangladesh can contain up to 500 times the level found at the national average.

25 Sep 2019

Researchers join new project to eliminate animal testing

Researchers at the University of California, Riverside, are part of an ambitious plan at the U.S. Environmental Protection Agency, or EPA, to eliminate animal testing by 2035.

19 Sep 2019

Nano-sized bubbles in our body could effectively fight cancer

Healthy cells in our body release nano-sized bubbles that transfer genetic material such as DNA and RNA to other cells. It's your DNA that stores the important information necessary for RNA to produce proteins and make sure they act accordingly.

15 Sep 2019

Scientists identify a potentially novel avenue to treat non-small cell lung cancers

Researchers at the University of Kentucky Markey Cancer Center have made a breakthrough discovery that solves a mystery long forgotten by science and have identified a potentially novel avenue in pre-clinical models to treat non-small cell lung cancers.

13 Sep 2019

Study highlights the need for systematic improvements in care for intoxicated minors

Alcohol and other drug intoxication in minors is a public health challenge. European surveys reveal that schoolchildren start drinking alcohol at an average age of 12, and a third of Spanish 14 to 18 year-olds admit to binge drinking ─ consuming five or more drinks per occasion ─ within the last month.

28 Aug 2019

Exposure to pesticides in the womb linked to changes in brain activity in adolescents

Pesticide exposure has been linked to many conditions, especially after long-term exposure. These chemicals can cause short-term adverse effects and in some cases, chronic adverse health effects that can emerge months or even years after exposure.

28 Aug 2019

CDC warns on lung diseases linked to vaping

Vaping or using e-cigarettes has gained immense population over the past few years. It's widely regarded as a healthier alternative to cigarette smoking. Now, health officials warn against vaping as the Centers for Disease Control and Prevention (CDC) says that a cluster of lung diseases associated with e-cigarette use was reported in 14 states.

19 Aug 2019

Effects of common anti-inflammatory drug and its degradation products on amphibians

A new study in Environmental Toxicology and Chemistry takes a harder look at the effects a common anti-inflammatory medication and its degradation products have on amphibians.

13 Aug 2019

Three new early-career investigators join federally funded precision medicine initiative

Three new early-career investigators have been selected to be a part of the University of Kansas Medical Center's $11.5 million precision medicine-focused federal grant.

9 Aug 2019

Researchers discover promising approach to silence HIV infection

Researchers from The University of Texas Medical Branch at Galveston have discovered a new potential medication that works with an HIV-infected person's own body to further suppress the ever present but silent virus that available HIV treatments are unable to combat.

6 Aug 2019

If you smoke pot, your anesthesiologist needs to know

When Colorado legalized marijuana, it became a pioneer in creating new policies to deal with the drug.

2 Aug 2019

New chemBIOS platform for drug development

In spite of increasing demand, the number of newly developed drugs decreased continuously in the past decades.

15 Jul 2019

Hesperos' multi-organ model correctly determine cardiotoxic mechanisms

Hesperos Inc., pioneers of the "human-on-a-chip" in vitro system has announced the use of its innovative multi-organ model to successfully measure the concentration and metabolism of two known cardiotoxic small molecules over time, to accurately describe the drug behavior and toxic effects in vivo.

4 Jul 2019

Non-pathogenic bacteria engineered as Trojan Horse to treat tumors from within

The emerging field of synthetic biology-designing new biological components and systems-is revolutionizing medicine.

4 Jul 2019

Concurrent use of benzodiazepine and opioids complicates neonatal abstinence syndrome

Babies born after being exposed to both opioids and benzodiazepines before birth are more likely to have severe drug withdrawal, requiring medications like morphine for treatment, compared to infants exposed to opioids alone, according to a Vanderbilt University Medical Center study published in Hospital Pediatrics.

1 Jul 2019

Students eating tuna in university dining halls lack knowledge about mercury exposure risks

A surprising number of students eating in university dining halls have been helping themselves to servings of tuna well beyond the amounts recommended to avoid consuming too much mercury, a toxic heavy metal.

29 Jun 2019

Toxicology News and Research

Latest Toxicology News and Research

Prescription-only changes reduce codeine misuse in Australia

NIAID initiates new Collaborative Influenza Vaccine Innovation Centers program

French ban on food additive may be premature, MSU research suggests

Pesticide exposure on the job related to more strokes, heart attacks

Turmeric adulteration: eating your brain?

Researchers join new project to eliminate animal testing

Nano-sized bubbles in our body could effectively fight cancer

Scientists identify a potentially novel avenue to treat non-small cell lung cancers

Study highlights the need for systematic improvements in care for intoxicated minors

Exposure to pesticides in the womb linked to changes in brain activity in adolescents

CDC warns on lung diseases linked to vaping

Effects of common anti-inflammatory drug and its degradation products on amphibians

Three new early-career investigators join federally funded precision medicine initiative

Researchers discover promising approach to silence HIV infection

If you smoke pot, your anesthesiologist needs to know

New chemBIOS platform for drug development

Hesperos' multi-organ model correctly determine cardiotoxic mechanisms

Non-pathogenic bacteria engineered as Trojan Horse to treat tumors from within

Concurrent use of benzodiazepine and opioids complicates neonatal abstinence syndrome

Students eating tuna in university dining halls lack knowledge about mercury exposure risks

Forensics and toxicology - Industry Focus eBook eBook

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

Toxicology News and Research

Latest Toxicology News and Research

Forensics and toxicology - Industry Focus eBook eBook

Fluidics in Modern Healthcare & Medical Device Innovation

Scaling 3D biology: Automation, imaging, and the future of high-throughput research

How does norepinephrine influence anxiety-related behaviours?

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