#pharmacology

[theopiumeater]

The Encyclopedia of Psychoactive Drugs Series (various editions)

[spooniestrong]

[mindblowingscience]

It's increasingly clear that microplastics are everywhere, but scientists are still learning about how bad the health implications could be. Now a new study in mice shows these tiny bits of plastic can be passed from a mother into their unborn offspring, where they persist beyond birth. Previous studies have shown that micro and nanoplastics (MNPs), smaller than grains of sand, can pass into the placenta. This latest research finds the tiny plastic fragments can remain in the growing mouse pup for at least two weeks after birth, according to this data.

Continue Reading.

[wikipediapictures]

Cocaine

“Cocaine hydrochloride for medicinal use. This is a CII controlled substance in the United States.” - via Wikimedia Commons

[virtuosicstudyblr]

Exams coming up!

[bootleg-nessie]

Illiterate pharmacist who can only tell medications apart by crushing them up and tasting the molecules

[she-posts-nerdy-stuff]

Pharmacologists really have the audacity to sit you down in your first lecture of their module and say okay so examples of extravascular include subcutaneously and then there’s obviously massive impacts on bioavailability because of this, and also because of tissue binding but you all know that, now imagine that the body is a cylinder containing an unknown volume of water so now you know that drug conc = dose/C0, now imagine there are two cylinders and one is the body and one is the plasma and they’re connected by a tube, okay now go back to your original body cylinder and imagine that there’s a filter getting rid of the drugs out of the water now you know that CLtotal = CLrenal + CLhepatic and that means that CL = rate of drug elimination/C,so the ester of elimination = k x A -> CL = k x A/C -> CL = k x v x c/c -> CL = k x v so with all that in mind it’s easy to derive that the equation you need is obviously CL = 0.693 x V / t1/2 and then look you in the eye and say the words “very simple”

I do not sense greatness for myself in this module

[macrophagee]

"Are you memorizing half lives for the pharmacology exam?" babygirl I'm barely even memorizing the drug names for the pharmacology exam. You're expecting too much of me

[heardatmedschool]

“Anesthetics are like antidepressants, you choose them according to their side effects.”

[er-cryptid]

Action Potential-Targeting Drugs

Patreon

[wr1t3w1tm3]

I did this instead of studying ya'll.

[theopiumeater]

various substances and their effects on perception

[dolletteamine]

ergosterol found to have anti-cancer capabilities. very interesting read.

[mindblowingscience]

Whereas humans have one receptor on their tongues that can detect all sorts of sweet things, from real sugar to artificial sweeteners like aspartame, insects have many receptors that each detect specific types of sugars. The new research reveals one way insect receptors are able to be so selective. The new discovery will help us understand how animals decipher the chemical world and how we might mimic that ability in the future, the researchers say.

Continue Reading.

[wikipediapictures]

Drogues anesthésie

“Syringes for an induction” - via Wikimedia Commons (original description translated from French)

[virtuosicstudyblr]

state exam days 27/37

pharmacology time! I’m so, so tired…