Navigation Links
Heart grows new cells

Contrary to popular belief, the heart can actually repair itself by growing new cells after a heart attack. This surprising discovery was uncovered by researchers in New York and Italy. Dr. Piero Anversa and colleagues of the New York Medical College in Valhalla detected signs that heart muscle cells called myocytes continued to divide after a heart attack.//

Anversa's team examined the hearts of 13 people who died within a few days of having a heart attack and compared them with 10 normal hearts. The researchers screened the tissue for the expression of Ki-67, a protein that is present only in dividing cells. The major finding of the study was that heart's capacity to regenerate myocytes increases immediately after a heart attack. The origin of these newly formed heart muscle cells can be traced back to stem cells.

This finding raises hope that it may be possible one day to induce cardiac stem cells to migrate to a damaged area of the heart to repair it with new cells. Dr. Anversa speculated that this could also be used to treat other condition that lead to heart failure through tissue damage, such as chronic high blood pressure.

The results point to increasing evidence that heart is not as incapable of regeneration as we once thought.


'"/>




Page: 1

Related medicine news :

1. One in Three Heart Attack Patients Have No Chest Pains
2. Epileptic Seizures Can Be Due to Heart Problem
3. Bypass Heart Surgery Performed Without General Anesthesia
4. New CPR Guidelines issued by Heart Association
5. White Cells Count Can Predict Heart Attack Death Risk
6. Vitamins-The answer to Heart Disease?
7. Fight Heart disease and Pain with Meditation
8. Heart disease in the newborn is related to maternal malnutrition
9. New drug to treat Heart Attack and damaged tissue
10. Heart disease threat starts early in life for Diabetics
11. Mechanical Heart
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/31/2016)... ... May 31, 2016 , ... ... technology solutions to the healthcare industry, The University of Scranton is adding a ... accelerated path to a career in rapidly growing field of healthcare information. ...
(Date:5/30/2016)... ... ... As the CDC relaxes its stance on traditional No-Nit policies, parents wonder ... lice free. , According to a May 26 article from news source ... classroom despite the fact that they may be harboring an infestation. Previous No-Nit policies ...
(Date:5/30/2016)... , ... May 30, 2016 , ... ... 6th, while Shaolin warrior 8-day-8 and 8-night special intensive summer training camp starts ... annual overnight summer camp offers families and children a fun and unique experience ...
(Date:5/29/2016)... North Carolina (PRWEB) , ... May 29, 2016 , ... ... Now, via Amazon.com, their new KlipPro KP-240L clipper is available to the public. This ... which is substantially wider than the average clipper. , Everything about this product ...
(Date:5/28/2016)... ... ... "Color Grading media can be time consuming but with FCPX LUT Night ... Austin - CEO of Pixel Film Studios. , With the FCPX LUT Night ... to their footage. A LUT is a Lookup Table that contains a mathematical formula ...
Breaking Medicine News(10 mins):
(Date:5/31/2016)... , Isansys  Lifecare, a new generation ... Engine wireless patient monitoring platform, as it ships more systems ... , Scotland and Norway ... generation system, launched earlier this year, is now being used in ... , This new technology significantly enhances the user experience ...
(Date:5/31/2016)... 2016 194 Mitgliedsstaaten ... Eliminierung von viraler Hepatitis    Am ... eingegangen, virale Hepatitis bis 2030 zu eliminieren. ... Assembly haben sich die Staaten einstimmig dafür entschieden, ... Viral Hepatitis Strategy) zu verabschieden, was das bisher ...
(Date:5/31/2016)... May 31, 2016 RnRMarketResearch.com adds ... with comparative analysis of Asthma therapy at various stages, ... route of administration (RoA) and molecule type, along with ... also reviews key players involved in the therapeutic development ... projects. Complete report on H1 2016 pipeline ...
Breaking Medicine Technology: