Page last updated: 2024-10-22

alpha-methylserotonin and Insulin Resistance

alpha-methylserotonin has been researched along with Insulin Resistance in 3 studies

alpha-methylserotonin: potent agonist at M & D receptors of serotonin; RN given refers to parent cpd

Insulin Resistance: Diminished effectiveness of INSULIN in lowering blood sugar levels: requiring the use of 200 units or more of insulin per day to prevent HYPERGLYCEMIA or KETOSIS.

Research Excerpts

ExcerptRelevanceReference
" The aim of this study was to determine the effect of acute insulin resistance caused by the peripheral vasoconstrictor alpha-methylserotonin (alphaMT) on microvascular vasomotion in muscle."3.75Decreased microvascular vasomotion and myogenic response in rat skeletal muscle in association with acute insulin resistance. ( Clark, MG; Dwyer, RM; Newman, JM; Rattigan, S; Richards, SM; St-Pierre, P, 2009)

Research

Studies (3)

TimeframeStudies, this research(%)All Research%
pre-19900 (0.00)18.7374
1990's1 (33.33)18.2507
2000's2 (66.67)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Newman, JM1
Dwyer, RM1
St-Pierre, P1
Richards, SM1
Clark, MG2
Rattigan, S2
Wiernsperger, N1
Bouskela, E1
Barrett, EJ1

Clinical Trials (4)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Effect of Metformin on Insulin Sensitivity and Pan-Arterial Vascular Function in Adults With Metabolic Syndrome[NCT02633488]19 participants (Actual)Interventional2014-06-30Completed
Effect of Exercise and/or Liraglutide on Vascular Dysfunction and Insulin Sensitivity in Type 2 Diabetes ( ZQL007)[NCT03883412]Phase 460 participants (Anticipated)Interventional2019-02-28Recruiting
The Effect of Type 1 Diabetes on Pan-Arterial Vascular Function and Insulin Sensitivity in Humans[NCT02490124]7 participants (Actual)Observational2014-12-31Completed
The Impact of Fitness and Mineralocorticoid Receptor Blockade on Vascular Dysfunction in Adults With Type 1 Diabetes[NCT03174288]32 participants (Actual)Interventional2015-08-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Trial Outcomes

Flow Mediated Dilation - Endothelial Function

brachial artery ultrasonography % flow-mediated dilatation (FMD) for assessing endothelial function before and after an insulin clamp to assess insulin's effect on the vasculature (NCT02633488)
Timeframe: before and after 12 weeks on placebo or metformin

Interventionpercentage of artery dilation (Mean)
Pre and Post Placebo 12 Weeks6.1
Pre and Post Metformin 12 Weeks6.2

Other Studies

3 other studies available for alpha-methylserotonin and Insulin Resistance

ArticleYear
Decreased microvascular vasomotion and myogenic response in rat skeletal muscle in association with acute insulin resistance.
    The Journal of physiology, 2009, Jun-01, Volume: 587, Issue:Pt 11

    Topics: Acute Disease; Animals; Blood Flow Velocity; Blood Glucose; Blood Pressure; Disease Models, Animal;

2009
Microvascular haemodynamic reactions to insulin.
    The Journal of physiology, 2009, Nov-01, Volume: 587, Issue:Pt 21

    Topics: Acute Disease; Animals; Blood Flow Velocity; Blood Glucose; Blood Pressure; Disease Models, Animal;

2009
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999
Acute vasoconstriction-induced insulin resistance in rat muscle in vivo.
    Diabetes, 1999, Volume: 48, Issue:3

    Topics: Allopurinol; Animals; Blood Glucose; Blood Pressure; Glucose Clamp Technique; Hemodynamics; Hindlimb

1999