Saturday, June 27, 2009
random rambling of notes
HIV:
- made up of two single strands RNA [9 genes], reverse transcriptase, integrase, protease
- attacks the CD4+ cells
- cycle: 1. RNA into the cell 2. Reverse transcription to proviral DNA 3. Integrase into host genome 4. Host production of viral components 5. Immature proteins cleaved mature by proteases 6. Assembly of new virus 7. Budding from host cell 8. Cycle repeats
- HIV testing: Enzyme Linked ImmunoAsorbent Assay
- HIV treatment: Highly Active AntiRetroviral Therapy
Influenza
- orthomyxoviridae, enveloped minus strand RNA
- shape and genome sequence are highly varied
- 2 types of protein spikes: 1. Hemagglutinin [mediates viral attachment to host cells] 2. Neuroaminidase [degrades sialic acid in host membrance to release progency virus]
- antigenic drift: creates influenza virus with slightly modified antigens
- antigenic shift: creates influenza virus with entirely novel antigens
a studying sat
A long and boring weekend as usual. Need to stay in to study for the upcoming microbio mid terms on thurs. Taking a toll on me cuz im like having a massive headache from the amount of details i have to memorise...from names of viruses, protozoa to the mechanisms of HIV and influenza. Faints..but still pushing on no matter what!
Talking about my massive headache, optus (mobile phone service here in aussie) contributes to that. Call the operator to ask how long will it take to change my plan to another different one and all he can say is that he doesnt know and i will have to wait 24-48 hours before the system will do it automatically. Ask him is there any other solutions and he was like you had to wait and blah blah..im like argh..i dont have any more credits to call or use my phone..so i need a solution! Not offering any help so i simply gave up after 15 mins of trying to ask him. Luckily...lady luck was nice to me and it finally changed like half an hour ago (: Yays..praise the lord!!
Another thing i wanna mention is that i hope god will look after and take good care of my bff. Shocked to hear that she was in hospital when someone told me. Called her immediately and found out that some complication thing happened so she had to be in the hospital and do a biopsy. Really worried for her and i hope the biopsy results will be well and that nothing much goes wrong. Keeping you in prayer yea!
GB and friends are now touring the great barrier reef as i type this. Can totally imagine the nice blue clear waters with beautiful coral reefs! So wanna go on vacation right now :( hahahhhha a bit the too fast cuz sch juz started 6 weeks ago. Ooopss...kk back to my work first before watching an episode of hk serial (:
Right here with you now.
Wednesday, June 24, 2009
enjoyable time (:
Cuz of the lack of work being done throughout the week, now i have tonnes to catch up with. Microbio mid term is next week with tonnes of stuff to memorise due to the fact that he is all over the place and i really dunno where to start memorsing from. Cell bio mid term wasnt that great. Made careless mistakes and lost marks along the way. Really worried that i wouldnt get what i expect myself too. But GB was very comforting and listened to my woes and he cheered me up totally :D Will still strive for my best and see how things go. Leave things into god's hands!
Despite all the stuff, i have a piece of happy news! Im reaching back to sg on the 21st of aug :D:D Really really happy (: Will be back in less than 2 months and this is what keeps me pushing on. Looking forward as at this period of time, everyone is having their vacation and is going back. So yep, makes me feel better that i will be going back in aug!! My jie fu is so gonna complain and say wah..you take airplane like take taxi like that. Keep flying here and there! But its cuz its cheaper for me to go back than stay here and at the same time..can meet up with everyone and most importantly, spend quality time with my family and loved ones!
Half way through semester already and the end is near! (:
There is always something to cheer your day up and i know its you :D
Sunday, June 14, 2009
happy gal (:
The guys are reaching tomorrow!!! Yummy yummy dinner as well as enjoyable company. Looking forward to tonnes of fun with alot of exicitement. Hehhehhee :P Going to movieworld again on wed! Yippeee...that place is heaps of fun. Caroline and i were talking on the way back from dinner about the first time when we went there and coincidentally it happened that it was the first time i went out with her! Awesome time out together and this time im gonna have fun again. Oh ya..wanna go surfing too. Hrmph..gotta ask permission from mummy too cuz she is afraid that i'll get eaten by sharks. Hahahha actually im pretty scared of that myself. Oooopsss..ahhaa i can say im not afraid of most things..but im really scared of sharks after watching so many animal planet shows :(
This week is also something special cuz its dear caroline's 20th bday! Hahhaa welcome to the 2 digit caroline!!!! No worries..im as old as you and we wanna remain young!! Bleh. Someone else's bday is the following week and hahahhaah you too..welcome welcome :P:P:P
Pee pee good luck for the rest of your exams and its juz a while more! So jia you and i will be cheering you on from here!!! See you back here when you return from your awesome hols (:
Too excited to sleeeep...
Thursday, June 11, 2009
brgh..brgh..
Been busy with work as there is tonnes of work to be done. Microbio lect was a plain torture to sit through. He kept on blabbering on the stories of the different fungi..from tapeworm to ticks and others. Dont think thats important and he keeps wasting time on how long the worm is and how pple remove these parasites from their body. Lost concentration halfway through. Oh ya, we need to remember the names of all the different viruses! The sky is about to collaspe. There are so many and the names are sooooooooooooooooooo hard to remember. I carnt even seem to pronounce the names, let alone remember the spelling of the names! I think my lousy memory isnt gonna help much either. Sigh...need to bear with this subject for another 8 weeks. Kill meee...dint really microbio from the start, but changed my mind to keep it positive..but now..one word - HOPELESS!
On the other hand, im totally looking forward to next weeeek!!!! :D Yay! Carnt wait to see them. Miss having all the fun and laughter which im totally missing out here. Okie..better get back to finish up my case study first.
List of work to be completed for the weekend:
- Memorise cell bio wk 4 lect notes
- Complete cell bio tutorial
- Memorise microbio wk 4 lect notes [total disaster. gonna take me ages!!!]
- Study for entre so called "mid term" exam
- Reading for contem law tutorial - 32 pages worth of academic essay. dotz.
Missing you dearly...wanna talk to you :(
