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

Studies6,061–6,080 of 20,816

All studies

The kisspeptin system in and beyond reproduction: exploring intricate pathways and potential links between endometriosis and polycystic ovary syndrome

2023Reviews in Endocrine and Metabolic Disorders32 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthEndometriosis

Emotional Eating and Binge Eating Disorders and Night Eating Syndrome in Polycystic Ovary Syndrome—A Vicious Circle of Disease: A Systematic Review

2023Nutrients32 citationsDOI ↗
Endocrinology & HormonesMental Health & PsychologyMetabolic HealthAnxietyDepressionEating DisordersHirsutismObesity / Weight Gain

Caffeic acid's role in mitigating polycystic ovary syndrome by countering apoptosis and ER stress triggered by oxidative stress

2023Biomedicine & Pharmacotherapy32 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesInflammation & Oxidative Stress

The role of the thyroid in polycystic ovary syndrome

2023Frontiers in Endocrinology32 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthAnxietyDepressionThyroid Disorders

Efficacy of high-intensity interval training for improving mental health and health-related quality of life in women with polycystic ovary syndrome

2023Scientific Reports31 citationsDOI ↗
Lifestyle & ExerciseMental Health & PsychologyMetabolic HealthAnxietyDepressionObesity / Weight Gain

Efficacy of very low-calorie ketogenic diet with the Pronokal® method in obese women with polycystic ovary syndrome: a 16-week randomized controlled trial

2023Endocrine Connections31 citationsDOI ↗
Metabolic HealthNutrition & DietPharmacology & TreatmentInsulin ResistanceObesity / Weight Gain

Abdominal Obesity in Women with Polycystic Ovary Syndrome and Its Relationship with Diet, Physical Activity and Insulin Resistance: A Pilot Study

2023Nutrients31 citationsDOI ↗
Endocrinology & HormonesEpidemiology & Public HealthMetabolic HealthInsulin ResistanceObesity / Weight Gain

Effect of quercetin on steroidogenesis and folliculogenesis in ovary of mice with experimentally-induced polycystic ovarian syndrome

2023Frontiers in Endocrinology31 citationsDOI ↗
Cell Biology & Animal ModelsDiagnostics & PhenotypingEndocrinology & Hormones

Serum granulosa cell-derived TNF-α promotes inflammation and apoptosis of renal tubular cells and PCOS-related kidney injury through NF-κB signaling

2023Acta Pharmacologica Sinica31 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic Health

Effects of vitamin D supplementation on ovulation and pregnancy in women with polycystic ovary syndrome: a systematic review and meta-analysis

2023Frontiers in Endocrinology31 citationsDOI ↗
Epidemiology & Public HealthFertility & ReproductionNutrition & Diet

Assessment of gut microbial β-glucuronidase and β-glucosidase activity in women with polycystic ovary syndrome

2023Scientific Reports31 citationsDOI ↗
Genetics & GenomicsMetabolic HealthHirsutism

Interleukin-22 promotes proliferation and reverses LPS-induced apoptosis and steroidogenesis attenuation in human ovarian granulosa cells: implications for polycystic ovary syndrome pathogenesis

2023The Journal of Maternal-Fetal & Neonatal Medicine31 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesMolecular Mechanisms

Pathophysiological Effects of Contemporary Lifestyle on Evolutionary-Conserved Survival Mechanisms in Polycystic Ovary Syndrome

2023Life31 citationsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic HealthCardiovascular DiseaseGestational DiabetesInsulin ResistanceObesity / Weight Gain

Evaluation of the p53 pathway in polycystic ovarian syndrome pathogenesis and apoptosis enhancement in human granulosa cells through transcriptome data analysis.

2023Scientific reports31 citationsDOI ↗
Cell Biology & Animal ModelsMolecular MechanismsInsulin Resistance

Classification of Ultrasound PCOS Image using Deep Learning based Hybrid Models

202330 citationsDOI ↗
Diagnostics & Phenotyping

The Effects of Clove Oil on The Biochemical and Histological Parameters, and Autophagy Markers in Polycystic Ovary Syndrome-Model Rats.

2023PubMed30 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthMolecular Mechanisms

Effects of a Dulaglutide plus Calorie-Restricted Diet versus a Calorie-Restricted Diet on Visceral Fat and Metabolic Profiles in Women with Polycystic Ovary Syndrome: A Randomized Controlled Trial

2023Nutrients30 citationsDOI ↗
Endocrinology & HormonesLifestyle & ExerciseMetabolic HealthObesity / Weight Gain

Polycystic ovaries and herbal remedies: A systematic review.

2023JBRA assisted reproduction30 citationsDOI ↗
Epidemiology & Public HealthAcneHirsutismInsulin Resistance

Heavy Metals and Essential Elements in Association with Oxidative Stress in Women with Polycystic Ovary Syndrome—A Systematic Review

2023Antioxidants30 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressNutrition & Diet

Polycystic Ovary Syndrome

2023Asian Journal of Pharmaceutical Research and Health Care30 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthAnxietyCardiovascular DiseaseDepressionOvarian CancerAcneIrregular PeriodsObesity / Weight Gain
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