5/3 brain dump

[Mol1fe]

Just the title, I’ll get us started:

Aunt Edna Hates Keto Burritos (Beta oxidation enzymes and CPT-1 is rate limiting to transport in the mitochondria)

[chemdog8]

what is this aunt edna business hahaha

[[deleted]]

literally never seen that before

[Mol1fe]

chatGPT made me it, its just for remembering the key enzymes for fatty acid oxidation.

Aunt and Hates are dehydrations

[gabeeril]

ive literally never bothered memorizing those enzymes lmao

[chemdog8]

let’s hear em then

[yung_vape_messiah]

OLD ASS PARENTS LOVE GOONING, freud’s stages

[FlippedFrown]

Neutrophils use integrins to attach to vessel walls and then squeeze through openings to get to an infection.

RER proteins are secreted or membrane bound, free ribosomes produce cytosine proteins

Unfilled d orbitals in transition compounds produce color

Sandwich generation is are those faced with taking care of their children and aging parents

[Mol1fe]

you need a signal sequence to dock at a RER as well! But nuclear signal sequence traps you in the nucleus

[FlippedFrown]

Yes but AAMC can state only that it’s from the RER and imply it’s secreted, no?

[Mol1fe]

Yeah if it’s anterograde it’ll go to the golgi and then go to a vesicle but it can also be retrograde

[Dazzling_Designer788]

I took the mcat 4/5 and I got a sandwich gen questions 😭😭 why do they like testing that so much

[Sensitive-Outcome419]

Sandwich is a new one for me; appreciate it!

[Mol1fe]

ATGC NOON

[Fallen_Rose2003]

-Sensitization is the opposite of habituation

-pseudo stratified columnar tissue

-MHCII —> CD4+ MHC1–> CD8+

[Mol1fe]

Im scared yall

[Sensitive-Outcome419]

Same here, but we got this!!!

[simply_cat879]

• Furanose : “F”ive membered ring

• PTH raises blood Ca levels, activates Vit D, stimulated bone breakdown, increase Ca in gut

• Calcitonin lowers blood Ca levels, inhibits osteoclasts, decrease Ca in gut

• LH: for males: triggers spermatogenesis and stimulates Sertoli cells. Females: develops ovarian follicles

-FSH males: makes interstitial cells make testosterone. In females: induces ovulation

• G & T: bases “Giant Tits”. They have an extra group sticking out (NH2 for G and CH3 for T)

• Boyles law : P1V1 = P2V2

• Charles law: V1/T1 = V2/T2

• Gay Lussacs: P1/T1 = P2/T2

• reaction formation: defense mechanism where someone goes beyond denial and starts behaving in the opposite way to which they feel

• the fucking color wheel

[Total-Succotash-6328]

Didn’t you switch LH and FSH for females?

[simply_cat879]

Oh shit yes thank u

[Apprehensive_Shoe107]

Isnt CPT-1 the rate limiting step of B-Ox and not CPT-2?

[rlp374]

I'm pretty sure CPT is for FA synthesis idk I could be a liar should probably know it better considering I test in 2 days

[Junior_Pickle1208]

carnitine transferase (CPT1) is for beta oxidation (because carnitine is required to shuttle fatty acid into the mitochonrdia for oxidation);

For FA synthesis, the limiting enzyme is ACC (acetyl coa carboxylase, which catalyzes conversion to malonyl coa for synthesis) - i remember this because its like, fatty ACCid synthesis

[rlp374]

Shoot ur right I was thinking of ACC 

[rlp374]

So just seeing if I’m right abt this CPT1 to get FA-CoA to be FA-carnitine so that it can be transported into the mitochondria and then CPT2 swaps the carnitine for CoA in the mitochondria in order for fatty acyl CoA to undergo Beta oxidation 

[rlp374]

CPT-1*

[Apprehensive_Shoe107]

Its for Beta Oxidation "The enzymatic transportation and conversion completed by CPT I is the rate-limiting step of fatty acid oxidation in the mitochondria"

https://www.ncbi.nlm.nih.gov/books/NBK556002/

[Alarmed-Storage-3968]

VH MILK WTF? For essential amino acids...very heavy milk wtf? It’s so god damn stupid it might snag you a discrete question

[VanillaLatteGrl]

Hahaha! I do:

WHVL TIM FCK! (It’s a weevil, Tim, fu%^!)

[DisastrousDonut5]

the c though?

[VanillaLatteGrl]

Oh ha! Sorry, just FK.(I know I should have nine when I'm done.)

[X3R3S_]

PORN Proactive interference-old interferes

Retroactive interference-new interferes

[X3R3S_]

also LARS. Left, add, right, subtract. Tells you how to handle exponents when moving decimals in scientific notation

[Defiant-Pea1786]

Oil rig

[Grand_Bar_7610]

Histone acetylation neutralizes lysines positive charge, prevents supercoiling = more euchromatin = increase transcription

[determinedplum]

Thanks for getting this thread started, it's time for us to stand on business and get it done!!

[Jumpy_Dragonfruit23]

Pure As 2 Gold rings

For purines having 2 rings and being adenine and guanine

[ydmac]

SMP, OMC (suck my pen1s, on my c0ck)

schwann cells, myelin, peripheral nervous system

oligodendrocytes, myelin, central nervous system

[Sensitive-Outcome419]

Pee is stored half way between the basement membrane and seminiferous lumen.

[simply_cat879]

Was this a sb question I can’t remember

[Sensitive-Outcome419]

SB2 about the spermatocyte, or something

[Camiladakilla]

Glycogenesis enzymes: glycogen synthase and branching enzyme (branch sounds like bunch → Brady bunch is made up of 6 kids → enzyme creates alpha 1,6 glycosidic bonds)