樱桃视频

October 28, 2015

For doctors using fitness trackers & apps, challenges remain

More hospitals and doctors are starting to use data from fitness trackers and health apps to help treat patients.

October 28, 2015

'Poop transplants': How well do they really work?

The benefits of "poop transplants" for treating the bacterial infection Clostridium difficile may not be quite as great as some recent studies have suggested, researchers responding to a study on the treatment published earlier this year say

October 28, 2015

'Spiking' patients: Technique could improve drug delivery

It may look like a medieval torture instrument, but a device made of carbon nanofiber "spikes" embedded into a patch of flexible silicon could provide a new way of delivering drugs or snippets of DNA into cells

October 28, 2015

New laser technology could detect and destroy brain diseases

A new technology that uses only light could one day detect and annihilate disease-causing proteins in the brain, researchers say

October 28, 2015

Scientists grow new stem cells in a living mouse

Scientists have succeeded in generating new stem cells in living mice and say their success opens up possibilities for the regeneration of damaged tissue in people with conditions ranging from heart failure to spinal cord injury.

October 28, 2015

Could genetic testing help doctors treat pain more effectively?

Approximately $300 billion is wasted each year on drugs that do not work in people who carry certain genes, according to experts.

October 28, 2015

Device records snores to track sleep

A system that records the sounds of every breath and snore you utter while sleeping may offer an alternative to clinical sleep-tracking technology, new research suggests.

October 28, 2015

Along with meds, brain stimulation may aid depression

Treating people with depression using weak electrical currents passed into the brain through a headband may help relieve some of their symptoms when combined with an antidepressant, a new study suggests

October 28, 2015

New surgical knife can instantly detect cancer

Surgeons may have a new way to smoke out cancer. An experimental surgical knife can help surgeons make sure they've removed all the cancerous tissue, doctors reported Wednesday.聽

October 28, 2015

Scientists create human liver from stem cells

Scientists have for the first time created a functional human liver from stem cells derived from skin and blood and say their success points to a future where much-needed livers and other transplant organs could be made in a laboratory.