Influenza virus hemagglutinin cleavage into HA1, HA2: No laughing matter
نویسندگان
چکیده
منابع مشابه
Influenza virus hemagglutinin cleavage into HA1, HA2: no laughing matter.
What do an odd lab-derived strain of influenza, fowl plague virus, and the 1997 Hong Kong chicken flu have in common? The answer lies in how, and more specifically by what protease, the hemagglutinin protein of these various influenza strains is cleaved for viral activation. What does this have to do with the most devastating influenza virus of them all, the 1918 ‘‘Spanish’’ influenza? The conn...
متن کاملCondoms no laughing matter.
This multimedia project was as a beer commercial, a lad's night in, an environment that can be used to target the relevant audience. The goal was to deploy a familiar atmosphere and recognisable characters whilst delivering a serious message with humour in a very short space of time.
متن کاملNo laughing matter
Laughter matters! From an analysis of a very large corpus of naturally-occurring conversational speech we have confirmed that approximately one in ten utterances contains laughter. From among these laughing utterances, we were able to distinguish four types of laughter according to what each revealed about the speaker’s affective state, and we were able to recognise these different types automa...
متن کاملNo laughing matter.
A COUGHING MAN Last year an upper respiratory tract illness swept through our household, hitting first my youngest son, then his older brother, and finally me. Only my wife was spared. We coughed for days and days. Still, we trudged on, my sons going off to school and I to work in the hospital. My wife, the only one in our family not burdened with a Y chromosome, looked at us one night at the d...
متن کاملLipid interactions of the hemagglutinin HA2 NH2-terminal segment during influenza virus-induced membrane fusion.
Fusion of influenza viruses with target membranes is induced by acid and involves complex changes in the viral fusion protein hemagglutinin (HA) and in the contact sites between viruses and target membranes (Stegmann, T., White, J. M., and Helenius, A. (1990) EMBO J. 9, 4231-4241). At 0 degrees C, in a first, kinetically distinct step, target membranes irreversibly adhere to the viruses. Fusion...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 1998
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.95.17.9713