HMG (Human Menopausal Gonadotropin)

Overview

Human Menopausal Gonadotropin (HMG) is a purified research-grade glycoprotein hormone preparation containing both Follicle-Stimulating Hormone (FSH) and Luteinizing Hormone (LH) in an approximately 1:1 ratio. It is widely investigated in reproductive biology, endocrine signaling, and Hypothalamic-Pituitary-Gonadal (HPG) axis research. HMG is commonly used in laboratory studies to examine gonadotropin activity, steroidogenesis, follicular development, and reproductive hormone regulation.

Product Specifications

• Product Name: Human Menopausal Gonadotropin (HMG)
• Hormone Composition: FSH + LH (Approximately 1:1 Ratio)
• Form: Lyophilized Powder
• Purity: ≥98% (HPLC / SDS-PAGE)
• Application: Research Use Only
• Manufacturing: GMP-Aligned & ISO-Compliant Facilities

Research Overview

HMG has been extensively studied for its combined FSH and LH activity, making it an important research tool for investigating reproductive hormone signaling and endocrine regulation. Researchers use HMG in laboratory models to study ovarian follicle development, Leydig and Sertoli cell function, steroid hormone production, and gonadotropin-mediated cellular signaling.

Current scientific understanding is based on cell-culture studies, biochemical assays, and preclinical research models.

Mechanism of Action (Research Only)

Experimental studies suggest that HMG activates both FSH and LH receptors, initiating intracellular signaling pathways involved in follicular maturation, steroidogenesis, and reproductive hormone regulation. Researchers continue investigating its effects on endocrine feedback mechanisms, gonadal function, and reproductive biology within controlled laboratory environments.

Potential Research Applications

Current laboratory investigations include:

• Reproductive biology
• Hypothalamic-Pituitary-Gonadal (HPG) axis research
• Follicular development studies
• FSH and LH receptor signaling
• Steroidogenesis research
• Leydig cell biology
• Sertoli cell function
• Andrology research
• Gonadotropin signaling
• In-vitro fertilization (IVF) research models
• Assisted reproduction research
• Comparative endocrine studies

Quality & Analytical Testing

• ≥98% Purity verified by HPLC and SDS-PAGE
• Verified FSH and LH bioactivity
• Certificate of Analysis (COA) available
• Receptor binding and bioactivity testing performed
• Manufactured under GMP-aligned and ISO-compliant quality standards

Storage

• Store lyophilized powder according to laboratory storage guidelines.
• After reconstitution, refrigerate at 2°C–8°C.
• Protect from heat, moisture, and direct light.
• Avoid repeated freeze-thaw cycles to preserve peptide stability.

Future Research

HMG continues to be investigated for its role in reproductive endocrinology, gonadotropin signaling, steroid hormone production, fertility research, and endocrine regulation. Ongoing laboratory studies aim to further understand its biological mechanisms and broader applications in reproductive science.