Spleen may be source of versatile stem cells
A year ago, Massachusetts General Hospital (MGH) researchers discovered that the spleen might be a source of adult stem cells that could regenerate the insulin-producing islets of thepancreas. In a follow-up to that unexpected finding, members of thesame team now report that these potential adult stem cells produce aprotein previously believed to be present only during the embryonicdevelopmen...Anemone genes reveal versatile building blocks for body plans
The same set of genes responsible for establishing the bilateral body axes in animals as diverse as flies and frogs have been found to play an unexpected role in patterning an animal with a different body plan--a simple sea anemone. Sea anemones, along with corals and jellyfish, are members of the phylum Cnidaria, and they possess a radial body plan that is distinct from the familiar bila...Origen publishes in Nature a robust and versatile method for creating transgenic chickens
Origen Therapeutics announced today that it has succeeded in developing a robust and versatile technology for genetically modifying chickens that, for the first time, puts avian transgenics on a par with transgenic mice. The company made the announcement in conjunction with the publication of an article this week by Origen scientists and a collaborator from the University of California, Davis on...Engineer ramps up protein production, develops versatile viral spheres
Scientists are taking the amazing protein-making parts out of cells and putting them into systems to mass-produce designer proteins for a wide variety of medical uses. At the annual meeting of the American Chemical Society (ACS) Sept. 13 in San Francisco, Stanford engineering Professor James Swartz will discuss advances in such "cell-free" protein synthesis, including production of versatile, nan...A Versatile Power Supply for All Electrophoresis Applications
Douglas Drake Michelle Cayouette Lisa Filippone Bob LeSchofs Stratagene 4000 Power Supply Stratagene has developed the new SmartPower...Versatile Vectors for Ponasterone A- Inducible Control of Gene Expression in Mammalian Cells
Stratagene mammalian expressionsystem allows tightc...Versatile Reporter Vectors for Monitoring Viral Transduction
Determine retroviral transduction efficiency and gene expression invirtually any target cell line Stratagene , pFB-Neo-LacZ <font...Versatile Transfection Reagent Offers Low Toxicity and Consistent Performance
Stratagene transfection reagent offersimproved, consistent transfections for both adherent cells and cells growing insuspension. In this article, we summarize the results of several experimentsthat characterize the eff...pSilencer 4.1-CMV: Versatile Vectors for Expression of siRNA, miRNA, and mRNA
4.1-CMV plasmid vectors are designed for long-term gene silencing experiments in a broad range of cell lines. The vectors carry an RNA polymerase II-type CMV promoter (human cytomegalovirus immediate-early promoter) and an optimized SV40...Scottish Engineer Devises Versatile Hand
At 8,500 a piece it doesnt come cheap. But the new bionic hand, developed by a Scottish engineer, is termed a massive advance on previous artificial limbs . It can't click its fingers or play the piano but there's not much else it won't do. It can, for instance, turn a key in a lock, hold a wine glass or punch a pin number into a cash machine. David...Aution Eleven AE-4020 Versatile Urine Analysis System
Description:AUTION ELEVEN is the eleventh model of AUTION series which is ideal for use in small-to-medium-sized hospitals and clinics with its smart design and features....