Priming embryonic stem cells to fulfill their promise
Bioengineering researchers at the Universityof California, San Diego have invented a process to help turn embryonicstem cells into the types of specialized cells being sought as possibletreatments for dozens of human diseases and health conditions. SangeetaBhatia and Shu Chien, UCSD bioengineering professors, and ChristopherJ. Flaim, a bioengineering graduate student, described the cell-cult...Current human embryonic stem cell lines contaminated UCSD/Salk team finds
Currently available lines of human embryonicstem cells have been contaminated with a non-human molecule thatcompromises their potential therapeutic use in human subjects,according to research by investigators at the University of California,San Diego (UCSD) School of Medicine and the Salk Institute in La Jolla,California.In a study published online January 23, 2005 in the journal NatureMed...Transplantation Of Monkey Embryonic Stem Cells Reverses Parkinson Disease In Primates
The replenishment of missing neurons in thebrain as a treatment for Parkinson disease reached the stage of humantrials over 15 years ago, however the field is still in its infancy.Researchers from Kyoto University have now shown thatdopamine-producing neurons (DA neurons) generated from monkey embryonicstem cells and transplanted into areas of the brain where these neuronshave degenerated i...UCSD Discovery Shows How Embryonic Stem Cells Perform 'Quality Control' Inspections
A team led by Johns Hopkins scientists hasfound the first clear evidence that the process behind the human immunesystem's remarkable ability to recognize and respond to a milliondifferent proteins might have originated from a family of genes whoseonly apparent function is to jump around in genetic material. essentially cut...Researchers devise way to mass-produce embryonic stem cells
That's important because traditional laboratory methods used to grow these cells are costly and don't produce cells fast enough to respond to increasing demands for human embryonic stem cells, said Shang-Tian Yang, a professor of chemical and biomolecular engineering at Ohio State University. Federal rules forbid the federal funding of research on human embryonic stem cell lines that aren'...Embryonic Stem Cell Marker Antibody Panels from R&D Systems
Description:R&D Systems adds two new Stem Cell Antibody Panels to its expanding line of stem cell products. The Human Embryonic Stem Cell Marker Antibody Panel (Catalog # SC008) contains the antibodies against: alkaline phosphatase, Nanog, Oct-3/4, SSEA-1 and SSEA-4. The Human Embryonic Stem Cell Marker Antibody Panel Plus (Catalog # SC009) contains antibodies against: CD9, E-Cadherin, Nanog, Oct-3/4, PODXL,...Human Embryonic Stem Cell Starter Kit from Invitrogen
Description:Normal;heading 1;The Human Embryonic Stem Cell (hESC) Starter Kit brings together many of the reagents you need to get started culturing hESCs as soon as possible. This set of products is regularly used in stem cell training courses around the world, including those supported by the NIH. Each of these products has been extensively tested using GIBCO's quality process and has been validated by ste...Doyle says practical politics must advance embryonic stem cell research
Doyle, speaking at a symposium of the Center f...Liquid crystals show promise in controlling embryonic stem cells
Liquid crystals, the same phase-shifting materials used to display information on cell phones, monitors and other electronic equipment, can also be used to report in real time on the differentiation of embryonic stem cells. Differentiation is the process by which embryonic stem cells gradually turn into function-specific types of adult cells or so-called "cell lineages," including skin,...Researchers report development of embryonic stem cells without destroying embryo
A Massachusetts company, working with University of Wisconsin-Madison researchers and others, says it has discovered a way to generate embryonic stem cell lines without interfering with the developmental potential of the embryos. The company, of Worcester, Mass., says the research came up with a method of deriving s...Embryonic stem cells advance diabetes cure
<...Embryonic Cells Might Prevent Parkinson’s Disease From Worsenin
Patients with Parkinson’s disease may be able to stop or even slightly improve the progression of the disease if they undergo a surgical procedure to implant // embryonic cells into their brains, say researchers. The cells work by producing dopamine, a neurochemical that helps control movement. People with Parkinson’s don’t produce enough dopamine, which leads to the movement problems common in p...Embryonic Genetic Testing Is Boosting IVF Pregnancies
Embryonic genetic testing is boosting the success rate of IVF pregnancies. However, the capacity to screen for non-life threatening illnesses and to create babies with specific tissue types or physical attributes also raises difficult ethical issues//. Pre-implantation genetic diagnosis, or PGD, has been available for several years for couples who want to avoid passing on genetic conditi...Sperm stem cells could be an alternative to embryonic stem cells in future
Stem cells are one of the fascinating areas of biology today, with new experiments continually replacing our existing knowledge about the potential applications of stem cells. Scientists have now been successful in manipulating rat // sperm cells to behave like embryonic stem cells, which are capable of giving rise to various cell lineages such as a nerve cell, blood cell or a skin cel...T-cells Developed from Human Embryonic Stem Cells
Researchers have found for the first time that human embryonic stem cells can be genetically manipulated and coaxed to develop into mature T-cells//, raising hopes for a gene therapy to combat AIDS. Researchers from the UCLA AIDS Institute and the Institute for Stem Cell Biology and Medicine have found that it is possible to convert human embryonic stem cells into blood-forming stem ce...Treatment of Spinal Cord Injury with Embryonic Stem Cells
Acute spinal cord injury can be treated by transplanting human embryonic stem cell without any harm, according to a recent study by UC Irvine researchers.// UCI neurobiologist Hans Keirstead and colleagues at the Reeve-Irvine Research Center found that rats with either mild or severe spinal cord injuries that were transplanted with a treatment derived from human embryonic stem cells su...Carcinoembryonic Antigen (CEA) - Rapid Test
Description:Inquire...Advanced Cell Technology Develops First Human Embryonic Stem Cell Line without Destroying an Embryo
ALAMEDA, Calif.--(BUSINESS WIRE)--Jun 21, 2007 - Advanced CellTechnology, Inc. (OTCBB: ACTC) has successfully produced a humanembryonic stem cell (hESC) line without destroying an embryo at itslab in Worcester, Massachusetts. This development was announced byRobert Lanza, M.D., V.P. of Research and Scientific Development ofAdvanced Cell Technology (ACT) on Tuesday at the fifth annualmeeting...