This is how drugs interact with the body, typically by interacting with macromolecular targets such as receptors and enzymes.

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154 views

Why do different pain killers have different effects on people?

I've noticed some pain killers working great for me, while other having no effect. Works for me Aspirin APC † Naproxen Doesn't work for me Paracetamol Diclofenac Tramadol I doubt there ...
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0answers
24 views

Thermochemistry of gabapentin

So I am taking a new class at my institution called Theoretic Nuclear Thermochemical Pharmacology, (I know big name, it's an elective from a real pioneering fronteirsman in our department :P) and I am ...
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2answers
45 views

Simulating Drug Entry in Protein and binding?

Is there any simulation protocol or paper which can simulate the dynamics of drug entry and interaction with the target protein?
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31 views

What is the distribution of agent on plasma proteins in ECF? [closed]

I am studying Montelukast here: Montelukast is more than 99% bound to plasma proteins. The steady state volume of distribution of montelukast averages 8 to 11 liters. Studies in rats with ...
3
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1answer
45 views

Why are many anti-malaria drugs gap junction antagonists?

Why are many anti-malaria drugs gap junction antagonists? My professor recently just mentioned that many of the anti-malaria drugs block gap junctions. i am wondering if this blocking is important ...
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0answers
33 views

Pharmacodynamics of Ethinyl estradiol + Drospirenone and interactions with istotertinoin

Does pharmacodynamics of Ethinyl estradiol + Drospirenone in OCP pills like (Yaz, Yasminelle etc.) while using isotretinoin (Axotret, Roaccutane etc.) is changed? Does isotretinoin weakens the OCP ...
2
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1answer
31 views

Function of an VEGF inhibitor in the treatment of macular degeneration

I'm working on a short presentation of treatments of macular degeneration for a biomedical optics seminar on macular degeneration. Since I don't have any relevant medical or biological background ...
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1answer
57 views

Dimethyltryptamine and Sigma 1-type opioid receptor interaction

Where exactly do dimethyltryptamine and sigma 1-type opioid receptor interact? I read in this When the Endogenous Hallucinogenic Trace Amine N,N-Dimethyltryptamine Meets the Sigma-1 Receptor but it ...
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92 views

Why can't sodium butyrate be delivered orally in humans and other mammals?

I think I know why -- bioavailability problems but since I have no firm evidence to support this theory I thought I would ask the biology stackexchange community for their input. I'd like some firm ...