Süleyman Nahit Şendur

After graduating from Hacettepe University Faculty of Medicine, completed residency in Internal Medicine at the same university. While continuing internal medicine training, was selected as Chief Resident of Internal Medicine. In 2011, received the “Prof. Dr. Şeref Zileli Most Successful Research Assistant of the Year” award from the Department of Internal Medicine, Hacettepe University. The thesis completed in 2014, “The Effect of the Adaptation Process During the First Weeks of Work on Mortality Among First-Year Residents Working in the Internal Medicine Intensive Care Unit During Their Rotations,” earned the “Prof. Dr. Şeref Zileli Most Successful Thesis of the Year” award. Between 2015 and 2018, worked as a subspecialty research assistant in the Division of Endocrinology and Metabolism at Hacettepe University, after which became an endocrinology specialist. Fulfilled the State Service Obligation at Kars Harakani State Hospital. Since 2020, has worked as a faculty member (Assistant Professor) in the Division of Endocrinology and Metabolism at Hacettepe University Faculty of Medicine.

In 2016, Dr. Şendur won a scholarship from the European Union of Medical Specialists and the Turkish Society of Endocrinology and Metabolism and went to the United Kingdom. Conducted research on leptin at the Department of Endocrinology and Molecular Biology, University of Sheffield, in Sheffield, England.

Currently holds memberships in the Turkish Society of Endocrinology and Metabolism, the European Society of Endocrinology, the Endocrine Society, and the European Neuroendocrine Association. Served as a board member of the Young Endocrinologists Group of the Turkish Society of Endocrinology and Metabolism.

With more than 20 original research articles in international and national journals, Dr. Şendur's areas of interest include pituitary gland diseases, adrenal gland (suprarenal gland) diseases, and parathyroid gland diseases.

1. Heterogeneity in endocrine monitoring and timing of endocrinology involvement during immune checkpoint inhibitor therapy: A Real-World Single-Center studyTekin S., OĞUZ BAYKAL S. H., ŞENDUR S. N., ÜNLÜTÜRK U., ERBAŞ A. T., DAĞDELEN S.Endocrine, cilt.91, sa.1, 2026 (SCI-Expanded, Scopus)
2. Focus on renal morphology, chronic kidney disease, and urinary system malignancies in acromegaly: report on data collected over a 40-year periodErcan P., FIRLATAN YAZGAN B., ŞENDUR S. N., OĞUZ BAYKAL S. H., DAĞDELEN S., ERBAŞ A. T.Pituitary, cilt.29, sa.4, 2026 (SCI-Expanded, Scopus)
3. Cancer risk in a large acromegaly cohort: a standardized incidence ratio analysisErcan P., Yazgan B. F., ŞENDUR S. N., DAĞDELEN S., ERBAŞ A. T.Pituitary, cilt.29, sa.4, 2026 (SCI-Expanded, Scopus)
4. Assessment of Oxidative Stress and Neuronal Damage Indicators After Parathyroidectomy in Patients With Primary Hyperparathyroidism.Özberk U., Lay İ., Yılmaz A., Şendur S. N., Gürlek Ö. A.Cureus, cilt.18, sa.5, 2026 (Hakemli Dergi)
5. Anemia in acromegaly: Prevalence, etiologies, and predictors from a large tertiary center cohortYazgan B. F., Tekin S., ŞENDUR S. N., OĞUZ BAYKAL S. H., DAĞDELEN S., ERBAŞ A. T.Pituitary, cilt.29, sa.1, 2026 (SCI-Expanded, Scopus)
6. An endocrinological point of view on a large series of pituitary stalk lesionsİŞLER A. O., ŞENDUR S. N., GÖÇMEN R., Soylemezoglu F., DAĞDELEN S., ERBAŞ A. T.Pituitary, cilt.29, sa.1, 2026 (SCI-Expanded, Scopus)
7. Relationship between genetic risk, social jetlag, and obesity traits in a Turkish adult populationIŞGIN ATICI K., TURAN DEMİRCİ B., ŞENDUR S. N., LAY İ., ALİKAŞİFOĞLU M., ERBAŞ A. T., et al.Chronobiology International, 2026 (SCI-Expanded, Scopus)
8. The Relationship Between Glycoprotein Non-Metastatic Melanoma Protein B (GPNMB), Blood Glucose Levels and Hepatic Steatosis in Healthy Subjectsİnce E., ŞENDUR S. N., İDİLMAN İ. S., Dincsoy A. B., KARÇAALTINCABA M., İLERİ GÜREL E.ACTA PHYSIOLOGICA, ss.71-72, 2025 (SCI-Expanded, Scopus)
9. The Relationship Between Glycoprotein Non-Metastatic Melanoma Protein B (GPNMB), Blood Glucose Levels and Hepatic Steatosis in Healthy Subjectsİnce E., ŞENDUR S. N., İDİLMAN İ. S., Dincsoy A. B., KARÇAALTINCABA M., İLERİ GÜREL E.ACTA PHYSIOLOGICA, 2025 (SCI-Expanded, Scopus)
10. Lymph Node ACTH Washout: New Assistant Method for Localizing the Source of Ectopic ACTH Secretion in a Case of Metastatic Medullary Thyroid CarcinomaIdler A. O., ŞENDUR S. N., GÖNÜL İREMLİ B., CENNET Ö., DOĞRUL A. B., UYSAL S., et al.ENDOCRINOLOGY RESEARCH AND PRACTICE, cilt.28, sa.4, ss.229-232, 2024 (ESCI, Scopus, TRDizin)
11. Dietary Total Polyphenol, Flavonoid, and Lignan Intakes Are Associated with Obesity and Diabetes-Related Traits: A Case-Control StudyTURAN DEMİRCİ B., IŞGIN ATICI K., ŞENDUR S. N., YÜCE D., Erbas T., BÜYÜKTUNCER DEMİREL Z.Metabolic Syndrome and Related Disorders, cilt.22, sa.6, ss.454-462, 2024 (SCI-Expanded, Scopus)
12. The effects of shift work on sleep quality, diet quality, and obesity-related factors: A male population studyTURAN DEMİRCİ B., IŞGIN ATICI K., ŞENDUR S. N., Erbas T., BÜYÜKTUNCER DEMİREL Z.CHRONOBIOLOGY INTERNATIONAL, cilt.41, ss.1265-1274, 2024 (SCI-Expanded, Scopus)
13. The Triglycerides-Glucose Index Shows a Stronger Correlation with Serum Adiponectin Levels than Homeostasis Model Assessment of Insulin Resistance and Quantitative Insulin Sensitivity Check IndexŞENDUR S. N., IŞGIN ATICI K., TURAN DEMİRCİ B., LAY İ., BÜYÜKTUNCER DEMİREL Z., Erbas T.Metabolic Syndrome and Related Disorders, cilt.21, sa.7, ss.410-414, 2023 (SCI-Expanded, Scopus)
14. COVID-19 vaccination and thyroiditisŞENDUR S. N., Oğuz S. H., ÜNLÜTÜRK U.Best Practice and Research: Clinical Endocrinology and Metabolism, cilt.37, sa.4, 2023 (SCI-Expanded, Scopus)
15. Serum growth differentiation factor-15 levels are associated with the severity of diabetic foot ulcerŞENDUR S. N., FIRLATAN B., Baykal G., LAY İ., Erbas T.HORMONES-INTERNATIONAL JOURNAL OF ENDOCRINOLOGY AND METABOLISM, cilt.21, ss.719-728, 2022 (SCI-Expanded, Scopus)
16. Reduced irisin levels in patients with acromegalyŞendur S. N., Baykal G., Fırlatan B., Aydin B., Lay İ., Dağdelen S., et al.HORMONE MOLECULAR BIOLOGY AND CLINICAL INVESTIGATION, cilt.43, sa.3, ss.251-261, 2022 (ESCI, Scopus)
17. Association of Human Leukocyte Antigen Genotypes with Severe Acute Respiratory Syndrome Coronavirus 2 Vaccine-Induced Subacute ThyroiditisŞENDUR S. N., ÖZMEN F., Oguz S. H., GÖNÜL İREMLİ B., MALKAN Ü. Y., Gurlek A., et al.THYROID, cilt.32, sa.6, ss.640-647, 2022 (SCI-Expanded, Scopus)
18. Specific FSTL1 polymorphism may determine the risk of cardiomyopathy in patients with acromegaly.Sendur S. N., Hazirolan T., Aydin B., Lay İ., Alikasifoglu M., Erbas T.Acta cardiologica, cilt.77, sa.4, ss.350-359, 2022 (SCI-Expanded, Scopus)
19. SARS-CoV-2 Vaccine-induced Thyroiditis: Safety of Revaccinations and Clinical Follow-upOĞUZ BAYKAL S. H., ŞENDUR S. N., GÖNÜL İREMLİ B., Gurlek A., Erbas T., ÜNLÜTÜRK U.JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM, cilt.107, 2022 (SCI-Expanded, Scopus)
20. Response to Letter to the Editor From Raven: Three Cases of Subacute Thyroiditis Following SARS-CoV-2 VaccineGÖNÜL İREMLİ B., ŞENDUR S. N., ÜNLÜTÜRK U.JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM, cilt.107, sa.4, 2022 (SCI-Expanded, Scopus)
21. Acute and short-term effects of Lactobacillus paracasei subsp. paracasei 431 and inulin intake on appetite control and dietary intake: A two-phases randomized, double blind, placebo-controlled study.NabizadehAsl L., ŞENDUR S. N., ÖZER H. B., LAY İ., Erbas T., BÜYÜKTUNCER DEMİREL Z.Appetite, cilt.169, ss.105855, 2022 (SCI-Expanded, Scopus)
22. Interaction between Dietary Fat Intake and Metabolic Genetic Risk Score on 25-Hydroxyvitamin D Concentrations in a Turkish Adult PopulationIŞGIN ATICI K., Alathari B. E., TURAN DEMİRCİ B., ŞENDUR S. N., LAY İ., Ellahi B., et al.NUTRIENTS, cilt.14, sa.2, 2022 (SCI-Expanded, Scopus)
23. Three Cases of Subacute Thyroiditis Following SARS-CoV-2 Vaccine: Postvaccination ASIA Syndromeİremli B. G., Şendur S. N., Ünlütürk U.JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM, sa.9, ss.2600-2605, 2021 (SCI-Expanded, Scopus)
24. FTOgene-lifestyle interactions on serum adiponectin concentrations and central obesity in a Turkish populationIŞGIN ATICI K., Alsulami S., TURAN DEMİRCİ B., Surendran S., ŞENDUR S. N., LAY İ., et al.INTERNATIONAL JOURNAL OF FOOD SCIENCES AND NUTRITION, cilt.72, sa.3, ss.375-385, 2021 (SCI-Expanded, Scopus)
25. Publication Outcomes for Oral Presentations at Congresses of Endocrinology and Metabolic Diseases of Turkey: Analysis of Twenty YearsSaygili E. S., KARAKILIÇ E., ŞENDUR S. N.TURKISH JOURNAL OF ENDOCRINOLOGY AND METABOLISM, cilt.25, sa.1, ss.11-20, 2021 (ESCI, Scopus, TRDizin)
26. Dietary total antioxidant capacity and oxidative stress in patients with type-2 diabetesCetiner O., ŞENDUR S. N., YALÇIN T., BAYRAKTAR M., RAKICIOĞLU N.PROGRESS IN NUTRITION, cilt.23, sa.2, 2021 (SCI-Expanded, Scopus)
27. Probable alterations in fecal bacterial microbiota by somatostatin receptor analogs in acromegalyŞENDUR S. N., ERGÜNAY K., Akyon Y., Brinkmann A., Serdar M., DAĞDELEN S., et al.TURKISH JOURNAL OF BIOCHEMISTRY-TURK BIYOKIMYA DERGISI, cilt.45, sa.6, ss.695-700, 2020 (SCI-Expanded, Scopus, TRDizin)
28. Clinical Characteristics, Management, and Treatment Outcomes of Primary Hypophysitis: A Monocentric CohortOguz S. H., Soylemezoglu F., ŞENDUR S. N., Mut M., Oguz K. K., DAĞDELEN S., et al.HORMONE AND METABOLIC RESEARCH, cilt.52, sa.4, ss.220-227, 2020 (SCI-Expanded, Scopus)
29. Hyperprolactinaemia associated with giant uterine myoma, description of a case and review of literatureŞENDUR S. N., AKTOZ F., USUBÜTÜN A., TUNCER Z. S., Erbas T.JOURNAL OF OBSTETRICS AND GYNAECOLOGY, cilt.39, sa.7, ss.1034-1036, 2019 (SCI-Expanded, Scopus)
30. Assessment of static and dynamic plantar data of patients with acromegalyŞENDUR S. N., Oguz S. H., DAĞDELEN S., Erbas T.PITUITARY, cilt.22, sa.4, ss.373-380, 2019 (SCI-Expanded, Scopus)
31. A case of Woodhouse-Sakati syndrome with pituitary iron deposition, cardiac and intestinal anomalies, with a novel mutation in DCAF17ŞENDUR S. N., OĞUZ S., ÜTİNE G. E., DAĞDELEN S., Oguz K. K., Erbas T., et al.EUROPEAN JOURNAL OF MEDICAL GENETICS, cilt.62, sa.8, 2019 (SCI-Expanded, Scopus)
32. Simultaneous resection of thymic and bronchial carcinoid tumors in a patient diagnosed with multiple endocrine neoplasia type 1KUMBASAR U., ŞENDUR S. N., YILMAZ Y., Erbas T., Onder S., DOĞAN R.TURK GOGUS KALP DAMAR CERRAHISI DERGISI-TURKISH JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY, cilt.27, sa.3, ss.407-410, 2019 (SCI-Expanded, Scopus, TRDizin)
33. Impact of Fat Mass and Obesity Associated (FTO) Gene Variants and Lifestyle Factors on Obesity Traits in A Turkish PopulationAlsulami S., Isgin-Atici K., Turan-Demirci B., Surendran S., ŞENDUR S. N., LAY İ., et al.PROCEEDINGS OF THE NUTRITION SOCIETY, cilt.78, sa.OCE2, 2019 (SCI-Expanded, Scopus)
34. Impact of Obesity on the Metabolic Control of Type 2 Diabetes: Results of the Turkish Nationwide Survey of Glycemic and Other Metabolic Parameters of Patients with Diabetes Mellitus (TEMD Obesity Study)Sonmez A., Yumuk V., Haymana C., Demirci I., Barcin C., Kiyici S., et al.OBESITY FACTS, cilt.12, sa.2, ss.167-178, 2019 (SCI-Expanded, Scopus)
35. Oxysterol species: reliable markers of oxidative stress in diabetes mellitusSamadi A., Gurlek A., Sendur S. N., Karahan S., Akbiyik F., Lay İ.JOURNAL OF ENDOCRINOLOGICAL INVESTIGATION, cilt.42, sa.1, ss.7-17, 2019 (SCI-Expanded, Scopus)
36. Turkish nationwide survEy of glycemic and other Metabolic parameters of patients with Diabetes mellitus (TEMD study)Sonmez A., Haymana C., BAYRAM F., Salman S., Dizdar O. S., GÜRKAN E., et al.DIABETES RESEARCH AND CLINICAL PRACTICE, cilt.146, ss.138-147, 2018 (SCI-Expanded, Scopus)
37. Anxiety and depression in adult patients with familial Mediterranean fever: a study comparing patients living in Germany and TurkeyGiese A., Oernek A., KILIÇ L., Kurucay M., ŞENDUR S. N., Lainka E., et al.INTERNATIONAL JOURNAL OF RHEUMATIC DISEASES, cilt.20, sa.12, ss.2093-2100, 2017 (SCI-Expanded, Scopus)
38. Disease Severity in Adult Patients of Turkish Ancestry With Familial Mediterranean Fever Living in Germany or Turkey. Does the Country of Residence Affect the Course of the Disease?Giese A., Ornek A., KILIÇ L., Kurucay M., ŞENDUR S. N., Lainka E., et al.JCR-JOURNAL OF CLINICAL RHEUMATOLOGY, cilt.19, sa.5, ss.246-251, 2013 (SCI-Expanded, Scopus)
39. Quality of life in adult patients with Familial Mediterranean fever living in Germany or Turkey compared to healthy subjects: a study evaluating the effect of disease severity and country of residenceGiese A., Kurucay M., KILIÇ L., Oernek A., ŞENDUR S. N., Lainka E., et al.RHEUMATOLOGY INTERNATIONAL, cilt.33, sa.7, ss.1713-1719, 2013 (SCI-Expanded, Scopus)

1. The trigliserid-glucose index shows a stronger correlation with serum adiponectin levels than HOMA-IRŞENDUR S. N., IŞGIN ATICI K., TURAN DEMİRCİ B., LAY İ., BÜYÜKTUNCER DEMİREL Z., ERBAŞ A. T.24th European Congress of Endocrinology, Milan, İtalya, 21 Mayıs 2022, cilt.81, (Özet Bildiri)
2. NSAİİ kullanımına bağlı renal tübülopatinin eşlik ettiği normal anyon açıklı DKA ve Geçici bilateral işitme kaybı olgusuBAYKAL R. G., şendur S. N., ÇALIK BAŞARAN N., ARICI M., TOPELİ İSKİT A., ERBAŞ A. T.19. ULUSAL İÇ HASTALIKLARI KONGRESİ, Antalya, Türkiye, 11 - 15 Ekim 2017, (Özet Bildiri)
3. Unexpectedly high adrenocorticotrophic hormonevalues due its complex formation with immunoglobulinPORTAKAL AKÇİN O., SENDUR S. N., ERBAŞ A. T., PINAR A., BAYRAKTAR M.69th AACC annualscientific meeting, San Diego, Amerika Birleşik Devletleri, 30 Temmuz - 03 Ağustos 2017, cilt.63, ss.61, (Özet Bildiri)
4. A novel mutation of the menin gene in a family with multiple endocrine neoplasia type 1Şendur S. N., DOĞRUL A. B., Kabaçam S., ABBASOĞLU O., ÖNDER S. Ç., SÖKMENSÜER C., et al.18th European Congress of Endocrinology, 28 - 31 Mayıs 2016, (Tam Metin Bildiri)
5. A Case of Young Male Patient with Men 1 Syndrome Who Had Chest Pain Hypocalcemia and Elevated Cardiac Biomarkers after Parathyroidectomy Mimicking Acute Coronary SyndromeŞendur S. N., EVRANOS B., DOĞRUL A. B., ABBASOĞLU O., DAĞDELEN S., ERBAŞ A. T.The Endocrine Society's 98'th Annual Meeting, Boston, Amerika Birleşik Devletleri, 1 - 04 Nisan 2016, (Tam Metin Bildiri)
6. Somatostatin receptor analogs alter fecal bacterial microbiota in patients with acromegaly: Preliminary resultsŞendur S. N., ERGÜNAY K., AKYÖN YILMAZ Y., Brinkmann A., SERDAR M. A., DAĞDELEN S., et al.
7. Evaluation of nuclear factorkB with oxysterols and clinical/biochemical characteristics of Type 1 and Type 2 Diabetes MellitusSamadi A., GÜRLEK Ö. A., Şendur S. N., YILMAZ IŞIKHAN S., LAY İ.
8. Prolactinoma Associated with Recurrent Granulomatous Mastitis: A Rare PresentationŞENDUR S. N., BAHÇECİOĞLU MUTLU A. B., BAYKAL R. G., DAĞDELEN S., SÖYLEMEZOĞLU A. F., ERBAŞ A. T.
9. Plasma oxysterols in Type 1 and Type 2 Diabetes Mellitus by a specific and sensitive LC-MS/MS method.SAMADİ A., GÜRLEK Ö. A., ŞENDUR S. N., KARAHAN S., AKBIYIK F., LAY İ.
10. Mauriac’s Syndrome Caused by Munchausen Syndrome-Associated Insulin Abuse in Type 1 Diabetes MellitusŞENDUR S. N., DAĞDELEN S., ÜNLÜTÜRK U., ERBAŞ A. T., BAYRAKTAR M.
11. Nivolumab associated thyroiditis in a patient with non small cell lung cancerŞENDUR A., ŞENDUR S. N., DEMİRKAZIK A., DAĞDELEN S., ERBAŞ A. T.

1. Targeting metabolism in the management of PCOS: Metformin and beyondOĞUZ BAYKAL S. H., ŞENDUR S. N., ÜNLÜTÜRK U., YILDIZ O. B.