Join Meir Panim’s campaign to “light up” Chanukah for families in need.
A research team headed by Professor Tsvee Lapidot of Israel’s Weizmann Institute’s immunology Department has discovered that the body’s precious stem cells – special bodies which can morph into many different types in order to provide vital services to the body in cases of need – have a little help in the immune system.
According to the paper, reported on by Israel21c, stem cells have backup from a sub-group of activated immune cells whose sole purpose is to defend them.
While the presence of mesenchymal cells – cells which provide support to stem cells in order to keep them healthy and strong – was already known, Dr. Lapidot’s team discovered that a subgroup of cells exists which prevent the differentiation of stem cells, secreting prostaglandins which preserve the youthfulness of the stem cells and prevent them from turning into anything else – also helping them survive chemotherapy or respond to infections.
Lapidot’s study further showed that introducing prostaglandin treatments can improve the quality and increase the number of the stem cells, an important discovery which may impact the strength and amount of cures to patients with leukemia.
About the Author: Malkah Fleisher is a graduate of Cardozo Law School in New York City. She is an editor/staff writer at JewishPress.com and co-hosts a weekly Israeli FM radio show. Malkah lives with her husband and two children on the Mount of Olives in Jerusalem.
If you don't see your comment after publishing it, refresh the page.
Comments are closed.
An incredible child protégé and a world chess champion, Boris Spassky (1937- ), best known for his “Match of the Century” loss in Reykjavík to Fischer, will always be inexorably tied to the latter.
In our times, most of us when we pray, our minds are on something else-it is hard to focus all the time.
The participants discussed the rich Jewish-Hungarian heritage, including that two-thirds of the fourteen Hungarian Nobel Prize winners have Jewish origin.
Today’s smiles are in the merit of my friend and I made a conscious effort to smile throughout the day.
When someone with a fixed mindset has a negative interaction with a friend or loved one, he or she immediately projects that rejection onto him or herself saying: “I’m unlovable.”
How many potential shidduchim are not coming about because we, the mothers, are not allowing them to go through?
Is the Torah offering nechama by subtly hinting that death brings reunion with loved ones who preceded you?
She approached Holofernes and, with a sword concealed under her robe, severed his head.
Here are examples of games that need to be played by more than one person and an added bonus: they’re all Shabbos-friendly.
The incident was completely unforeseeable. The only term to describe the set of circumstances surrounding it is “freak occurrence.”
A green bell pepper affectionately dubbed “Godzilla” by the children of Moshav Ein Yahav in the northern Arava desert has won a place in the Guinness Book of World Records.
Rabbi Yitzchok Moully, youth director at the Chabad Jewish Center in Basking Ridge, New Jersey, will be introducing a new art installation in honor of Tu B’Shevat, the Jewish New Year of Trees, inspired by the destruction of Hurricane Sandy.
More than 2,000 people have made contributions in memory of the young victims of the school shooting in Newtown, Connecticut to plant a grove of trees in Israel.
Shoshana Hebshi, a half-Jewish, half-Arab woman from Ohio is suing Frontier Airlines, the FBI, TSA and other governmental agencies after she says she was forced off a flight, strip-searched, and imprisoned on the tenth anniversary of the World Trade Center attacks.
Women may enter military combat in the United States, following the lift of a military ban on women in combat by defense secretary Leon Panetta.
The Jewish National Fund will reconsider a plan to forest parts of the Arava desert, following the request of environmental organizations to consider the impact of trying to alter the native ecosystem.
Printed from: http://www.jewishpress.com/news/israeli-team-discovers-stem-cell-bodyguards/2012/10/31/
Scan this QR code to visit this page online: