Page 2,073«..1020..2,0722,0732,0742,075..2,0802,090..»

Stem cell clinics soon to need okay of 3 agencies

Posted: July 15, 2014 at 12:41 pm

The Philippine College of Physicians has called on the public to undergo stem cell therapy treatment only in institutions that have the approval of the following agenciesDepartment of Health, Food and Drug Administration and Professional Regulation Commission.

PCP president Dr. Anthony Leachon saidthe three offices have agreed to implement new guidelines as regards stem cell treatment facilities.

"Kung hindi maayos ang facilities, hindi ito ma-aprubahan. 'Pag ang produkto ay hindi registered sa FDA, hindi pwede. At pangatlo, kung ang doktor ay hindi siya specialist.... Kapag isa lang doon ang mali, wala na. All or none," Leachon said.

He noted that clinics should have a sign in front with a "stamp of approval" from all three. "Huwag ka pumunta doon kung walang stamp," he added.

Leachon said that while the DOH evaluated the facilities of clinics, the FDA would check on the medicine to be used. The PRC, he said, would identify whether the doctor that will administer the theraphy is a certified specialist.

He also added that doctors should first conduct clinical trials of the services to be offered in the clinic.

Continued here:
Stem cell clinics soon to need okay of 3 agencies

Posted in Cell Therapy, Stem Cell Therapy | Comments Off on Stem cell clinics soon to need okay of 3 agencies

Parkinson's stem cell effort holds fundraiser

Posted: July 14, 2014 at 5:43 pm

Attendees at a fundraiser for Parkinson's patients enjoy food and the setting sun at the home of Jeffrey Strauss, owner of the Pamplemousse Grill. The proceeds help Summit4StemCell.org.

A bold experiment to relieve Parkinson's disease symptoms for many years faces a Nov. 4 deadline to raise a total of $2.5 million. That money will allow the group running the project to get matching funds from California's stem cell agency.

Thanks to the owner/chef of Pamplemousse Grill and a number of donors, the group just took a giant step toward that goal.

The group, Summit4StemCell.org, has been holding events for years to raise money to research the therapy, which will use skin cells from eight patients to form new brain cells. The cells will be implanted in the patients' brains to replace the cells destroyed in Parkinson's that make the neurotransmitter dopamine.

Supporters and some patients have climbed atop Mt. Kilimanjaro in Africa and to Base Camp at Mt. Everest, as well as holding local fundraisers. That money has advanced the research so it's feasible to try it in the patients. But more money is needed to pay for the treatment and related expenses.

So last week, supporters gathered at the home of Jeffrey Strauss, owner of Pamplemousse Grille in Solana Beach.

Proceeds from the $500-a-plate dinner brought in nearly $1 million for the project, said Sherrie Gould, an organizer and project sparkplug. Gould, a nurse practitioner at Scripps Clinic, interfaces between the clinical side, led by neurologist Melissa Houser of Scripps Clinic, and the research side, led by Jeanne Loring, a stem cell scientist at The Scripps Research Institute, and Andres Bratt-Leal of the Parkinsons Association of San Diego. The association is the nonprofit under which Summit4StemCell is held.

"Jeffrey is very close to a couple of our patients, and he literally opened up his home to about 130 people, completely provided food, drink, open bar, wine, wait staff, linens..." Gould said.

Counting in-kind donations, the total raised so far is about $1.5 million, meaning that Summit4StemCell needs to raise another $1 million by September, for a total of $2.5 million, Gould said. With that amount, the group can apply for $2.5 million in matching funds from the California Institute for Regenerative Medicine.

"Funding our mission has been at a grass-roots level, philanthropy, and a few minor grants," the project said in a fundraising email. "With over 900 people donating to the project we have been able to successfully biopsy the patients skin and create dopamine-producing neurons from eight of Dr. Houser's PD patients. We are now comparing cell lines with other researchers' lines, characterizing/purifying the cells, and most exciting: testing the neurons from our patients in an animal model of PD."

Read the original post:
Parkinson's stem cell effort holds fundraiser

Posted in Stem Cell Therapy | Comments Off on Parkinson's stem cell effort holds fundraiser

Wisconsin Scientists Find Genetic Recipe To Turn Stem Cells To Blood

Posted: July 14, 2014 at 5:43 pm

University of Wisconsin-Madison

The ability to reliably and safely make in the laboratory all of the different types of cells in human blood is one key step closer to reality.

Writing today in the journal Nature Communications, a group led by University of Wisconsin-Madison stem cell researcher Igor Slukvin reports the discovery of two genetic programs responsible for taking blank-slate stem cells and turning them into both red and the array of white cells that make up human blood.

[ Watch the Video: What Are Stem Cells? ]

The research is important because it identifies how nature itself makes blood products at the earliest stages of development. The discovery gives scientists the tools to make the cells themselves, investigate how blood cells develop and produce clinically relevant blood products.

This is the first demonstration of the production of different kinds of cells from human pluripotent stem cells using transcription factors, explains Slukvin, referencing the proteins that bind to DNA and control the flow of genetic information, which ultimately determines the developmental fate of undifferentiated stem cells.

During development, blood cells emerge in the aorta, a major blood vessel in the embryo. There, blood cells, including hematopoietic stem cells, are generated by budding from a unique population of what scientists call hemogenic endothelial cells. The new report identifies two distinct groups of transcription factors that can directly convert human stem cells into the hemogenic endothelial cells, which subsequently develop into various types of blood cells.

The factors identified by Slukvins group were capable of making the range of human blood cells, including white blood cells, red blood cells and megakaryocytes, commonly used blood products.

By overexpressing just two transcription factors, we can, in the laboratory dish, reproduce the sequence of events we see in the embryo where blood is made, says Slukvin of the Department of Pathology and Laboratory Medicine in the UW School of Medicine and Public Health and the Wisconsin National Primate Research Center.

The method developed by Slukvins group was shown to produce blood cells in abundance. For every million stem cells, the researchers were able to produce 30 million blood cells.

Original post:
Wisconsin Scientists Find Genetic Recipe To Turn Stem Cells To Blood

Posted in Stem Cell Therapy | Comments Off on Wisconsin Scientists Find Genetic Recipe To Turn Stem Cells To Blood

Patient Testimonial 8 – Video

Posted: July 14, 2014 at 4:43 pm


Patient Testimonial 8

By: Plexus Neuro and Stem Cell Research Centre

Read this article:
Patient Testimonial 8 - Video

Posted in Stem Cell Research | Comments Off on Patient Testimonial 8 – Video

Genetic method to turn stem cells into blood discovered

Posted: July 14, 2014 at 2:47 pm

Scientists have discovered two genetic programmes that can use stem cell technology to produce human blood cells.

The method developed by a team led by University of Wisconsin-Madison stem cell researcher Igor Slukvin was shown to produce blood cells in abundance.

For every million stem cells, researchers were able to produce 30 million blood cells.

The discovery gives scientists the tools to make the cells themselves, investigate how blood cells develop and produce clinically relevant blood products.

"This is the first demonstration of the production of different kinds of cells from human pluripotent stem cells using transcription factors," explained Slukvin.

The research is important because it identifies how nature itself makes blood products at the earliest stages of development.

The new report identifies two distinct groups of transcription factors that can directly convert human stem cells into the hemogenic endothelial cells, which subsequently develop into various types of blood cells.

The factors were capable of making the range of human blood cells, including white blood cells, red blood cells and megakaryocytes, commonly used blood products.

"By over expressing just two transcription factors, we can, in the laboratory dish, reproduce the sequence of events we see in the embryo where blood is made," Slukvin added.

You can do it without a virus, and genome integrity is not affected," Slukvin noted in a paper appeared in the journal Nature Communications.

Continued here:
Genetic method to turn stem cells into blood discovered

Posted in Stem Cells | Comments Off on Genetic method to turn stem cells into blood discovered

Can heart damage be fixed?

Posted: July 14, 2014 at 2:47 pm

STORY HIGHLIGHTS

(CNN) -- In medical school, Gerald Karpman was taught that when it comes to matters of the heart, what's done is done.

"If you survived the heart attack, you survived at the level that you were going to be," he recalls. "Whatever damage was done was permanent."

That thinking has prevailed until very recently, when studies involving a handful of patients showed an infusion of stem cells might help rebuild healthy hearts in heart attack survivors.

On March 7, Karpman joined that perilous club. A dermatologist in Camarillo, California, and a former marathon runner, the 66-year-old had a rigorous routine: eight to 10 miles of walking each day and a meticulous, meatless diet.

But that morning, sitting at his home computer, a pain kicked in.

"Within about 30 seconds, I was in extreme discomfort," recalls Karpman, who says it was worse than the kidney stones he once suffered. "I couldn't sit still. I mean even driving the car (to the hospital), I couldn't put a seat belt on; I'm just moving around, just trying to think of something else."

Karpman made it to Los Robles Hospital and Medical Center in Thousand Oaks, where doctors used stents to reopen an artery in his heart and save his life.

As he lay recovering, he took in some grim news: Nearly 20% of his heart muscle was dead, starved of oxygen. Dead heart tissue leaves a scar, interrupting the coordinated muscle action that makes the heart such an efficient pump.

A standard measure of the heart's pumping ability is the ejection fraction, the percentage of blood in the left ventricle that is pumped out with each heartbeat. A healthy ejection fraction is between 55 and 70, according to the American Heart Association. Karpman's was 30.

Read this article:
Can heart damage be fixed?

Posted in Stem Cells | Comments Off on Can heart damage be fixed?

UW researchers closer to turning stem cells to blood

Posted: July 14, 2014 at 2:47 pm

MADISON, Wis. -

A group led by a University of Wisconsin researcher has made a discovery that could lead to making human blood out of stem cells.

The results of the research published Monday in the journal Nature Communications show two genetic programs responsible for taking stem cells and turning them into both red and white cells that make up human blood.

Scientists could use the process to make blood cells and blood products and investigate how blood cells develop.

"By overexpressing just two transcription factors, we can, in the laboratory dish, reproduce the sequence of events we see in the embryo," where blood is made, said Igor Slukvin of the Department of Pathology and Laboratory Medicine in the UW School of Medicine and Public Health and the Wisconsin National Primate Research Center.

For every million stem cells produced using this method, the researchers were able to produce 30 million blood cells.

Follow this link:
UW researchers closer to turning stem cells to blood

Posted in Stem Cells | Comments Off on UW researchers closer to turning stem cells to blood

Tuesday 07/15: Dangerous Additives in Beer? Stem Cell Therapy; Summer Health Tips – Show Promo – Video

Posted: July 14, 2014 at 2:41 pm


Tuesday 07/15: Dangerous Additives in Beer? Stem Cell Therapy; Summer Health Tips - Show Promo
http://www.thedoctorstv.com Subscribe to The Doctors: http://bit.ly/SubscribeTheDrs LIKE us on Facebook: http://bit.ly/FacebookTheDoctors Follow us on Twitter: http://bit.ly/TheDrsTwitter Follow...

By: The Doctors

Excerpt from:
Tuesday 07/15: Dangerous Additives in Beer? Stem Cell Therapy; Summer Health Tips - Show Promo - Video

Posted in Cell Therapy, Stem Cell Therapy | Comments Off on Tuesday 07/15: Dangerous Additives in Beer? Stem Cell Therapy; Summer Health Tips – Show Promo – Video

Low power lasers and stem cells – Video

Posted: July 13, 2014 at 5:40 pm


Low power lasers and stem cells
Interview by Al Jazeera for the work published in Science and Translational Medicine 2014. Courtesy: Mr. Tareek Bazely.

By: Praveen Arany

Read the original here:
Low power lasers and stem cells - Video

Posted in Stem Cell Videos | Comments Off on Low power lasers and stem cells – Video

Stem Cells and Alzheimer’s Disease – On Our Mind – Video

Posted: July 13, 2014 at 5:40 pm


Stem Cells and Alzheimer #39;s Disease - On Our Mind
Visit: http://www.uctv.tv/) Can stem cells be a weapon in the fight against Alzheimer #39;s disease? Larry Goldstein, PhD director the the UC San Diego Stem Cel...

By: University of California Television (UCTV)

View post:
Stem Cells and Alzheimer's Disease - On Our Mind - Video

Posted in Stem Cell Videos | Comments Off on Stem Cells and Alzheimer’s Disease – On Our Mind – Video

Page 2,073«..1020..2,0722,0732,0742,075..2,0802,090..»