Navigation Links
Stem Cells Speed Growth of Healthy Liver Tissue

OAK BROOK, Ill.—For the first time, researchers have used adult bone marrow stem cells to regenerate healthy human liver tissue,// according to a study published in the April issue of the journal Radiology.

When large, fast-growing cancers invade the liver, some patients are unable to undergo surgery, because removing the cancerous tissue would leave too little liver to support the body.

Researchers at Heinrich-Heine-University in Düsseldorf, Germany, used adult bone marrow stem cells to help quickly regenerate healthy liver tissue, enabling patients to eventually undergo a surgical resection.

“Our study suggests that liver stem cells harvested from the patient’s own bone marrow can further augment and accelerate the liver’s natural capacity to regenerate itself,” said Günther Fürst, M.D., co-author and professor of radiology.

In the study, researchers compared the results of portal vein embolization (PVE), a technique currently used to help regenerate liver tissue, to a combination of PVE and an injection of bone marrow stem cells into the liver.

PVE blocks blood flow to the diseased portion of the liver and diverts blood to the organ’s healthy tissue, promoting liver growth. Bone marrow stem cells extracted from the patient’s hip bone and injected into the liver also help the liver regenerate.

The study included 13 patients with large central liver malignancies who were unable to undergo surgery because resection would leave less than 25 percent of their total liver volume.

Six of the patients underwent both PVE and injection of bone marrow stem cells. Seven patients underwent only PVE. Computed tomography (CT) scans were performed before and up to five weeks after PVE to determine the degree of liver growth.

Patients who received the combination of PVE and stem cell injection had double the liver growth rate and gain in liver volume, compared with those who underw ent PVE alone. As a result, the patients who received the combined treatment were able to undergo surgery an average of 18 days sooner than patients who received PVE only.

“Our research demonstrates that stem cells are a powerful adjunct to PVE for patients undergoing surgical resection,” said Jan Schulte am Esch, M.D., co-author and surgery staff member. “Based on our results, we also believe that adult stem cell administration may be a promising therapy for regenerating livers damaged by other chronic and acute diseases.”

The researchers are currently embarking on a randomized controlled trial of the therapy.

Source-Eurealert
SRM
'"/>




Related medicine news :

1. Blood Cells Capable of Regenerating Liver
2. White Cells Count Can Predict Heart Attack Death Risk
3. Gene Therapy Destroys Pancreatic Cancer Cells
4. Stem Cells Have Few Mutations
5. Heart may pull Cells from Body to Self-repair
6. Cells critical for asthma development found
7. Vitamin D Wipes out Cancer Cells
8. Bone Marrow Cells Help Heart Attack Patients
9. Islet Cells May Lead to Diabetes CureChildren
10. Stem Cells Found To Offer Promise For Hair Growth
11. Bone Marrow Cells Could Yield A New Lease of Life
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:2/11/2016)... , ... February 11, 2016 , ... ... performing a wide range of cosmetic procedures. Along with performing procedures, the magazine ... and results of many cosmetic procedures. One of the most common procedures he ...
(Date:2/11/2016)... ... February 11, 2016 , ... The Chartis Group, ... top five firms in the “2015/2016 Best in KLAS: Software and Services” report ... is a research and insights firm on a global mission to improve healthcare ...
(Date:2/11/2016)... ... February 11, 2016 , ... Atlantic ... “Intel’s Direct-to-Employee Benefit Model: A Case Study for Plans and Purchasers.” Executives from ... that’s partnering with Intel on value-based health benefits program Connected Care, will discuss ...
(Date:2/11/2016)... ... February 11, 2016 , ... Life is known for ... men, 60 and older, who gather once a year to play softball to raise ... for the game, the more than 50 players who competed in this year’s softball ...
(Date:2/11/2016)... TX (PRWEB) , ... February 11, 2016 , ... ... surrounding communities with their ongoing community involvement program, introduces a new charity campaign ... hospitalized children, donations are now being accepted at https://donate.rmhc.org/ . , Ronald ...
Breaking Medicine News(10 mins):
(Date:2/11/2016)... Fla. , Feb. 11, 2016 ... ) company providing high-quality specialty pharmacy care for ... announced today it has achieved full Specialty Pharmacy ... accrediting organization dedicated to promoting health care quality ... --> --> The URAC accreditation ...
(Date:2/11/2016)... 11, 2016  Aytu BioScience, Inc. (OTCQX: AYTU), a ... and related conditions, announced today that the Company will ... of 2016 on Tuesday, February 16, 2016, at 4:30 ... provide an overview of its business and growth strategy, ... ended December 31, 2015. --> ...
(Date:2/11/2016)... 2016  Galmed Pharmaceuticals Ltd. (Nasdaq: GLMD ) ... development of a once-daily, oral therapy for the treatment ... Officer, Dr. Maya Halpern , has notified the Company ... Officer and from its Board of Directors effective as ... age. Allen Baharaff . Mr. Baharaff continued, ...
Breaking Medicine Technology: