Human Leptin Deficiency Caused by a Missense Mutation: Multiple Endocrine Defects, Decreased Sympathetic Tone, and Immune System Dysfunction Indicate New Targets for Leptin Action, Greater Central than Peripheral Resistance to the Effects of Leptin, and Spontaneous Correction of Leptin-Mediated Defects
Ozata, Metin, Ozdemir, I. Caglayan, Licinio, Julio
Published in The journal of clinical endocrinology and metabolism (01.10.1999)
Published in The journal of clinical endocrinology and metabolism (01.10.1999)
Get full text
Journal Article
The Effects of Metformin and Diet on Plasma Testosterone and Leptin Levels in Obese Men
Ozata, Metin, Oktenli, Cagatay, Bingol, Necati, Ozdemir, I. Caglayan
Published in Obesity (Silver Spring, Md.) (01.11.2001)
Published in Obesity (Silver Spring, Md.) (01.11.2001)
Get full text
Journal Article
Diurnal Leptin Secretion Is Intact in Male Hypogonadotropic Hypogonadism and Is Not Influenced by Exogenous Gonadotropins
Kilciler, Guldem, Ozata, Metin, Oktenli, Cagatay, Sanisoglu, S.Yavuz, Bolu, Erol, Bingol, Necati, Kilciler, Mete, Ozdemir, I. Caglayan, Kutlu, Mustafa
Published in The journal of clinical endocrinology and metabolism (01.11.2002)
Published in The journal of clinical endocrinology and metabolism (01.11.2002)
Get full text
Journal Article
Increased oxidative stress and hypozincemia in male obesity
Ozata, Metin, Mergen, Mehmet, Oktenli, Cagatay, Aydin, Ahmet, Yavuz Sanisoglu, S, Bolu, Erol, Yilmaz, M.Ilker, Sayal, Ahmet, Isimer, Askin, Ozdemir, I.Caglayan
Published in Clinical biochemistry (01.11.2002)
Published in Clinical biochemistry (01.11.2002)
Get full text
Journal Article
Synchronicity of Frequently Sampled Thyrotropin (TSH) and Leptin Concentrations in Healthy Adults and Leptin-Deficient Subjects: Evidence for Possible Partial TSH Regulation by Leptin in Humans
Mantzoros, Christos S., Ozata, Metin, Negrao, Andre B., Suchard, Marc A., Ziotopoulou, Mary, Caglayan, Sinan, Elashoff, Robert M., Cogswell, Rebecca J., Negro, Paolo, Liberty, Victoria, Wong, Ma-Li, Veldhuis, Johannes, Ozdemir, I. Caglayan, Gold, Philip W., Flier, Jeffrey S., Licinio, Julio
Published in The journal of clinical endocrinology and metabolism (01.07.2001)
Published in The journal of clinical endocrinology and metabolism (01.07.2001)
Get full text
Journal Article
Iodine and zinc, but not selenium and copper, deficiency exists in a male Turkish population with endemic goiter
Ozata, M, Salk, M, Aydin, A, Sayin, S, Oktenli, C, Beyhan, Z, Isimer, A, Ozdemir, I.C
Published in Biological trace element research (01.09.1999)
Published in Biological trace element research (01.09.1999)
Get full text
Journal Article
Increased Fasting Plasma Acylation-Stimulating Protein Concentrations in Nephrotic Syndrome
Ozata, Metin, Oktenli, Cagatay, Gulec, Mustafa, Ozgurtas, Taner, Bulucu, Fatih, Caglar, Kayser, Bingol, Necati, Vural, Abdulgaffar, Ozdemir, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.02.2002)
Published in The journal of clinical endocrinology and metabolism (01.02.2002)
Get full text
Journal Article
Leptin Does Not Play a Major Role in Platelet Aggregation in Obesity and Leptin Deficiency
Ozata, Metin, Avcu, Ferit, Durmus, Ozlem, Yilmaz, Ilker, Ozdemir, I. Caglayan, Yalcin, Atilla
Published in Obesity (Silver Spring, Md.) (01.10.2001)
Published in Obesity (Silver Spring, Md.) (01.10.2001)
Get full text
Journal Article
Increased fasting plasma acylation-stimulating protein concentrations in nephrotic syndrome
OZATA, Metin, OKTENLI, Cagatay, GULEC, Mustafa, OZGURTAS, Taner, BULUCU, Fatih, CAGLAR, Kayser, BINGOL, Necati, VURAL, Abdulgaffar, OZDEMIR, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.02.2002)
Published in The journal of clinical endocrinology and metabolism (01.02.2002)
Get full text
Journal Article
Plasma melatonin concentration before and during testosterone replacement in Klinefelter's syndrome : Relation to hepatic indolamine metabolism and sympathoadrenal activity
CAGLAYAN, Sinan, OZATA, Metin, OZISIK, Gokhan, TURAN, Mustafa, BOLU, Erol, OKTENLI, Cagatay, ARSLAN, Nuri, ERBIL, Kemal, GUL, Davut, CAGLAYAN OZDEMIR, I
Published in The journal of clinical endocrinology and metabolism (01.02.2001)
Published in The journal of clinical endocrinology and metabolism (01.02.2001)
Get full text
Journal Article
Vitamin d-receptor gene polymorphisms and vertebral bone density in men with idiopathic hypogonadotrophic hypogonadism
Ozisik, G, Mergen, H, Ozata, M, Uyanik, C, Caglayan, S, Turan, M, Bolu, E, Ilgin, S, Oner, R, Ozdemir, I C, Oner, C
Published in Medical science monitor (01.03.2001)
Get full text
Published in Medical science monitor (01.03.2001)
Journal Article
The Effects of Gonadotropin Treatment on the Immunological Features of Male Patients with Idiopathic Hypogonadotropic Hypogonadism
Yesilova, Zeki, Ozata, Metin, Kocar, Ismail H., Turan, Mustafa, Pekel, Aysel, Sengul, Ali, Ozdemír, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.01.2000)
Published in The journal of clinical endocrinology and metabolism (01.01.2000)
Get full text
Journal Article
Synchronicity of frequently sampled thyrotropin (TSH) and leptin concentrations in healthy adults and leptin-deficient subjects : Evidence for possible partial TSH regulation by leptin in humans
MANTZOROS, Christos S, OZATA, Metin, WONG, Ma-Li, VELDHUIS, Johannes, OZDEMIR, I. Caglayan, GOLD, Philip W, FLIER, Jeffrey S, LICINIO, Julio, NEGRAO, Andre B, SUCHARD, Marc A, ZIOTOPOULOU, Mary, CAGLAYAN, Sinan, ELASHOFF, Robert M, COGSWELL, Rebecca J, NEGRO, Paolo, LIBERTY, Victoria
Published in The journal of clinical endocrinology and metabolism (01.07.2001)
Published in The journal of clinical endocrinology and metabolism (01.07.2001)
Get full text
Journal Article
Improved Glycemic Control Increases Fasting Plasma Acylation-Stimulating Protein and Decreases Leptin Concentrations in Type II Diabetic Subjects
Ozata, Metin, Gungor, Dundar, Turan, Mustafa, Ozisik, Gokhan, Bingol, Necati, Ozgurtas, Taner, Ozdemir, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.08.2001)
Published in The journal of clinical endocrinology and metabolism (01.08.2001)
Get full text
Journal Article
Is leptin associated with diabetic retinopathy?
Uckaya, G, Ozata, M, Bayraktar, Z, Erten, V, Bingol, N, Ozdemir, I C
Published in Diabetes care (01.03.2000)
Published in Diabetes care (01.03.2000)
Get full text
Journal Article
Improved glycemic control increases fasting plasma acylation-stimulating protein and decreases leptin concentrations in type II diabetic subjects
OZATA, Metin, GUNGOR, Dundar, TURAN, Mustafa, OZISIK, Gokhan, BINGOL, Necati, OZGURTAS, Taner, OZDEMIR, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.08.2001)
Published in The journal of clinical endocrinology and metabolism (01.08.2001)
Get full text
Journal Article
Is leptin associated with hypertensive retinopathy?
UCKAYA, G, OZATA, M, SONMEZ, A, KINALP, C, EYILETEN, T, BINGOL, N, KOC, B, KOCABALKAN, F, OZDEMIR, I. C
Published in The journal of clinical endocrinology and metabolism (01.02.2000)
Published in The journal of clinical endocrinology and metabolism (01.02.2000)
Get full text
Journal Article
Plasma Melatonin Concentration before and during Testosterone Replacement in Klinefelter’s Syndrome: Relation to Hepatic Indolamine Metabolism and Sympathoadrenal Activity
Caglayan, Sinan, Ozata, Metin, Ozisik, Gokhan, Turan, Mustafa, Bolu, Erol, Oktenli, Cagatay, Arslan, Nuri, Erbil, Kemal, Gul, Davut, Ozdemir, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.02.2001)
Published in The journal of clinical endocrinology and metabolism (01.02.2001)
Get full text
Journal Article
Is Leptin Associated with Hypertensive Retinopathy?1
Uckaya, Gokhan, Ozata, Metin, Sonmez, Alper, Kinalp, Can, Eyileten, Tayfun, Bingol, Necati, Koc, Bayram, Kocabalkan, Fikri, Ozdemir, I. Caglayan
Published in The journal of clinical endocrinology and metabolism (01.02.2000)
Published in The journal of clinical endocrinology and metabolism (01.02.2000)
Get full text
Journal Article