Science News
Mutant cells team up to make an even deadlier blood cancer
Science Daily - 3 Oct 2019 00:52
Two very different mutations have been identified as unexpected partners in crime for causing the blood cancer acute myeloid leukemia (AML). Expert analysis from CSHL helped reveal how this deadly duo is far more common ...
Antidepressant medications appear to be generally safe,study suggests
Science Daily - 2 Oct 2019 20:17
Antidepressants are generally safe, according to a new study. By assessing evidence from 45 meta-analyses, which combined the results from many studies, the researchers did not find strong evidence of adverse health outc...
What the quark?! Why matter's most basic building blocks may not exist
New Scientist - 2 Oct 2019 09:00
Quarks are the subatomic particles thought to make up nearly everything we can see. Now it turns out they could be an illusion created by quantum trickery
How opt-out organ donation could affect US waiting lists
Science Daily - 3 Oct 2019 00:52
Every year in the United States, about 7,500 people die while waiting for an organ transplant, and that number is expected to increase in coming years as demographics shift.
Metabolic discovery may help in fight against heart disease, diabetes
Science Daily - 3 Oct 2019 00:04
Researchers have uncovered a key step in how the human body metabolizes sugar, which could lead to better treatment and prevention of heart disease, obesity and Type 2 diabetes.
The propensity to hear 'voices' in Schizophrenia may be established by infancy
Science Daily - 3 Oct 2019 00:04
Findings reveal how auditory hallucinations may arise in patients with schizophrenia and provide potential new targets for early detection and treatment.
Recommendations to prevent secondary fractures in adults 65+ with osteoporosis
Science Daily - 3 Oct 2019 00:04
A multistakeholder coalition has issued clinical recommendations for the optimal prevention of secondary fracture among people aged 65 years and older with a hip or vertebral fracture -- the most serious complication ass...
Drops in income may not only hurt the wallet, they may harm the brain
Science Daily - 3 Oct 2019 00:04
Young adults who experience annual income drops of 25% or more may be more at risk of having thinking problems and reduced brain health in middle age, according to a new study.
Environmental toxins impair immune system over multiple generations
Science Daily - 2 Oct 2019 22:42
New research shows that maternal exposure to a common and ubiquitous form of industrial pollution can harm the immune system of offspring and that this injury is passed along to subsequent generations, weakening the body...
How AIDS pathogens multiply in the body
Science Daily - 2 Oct 2019 22:42
Scientists have now succeeded in using high-resolution imaging to make visible to the millisecond how the HI virus spreads between living cells and which molecules it requires for this purpose. The researchers provide di...
Amputees merge with their bionic leg
Science Daily - 2 Oct 2019 22:42
Scientists have helped three amputees merge with their bionic prosthetic legs as they climb over various obstacles without having to look. The amputees report using and feeling their bionic leg as part of their own body,...
Fungal invasion of pancreas creates cancer risk
Science Daily - 2 Oct 2019 22:03
Certain fungi move from the gut to the pancreas, expand their population more than a thousand-fold, and encourage pancreatic cancer growth, a new study finds.
Patient cancer cells reliably grow on new 3D scaffold, showing promise for precision medicine
Science Daily - 2 Oct 2019 21:55
A new 3D structure for growing cell cultures could enable doctors to test medications on model tumors grown from a patient's own cells, according to a team of engineers and cancer researchers.
Cleaning with bleach could create indoor air pollutants
Science Daily - 2 Oct 2019 21:19
For generations, people have used chlorine bleach to clean and disinfect their homes. However, researchers have now discovered that bleach fumes, in combination with light and a citrus compound found in many household pr...
A new route to blocking children's bone cancer
Science Daily - 2 Oct 2019 21:19
A study in mice showed that reducing a particular hormone signal keeps the cancer from growing and spreading.
Touting flavor before nutrition encourages healthy eating
Science Daily - 2 Oct 2019 21:19
Most people want to eat healthier, but efforts to encourage healthy eating by providing nutrition information have not drastically changed habits. A new study suggests that labels emphasizing taste and positive experienc...
Canadians told to stop taking aspirin to prevent first heart attack, stroke
Science Daily - 2 Oct 2019 20:17
If you've never had a heart attack or stroke, you likely should not be taking aspirin to prevent them, according to new research. Researchers reviewed three large, randomized, placebo-controlled studies published in 2018...
Biomarker in urine may offer noninvasive detection of prostate cancer
Science Daily - 2 Oct 2019 20:17
A research study has identified a novel prostate cancer gene fusion involving the KLK4 protein coding gene and KLKP1 pseudogene. This unique biomarker can be detected in the urine samples of patients with prostate cancer...
New mechanism controlling DNA repair identified
Science Daily - 2 Oct 2019 19:26
Deoxyribonucleic acid (DNA), is the macromolecule that holds all hereditary and genetic information. Continuously under assault, alterations and damage to DNA can lead to many different health issues, including cancer. D...
Engineered T cells may be harnessed to kill solid tumor cells
Science Daily - 2 Oct 2019 19:26
A new study finds that a form of immunotherapy used to treat the blood cancer leukemia may be effective in treating other kinds of cancer as well.
Hypoglycaemia prevention could cut hospital stays
Science Daily - 2 Oct 2019 19:26
New research shows that preventing in-patients with diabetes from developing hypoglycaemia could dramatically reduce the length of time they spend in hospital, and reduce mortality rates.
Laser therapy gains credibility as effective option for treating vaginal problems
Science Daily - 2 Oct 2019 19:26
Nearly 50% of menopausal women complain of vaginal dryness, itching, and burning, among other commonly reported menopause symptoms. Laser therapy is one of the newer techniques for addressing these problems. A new study ...