Related Experiment Video
Updated: Aug 14, 2025

Differentiated Mouse Adipocytes in Primary Culture: A Model of Insulin Resistance
Published on: February 17, 2023
Hyperprolactinemia and insulin resistance.
Marcin Gierach1, Malwina Bruska-Sikorska2, Magdalena Rojek2
1Department of Endocrinology and Diabetology, Collegium Medicum, Nicolaus Copernicus University, Jurasz University Hospital 1, Bydgoszcz, Poland. marcin_gierach@wp.pl.
Hyperprolactinemia, a common pituitary issue, is linked to insulin resistance (IR). Research suggests elevated prolactin may increase tissue resistance to insulin, impacting metabolic health.
Area of Science:
- Endocrinology
- Metabolic Disorders
Background:
- Hyperprolactinemia is the most frequent hypothalamic-pituitary axis dysfunction, predominantly affecting women.
- Insulin resistance (IR) is a growing global health concern, with increasing prevalence in younger populations and developing countries.
Approach:
- A comprehensive literature review was conducted using PubMed (2000-2022) and reference lists of prior reviews.
- Keywords included 'insulin resistance,' 'hyperprolactinemia,' and their combinations.
Key Points:
- Numerous studies indicate a significant association between IR and hyperprolactinemia.
- Elevated prolactin (PRL) levels correlate with increased tissue resistance to insulin.
- Potential mechanisms involve synergistic effects on insulin gene transcription and PRL's role in adipose tissue metabolic regulation.
Conclusions:
- The relationship between hyperprolactinemia and IR is complex and warrants further investigation.
- Understanding this association is crucial for managing metabolic and endocrine disorders.
More Related Videos
07:30Homogeneous Time-resolved Förster Resonance Energy Transfer-based Assay for Detection of Insulin Secretion
Published on: May 10, 2018
08:32Studying the Hypothalamic Insulin Signal to Peripheral Glucose Intolerance with a Continuous Drug Infusion System into the Mouse Brain
Published on: January 4, 2018
Related Concept Videos
Insulin: Dosing Regimen and Adverse Effects
The basal dose constitutes about 40%-50% of the total daily dose, with the rest as premeal insulin. The mealtime insulin dose should mirror...
Insulin: The Receptor and Signaling Pathways
Hypoglycemia and Glucagon
Oral Hypoglycemic Agents: Biguanides and Glitazones
Glucose Homeostasis: Pancreatic Islets and Insulin Secretion
Insulin and C-peptide are...
Hormones Regulating Blood Glucose
In addition to accelerating glucose uptake and utilization, insulin has...