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Tag: "scaffolding" at biology news

Tiny scaffolding allows stem cells to become working fat cells

Researchers here have used a new microscopic, three-dimensional scaffolding to coax mouse stem cells to transform themselves into fat cells, and then to function identical to how fat cells naturally do in the body. . .. This discovery offers hope of a new approach to growing fat tissue for use in breast reconstruction...

Microscopic scaffolding offers a 'simple' solution to treating skin injuries

A revolutionary dissolvable scaffold for growing new areas of skin could provide a safer, more effective way of treating burns, diabetic ulcers and similar injuries. . This ultra-fine, 3-dimensional scaffold, which is made from specially developed polymers, looks similar to tissue paper but has fibres 100 times finer. Before it is placed over a wound, the patient's skin cells (obtained via a bio...

Bedsores and bald hides: Novel roles revealed for a 'scaffolding' protein

A protein long thought to provide only mechanical support for keeping cells and tissues from literally falling apart turns out to have much wider utility. In a pair of reports, the protein K17 has been found to also influence wound healing and maintain the structural integrity of hair follicles, according to Johns Hopkins researchers. . The wound-healing work, published in the May 18 issue of Nat...

Tissue engineered scaffolding allows reproduction of cartilage tissue

A new study examines the use of tissue-engineered scaffolding made of cartilage cells, which have a limited ability to heal naturally, to replace defective cartilage tissue. Cartilage cells are extracted and seeded to the scaffold which is implanted into the body, where new cartilage tissue is grown along the structure. The study appears in the journal Artificial Organs. . The procedure was extre...
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(Date:9/18/2014)... tiny strands of nucleic acid that contain instructions for ... data, our DNA is copied into RNA molecules, which ... in our cells. , Several years ago, scientists ... other known RNAs, this molecule is circular, and was ... has been known about how they are produced. Moreover, ...
(Date:9/18/2014)... across racial and ethnic groups describe losing eyesight ... day-to-day life, more so than other conditions including: ... of African-Americans, 49% of non-Hispanic whites, 43% of ... disease or ailment is the worst that could ... followed by AIDS/HIV. Hispanics and Asians ranked ...
(Date:9/18/2014)... algal forests in the eastern Mediterranean Sea pose a ... distribution continues to expand as the climate warms, a ... of researchers led by Dr Adriana Vergs of UNSW ... for Advanced Studies in Spain, is published in the ... surveyed more than 1000 kilometres of coastline in Turkey ...
Breaking Biology News(10 mins):Scientists find how mysterious 'circular RNA' is formed, claim muscular dystrophy link 2Americans rate losing eyesight as having greatest impact on their lives 2Americans rate losing eyesight as having greatest impact on their lives 3Tropical fish a threat to Mediterranean Sea ecosystems 2
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(Date:9/18/2014)... 2014 Defendants in more than ... pending in Pennsylvania’s Philadelphia Court of Common Pleas ... behalf of out-of-state plaintiffs dismissed, Bernstein Liebhard LLP ... the defendants maintain that circumstances surrounding the alleged ... have no connection to Pennsylvania. The filings did ...
(Date:9/18/2014)... ON (PRWEB) September 18, 2014 Dr. ... Plastic Surgeon with the American Academy of Facial Plastic ... of Toronto in the Division of Facial Plastic Surgery. ... work in facial plastic surgery. , Dr. Ellis ... foremost, he will be presenting on injection techniques and ...
(Date:9/18/2014)... Exposure to diverse communities may boost infants, social learning, ... languages in the park or supermarket could help children ... are different from them, researchers found. "Research ... against interacting with and learning from people who are ... Chicago psychology professor, said in a university news release. ...
(Date:9/18/2014)... 18, 2014 "Medical staff need better ... also maintaining the patient's privacy," said one of two ... idea in order to supply caregivers with the equipment ... created a prototype for The Helper to make it ... to turn patient onto his or her side. It ...
Breaking Medicine News(10 mins):Health News:VogueQueen.com’s New Line Of Cheap Wedding Dresses Aims To Attract Chic Ladies 2Health News:Xarelto Lawsuit Defendants Seek to Have Pennsylvania Claims Filed by Out-of-State Plaintiffs Dismissed, Bernstein Liebhard LLP Reports 2Health News:Xarelto Lawsuit Defendants Seek to Have Pennsylvania Claims Filed by Out-of-State Plaintiffs Dismissed, Bernstein Liebhard LLP Reports 3Health News:Dr. David A. F. Ellis Has Been Invited to Speak at a Conference of the American Academy of Facial Plastic and Reconstructive Surgery in Orlando, Florida 2Health News:Study: Exposure to Diversity Might Boost Baby's Social Skills 2
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