Tag: nanotechnology
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Anti-Infection Compound Devised for Dental, Wound Care
18 June 2015. A new formulation of a common antibacterial agent can protect against infections for weeks or months at a time, according to its developers at University of Bristol in the U.K. The team led by Bristol dental materials scientist Michele Barbour is developing Pertinax, an extended antimicrobial compound, and receiving this year’s £25,000…
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Patent Awarded for Early, Pre-Symptom Cancer Tests
16 June 2015. Three researchers at Kansas State University in Manhattan received a patent for an early-stage test that the inventors say can diagnose some solid tumor cancers well before symptoms develop. Kansas State chemistry professor Stefan Bossmann and anatomy-physiology professor Deryl Troyer, with postdoctoral fellow Matthew Basel, received U.S. patent number 8,969,027 in March…
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Trial Underway Testing Immunotherapy for Gout
10 June 2015. An early-stage clinical trial is recruiting patients to test the safety of a treatment for severe gout that harnesses the immune system, but still avoids unwanted immune responses. The trial is conducted by the biotechnology company Selecta Biosciences at two sites in the U.S.: Altoona, Pennsylvania and Dallas, Texas. Gout is a…
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Life Sciences Commercialization Firm to Crowdfund IPO
4 June 2015. Innovation Economy Corporation is going public by skipping the usual route of hiring an investment bank, and instead will use crowdfunding to attract investors to its initial public offering of stock. The Riverside, California enterprise, that goes by the trade name ieCrowd, licenses life science and health-related technologies from university research labs…
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Orphan Status Granted Eye Cancer Treatment
21 May 2015. Food and Drug Administration designated an experimental treatment for uveal melanoma, a rare and aggressive form of cancer in the eye, as an orphan drug that qualifies for incentives to expedite its development. Aura Biosciences also revealed results of preclinical tests showing the ability of its lead biologic therapy code-named AU-011 to…
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Biotech, Research Institute Partner on Gene Therapies
13 May 2015. A collaboration between a U.S. biotechnology company and French research institute is enhancing current techniques to allow patients with rare diseases to receive multiple doses of gene therapies. Selecta Biosciences in Watertown, Masachusetts and Généthon in Evry, France plan to co-develop and co-own the results of their partnership, but financial details of…
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Trial Underway Testing RNA Therapy for Rare Liver Disorder
5 May 2015. An early-stage clinical trial is testing a therapy derived from genetic material to treat alpha-1 antitrypsin deficiency, a rare inherited disease affecting the liver and lungs. The therapy, code-named ARC-AAT, is developed by Arrowhead Research Corporation, a biopharmaceutical company in Pasadena, California. Alpha-1 antitrypsin deficiency, or AATD, is caused by a mutation…
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Phone Add-On Designed to Image DNA Molecules
30 April 2015. A bioengineering lab at University of California in Los Angeles is developing a smartphone attachment that can image and measure the length of DNA molecules. The team led by engineering professor Aydogan Ozcan is scheduled to describe the system on 14 May at the Conference on Lasers and Electro-Optics sponsored by the…
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Simple Avian Flu Test Designed for Poultry
10 April 2015. A bioengineering lab at University of Guelph in Ontario, Canada developed a quick, simple test for avian flu virus that infects poultry, including the type of virus now infecting turkeys in the U.S. and Canada. Guelph’s Bionano Lab led by engineering professor Suresh Neethirajan says a description of its device will appear…
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Inexpensive Test Bests PSA for Prostate Cancer Screening
3 April 2015. An inexpensive lab test using gold nanoparticles is shown in a new study to be more sensitive and specific in screening for prostate cancer than the standard prostate-specific antigen or PSA screen. A team from University of Central Florida in Orlando, led by materials science and medical professor Qun Huo, published its…