Sunday, August 20, 2006

HIV lecture answers to blanks

Structure of HIV
Genus - lentivirus
linear ss positive RNA genome
5' end methylated cap

HIV genome organisation
structural proteins - Gag, Env (cancel out Pol)
regulatory proteins - Tat, Rev, Pol

Virulence factors for Viruses
- promote attachment

Env gene
- glycosylated and cleaved...

Regulation of env gene
- when rev deleted... protein undetectable...

Attachment
- cytokine receptor

But why did CD4+ cells disappear?
3. Syncytia Formation

Current CDC definition of AIDS
- CD4 cell count below 200

the End

tasha :)


 

://Tag-board

://Females

1.Cheryl
2.Evelyn(Rep)
3.FoongYing
4.Ismath
5.Katherine
6.MeiKee
7.MeiXi
8.Natasha
9.Nicole
10.Palvin
11.PeiLing
12.Priscilia
13.Saz
14.Shakeila(Joined us for IM)
15.Stella(Now in mb0405)
16.WaiLeng(New member of the class)
17.YiHui(New member of the class)
18.YuHua

://Males

1.Alwyn
2.Antony
3.Darren(Withdrawn)
4.Dick
5.Eugene
6.Fahmy(Withdrawn)
7.Gabriel(Withdrawn)
8.Harry(NS)
9.Jasper
10.Joe(New member of the class)
11.Justin(Joined us for Bioinfo)
12.Kah Kiat
13.Keith
14.Linus
15.Melvin(Rep)
16.MingFui
17.Seetaram(Now in mb0405)
18.Stanley(Withdrawn)
19.TingFeng(Now in mb0405)
20.XieChen

://Links

Antony
Kah Kiat
Katherine
Linus
Mei Kee
Melvin
Natasha
Genomes - online text
NYP homepage
CMS

://Modules

Year 3, Semester 2
~Industrial Attachment Project
~Final Year Project

://Past Chapters

  • December 2004
  • January 2005
  • February 2005
  • March 2005
  • April 2005
  • May 2005
  • June 2005
  • July 2005
  • August 2005
  • September 2005
  • October 2005
  • November 2005
  • December 2005
  • January 2006
  • February 2006
  • March 2006
  • April 2006
  • May 2006
  • June 2006
  • July 2006
  • August 2006
  • September 2006
  • October 2006
  • November 2006
  • December 2006
  • January 2007
  • February 2007
  • Get awesome blog templates like this one from BlogSkins.com