NEW: Find great deals on the latest gadgets and more in the ScienceDaily Store!
Diseases and Conditions News
February 23, 2017

Latest Headlines
updated 4:51am EST

More Diseases and Conditions News
February 23, 2017

Feb. 22, 2017 — Elevations in a unusual form of cholesterol, called Lipoprotein(a) or Lp(a), as responsible for 1 in 14 heart attacks and 1 in 7 cases of aortic valve disease, research has ... read more

Researchers Take Broad Look at Stem Cells

Feb. 22, 2017 — Scientists have focused recent work on the study of and utility of adult-derived stem cells. The team put together the review after recognizing that the medical and general communities have limited ... read more

Study Suggests New Therapy for Gaucher Disease

Feb. 22, 2017 — Scientists propose that blocking a molecule that drives inflammation and organ damage in Gaucher, and maybe other lysosomal storage diseases, as a possible treatment with fewer risks and lower costs ... read more

CAR T Cells More Powerful When Built With CRISPR, Researchers Find

Feb. 22, 2017 — Researchers have harnessed the power of CRISPR/Cas9 to create more-potent chimeric antigen receptor (CAR) T cells that enhance tumor rejection in ... read more

Feb. 22, 2017 — There are neurons in your skin that are wired to sense itchy things. These neurons are separate from the ones that detect pain, and yet, chemical-induced itch is often accompanied by mild pain such ... read more

Proteins in Your Runny Nose Could Reveal a Viral Infection

Feb. 22, 2017 — It may seem obvious, but the key to confirming whether someone is suffering from a cold or flu virus might lie at the misery's source -- the inflamed passages of the nose and throat. Scientists ... read more

High Blood Pressure Reversed in Offspring of Hypertensive Rats

Feb. 22, 2017 — Researchers have demonstrated how harmful health complications passed from mother rats to their offspring can be reversed. The tests may point the way toward preventing the transfer of certain health ... read more

Brain Scans Could Predict Teens’ Problem Drug Use Before It Starts

Feb. 22, 2017 — There's an idea out there of what a drug-addled teen is supposed to look like: impulsive, unconscientious, smart, perhaps -- but not the most engaged. While personality traits like that could ... read more

Feb. 22, 2017 — About the size of a tablet, a portable device that could be used in a host of environments like a busy airport or even a remote location in South America, may hold the key to detecting the dreaded ... read more

Benefits of Cognitive Training in Dementia Patients Unclear

Feb. 22, 2017 — Positive effects of cognitive training in healthy elderly people have been reported, but data regarding its effects in patients with dementia is unclear, say ... read more

Feb. 22, 2017 — Researchers have described how infectious bacteria can sense they’re attached to our intestinal cells, and then remodel their expression of specific genes, including those involved in virulence and ... read more

Superfluid Is Now Helping Brain Surgeons

Feb. 22, 2017 — A superfluid, which resembles brain tissue, makes ultrasound images easier to interpret during an operation. This will make it easier for surgeons to remove brain tumors more accurately, say ... read more

New Tool Developed to Help Avoid Adverse Drug Reactions

Feb. 22, 2017 — Medicines are an important part of treating and preventing disease in adults and children. Now researchers have developed a new tool to help avoid adverse reactions to ... read more

Obesity Reprograms Muscle Stem Cells

Feb. 22, 2017 — Obesity is associated with reduced muscle mass and impaired metabolism. Epigenetic changes that affect the formation of new muscle cells may be a contributing factor, according to new ... read more

Estrogen Therapy Shown Effective in Reducing Tooth and Gum Diseases in Postmenopausal Women

Feb. 22, 2017 — Estrogen therapy has already been credited with helping women manage an array of menopause-related issues, including reducing hot flashes, improving heart health and bone density, and maintaining ... read more

Feb. 22, 2017 — The sudden onset of kidney problems often serves as a warning for doctors to discontinue patients' use of proton pump inhibitors (PPIs), sold under brand names Prevacid, Prilosec, Nexium and ... read more

Scientists Identify Chain Reaction That Shields Breast Cancer Stem Cells from Chemotherapy

Feb. 22, 2017 — Working with human breast cancer cells and mice, researchers say they have identified a biochemical pathway that triggers the regrowth of breast cancer stem cells after ... read more

A Close Look at Sharp Vision in Eye Structure Seen Only in Humans and Other Primates

Feb. 22, 2017 — Found only in the retinas of humans and other primates, the fovea is responsible for visual experiences that are rich in colorful, spatial detail. Some reasons behind the fovea's unusual ... read more

Feb. 22, 2017 — Australia’s Ross River Virus (RRV) could be the next mosquito-borne global epidemic, according to a new research ... read more

Hormonal Maintenance Therapy May Improve Survival in Women With Chemo-Resistant Rare Ovarian or Peritoneum Cancer

Feb. 21, 2017 — For women with a rare subtype of epithelial ovarian or peritoneum cancer, known as low-grade serous carcinoma (LGSC), hormone maintenance therapy (HMT) may significantly improve survival, according ... read more

Wednesday, February 22, 2017
Tuesday, February 21, 2017
Monday, February 20, 2017
Sunday, February 19, 2017
Saturday, February 18, 2017
Friday, February 17, 2017