Search Results
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Protein helps speed wound healing
Pretreatment with a stem-cell-activating protein significantly enhances healing in mice, Stanford researchers say. The approach could eventually help people going into surgery or combat heal better from injuries they sustain.
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Fibrotic diseases united by common pathway
A common signaling pathway unites diverse fibrotic diseases in humans, Stanford researchers have found. An antibody called anti-CD47, which is being tested as an anti-cancer agent, reverses fibrosis in mice.
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Master cell regulator blocks all but one outcome
A regulatory protein actively blocks the expression of non-neuronal genes in nerve cells, according to new Stanford research. The finding suggests there are many master regulators to help cell types maintain their identities.
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Patients blinded by treatment touted as ‘trial’
After three patients were blinded following a treatment marketed as a stem cell clinical trial, Stanford ophthalmologist Jeffrey Goldberg calls for increased patient education and regulation.
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Antibody effective against brain tumors
Antibodies against the CD47 “don’t eat me” signal were shown in mice to be a safe and effective way to target five kinds of pediatric brain tumors, according to Stanford researchers.
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Magazine examines art’s role in medicine
When the arts and humanities play a role in medicine, patients, researchers and doctors can benefit. The winter issue of Stanford Medicine magazine features articles on the intersection of medicine with the arts and humanities.
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Pancreatic cells change fate to produce insulin
Alpha cells can convert to insulin-producing beta cells in mice when just two genes are blocked, a new Stanford study shows. A similar mechanism may occur in people with diabetes.
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Heart-damaging chemo drugs ranked
Stanford researchers have developed a test that may help screen for cardiotoxicity in new chemotherapy drugs.
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1 cent ‘lab on a chip’
Microfluidics, electronics and inkjet technology underlie a newly developed all-in-one biochip from Stanford that can analyze cells for research and clinical applications.
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Rat-grown pancreases help save diabetic mice
Growing organs from one species in the body of another may one day relieve transplant shortages. Now researchers show that islets from rat-grown mouse pancreases can reverse disease when transplanted into diabetic mice.