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Scientists discover lung cell that can hustle to repair its damaged DNA and survive influenza

Scientists at Duke University have identified one kind of lung cell that can hustle to repair its damaged DNA and survive an attack of the influenza A virus while other kinds of cells around it die in droves.

30 Jul 2019

Scientists investigate how fungus interacts with bacteria to trigger Crohn's disease

Scientists have known that bacteria in the gut, along with environmental and genetic factors, contribute to the debilitating intestinal ailment of Crohn's disease.

26 Jul 2019

Novel technique could help develop a filter for tainted water and human tissues

Scientists can turn proteins into never-ending patterns that look like flowers, trees or snowflakes, a technique that could help engineer a filter for tainted water and human tissues.

26 Jul 2019

Scientists uncover how airborne particles can exaggerate airway inflammation

An international team of scientists have observed a previously unclear inflammatory mechanism caused by airborne particles that can worsen asthma symptoms, it has been reported in Toxicological Sciences.

25 Jul 2019

Defective immune signals could underlie some types of fatal heart disease

Researchers have come up with exciting evidence that confirms the role of abnormal immune signaling in myocarditis.

25 Jul 2019

Why cilantro (coriander) is good for your health

Scientists have uncovered the molecular action through which the herb cilantro delays the onset of certain seizures in epilepsy and other diseases.

25 Jul 2019

Study examines role of plastic exposure in irregular heart rhythms, arrhythmias

Calling an ambulance during an emergency, emailing a breaking news or journal article before a 5 p.m. deadline and maintaining conditions during the fifth week of a 6-week lab study, without altering the light or temperature, requires electricity and translates into time, money and lives

22 Jul 2019

Amid teen vaping ‘epidemic,’ Juul taps addiction expert as medical director

Juul Labs, the nation's leading manufacturer of e-cigarettes, has hired as its medical director a prominent University of California researcher known for his work on the dangers nicotine poses for the adolescent brain.

19 Jul 2019

Maternal proximity to oil and gas areas associated with congenital heart defects in babies

Mothers living near more intense oil and gas development activity have a 40-70% higher chance of having children with congenital heart defects compared to those living in areas of less intense activity, according to a new study from researchers at the Colorado School of Public Health.

18 Jul 2019

New research could help design algae that produces fuels and cleanup chemicals

It's a case of grand larceny that could lead to new fuels and cleanup chemicals. Ten species of red algae stole about 1 percent of their genes from bacteria to cope with toxic metals and salt stress in hot springs, according to a study in the journal eLife.

18 Jul 2019

Marijuana isn’t a great choice for glaucoma treatment, says expert

Marijuana can help reduce the pressure inside the eye (IOP, or intraocular pressure). Being a euphoric drug, it is now a commonly used recreational and medicinal drug. In fact, its use ranks fourth among all substances, behind tobacco, alcohol and caffeine.

18 Jul 2019

Mothers with gestational diabetes transferring harmful 'forever chemicals' to their fetus

Researchers from the University of Massachusetts have found that pregnant women with gestational diabetes have a higher rate of passing on harmful synthetic chemicals called PFAS (17 - per- and polyfluoroalkyl substances) to their unborn babies and thus risking their health.

17 Jul 2019

New methods to recognize antimicrobial resistant bacteria and how they work

The struggle against antimicrobial resistant bacteria is the main topic in the latest issue of the science magazine BfR2GO.

17 Jul 2019

A Portable Solution for the On-scene Identification of Kratom

Zachary Lawton describes a portable GC-MS solution for the identification of Kratom and other drugs that cannot be identified using traditional colorimetric tests.

From Pittcon 16 Jul 2019

Innovative single-chip platform speeds up drug development process

Scientists at the Karlsruhe Institute of Technology (KIT) have come up with a miniaturized and accelerated system of new drug development on just one chip, promising to make the process faster and cheaper than ever before. The report was published in the journal Nature Communications on June 28, 2019.

16 Jul 2019

Research sheds light on sun-induced DNA damage and repair

It is a well known fact that the sun’s ultraviolet rays can damage the skin. Now, a new study sheds light on what happens after DNA damage occurs, and how the body initiates repair.

15 Jul 2019

New protein target for deadly ovarian cancer

A new study shows that targeting a specific protein found within quickly spreading high-grade serous carcinomas (HGSC) of the ovary could help contain these cancers. HGSC is the most common and deadly form of epithelial ovarian cancer, which is itself the deadliest cancer of the female reproductive tract.

14 Jul 2019

Metabolic enzyme tied to obesity and fatty liver disease

A team of researchers at the Clemson University found that Cyp2b gene, which metabolizes endo and xenobiotics, may be linked to age-onset obesity and dyslipidemia, especially in males.

11 Jul 2019

Sugary drinks linked to cancer finds study

French researchers have found that drinking only a small glass of sugary drink per day could lead to a whopping 18 percent increase in the risk of cancer and a 22 percent increase in breast cancers. The team published their study titled, “Sugary drink consumption and risk of cancer: results from NutriNet-Santé prospective cohort,” was published in the latest issue of the British Medical Journal.

11 Jul 2019

Why Mattresses Could be a Health Threat to Sleeping Children

Researchers at the Israel Institute of Technology have found that children’s mattresses may represent a health hazard as they emit some dangerous pollutants at concerning levels overnight.

11 Jul 2019