What your face says about your heartbeat
Researchers at Utah State University don't need an Apple Watch or stethoscope to measure your heartbeat. They only need a video camera.
Engineering
Jan 29, 2018
0
15
Page 13 - News tagged with blood levels
Stoats make a splash
Stoats are generally considered capable of swimming up to about 1.5km, but the discovery of a stoat on Rangitoto Island (3 km offshore) in 2010, and another on Kapiti (5 km offshore) in 2011 suggested they may be able to ...
Plants & Animals
Sep 16, 2013
0
0
Study links fox domestication to gene activity in the pituitary gland
A study of foxes offers new insights into the brain changes that occur in wild canids as they become more tame, researchers report. The study links fox domestication to changes in gene activity in the pituitary gland, a brain ...
Plants & Animals
Feb 14, 2018
0
222
PSA test for men could get a second life for breast cancer in women
The widely known PSA blood test for prostate cancer in men may get a second life as a much-needed new test for breast cancer, the most common form of cancer in women worldwide, scientists are reporting in a new study in the ...
Analytical Chemistry
Jul 13, 2011
0
0
Vet research confirms a more accurate method for blood glucose testing
For diabetics, a quick prick of the finger can give information about their blood glucose levels, guiding them in whether to have a snack or inject a dose of insulin. Point-of-care glucose meters, or glucometers, are also ...
Plants & Animals
Jun 16, 2015
0
148
Gut bacteria that 'talk' to human cells may lead to new treatments
We have a symbiotic relationship with the trillions of bacteria that live in our bodies—they help us, we help them. It turns out that they even speak the same language. And new research from The Rockefeller University and ...
Cell & Microbiology
Aug 30, 2017
0
46
How we solved an Arctic mercury mystery
In the Canadian Arctic, a mystery has troubled scientists and local communities for decades: Why do marine animals in the western Arctic have higher mercury levels than those in the east?
Earth Sciences
Oct 19, 2018
1
27
First results positive from rare 'natural statin' fruit
A little-known fruit used to make perfumes and Earl Grey tea is being investigated as a potential anti-cancer and anti-cholesterol treatment.
Biochemistry
May 3, 2018
0
20
Tissue-integrated sensitive glucose nanosenor uses inactive glucose oxidase enzyme for continuous monitoring
Monitoring glucose levels is one of the key elements in health monitoring. A research team from the University of California, Berkeley, has now developed a battery-independent fluorescent nanosensor based on single-wall carbon ...
Bio & Medicine
Jan 2, 2024
0
39
Cells that change jobs to fight diabetes
Diabetes is characterized by persistent high blood sugar levels that occur when certain cells in the pancreas—the insulin-producing β cells—are destroyed or are no longer able to secrete insulin. Researchers at the University ...
Cell & Microbiology
Oct 22, 2018
1
69
