ArticleThe Journal of endocrinology2011
GLP-1 and exendin-4 can reverse hyperlipidic-related osteopenia.
Article in The Journal of endocrinology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02473809 (The Effect of Liraglutide on Bone Turnover, Bone Mass and Bone Cell Function), which is not on this map. Cited by 49 papers, 2 of them syntheses that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
The Effect of Liraglutide on Bone Turnover, Bone Mass and Bone Cell Function
Who cites it
49 citing papers in PubMed, 2 syntheses or guidelines pooled it, 91 citations in OpenAlex.
- GLP-1 Receptor Agonists and Musculoskeletal Outcomes: A Systematic Literature Review and Meta-Analysis.Drugs · 2026Pooled it
- The Impact of GLP1 Agonists on Bone Metabolism: A Systematic Review.Medicina (Kaunas, Lithuania) · 2022Pooled it
- Glucagon-like peptide-1: a critical link between gut microbiota dysbiosis and degenerative musculoskeletal diseases.Gut microbes · 2026Review
- G protein-coupled receptor signaling in osteogenic bone mesenchymal stem/stromal cells.Frontiers in cell and developmental biology · 2026Review
- Effects of Glucagon-Like Peptide-1 Receptor Agonist on Bone Metabolism and the Expression of Insulin Receptor Substrate 1 in an Osteoporotic Rat Model.International journal of endocrinology · 2026Article
- Exploring new therapeutic drugs for osteoarthritis and osteoporosis: Glucagon-like peptide-1 receptor agonists: A review.Medicine · 2025Review
- Activation of GLP-1 receptors enhances the osteogenic differentiation process of STRO-1-positive BMSCs.Molecular biology reports · 2025Article
- Evaluation of bone health and fracture risk in type 2 diabetes: a network meta-analysis of anti-diabetic treatments versus placebo.Archives of pharmacal research · 2025Article
- Effects of Anti-Obesity Strategies on Bone Mineral Density: A Comprehensive Meta-Analysis of Randomized Controlled Trials.Journal of obesity & metabolic syndrome · 2025Article
- Review
- Glucagon-like peptide-1 receptor: mechanisms and advances in therapy.Signal transduction and targeted therapy · 2024 · on this mapReview
- Fractures in women with type 2 diabetes are associated with marked deficits in cortical parameters and trabecular plates.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2024Article
- Beyond Glycemic Control: GLP-1 Receptor Agonists and Their Impact on Calcium Homeostasis in Real-World Patients.Journal of clinical medicine · 2024Article
- The multiple actions of dipeptidyl peptidase 4 (DPP-4) and its pharmacological inhibition on bone metabolism: a review.Diabetology & metabolic syndrome · 2024Review
- Enhanced bone regeneration via endochondral ossification using Exendin-4-modified mesenchymal stem cells.Bioactive materials · 2024Article
- Effect of gut hormones on bone metabolism and their possible mechanisms in the treatment of osteoporosis.Frontiers in pharmacology · 2024Review
- The associations of gut microbiota, endocrine system and bone metabolism.Frontiers in microbiology · 2023Review
- Exendin-4 regulates the MAPK and WNT signaling pathways to alleviate the osteogenic inhibition of periodontal ligament stem cells in a high glucose environment.Open medicine (Warsaw, Poland) · 2023Article
- Extra-Glycemic Effects of Anti-Diabetic Medications: Two Birds with One Stone?Endocrinology and metabolism (Seoul, Korea) · 2022Review
- Glucagon-like peptide-1 attenuates diabetes-associated osteoporosis in ZDF rat, possibly through the RAGE pathway.BMC musculoskeletal disorders · 2022Article
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Increased fat mass contributes to bone deterioration. Glucagon-like peptide 1 (GLP-1) and its related peptide exendin 1-39 amide (Ex-4), two lipid-lowering peptides, exert osteogenic effects in diabetic states. We examined the actions of 3-day administration of GLP-1 or Ex-4 on bone remodeling markers and on bone mass and structure in hyperlipidic (HL) and hypercaloric rats. Wistar rats on a hyperlipidemic diet for 35 days were subcutaneously administered GLP-1 (0.86 nmol/kg per h), Ex-4 (0.1 nmol/kg per h), or saline (control) by continuous infusion for 3 days. After killing, tibiae were removed for total RNA and protein isolation, as well as femurs and L1-L4 vertebrae for bone mass and quality assessment. Body weight and plasma insulin were unaltered in HL rats, which showed osteopenia (by dual-energy X-ray absorptiometry), associated with hyperglycemia, hypertriglyceridemia, and hypercholesterolemia. GLP-1 or Ex-4 administration decreased the levels of glucose, triglycerides, and total cholesterol in plasma but increased osteocalcin (OC) gene expression and the osteoprotegerin (OPG)/receptor activator of NF-κB ligand (RANKL) ratio - at the expense of an augmented OPG - above corresponding control values in the tibia. Each tested peptide similarly reversed the decreased femoral and vertebral bone mass in these rats, whereas the deteriorated trabecular structure in the vertebrae improved associated with normalization of bone remodeling. These findings demonstrate that GLP-1 and Ex-4 are similarly efficient in reversing the bone alterations in this HL rat model, which has proven to be useful for studying the fat-bone relationships.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.