Page last updated: 2024-11-04

terazosin and Muscle Contraction

terazosin has been researched along with Muscle Contraction in 19 studies

Terazosin: induces decreased blood pressure; used in the treatment of benign prostatic hyperplasia

Muscle Contraction: A process leading to shortening and/or development of tension in muscle tissue. Muscle contraction occurs by a sliding filament mechanism whereby actin filaments slide inward among the myosin filaments.

Research Excerpts

ExcerptRelevanceReference
"Terazosin was shown to have a four hundred-fold greater affinity for alpha-1 binding sites."6.66Laboratory assessment of terazosin and alpha-1 blockade in prostatic hyperplasia. ( Baumann, M; Gup, DI; Lepor, H; Shapiro, E, 1988)
"Terazosin treatment, even 2 mg."5.31Urodynamic effects of terazosin treatment for Japanese patients with symptomatic benign prostatic hyperplasia. ( Furuya, S; Itoh, N; Masumori, N; Ogura, H; Sato, Y; Takahashi, A; Tanaka, Y; Tsukamoto, T, 2002)
"The adrenergic alpha-1 and -2 adrenoceptors in human hypertrophied and non-hypertrophied prostatic adenomas were measured in the saturation experiment using 3H-prazosin and 3H-yohimbine."3.68[Quantitative analyses of human prostatic alpha-adrenoceptors and effects of terazosin on the alpha-adrenoceptor activity]. ( Morita, T, 1991)
"Terazosin was shown to have a four hundred-fold greater affinity for alpha-1 binding sites."2.66Laboratory assessment of terazosin and alpha-1 blockade in prostatic hyperplasia. ( Baumann, M; Gup, DI; Lepor, H; Shapiro, E, 1988)
"Terazosin treatment, even 2 mg."1.31Urodynamic effects of terazosin treatment for Japanese patients with symptomatic benign prostatic hyperplasia. ( Furuya, S; Itoh, N; Masumori, N; Ogura, H; Sato, Y; Takahashi, A; Tanaka, Y; Tsukamoto, T, 2002)
"Terazosin had lower affinity at various subtypes than tamsulosin, but showed relatively high selectivity to the alpha1D-subtype."1.30Tamsulosin: alpha1-adrenoceptor subtype-selectivity and comparison with terazosin. ( Muramatsu, I; Okada, K; Taniguchi, T, 1998)
"Medical management of benign prostatic hyperplasia (BPH) is an alternative to surgical treatment of this disease."1.29Medical management of benign prostatic hyperplasia: a canine model comparing the in vivo efficacy of alpha-1 adrenergic antagonists in the prostate. ( Breslin, D; Chou, TC; Felsen, D; Fields, DW; Kane, M; Marion, DN; Vaughan, ED, 1993)
"Terazosin was a more potent antagonist than rauwolscine against each of the agonists, except dopamine, in the mesenteric artery but rauwolscine was more potent than terazosin in the vein."1.27Pharmacological characterization of the postsynaptic alpha-adrenoceptors in isolated canine mesenteric arteries and veins. ( Itoh, H; Kohli, JD; Rajfer, SI, 1987)

Research

Studies (19)

TimeframeStudies, this research(%)All Research%
pre-19903 (15.79)18.7374
1990's8 (42.11)18.2507
2000's8 (42.11)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Wong, WC1
Chiu, G1
Wetzel, JM2
Marzabadi, MR1
Nagarathnam, D2
Wang, D1
Fang, J1
Miao, SW1
Hong, X1
Forray, C2
Vaysse, PJ1
Branchek, TA1
Gluchowski, C2
Tang, R1
Lepor, H3
Lagu, B1
Tian, D1
Jeon, Y1
Li, C1
Shen, Q1
Chang, RS1
Broten, TP1
Ransom, RW1
Chan, TB1
O'Malley, SS1
Schorn, TW1
Rodrigues, AD1
Kassahun, K1
Pettibone, DJ1
Freidinger, RO1
Kobayashi, S1
Tomiyama, Y1
Maruyama, K1
Hoyano, Y1
Yamazaki, Y1
Kusama, H1
Pawar, A1
Fahim, M1
Tostes, RC1
Giachini, FR1
Carneiro, FS1
Leite, R1
Inscho, EW1
Webb, RC1
Colabufo, NA1
Pagliarulo, V1
Berardi, F1
Contino, M1
Perrone, R1
Niso, M1
Albo, G1
de Rienzo, G1
Pagliarulo, A1
Onur, R1
Tasdemir, C1
Seckin, D1
Ilhan, N1
Kutlu, S1
Akpolat, N1
Somogyi, GT1
Tanowitz, M1
de Groat, WC1
Breslin, D1
Fields, DW1
Chou, TC1
Marion, DN1
Kane, M1
Vaughan, ED1
Felsen, D1
Mikuma, N1
Furuya, S2
Isomura, H1
Yabu, H1
Sawada, N1
Tsukamoto, T2
Muramatsu, I1
Taniguchi, T1
Okada, K1
Amadesi, S1
Varani, K1
Spisani, L1
Daniele, C1
Turini, A1
Agnello, G1
Zamboni, P1
Borea, PA1
Geppetti, P1
Tanaka, Y1
Masumori, N1
Itoh, N1
Sato, Y1
Takahashi, A1
Ogura, H1
Nishizawa, O1
Sugaya, K1
Takahashi, T1
Shimoda, N1
Satoh, K1
Otomo, R1
Noto, H1
Harada, T1
Tsuchida, S1
Morita, T1
Gup, DI1
Baumann, M1
Shapiro, E1
Alver, JE1
Mooppan, UM1
Kester, RR1
Gintautas, J1
Abadir, AR1
Kim, H1
Itoh, H1
Kohli, JD1
Rajfer, SI1

Clinical Trials (2)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Medical Therapy of Prostatic Symptoms[NCT00021814]Phase 33,407 participants (Actual)Interventional1995-12-31Completed
A Multicenter, Randomized, Double-blind, Clinical Study to Investigate the Efficacy and Safety of Treatment With Tamsulosin 0.2mg Mono and Tamsulosin 0.2mg, Finasteride 5mg Combination Therapy in Patients With LUTS/BPH[NCT01736033]Phase 4545 participants (Actual)Interventional2012-02-29Active, not recruiting
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Reviews

1 review available for terazosin and Muscle Contraction

ArticleYear
Role of alpha-adrenergic blockers in the treatment of benign prostatic hyperplasia.
    The Prostate. Supplement, 1990, Volume: 3

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Brimonidine Tartrate; Carbachol; Humans; Ma

1990

Trials

1 trial available for terazosin and Muscle Contraction

ArticleYear
Laboratory assessment of terazosin and alpha-1 blockade in prostatic hyperplasia.
    Urology, 1988, Volume: 32, Issue:6 Suppl

    Topics: Adrenergic alpha-Antagonists; Double-Blind Method; Humans; Male; Multicenter Studies as Topic; Muscl

1988
Laboratory assessment of terazosin and alpha-1 blockade in prostatic hyperplasia.
    Urology, 1988, Volume: 32, Issue:6 Suppl

    Topics: Adrenergic alpha-Antagonists; Double-Blind Method; Humans; Male; Multicenter Studies as Topic; Muscl

1988
Laboratory assessment of terazosin and alpha-1 blockade in prostatic hyperplasia.
    Urology, 1988, Volume: 32, Issue:6 Suppl

    Topics: Adrenergic alpha-Antagonists; Double-Blind Method; Humans; Male; Multicenter Studies as Topic; Muscl

1988
Laboratory assessment of terazosin and alpha-1 blockade in prostatic hyperplasia.
    Urology, 1988, Volume: 32, Issue:6 Suppl

    Topics: Adrenergic alpha-Antagonists; Double-Blind Method; Humans; Male; Multicenter Studies as Topic; Muscl

1988

Other Studies

17 other studies available for terazosin and Muscle Contraction

ArticleYear
Identification of a dihydropyridine as a potent alpha1a adrenoceptor-selective antagonist that inhibits phenylephrine-induced contraction of the human prostate.
    Journal of medicinal chemistry, 1998, Jul-02, Volume: 41, Issue:14

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Aged; Aged, 80 and over; Animals; Brain; Ca

1998
De novo design of a novel oxazolidinone analogue as a potent and selective alpha1A adrenergic receptor antagonist with high oral bioavailability.
    Journal of medicinal chemistry, 2000, Jul-27, Volume: 43, Issue:15

    Topics: Administration, Oral; Adrenergic alpha-Antagonists; Animals; Aorta; Binding, Competitive; Biological

2000
Effects of four different alpha(1)-adrenoceptor antagonists on alpha-adrenoceptor agonist-induced contractions in isolated mouse and hamster ureters.
    Journal of smooth muscle research = Nihon Heikatsukin Gakkai kikanshi, 2009, Volume: 45, Issue:4

    Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; An

2009
Baroreceptor mediated blood pressure regulation is not affected during dose dependent inhibition of prostatic contractions by terazosin.
    Indian journal of physiology and pharmacology, 2004, Volume: 48, Issue:4

    Topics: Animals; Baroreflex; Blood Pressure; Dogs; Dose-Response Relationship, Drug; Male; Muscle Contractio

2004
Determination of adenosine effects and adenosine receptors in murine corpus cavernosum.
    The Journal of pharmacology and experimental therapeutics, 2007, Volume: 322, Issue:2

    Topics: 2-Chloroadenosine; Adenosine; Adenosine A2 Receptor Agonists; Adenosine A2 Receptor Antagonists; Adr

2007
Human epididymal and prostatic tracts of vas deferens: different contraction response to noradrenaline stimulation in isolated organ bath assay.
    European journal of pharmacology, 2007, Dec-22, Volume: 577, Issue:1-3

    Topics: Adrenergic alpha-1 Receptor Agonists; Adrenergic alpha-Agonists; Aged; Dose-Response Relationship, D

2007
Combined use of melatonin and terazosin restores bladder contractility in rabbits with partial outlet obstruction.
    Urology, 2008, Volume: 72, Issue:2

    Topics: Adrenergic alpha-Antagonists; Animals; Antioxidants; Drug Therapy, Combination; Humans; Melatonin; M

2008
Prejunctional facilitatory alpha 1-adrenoceptors in the rat urinary bladder.
    British journal of pharmacology, 1995, Volume: 114, Issue:8

    Topics: Acetylcholine; Adrenergic alpha-Antagonists; Animals; Calcium; Dose-Response Relationship, Drug; Ele

1995
Medical management of benign prostatic hyperplasia: a canine model comparing the in vivo efficacy of alpha-1 adrenergic antagonists in the prostate.
    The Journal of urology, 1993, Volume: 149, Issue:2

    Topics: Adrenergic alpha-Antagonists; Animals; Dogs; Dose-Response Relationship, Drug; Epinephrine; Male; Mu

1993
Morphological and pharmacological characterization of guinea-pig prostatic smooth muscle cells in vitro.
    International journal of urology : official journal of the Japanese Urological Association, 1997, Volume: 4, Issue:2

    Topics: Adrenergic alpha-Agonists; Adrenergic alpha-Antagonists; Animals; Cells, Cultured; Dose-Response Rel

1997
Tamsulosin: alpha1-adrenoceptor subtype-selectivity and comparison with terazosin.
    Japanese journal of pharmacology, 1998, Volume: 78, Issue:3

    Topics: Adrenergic alpha-Antagonists; Animals; Aorta, Thoracic; Binding, Competitive; Dogs; Dose-Response Re

1998
Comparison of prazosin, terazosin and tamsulosin: functional and binding studies in isolated prostatic and vascular human tissues.
    The Prostate, 2001, Jun-01, Volume: 47, Issue:4

    Topics: Adrenergic alpha-1 Receptor Antagonists; Adrenergic alpha-Antagonists; Dose-Response Relationship, D

2001
Urodynamic effects of terazosin treatment for Japanese patients with symptomatic benign prostatic hyperplasia.
    The Journal of urology, 2002, Volume: 167, Issue:6

    Topics: Adrenergic alpha-Antagonists; Aged; Aged, 80 and over; Humans; Japan; Male; Middle Aged; Muscle Cont

2002
[Effect of terazosin on lower urinary tract function in the male decerebrate dog].
    Journal of smooth muscle research = Nihon Heikatsukin Gakkai kikanshi, 1992, Volume: 28, Issue:2

    Topics: Animals; Decerebrate State; Dogs; Dose-Response Relationship, Drug; Electromyography; Male; Muscle C

1992
[Quantitative analyses of human prostatic alpha-adrenoceptors and effects of terazosin on the alpha-adrenoceptor activity].
    Journal of smooth muscle research = Nihon Heikatsukin Gakkai kikanshi, 1991, Volume: 27, Issue:3

    Topics: Adenoma; Adrenergic alpha-Antagonists; Aged; Humans; Male; Muscle Contraction; Muscle, Smooth; Norep

1991
The effects of the alpha 1-adrenergic antagonists terazosin and phentolamine on prostatic adenoma and urethra in vitro.
    Proceedings of the Western Pharmacology Society, 1989, Volume: 32

    Topics: Adenoma; Adrenergic alpha-Antagonists; Humans; In Vitro Techniques; Male; Muscle Contraction; Phento

1989
Pharmacological characterization of the postsynaptic alpha-adrenoceptors in isolated canine mesenteric arteries and veins.
    Naunyn-Schmiedeberg's archives of pharmacology, 1987, Volume: 335, Issue:1

    Topics: Adrenergic alpha-Antagonists; Animals; Antihypertensive Agents; Brimonidine Tartrate; Dogs; Dopamine

1987