A molecule family hinders spinal cord regeneration, UF brain institute team finds
...ld significantlycontribute to our understanding of regeneration failure." Continuing research at UF will explore ...from that study, the work speaks to apotential for regeneration that only recently seemed like a pipe dream. "Up until 20 years ago, it was thought that spinal cor...Sea level rise behind coastal tree deaths
...nce densely forested islands. "Elimination of tree regeneration may precede the death of established trees bymany ...iving trees is estimated to have suffered complete regeneration failurearound 80 years ago." Kimberlyn Williams, a member of the research team and former assistant ...USGS studies wildfire ecology in the western United States
... resulting from different scenarios of burning and regeneration of vegetation. The model shows that in shrublands with a cheatgrass understory, fire can easily trigger a rapid transition to grassland. But once established, these grassland systems tend to be relatively stable, even when fire is suppressed. "T......lvetesbrännan. Thepurpose was toencourage the regeneration of forest fire-dependent flora and fauna. This was probably the biggest managed wildland fire ever in Europe with anenvironmentalperspective. Helvetesbrännan consists of large inaccessible forest in northernSweden on the borderbetween the counti...Lemurs critical to regeneration of Madagascar forests
...ram workshop. Ganzhorn and his colleagues studied regeneration in both contiguous andfragmented primary forest; t...e or bigger. Ganzhorn and his colleagues compared regeneration in forest fragments with andwithout brown lemurs and found that the latter had significantly lessreg......t of CropTech, and DeborahWeissenborn, director of regeneration and propagation at CropTech. The researchers are using tobacco plants to produce human lysosomalenzymes. These enzymes are deficient in individuals with rare lysosomal storagediseases, such as Gaucher's disease. Replacement therapy with recom...Pacific Northwest developments earn spots in top 100 list
...Incorporating a newly designed adsorptionresin and regeneration solution, the CAR process extracts ammonia out of sewagetreatment liquid and livestock waste then converts it into standardcommercial-grade, ammonium sulfate fertilizer, a dry odorless product. Thetechnology was jointly developed by Pacific Northwes...Damaged spinal cord found to have greater potential for nerve regrowth than thought possible
... study showing tremendous capacity for nerve fiber regeneration fromtransplanted adult nerve cells in adult spinal...rd has, in fact, a far greater potential for nerve regeneration than had ever been thoughtpossible. Their work further points the finger at molecules in scar tissue...Brown University research team finds keys to liver development
...disease-fighting methods that would rely on tissue regeneration andthe ability to reprogram diseased cells into normal ones. "This basic research won't translate into a cure tomorrow, but opens theway to think about new mechanisms of dealing with certain tissue degenerative diseases, part...Report in Science on x-ray crystal structure of matrix Metalloproteinase-2 (MMP-2)
...roteinsfor use in wound repair and advanced tissue regeneration protocols.......new group of targets for controllingcancer and for regeneration of myocardial (heart) cells may be revealed,"Bernstein said. As a pediatric cardiologist, Bernstein is interested in cell division becauseheart cells normally do not divide. In fetal life, the heart takes shape andgrows by adding more cells, but with...The Liver's Secret Of Regeneration
...back to normal size within a week. This incredible regeneration is partly due tothe unusual ability of specialised liver cells, or hepatocytes, to keepdividing. But the organ repairs itself even in animals given drugs to preventthis occurring, which shows that other cell types must be involved. The first ...New Coating Process May Prevent Body From Rejecting Medical Implants
...onfuses the macrophage cells responsiblefor tissue regeneration and triggers the body's inflammatory foreign materialreaction. Ratner's team has devised a complex process for coating artificialmaterials so their surfaces can attract and bind specific proteins. To begin theprocess, a layer of the desired ...Osiris Therapeutics Reports Key Findings in SCIENCE Verifying Existence of Adult Stem Cells
...lls are responsible for the normal replacement and regeneration of human connective tissues, including bone marrow...commercialization of cellular therapeutics for the regeneration and functional restoration of damaged or diseased tissue. Osiris has developed proprietary technolog...New Edition Of Ecological Monographs Is Now Available
...slands." These islands are preferred sites for the regeneration of shrubs andother herbaceous plants that would otherwise die without them. The coexistencebetween plants and soil organisms within this unique system has made it possiblefor life to flourish even within the harshest of environments. The Effects of...Allelix Clones Receptor For Intestinal Growth Factor GLP-2
...s reported that ALX-0600significantly enhanced the regeneration of intestinal mucosal cells in mice withchemically induced colitis. "Our observations suggest that administering ALX-0600 to enhance normalmechanisms that regulate intestinal cell growth may be a useful adjunct fortreating the intestine in the prese......est speciescompeted with native forest species for regeneration opportunities, exhibitingthe same range of ecologi...orest species and competing forparticular kinds of regeneration opportunities," said Horvitz. If invasive species can successfully compete with natives in areas rel...Wistar Scientists Locate Genes Involved In Mammalian Tissue Regeneration
...nd and burn healing, organreplacement, spinal cord regeneration and controlled tissue growth. Because mice are ...eryof the "healer" mouse, it was possible to study regeneration only in amphibians,which are biologically, genetically and immunologically different from humans. To...Salamanders May Reveal Best Way To Manage Forests
...all but 20-60 percent of the tree canopy), two-age regeneration method (savingsome valuable trees for later harves...ited to maintaining populations ofsalamanders than regeneration methods such as group selections, which requirerepeated entry into the stands." In a poster ...CU Team Develops New Techniques For Repair Of Bone And Cartilage
...for faster healing ofsevere bone fractures and the regeneration of cartilage in ailing joints. The process involves the use of ultraviolet light to create repeatingchains of complex molecules called polymers into putty-like, three-dimensional"scaffolds" that can be implanted into areas of bone or cartila...