PMOS Research Observatory

Explore PMOS Research

Search the full PMOS corpus, from 2015 to the latest ahead-of-print articles. Filter by research topic, country, year range, or co-investigated condition to find where the field is active and where the gaps are.

20,816 articles match

Includes 39 ahead-of-print articles published after 2025. The Overview and charts cover 2015–2025 (20,777 articles).

Total citations

289,983

Peak year

2025(3,072 articles)

Avg citations / article

14

Publications per year

All countries

Topics

All research areas ⓘ

Endocrinology & Hormones12,907
Metabolic Health10,544
Fertility & Reproduction6,512
Epidemiology & Public Health3,934
Pharmacology & Treatment2,813
Genetics & Genomics2,447
Diagnostics & Phenotyping2,361
Mental Health & Psychology1,942

Countries

All countries

China3,804
United States2,438
India1,752
Iran1,196
Turkey924
United Kingdom754
Australia615
Italy475

Top journals

All filters

Fertility and Sterility584
Endocrine Abstracts510
Gynecological Endocrinology400
Frontiers in Endocrinology369
Figshare340
Journal of the Endocrine Society328
Human Reproduction275
Research Square (Research Square)270
PubMed259
The Journal of Clinical Endocrinology & Metabolism223

Top institutions

All filters

Monash University323
Tehran University of Medical Sciences234
Shanghai Jiao Tong University228
Shahid Beheshti University of Medical Sciences222
Peking University212
Shandong University177
Karolinska Institutet167
Peking University Third Hospital166
Monash Health165
University of Adelaide156

Where in the world is each topic being researched?

Toggle between Revealed Comparative Advantage (RCA), a specialisation index where values above 1.0 mean a country focuses on that topic more than average, and raw article counts.

HormonesMetabolicFertilityEpidemiol.PharmaGeneticsDiagnos.MentalNutritionMolecularCell BioInflamm.LifestyleMicrobiomeDermatol.
China1.00.91.01.01.11.60.60.31.01.92.01.10.51.60.1
United States1.01.11.11.30.80.91.11.40.50.70.60.71.30.71.2
India0.90.90.90.90.91.12.11.11.30.80.60.80.90.91.8
Iran1.00.90.90.91.60.70.51.11.90.71.01.90.80.80.8
Turkey1.31.20.90.60.40.51.40.90.70.50.61.60.41.11.6
United Kingdom0.91.00.91.31.00.70.92.10.80.60.40.71.90.41.3
Australia0.81.10.91.71.20.60.82.10.80.30.30.13.70.50.6
Italy1.11.21.00.80.90.51.10.81.40.40.30.71.01.11.6
Egypt1.00.81.90.52.00.30.90.60.80.60.41.10.40.22.1
Poland1.31.40.60.60.30.70.61.21.10.50.21.11.21.41.4
Under-specialised
Specialised|RCA > 1 = country focuses on this topic more than average

Studies8,781–8,800 of 20,816

All studies

Mitochondrial function and oxidative stress in white adipose tissue in a rat model of PCOS: effect of SGLT2 inhibition

2022Biology of Sex Differences42 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthInsulin ResistanceObesity / Weight Gain

Human umbilical cord mesenchymal stem cell-derived exosomes inhibit ovarian granulosa cells inflammatory response through inhibition of NF-κB signaling in polycystic ovary syndrome

2022Journal of Reproductive Immunology42 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic Health

Criteria for Diagnosis of Polycystic Ovary Syndrome during Adolescence: Literature Review

2022Diagnostics42 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Why are women with polycystic ovary syndrome obese?

2022British Medical Bulletin41 citationsDOI ↗
Genetics & GenomicsMetabolic HealthMolecular MechanismsObesity / Weight Gain

Arachidonic Acid in Follicular Fluid of PCOS Induces Oxidative Stress in a Human Ovarian Granulosa Tumor Cell Line (KGN) and Upregulates GDF15 Expression as a Response

2022Frontiers in Endocrinology41 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesInflammation & Oxidative StressObesity / Weight Gain

Contribution of Advanced Glycation End Products to PCOS Key Elements: A Narrative Review

2022Nutrients41 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthInsulin ResistanceObesity / Weight Gain

The Translational Role of miRNA in Polycystic Ovary Syndrome: From Bench to Bedside—A Systematic Literature Review

2022Biomedicines40 citationsDOI ↗
Cell Biology & Animal ModelsFertility & ReproductionGenetics & Genomics

Short chain fatty acid, acetate restores ovarian function in experimentally induced PCOS rat model

2022PLoS ONE40 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic Health

IL-15 Participates in the Pathogenesis of Polycystic Ovary Syndrome by Affecting the Activity of Granulosa Cells

2022Frontiers in Endocrinology40 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesInflammation & Oxidative Stress

Clinical management of pregnancy in women with polycystic ovary syndrome: An expert opinion

2022Clinical Endocrinology40 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthInsulin ResistanceObesity / Weight Gain

Present and Future: Crosstalks Between Polycystic Ovary Syndrome and Gut Metabolites Relating to Gut Microbiota

2022Frontiers in Endocrinology40 citationsDOI ↗
Endocrinology & HormonesGut MicrobiomeMetabolic HealthInsulin Resistance

Evidence-based hormonal, mutational, and endocrine-disrupting chemical-induced zebrafish as an alternative model to study PCOS condition similar to mammalian PCOS model

2022Life Sciences40 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesMetabolic HealthInsulin Resistance

Effect of metformin and exenatide on pregnancy rate and pregnancy outcomes in overweight or obese infertility PCOS women: long-term follow-up of an RCT

2022Archives of Gynecology and Obstetrics39 citationsDOI ↗
Fertility & ReproductionMetabolic HealthPharmacology & TreatmentInsulin ResistanceObesity / Weight Gain

Prevalence of PCOS and related hyperandrogenic traits in premenopausal women with type 1 diabetes: a systematic review and meta-analysis

2022Human Reproduction Update39 citationsDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthMetabolic Health

Women with polycystic ovary syndrome (PCOS) have reduced melatonin concentrations in their follicles and have mild sleep disturbances

2022BMC Women s Health39 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesFertility & ReproductionSleep Disturbance

[Retracted] Cryptotanshinone Protects against PCOS‐Induced Damage of Ovarian Tissue via Regulating Oxidative Stress, Mitochondrial Membrane Potential, Inflammation, and Apoptosis via Regulating Ferroptosis

Retracted
2022Oxidative Medicine and Cellular Longevity39 citationsDOI ↗
Cell Biology & Animal ModelsInflammation & Oxidative StressMolecular Mechanisms

Polycystic Ovarian Syndrome (PCOS): Does the Challenge End at Conception?

2022International Journal of Environmental Research and Public Health39 citationsDOI ↗
Fertility & ReproductionMetabolic HealthGestational DiabetesObesity / Weight Gain

microRNAs and long non‐coding RNAs as biomarkers for polycystic ovary syndrome

2022Journal of Cellular and Molecular Medicine38 citationsDOI ↗
Genetics & GenomicsMolecular Mechanisms

Multi-omics analyses reveal the specific changes in gut metagenome and serum metabolome of patients with polycystic ovary syndrome

2022Frontiers in Microbiology38 citationsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMolecular Mechanisms

Assessment of prevalence, knowledge of polycystic ovary syndrome and health-related practices among women in klang valley: A cross-sectional survey

2022Frontiers in Endocrinology38 citationsDOI ↗
Epidemiology & Public HealthFertility & ReproductionMetabolic Health
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