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

Studies6,961–6,980 of 20,816

All studies

Molecular Research on Polycystic Ovary Syndrome (PCOS)

2023Biomedicines4 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Effects of Gender and Vitamin D on Vascular Reactivity of the Carotid Artery on a Testosterone-Induced PCOS Model

2023International Journal of Molecular Sciences4 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthNutrition & DietCardiovascular Disease

Dysregulation of ferroptosis-related genes in granulosa cells associates with impaired oocyte quality in polycystic ovary syndrome

2023Research Square (Research Square)4 citationsDOI ↗
Cell Biology & Animal ModelsFertility & ReproductionGenetics & Genomics

Total L-carnitine and Insulin Resistance in Non-Obese and Obese Iraqi Women with Polycystic Ovary Syndrome

2023Journal of the Faculty of Medicine Baghdad4 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthInsulin ResistanceObesity / Weight Gain

How important are elements in polycystic ovary syndrome? Should they be supplemented? A systematic review

2023Ginekologia Polska4 citationsDOI ↗
Epidemiology & Public Health

The effect of laparoscopic ovarian drilling in patients with anovulatory polycystic ovary syndrome and high serum levels of anti-Müllerian hormone

2023Journal of Medicine and Life4 citationsDOI ↗
Diagnostics & PhenotypingEndocrinology & HormonesFertility & ReproductionIrregular Periods

Effects of single-dose and co-supplementation of vitamin D and omega-3 on metabolic profile in women with polycystic ovary syndrome: An RCT

2023International Journal of Reproductive BioMedicine (IJRM)4 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & Treatment

Association of Mitochondrial Variants with the Joint Occurrence of Polycystic Ovary Syndrome and Hashimoto’s Thyroiditis

2023Antioxidants4 citationsDOI ↗
Endocrinology & HormonesGenetics & GenomicsMetabolic HealthThyroid Disorders

Impact of Aromatase Enzyme and its Altered Regulation on Polycystic Ovary Syndrome (PCOS): A Key Factor in Pathogenesis of PCOS

2023Indian Journal of Medical Specialities4 citationsDOI ↗
Endocrinology & HormonesMetabolic Health

Whole Exome Sequencing Reveals Rare Variants in Genes Associated with Metabolic Disorders in Women with PCOS

2023Journal of Human Reproductive Sciences4 citationsDOI ↗
Genetics & GenomicsMetabolic HealthObesity / Weight Gain

Assessment of Health-Related Quality of Life Using PCOSQ Tool, Its Determinants and Coping Mechanisms Used by Women with Polycystic Ovarian Syndrome Attending Multidisciplinary Clinic in Mumbai, India.

2023Journal of obstetrics and gynaecology of India4 citationsDOI ↗
Mental Health & PsychologyAnxietyDepressionObesity / Weight Gain

Effects of Androgens on the Thickness of Retinal Layers in Transgender Men and in Women with Polycystic Ovarian Syndrome.

2023Transgender health4 citationsDOI ↗
Endocrinology & Hormones

Bone morphogenetic protein 6 induces downregulation of pentraxin 3 expression in human granulosa lutein cells in women with polycystic ovary syndrome

2023Journal of Assisted Reproduction and Genetics4 citationsDOI ↗
Cell Biology & Animal ModelsEndocrinology & HormonesFertility & Reproduction

Androgens exacerbate hepatic triglyceride accumulation in rats with polycystic ovary syndrome by downregulating MTTP expression

2023Endocrine4 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthFatty Liver Disease (NAFLD)Insulin Resistance

Pathophysiology of polycystic ovary syndrome

2023Elsevier eBooks4 citationsDOI ↗
Endocrinology & HormonesFertility & Reproduction

Contribution of labor related gene subtype classification on heterogeneity of polycystic ovary syndrome

2023PLoS ONE4 citationsDOI ↗
Genetics & GenomicsMolecular Mechanisms

The maintenance of long-term weight loss after semaglutide withdrawal in obese women with PCOS treated with metformin: A 2-year observational study

2023Endocrine Abstracts4 citationsDOI ↗
Endocrinology & HormonesMetabolic HealthPharmacology & TreatmentObesity / Weight Gain

Comparing MitoQ10 and heat therapy: Evaluating mechanisms and therapeutic potential for polycystic ovary syndrome induced by circadian rhythm disruption

2023Chronobiology International4 citationsDOI ↗
Endocrinology & HormonesFertility & ReproductionMetabolic HealthInsulin Resistance

Oxidative stress and its role in insulin resistance in polycystic ovary syndrome

2023International journal of new findings in health and educational sciences (IJHES).4 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthCardiovascular DiseaseType 2 DiabetesInsulin ResistanceObesity / Weight Gain

A New Approach to Polycystic Ovary Syndrome and Related Cardio-metabolic Risk Factors: Dietary Polyphenols

2023Current Nutrition Reports4 citationsDOI ↗
Endocrinology & HormonesInflammation & Oxidative StressMetabolic HealthInsulin Resistance
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