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FDA files injunction again Regenerative Sciences citing Regenexx violates regulations

Posted: August 12, 2010 at 6:31 pm

For those of you who follow this blog, you'll imagine my surprise to wake up the morning to the following announcement from the FDA:
_____________________________________________________________
FDA NEWS RELEASE
For Immediate Release: August 6, 2010
Media Inquiries: Shelly Burgess, 301-796-4651, shelly.burgess@fda.hhs.gov
Consumer Inquiries: 888-INFO-FDA
FDA Seeks Injunction Against Colorado Manufacturer of Cultured Cell Product
Violations of current good manufacturing practice and labeling requirements cited
The U.S. Food and Drug Administration is seeking an injunction in federal court against Regenerative Sciences LLC, of Broomfield, Colo., citing violations of current good manufacturing practice (cGMP) that cause its cultured cell product to be adulterated. The product is also misbranded due to the lack of adequate directions for use and the failure to bear the “Rx only” symbol.
The company’s cultured cell product is derived from a patient’s bone marrow or fluid surrounding the patient’s joints (synovial fluid). The cells are grown, processed, and mixed with drug products outside the body before being injected back into the patient.
Regenerative Sciences’ cultured cell product is not approved by the FDA, and no adequate and well-controlled studies have been done to demonstrate its safety or effectiveness for any indication.
“FDA recognizes the importance of the development of novel and promising new therapies,” said Karen Midthun, M.D., acting director of FDA’s Center for Biologics Evaluation and Research. “However, when companies like Regenerative Sciences fail to comply with FDA laws and regulations, they put the public’s health at risk.”
The complaint for the injunction was filed Aug. 6, 2010, by the Justice Department on behalf of the FDA in the U.S. District Court for the District of Columbia, against Regenerative Sciences and three of its employees, Christopher J. Centeno, M.D., John R. Schultz, M.D., and Michelle R. Cheever. The injunction would permanently prevent the company and cited individuals from adulterating and misbranding the cultured cell product while the product, or one or more of its components, is held for sale after shipment in interstate commerce.
Regenerative Sciences has agreed to cease production of the cultured cell product while the case is pending.
The FDA warned Regenerative Sciences about its cGMP violations as recently as June 2010. The company failed to make sufficient corrections, and the conduct of the individuals cited in the complaint demonstrates refusal to comply with the law.
Posted in Regenerative Medicine | Comments Off on FDA files injunction again Regenerative Sciences citing Regenexx violates regulations

How useful would be the Single-patient clinical trials for improving the hopes of Personalized medicine

Posted: August 12, 2010 at 6:31 pm

Single patient Clinical Trial are not new idea, FDA did not focus since such trial canot prove the efficacy and safety of medicine over a large pool of patient with sufficient data. But I was forced to re-think after reading the article http://www.technologyreview.in/biomedicine/12537/ why cant we use the the concept mentioned in to overcome the ethical and other challenges in current mode of trials.

So I decided to ask the question to the linkedin audience http://www.linkedin.com/answers/technology/biotech/TCH_BIO/667022-9262868?browseIdx=0&sik=1272969161323&goback=.amq

Posted in Genetic medicine | Comments Off on How useful would be the Single-patient clinical trials for improving the hopes of Personalized medicine

FDA files injunction again Regenerative Sciences citing Regenexx violates regulations

Posted: August 12, 2010 at 6:29 pm

For those of you who follow this blog, you'll imagine my surprise to wake up the morning to the following announcement from the FDA:
_____________________________________________________________
FDA NEWS RELEASE
For Immediate Release: August 6, 2010
Media Inquiries: Shelly Burgess, 301-796-4651, shelly.burgess@fda.hhs.gov
Consumer Inquiries: 888-INFO-FDA
FDA Seeks Injunction Against Colorado Manufacturer of Cultured Cell Product
Violations of current good manufacturing practice and labeling requirements cited
The U.S. Food and Drug Administration is seeking an injunction in federal court against Regenerative Sciences LLC, of Broomfield, Colo., citing violations of current good manufacturing practice (cGMP) that cause its cultured cell product to be adulterated. The product is also misbranded due to the lack of adequate directions for use and the failure to bear the “Rx only” symbol.
The company’s cultured cell product is derived from a patient’s bone marrow or fluid surrounding the patient’s joints (synovial fluid). The cells are grown, processed, and mixed with drug products outside the body before being injected back into the patient.
Regenerative Sciences’ cultured cell product is not approved by the FDA, and no adequate and well-controlled studies have been done to demonstrate its safety or effectiveness for any indication.
“FDA recognizes the importance of the development of novel and promising new therapies,” said Karen Midthun, M.D., acting director of FDA’s Center for Biologics Evaluation and Research. “However, when companies like Regenerative Sciences fail to comply with FDA laws and regulations, they put the public’s health at risk.”
The complaint for the injunction was filed Aug. 6, 2010, by the Justice Department on behalf of the FDA in the U.S. District Court for the District of Columbia, against Regenerative Sciences and three of its employees, Christopher J. Centeno, M.D., John R. Schultz, M.D., and Michelle R. Cheever. The injunction would permanently prevent the company and cited individuals from adulterating and misbranding the cultured cell product while the product, or one or more of its components, is held for sale after shipment in interstate commerce.
Regenerative Sciences has agreed to cease production of the cultured cell product while the case is pending.
The FDA warned Regenerative Sciences about its cGMP violations as recently as June 2010. The company failed to make sufficient corrections, and the conduct of the individuals cited in the complaint demonstrates refusal to comply with the law.
Posted in Regenerative Medicine | Comments Off on FDA files injunction again Regenerative Sciences citing Regenexx violates regulations

How useful would be the Single-patient clinical trials for improving the hopes of Personalized medicine

Posted: August 12, 2010 at 6:29 pm

Single patient Clinical Trial are not new idea, FDA did not focus since such trial canot prove the efficacy and safety of medicine over a large pool of patient with sufficient data. But I was forced to re-think after reading the article http://www.technologyreview.in/biomedicine/12537/ why cant we use the the concept mentioned in to overcome the ethical and other challenges in current mode of trials.

So I decided to ask the question to the linkedin audience http://www.linkedin.com/answers/technology/biotech/TCH_BIO/667022-9262868?browseIdx=0&sik=1272969161323&goback=.amq

Posted in Genetic medicine | Comments Off on How useful would be the Single-patient clinical trials for improving the hopes of Personalized medicine

Oxygen, hypoxia and the stem cell niche

Posted: August 7, 2010 at 8:37 am

Oxygen in Stem Cell Biology: A Critical Component of the Stem Cell Niche by Ahmed Mohyeldin, Tomás Garzón-Muvdi and Alfredo Quiñones-Hinojosa, Cell Stem Cell 2010(Aug 6); 7(2): 150-61. Review. [PubMed citation][FriendFeed entry]. Via Twitter @CellStemCell: Access [to the full text] is free in August worldwide so readers can try out new enhanced online format.

Abstract:

The defining hallmark of stem cells is their ability to self-renew and maintain multipotency. This capacity depends on the balance of complex signals in their microenvironment. Low oxygen tensions (hypoxia) maintain undifferentiated states of embryonic, hematopoietic, mesenchymal, and neural stem cell phenotypes and also influence proliferation and cell-fate commitment. Recent evidence has identified a broader spectrum of stem cells influenced by hypoxia that includes cancer stem cells and induced pluripotent stem cells. These findings have important implications on our understanding of development, disease, and tissue-engineering practices and furthermore elucidate an added dimension of stem cell control within the niche.

Posted in Stem Cells, Stem Cell Therapy | Comments Off on Oxygen, hypoxia and the stem cell niche

Oxygen, hypoxia and the stem cell niche

Posted: August 7, 2010 at 8:35 am

Oxygen in Stem Cell Biology: A Critical Component of the Stem Cell Niche by Ahmed Mohyeldin, Tomás Garzón-Muvdi and Alfredo Quiñones-Hinojosa, Cell Stem Cell 2010(Aug 6); 7(2): 150-61. Review. [PubMed citation][FriendFeed entry]. Via Twitter @CellStemCell: Access [to the full text] is free in August worldwide so readers can try out new enhanced online format.

Abstract:

The defining hallmark of stem cells is their ability to self-renew and maintain multipotency. This capacity depends on the balance of complex signals in their microenvironment. Low oxygen tensions (hypoxia) maintain undifferentiated states of embryonic, hematopoietic, mesenchymal, and neural stem cell phenotypes and also influence proliferation and cell-fate commitment. Recent evidence has identified a broader spectrum of stem cells influenced by hypoxia that includes cancer stem cells and induced pluripotent stem cells. These findings have important implications on our understanding of development, disease, and tissue-engineering practices and furthermore elucidate an added dimension of stem cell control within the niche.

Posted in Stem Cells, Stem Cell Therapy | Comments Off on Oxygen, hypoxia and the stem cell niche

International Stem Cell Corporation – Breakthrough Technology Alert

Posted: August 6, 2010 at 8:20 am


The following is an excerpt from the August 3, 2010 Breakthrough Technology Alert, published by Agora Financial. Agora Financial is a fully independent publisher and has no financial connections to companies listed below. Breakthrough Technology Alert's editor is industry expert Patrick Cox. Patrick is renowned for his innovative forecasts and keeping readers "ahead of the story".

For more information about Patrick Cox and Breakthrough Technology Alert please visit http://www.agorafinancial.com

ISCO Collaborations Accelerate

Last week, I told you about International Stem Cell Corp.'s (OTCBB: ISCO) new European subsidiary, ISCO Europe. That announcement closely followed an announced alliance with a leading Indian provider of corneal transplants. Now ISCO has announced that it has entered into a distribution agreement for its Lifeline brand of human cell culture products in India.

Jeffrey Janus, senior vice president of operations of ISCO and CEO of its subsidiary Lifeline, said in a press release, Sristi Biosciences is part of one of the most experienced biotechnology companies in India and the first to advance cell therapy into human trials in that country. Their network among academic and corporate researchers and experience and capacity to import and handle primary cell cultures, media and growth factors in India will be highly valuable for Lifeline to continue the international commercial expansion of its brand.

For transformational profits,

Patrick Cox

To learn more about Patrick Cox and Breakthrough Technology Alert please click here. © 2010 by Agora Financial, LLC. 808 St. Paul Street, Baltimore, MD 21202. All rights reserved. No part of this report may be reproduced by any means or for any reason without the consent of the publisher. The information contained herein is obtained from sources believed to be reliable; however, its accuracy cannot be guaranteed.

Posted in Stem Cells, Stem Cell Therapy | Comments Off on International Stem Cell Corporation – Breakthrough Technology Alert

International Stem Cell Corporation – Breakthrough Technology Alert

Posted: August 6, 2010 at 8:19 am


The following is an excerpt from the August 3, 2010 Breakthrough Technology Alert, published by Agora Financial. Agora Financial is a fully independent publisher and has no financial connections to companies listed below. Breakthrough Technology Alert's editor is industry expert Patrick Cox. Patrick is renowned for his innovative forecasts and keeping readers "ahead of the story".

For more information about Patrick Cox and Breakthrough Technology Alert please visit http://www.agorafinancial.com

ISCO Collaborations Accelerate

Last week, I told you about International Stem Cell Corp.'s (OTCBB: ISCO) new European subsidiary, ISCO Europe. That announcement closely followed an announced alliance with a leading Indian provider of corneal transplants. Now ISCO has announced that it has entered into a distribution agreement for its Lifeline brand of human cell culture products in India.

Jeffrey Janus, senior vice president of operations of ISCO and CEO of its subsidiary Lifeline, said in a press release, Sristi Biosciences is part of one of the most experienced biotechnology companies in India and the first to advance cell therapy into human trials in that country. Their network among academic and corporate researchers and experience and capacity to import and handle primary cell cultures, media and growth factors in India will be highly valuable for Lifeline to continue the international commercial expansion of its brand.

For transformational profits,

Patrick Cox

To learn more about Patrick Cox and Breakthrough Technology Alert please click here. © 2010 by Agora Financial, LLC. 808 St. Paul Street, Baltimore, MD 21202. All rights reserved. No part of this report may be reproduced by any means or for any reason without the consent of the publisher. The information contained herein is obtained from sources believed to be reliable; however, its accuracy cannot be guaranteed.

Posted in Stem Cells, Stem Cell Therapy | Comments Off on International Stem Cell Corporation – Breakthrough Technology Alert

Molecule Discovery Might Help ALS Patients

Posted: August 3, 2010 at 8:26 am

(HealthDay News) -- Researchers have identified a molecule that can reduce symptoms and prolong the life of mice with a type of amyotrophic lateral sclerosis (ALS).

The molecule, called microRNA-206 (miR-206), is produced naturally by skeletal muscles in response to nerve damage caused by ALS, also known as Lou Gehrig's disease. The molecule acts as a chemical signal to guide new nerve endings and maintain their interactions with muscles.

However, this research in mice suggests that miR-206 only works for a limited period of time. As nerves continue to die because of ALS, eventually surviving nerves can no longer compensate and symptoms such as muscle weakness begin to develop.

"While miR-206 initially prompts nearby surviving nerves to send new branches to the muscles, it only delays the inevitable," study senior author Eric Olson, chairman of molecular biology at the University of Texas Southwestern Medical Center, said in a university news release. Read more...

Immunice Support

Posted in Integrative Medicine | Comments Off on Molecule Discovery Might Help ALS Patients

Molecule Discovery Might Help ALS Patients

Posted: August 3, 2010 at 8:25 am

(HealthDay News) -- Researchers have identified a molecule that can reduce symptoms and prolong the life of mice with a type of amyotrophic lateral sclerosis (ALS).

The molecule, called microRNA-206 (miR-206), is produced naturally by skeletal muscles in response to nerve damage caused by ALS, also known as Lou Gehrig's disease. The molecule acts as a chemical signal to guide new nerve endings and maintain their interactions with muscles.

However, this research in mice suggests that miR-206 only works for a limited period of time. As nerves continue to die because of ALS, eventually surviving nerves can no longer compensate and symptoms such as muscle weakness begin to develop.

"While miR-206 initially prompts nearby surviving nerves to send new branches to the muscles, it only delays the inevitable," study senior author Eric Olson, chairman of molecular biology at the University of Texas Southwestern Medical Center, said in a university news release. Read more...

Immunice Support

Posted in Integrative Medicine | Comments Off on Molecule Discovery Might Help ALS Patients

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