Tuesday, August 8, 2017

New device can heal with a single touch, and even repair brain injuries

https://www.usatoday.com/story/news/nation-now/2017/08/07/miracle-device-can-heal-single-touch-and-even-repair-brain-injuries/537326001/

The technology, known as Tissue Nanotransfection (TNT), has the potential to save the lives of car crash victims and even deployed soldiers injured on site. It's a dime-sized silicone chip that "injects genetic code into skin cells, turning those skin cells into other types of cells required for treating diseased conditions," according to a release.
http://www.dispatch.com/news/20170807/ohio-state-researchers-report-breakthrough-in-cell-regeneration

In what researchers consider a major scientific leap, a team at Ohio State University has discovered a new way of turning skin cells into any type of cells the body might need, a technology that has limitless potential, from regenerating a wounded limb to repairing a brain after stroke to healing a damaged heart.
...
While it hasn’t been used in humans yet, the process was used in animals to heal brains after stroke and to generate blood vessels in legs where the femoral artery, the limbs’ major blood supply, had been cut, said Chandan Sen, the director of the Center for Regenerative Medicine and Cell-Based Therapies at Ohio State’s Wexner Medical Center. 
... 
 
In brain experiments on mice, the chip was again placed on the leg, different genetic material was dropped on, and neurological cells grew in the area. Three weeks later, scientists detected firing neurons, and the new cells were taken from the leg and inserted into the brain. 

Sunday, July 23, 2017

US doctors reverse brain damage in drowned toddler

US doctors reverse brain damage in drowned toddler
http://indianexpress.com/article/lifestyle/health/us-doctors-reverse-brain-damage-in-drowned-toddler-4763583/

Excerpt:

Doctors in the US have successfully reversed brain damage in a two-year-old who became unresponsive to all stimuli after a drowning accident. The girl experienced cardiac arrest after a cold water drowning accident in a swimming pool. After resuscitation at Arkansas Children’s Hospital in the US, MRI revealed deep brain injury as well as grey and white matter loss.
She had no speech, gait or responsiveness to commands, and was constantly squirming and shaking her head. Since hyperbaric oxygen therapy was not available in the patient’s location, doctors at Louisiana State University Health Sciences Center in the US began a bridging treatment to prevent permanent tissue degeneration until they could get the patient to a hyperbaric treatment center.
Fifty-five days post-drowning, they began short duration treatment with 100 per cent normobaric oxygen for 45 minutes twice a day through a nasal cannula. The girl became more alert, awake and stopped squirming, doctors said.
Her rate of neurological improvement increased amd she started laughing, increased movement of arms, hands, and taking some food orally. She also showed pre-drowning speech level, but with diminished vocabulary.
The patient and family then traveled to New Orleans 78 days after drowning, where doctors began treating her with hyperbaric oxygen therapy (HBOT). She “dove” in a hyperbaric chamber for 45 minutes a day, five days a week for 40 sessions.
“At the beginning of each session, the patient showed visually apparent and/or physical examination-documented neurological improvement,” doctors said.


Saturday, June 3, 2017

Schizophrenia: Nicotine to normalise impairments in brain activity discovered

http://www.newsnation.in/lifestyle/others/schizophrenia-nicotine-to-normalise-impairments-in-brain-activity-discovered-article-158994.html

The study found that when mice with schizophrenic characteristics were given nicotine daily, their sluggish brains activity increased within two days. Within one week it had normalised. "Basically the nicotine is compensating for a genetically determined impairment. No one has ever shown that before," causes of said Stitzel.

Marijuana may be a miracle treatment for children with autism

https://www.leafly.com/news/health/how-does-cannabis-consumption-affect-autism

https://www.usatoday.com/story/news/world/2017/04/25/marijuana-pot-treatment-children-autism-cannabis-oil/100381156/

Noa is part of a study that began in January at the Shaare Zedek Medical Center in Jerusalem. It involves 120 children and young adults, ages 5 to 29, who have mild to severe autism, and it will last through the end of 2018.
....
.... 
 He said that changed about a year ago after studies in Israel showed that cannabis helped children with epilepsy by drastically reducing seizures and improving behavior for those who also have autism. Epilepsy afflicts about 30% of autistic children, Aran said.

http://www.ebay.in/itm/Earth-Natural-Botanical-100-PURE-ORGANIC-HEMP-SEED-Unrefined-Cannabis-sativa-/252841592588?hash=item3ade88870c:g:HX8AAOSwmgJY4T-C 

The Shelter Home in the Nilgiris

https://www.rediff.com/news/special/the-shelter-home-in-the-nilgiris/20220404.htm