Embryonic Stem Cell News 4.36, September 9, 2009. Click here if you are unable to see images in this e-mail.


TOP STORIES

Liposuction Fat Turns to Stem Cells Quicker than Skin in Study
Globs of human fat removed during liposuction conceal versatile cells that are more quickly and easily coaxed to become induced pluripotent stem cells, or iPS cells, than are the skin cells most often used by researchers. [Stanford University, Stanford] 

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*Sun et al., PNAS, 2009 STEMCELL Technologies Inc


 




SCIENCE NEWS

Complimentary Webinar: Feeder-independent growth of hESCs & hiPSCs using mTeSR(R)1

Joining the Dots on Stem Cell Signaling
Transcription factors, the proteins that control the activity of genes, can be part of a hierarchy of signaling compounds in embryonic stem cells. [RIKEN, Saitama]

Glow-in-the-dark Stem Cells
Monash stem cell scientists have modified a human embryonic stem cell line so that it glows red when the stem cells become red blood cells. [Monash University, Melbourne]

Two Proteins Enable Skin Cells to Regenerate
Researchers have found that stem cells located within the skin actively generate differentiating cells that can ultimately form either the body surface or the hairs that emanate from it. [The Rockefeller University, New York]

Modeling Diabetes with Stem Cells
A technique that allows the insulin-producing cells that are destroyed by type 1 diabetes to be re-created in the lab could help researchers understand how the disease develops and perhaps lead to more effective treatments for the condition. [Harvard University, Boston]

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CURRENT PUBLICATIONS

Male Germline and Embryonic Stem Cell Lines from Non-obese Diabetic Mice: Efficient Derivation of Germline Stem Cells from a Nonpermissive Strain for Embryonic Stem Cell Derivation
In the present study, the researchers established two germline transmission-competent types of cell lines from non-obese diabetic mice; these cell lines, male germline stem cells and embryonic stem cells, were derived from NOD spermatogonia and blastocysts, respectively. [Biology of Reproduction]

Ca2+ Removal Mechanisms in Mouse Embryonic Stem Cell-derived Cardiomyocytes
In this study, the functional contributions of Ca2+ transporters to [Ca2+]i decline in mouse embryonic stem cell-derived cardiomyocytes, a suitable model for investigation of early cardiogenesis, at various differentiation stages were investigated. [American Journal of Physiology, Cell Physiology]

Embryonic Stem Cells Proliferate and Differentiate when Seeded into Kidney Scaffolds
The goal of this paper was to decellularize intact organs in a manner that retained the matrix signal for differentiating pluripotent cells. [Journal of the American Society of Nephrology]

Na+Ca2+ Exchanger is a Determinant of Excitation-contraction Coupling in Human Embryonic Stem Cell-derived Ventricular Cardiomyocytes
The researchers in this study attempted to describe the little known expression and function of Na+Ca2+ exchanger in human heart development. [Stem Cells and Development]

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INDUSTRY NEWS

Connexon Creative Launches Mesenchymal Cell News
Mesenchymal Cell News is a free, weekly e-newsletter that keeps the mesenchymal cell community informed by providing the latest news from all areas of the field, including its science, policy, and business.

BrainStorm Cell Therapeutics Enters into Agreement for Clinical-Grade Stem Cell Production for ALS
BrainStorm Cell Therapeutics Inc. announced recently that it has entered into an agreement with Protein Production Services Ltd. to start Good Manufacturing Practice production of its stem cell therapeutic product. [BrainStorm Cell Therapeutics, Petach Tikvah]


The Jordanian Stem Cell Company Acquires Stem Cell Technology from Stemedica International S.A.
Stemedica Cell Technologies, Inc. has announced recently that the Jordanian Stem Cell Company has signed a five year multi-million dollar agreement to purchase its stem cell and related technology. [Stemedica Cell Technologies, Inc., San Diego]

University of Missouri Licensing Revenue Hits $10 Million
The University of Missouri's technology transfer program topped $10 million in licensing income for the first time ever. [University of Missouri, St.Louis]

Biotech Startup Hopes Light-activated Nerve Cells will Make it a Northeast Ohio Star
LucCell Inc.'s light switches, which sprang from research at Case Western Reserve University, allow neurons silenced by a spinal cord injury or brain cells malfunctioning due to disease might someday resume working when triggered by flashes of laser light. [LucCell Inc., Cleveland]

Californian Budget Deficit Poses "Real Risk" to Biotech Investment
Biotech has played a large role in shaping California over the past 30 years but the new financial frugality has created a difficult relationship between the industry and the state.

United States Patent and Trademark Office Publishes Stemedica's Patent Application for the Treatment of Diabetic Retinopathy
Stemedica Cell Technologies, Inc. has filed a patent application for the use of multiple stem cells and a transplantation methodology in the treatment of Diabetic Retinopathy. [Stemedica Cell Technologies, Inc., San Diego]



POLICY NEWS

Safety Call Over Stem Cell Trips
A clampdown on unproven and potentially unsafe stem cell research is being called for by an expert group.

How Will Science Fare?
This year, there is a new twist in the Japanese education ministry's budget requests: The newly elected Democratic Party now has responsibility for finalizing the budget, and no one knows how R&D will fare.

Ethics Scrutiny Needed for Chinese-European Projects
Biomedical research collaborations between Europe and China need greater ethical oversight to combat unregulated stem-cell therapies and prevent the exploitation of clinical-trial participants according to experts.



EVENTS

World Stem Cell Summit 2009
September 23-25, 2009
Baltimore, United States

TERMIS 2nd World Congress 2009
August 31 - September 3, 2009
Seoul, South Korea

49th American Society for Cell Biology Annual Meeting
December 5-9, 2009
San Diego, United States

Stem Cells and Regenerative Medicine World Congress
January 20-21, 2010
San Francisco, United States

Molecular Medicine Tri-Conference 2010
February 3-5, 2010
San Francisco, United States

ISSCR 8th Annual Meeting
June 16-19, 2010
San Francisco, United States


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