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Tag: "tyrannosaurus" at biology news

FSU biologist says new dinosaur is oldest cousin of Tyrannosaurus rex

Florida State University paleobiologist Gregory M. Erickson sliced up some ancient dinosaur bones uncovered in China to help an international team of scientists identify a new genus and species. Despite striking skeletal differences and only subtle similarities, the FSU researcher determined that the two remarkably intact specimens were cousins of North America's hulking Tyrannosaurus rex. . Make...

Protein fragments sequenced in 68 million-year-old Tyrannosaurus rex

In a venture once thought to lie outside the reach of science, researchers from Harvard Medical School and Beth Israel Deaconess Medical Center have captured and sequenced tiny pieces of collagen protein from a 68 million-year-old Tyrannosaurus rex. The protein fragments—seven in all—appear to most closely match amino acid sequences found in collagen of present day chickens, lending support to a...
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(Date:10/7/2008)...COLD SPRING HARBOR, N.Y. (Oct. 7, 2008) A new, u...ation and analysis has just been released by Cold ...ine, day-to-day use in the laboratory, it includes...nd information, recommended experimental strategie...tal protein-related methods used by scientists at ...
(Date:10/7/2008)...wers Institute,s Rong Li Lab has characterized a m...n during meiosis in oocytes. By tracking chromosom...red that chromosomes can recruit to their vicinity...e oocyte to retain the majority of the cytoplasm ...ilization while the other daughter cell (called a...
(Date:10/7/2008)...omic-resolution view of an enzyme found only in th...ashington (UW) clues about how this enzyme, essent...esterase 6 (PDE6), is central to the way light ent...gnals to the brain. , This particular form of t...e retina and has not been well-researched, in cont...
(Date:10/6/2008)...ing County Sheriff,s Office Replaces Passwords wit...ss to IT Systems, CHANHASSEN, Minn. and WALL, N.J...tional, Inc. (OTC Bulletin Board: BKYI), a leader ...ess public safety solutions,and its partner Sig-T...tware solutions, announced today the successful de...
Breaking Biology News(10 mins):New lab manual focuses on essential methods for purifying and characterizing proteins 2Atomic-resolution views suggest function of enzyme that regulates light-detecting signals in eye 2Sig-Tec(R) and BIO-key(R) Deliver Advanced Biometric Security Solution to Ohio County Law Enforcement Agency 2Sig-Tec(R) and BIO-key(R) Deliver Advanced Biometric Security Solution to Ohio County Law Enforcement Agency 3Sig-Tec(R) and BIO-key(R) Deliver Advanced Biometric Security Solution to Ohio County Law Enforcement Agency 4Mylan Announces Appointment of Brian Byala as Senior Vice President and Treasurer 2535 1Mylan Announces Appointment of Brian Byala as Senior Vice President and Treasurer 2535 2Viant Acquires Texas True Choice 2530 1Viant Acquires Texas True Choice 2530 2LeMaitre Vascular to Start Italian Sales Force 2525 1LeMaitre Vascular to Start Italian Sales Force 2525 2LeMaitre Vascular to Start Italian Sales Force 2525 3Stanford researchers find way to fight treacherous hepatitis B 2523 1Stanford researchers find way to fight treacherous hepatitis B 2523 2Stanford researchers find way to fight treacherous hepatitis B 2523 3Stanford researchers find way to fight treacherous hepatitis B 2523 4
(Date:10/7/2008)...alth-related Questions for Tonight,s,Presidential ...- WebMD, the leading source of,health information,...ial,candidates, proposed health care policies, loc...t the candidates, stance on health insurance, medi... public health issues., The in-depth coverage is ...
(Date:10/7/2008)...PRNewswire-USNewswire/ -- The Ohio Nurses,Associat...ced today its,final round of endorsed candidates f...o Senate:, SD 26 Karen Gillmor (R) Tiffin, Ohio ...(R) Grove City;, HD 28 Connie Pillich (D) Cincinn...These ONA-endorsed candidates for the Ohio General...
(Date:10/7/2008)...wswire-USNewswire/ -- Kristi Yamaguchi, Olympic,Go... the Stars, has been,named chairperson for the 200...gn in an effort to help raise funds in support of ...e and promote lung health., The American Lung Ass...o conquer Tuberculosis. Today, the Lung Associatio...
(Date:10/7/2008)...ar to more expensive whole-leg color ultrasound, ...lthDay News) -- An older, simpler test to look for...osis, or DVT -- is as effective as a newer, more e...searchers found that 2-point ultrasonography of th...trasound -- was as good at detecting DVT as the ne...
Breaking Medicine News(10 mins):Health News:WebMD Highlights Presidential Candidates' Views on Health Care 2Health News:ONA-PCE Announces Final Round of Endorsed Candidates for Ohio General Assembly 2Health News:ONA-PCE Announces Final Round of Endorsed Candidates for Ohio General Assembly 3Health News:Kristi Yamaguchi Chairs American Lung Association Christmas Seals Campaign 2Health News:Simpler Test May Be Best for Diagnosing Blood Clots in Leg 2Health News:Simpler Test May Be Best for Diagnosing Blood Clots in Leg 3
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