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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
7 Results for "
pithed rats
" in MedChemExpress (MCE) Product Catalog:
Products (7)
7 Results for "pithed rats" in MCE Product Catalog:
Cat. No.: HY-19732
CAS No.: 133085-33-3
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BIBS 39 is a non-peptide angiotensin II receptor antagonist with antihypertensive activity, with higher affinity for the AT1 receptor than for the AT2 receptor. BIBS 39 competitively blocks AT1-mediated vasoconstriction and pressor responses, and effectively inhibits the activity of the renin-angiotensin-aldosterone system. BIBS 39 reduces diastolic blood pressure and induces mild, transient reflex tachycardia, with no off-target functional activity on the norepinephrine, K +/Cl − or vasopressin pathways. BIBS 39 can be used in research related to hypertension and renal hypertension [1][2 ][3].
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Trihexyphenidyl is a selective and orally active M1 muscarinic receptor antagonist with an IC50 of 3.7 nM for rat cerebral cortex M1 muscarinic receptors. Trihexyphenidyl modulates cholinergic activity, countering acetylcholine supersensitivity in neural pathways. Trihexyphenidyl improves movement disorder, inhibits McN-A-343 (HY-107648)-induced pressor responses, vagally-induced bradycardia and vasodilatation. Trihexyphenidyl can be used for the research of Parkinson's disease. .
Cat. No.: HY-155297
CAS No.: 55248-23-2
Synonyms: FLA-136
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Nebidrazine is a centrally-acting hypotensive agent compared to clonidine, demonstrating weaker cardiovascular effects in rats. It induces dose-dependent hypotension and bradycardia when administered intracerebroventricularly (i.c.v.), with significantly lower sedative potential than clonidine in conscious rats. Yohimbine attenuates the cardiovascular effects of both Nebidrazine and clonidine, suggesting involvement of central alpha-autoreceptors sensitive to yohimbine. Unlike clonidine, Nebidrazine does not affect peripheral alpha-adrenoceptors in pithed rats, indicating a selective central mechanism. Chemical sympathectomy reduces Nebidrazine's cardiovascular effects more than clonidine's, and metiamide diminishes responses to both drugs, implicating central histamine receptors. These findings highlight Nebidrazine's distinct pharmacological profile and potential therapeutic application in managing hypertension through central alpha-autoreceptor stimulation .
Cat. No.: HY-P11619
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Cat. No.: HY-184666
CAS No.: 85118-43-0
Synonyms: Sgd 144/8
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Fluprofylline (Sgd 144/8) is a selective α1-adrenergic receptor antagonist with a pIC50 of 7.55. Fluprofylline attenuates the pressor response induced by 5-HT (HY-B1473A). Fluprofylline can be used in hypertension research .
Cat. No.: HY-W745352
CAS No.: 65-15-6
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Azapetine hydrochloride is a selective α1-adrenergic receptor inhibitor with an IC50 of 205 nM. Azapetine hydrochloride inhibits Epinephrine (HY-B0447)-induced platelet aggregation, slightly enhances the contractile response of isolated rat vas deferens, and blocks α1 and α2 adrenergic receptor-mediated vasoconstriction .
Cat. No.: HY-180401
CAS No.: 139964-19-5
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DMP 811 is a potent, orally active and selective angiotensin II subtype receptor AT1 antagonist. DMP 811 exhibits selectivity for AT1 (IC50 = 6 nM) over AT2 (IC50 >10 μM). DMP 811 exhibits potent antihypertensive activity in rats and dogs. DMP 811 can be used for the research of hypertension .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
