Out of Africa--at Last?
نویسندگان
چکیده
منابع مشابه
Out of Africa?
Woher? und Wohin? sind die bewegenden Fragen des Lebens, der Forschung und der Wissenschaft. Auch der Datenbanktechnologie. Dieser Vortrag gibt sich nicht mit der Antwort 42 zufrieden, sondern spannt einen Bogen bis hin zur interdisziplinären Vernetzung der Datenbanken und Informationssysteme mit der Genetik. Dort gelang es heuer in der Haplogruppeneinteilung der Frage ” Out of Africa?“ mittels...
متن کاملp53: out of Africa.
Somatic mutations in the tumor suppressor gene p53 occur in more than half of all human cancers. Rare germline mutations result in the Li-Fraumeni cancer family syndrome. In this issue ofGenes&Development, Jennis and colleagues (pp. 918-930) use an elegant mouse model to examine the affect of a polymorphism, P47S (rs1800371), in the N terminus of p53 that is found in Africans as well as more th...
متن کاملOut of Africa.
M any studies from the west have implicated traffic pollution in respiratory disease, especially in children. Usually, these studies have been conducted in areas with high traffic densities such as inner cities, or areas near major highways. The daily number of vehicles passing on roads near residences or schools of study children have typically been in the tens of thousands, sometimes well ove...
متن کاملOut of Africa
I spent most of December and more than half of January engaged in a series of respiratory infections that seemed to be resistant to all the antibiotics that I could find. I began to have visions of being the first to succumb to a new plague which would finally eliminate humanity. Years ago, flying in the old propeller-driven aeroplanes, I used to imagine that I could penetrate directly into the...
متن کامل"Congo" red: out of Africa?
CONTEXT Congo red is the essential histologic stain for demonstrating the presence of amyloidosis in fixed tissues. To the best of my knowledge, nothing has been written about why the stain is named "Congo." OBJECTIVE To understand the etymology and history of the Congo red histologic stain. DESIGN Primary sources were consulted extensively, including 19th-century corporate documents, newsp...
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ژورنال
عنوان ژورنال: Science
سال: 1995
ISSN: 0036-8075,1095-9203
DOI: 10.1126/science.267.5202.1272-a