Stem Cells Repair Damaged Corneas in Mice
...jected the stem cells into the eyes of mice bred to have defective corneas that mimic scar tissue in humans. After three months, the stem cells had regenerated the collagen fibers, making the damaged corneas in the mice look normal, the researchers reported. After one year, the mice corneas still appeared nor...ForteBio Launches New Biosensor for Kinetic Analysis and Screening of Human IgG Antibodies
...of human IgGs or other Fc-containing proteins without the need to biotinylate. It is also designed for use in buffer or crude supernatants, and can be regenerated and reused for increased cost-efficiency." The new AHC biosensor leverages the Octet platform's proprietary Bio-Layer Interferometry technology ...Stem cells used to reverse paralysis in animals
...fter spinal cord injury and were recruited by the specific injured area. When these cells were transplanted into animals with spinal cord injury, they regenerated ten times faster while in the transplant subject than similar cells derived from healthy control animals. Spinal cord injury is a major cause of pa...Reduction in antibody gene rearrangement in B cells related to type 1 diabetes, lupus
...w. However, treatments such as B-cell depletion might be less likely to work in patients with editing errors because the self-attacking B cells can be regenerated rapidly as they develop in the bone marrow." The researchers found a way to look at the editing history of B cells in the human and mouse samples,...Finding clues for nerve cell repair
...ration is a complex process. Not only do nerve cells have to regenerate, but just as importantly, their specific and individual connections need to be regenerated also. The study, published recently in the Proceedings of the National Academy of Sciences, provides invaluable insight into these vital processes by ...Reconstructing mandibular defects with bioengineered tooth and bone
...one from autologous stem cells, for craniofacial reconstructions in humans. This model is currently being modified to improve alveolar bone formation, regenerated dental tissue orientation, tooth root development, and tooth eruption. ...Whole Foods Market(R) Announces Eco-Conscious Youth Hosts for 'Whole Earth Generation(TM)' Show
...uing to strengthen its commitment to the environment. Most stores participate in a composting program where food waste and compostable paper goods are regenerated into compost. Each store has a Green Mission Team, an internal task force composed of Team Members who inform and improve green actions for their stor...New Therapies Could Change Organ Transplants
...roy their bone marrow and reduce the level of T-cells (the part of the immune system most responsible for organ rejection). The bone marrow eventually regenerated and produced new immune cells which accepted the new organ. The procedure had already been successfully performed on matched transplants. Strobe...U of M researchers create beating heart in laboratory
... hypothesize its much less likely to be rejected by the body. And once placed in the recipient, in theory the heart would be nourished, regulated, and regenerated similar to the heart that it replaced. We used immature heart cells in this version, as a proof of concept. We pretty much figured heart cells in a...Tengion Launches Third Phase 2 Clinical Trial of Regenerated Human Bladder
Enrolling Patients with Urge Incontinence Who Have Failed Alternative Therapies EAST NORRITON, Pa., Jan. 3 /PRNewswire/ -- Tengion, Inc., a clinical stage regenerative medicine company focused on the development of neo-organs and neo-vessels, announced today it i...Tengion Launches Second Phase 2 Clinical Trial of Regenerated Human Organ
Trial Aims to Study Safety and Efficacy of Tengion's Neo-Bladder Construct in Spinal Cord Injury Patients EAST NORRITON, Pa., Sept. 17 /PRNewswire/ -- Tengion, Inc., a leader in regenerative medicine, announced today it has initiated a Phase 2 multi-center clinical trial of ...Video: Sanford Health's Journey to Cure Type 1 Diabetes Receives Major Boost
...ill hope to either spur the body to copy existing functioning beta cells or to coax the pancreas to create new ones. When people with the disease have regenerated beta cells, they can begin making their own insulin again." Regeneration research focuses on triggering the body to re-grow the insulin-producing be...Surgicel NU-KNIT Absorbable Hemostat (oxidized regenerated cellulose)
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Description:... Exclusive oxidized regenerated cellulose technology. The only oxidized regenerated cellulose hemostat line, surgicel absorbable hemostat delivers a unique com...Jefferson urologists studying regenerated neo-bladder to help spinal cord injury patients
Urologists at Thomas Jefferson University Hospital are studying whether a neo-bladder construct grown from a patients own cells can improve bladder function for adult spinal cord injury patients. Jefferson is only one of six sites in the U.S. enrolling participants in this clinical trial for th...Trio of signals converge to induce liver and pancreas cell development in the embryo
... the embryo to develop into different organs provides insight into ways that tissues regenerate and how stem cells can be used for new therapies. With regenerated cells, researchers hope to one day fill the acute shortage in pancreatic and liver tissue available for transplantation in cases of type I diabetes an...American Chemical Society's Weekly PressPac -- Jan. 7, 2009
...of eco-friendly clothing, furniture upholstery and other products. MTS ARTICLE #1 FOR IMMEDIATE RELEASE "Environmentally Sustainable Fibers from regenerated Protein" DOWNLOAD FULL TEXT ARTICLE http://pubs.acs.org/stoken/presspac/presspac/full/10.1021/bm8010648 CONTACT: Andrew J. Poole, Ph.D. CSIR...Columbia University scientist devises new way to more rapidly generate bone tissue
...nsplanted hematopoietic and mesenchymal stem/progenitor cells to promote the regeneration of vascularized tissues. What they found was that the tissue regenerated in bone more rapidly than when either type of stem cell was used alone. The work by Jeremy Mao, DDS, Ph.D., published today in the Public Libraries...Single adult stem cell can self renew, repair tissue damage in live mammal
...ach transplanted stem cell as it rapidly proliferated and engrafted its progeny into the irradiated muscle tissue. The scientists then injured the regenerated tissue, setting off massive waves of muscle cell growth and repair, and subsequently showed that the MuSC and descendents rescued the second animal's...Mammals can be stimulated to regrow damaged inner retina nerve cells
.... However, these studies, the researchers noted, weren't able to detect any regenerated inner retina nerve cells, except when the Mller glia cells were genetically...d, "because in chicks amacrine cells are the primary retinal cells that are regenerated after injury." To resolve the discrepancy between what was detected in chic...Fiddler crabs reveal honesty is not always the best policy
...burrow, this relationship does not hold true for a regenerated claw. "This means that while males can gain an...original claws from the size of those major claws, regenerated claws don't reveal any information on performance capacities. Males with regenerated claws can 'bluff' their fighting ability, like blu...Mouse model developed at UT Southwestern mimics hyperglycemia, aids in diabetes research
...ntact with a drug. When the researchers stopped administering the drug and allowed the animals to recover, they found that the animals' beta cells had regenerated and their blood glucose levels returned to normal after two months. Dr. Scherer said it's unclear what caused the pancreatic beta cells to regener...Inflammation triggers cell fusions that could protect neurons, Stanford research shows
... green heterokaryons were identifiable for up to 20 weeks after the mice were separated, when most of the blood cells in the unmodified mouse had been regenerated as non-colored cells. But then Johansson saw something surprising. As in previous experiments, most of the mice had very low numbers of fused cell...Is traditional voice quality an oxymoron with today's cellular, VoIP?
...tringent requirements for improving voice quality. It focused on moving from analog to digital lines with digital repeaters (amplifiers) that actually regenerated the square wave signal rather than just boosting it like an analog repeater did to a sine wave. There was a design concept of building in quality thro...Transformation of Filamentous Fungi by Microprojectile Bombardment
...ion of protoplasts (20 4 transformants/g DNA, Herzog et al ., 1996). However, only about 30% of the transformants obtained from regenerated protoplasts were stable transformants (for further details see Herzog et al ., 1996). On the other hand, among Biolistic transformants, ...ImmunoPure IgM Purification Kit from Pierce Biotechnology, Inc.
Description:...ierces ImmunoPure IgM Purification Kit is easy-to-use and yields 90% pure mouse IgM (from ascites) with a very simple protocol. Immobilized MBP can be regenerated at least 10 times with no apparent loss of binding capacity. The figure below demonstrates the high purity of Immobilized MBP purified IgM from mouse ...