Works by Bayrak, Ömer

Results: 63

Ultrasound-based predictive indicators for treatment outcomes in pediatric vesicoureteral reflux.

Published in:

Surgery Today, 2024, v. 54, n. 10, p. 1265, doi. 10.1007/s00595-024-02833-x

By:

Öztürk, Mehmet;
Şen, Haluk;
Yılmaz, Feyza;
Bayrak, Ömer;
Demirci, Gürdal;
Baturu, Muharrem;
Erturhan, M. Sakıp;
Seçkiner, İlker

Publication type:

Article

NANOG Dominates Interleukin-6-Induced Sphere Formation in Prostate Cancer.

Published in:

Urology Research & Practice, 2023, v. 49, n. 6, p. 376, doi. 10.5152/tud.2023.23116

By:

Seven, Didem;
Tecimel, Didem;
Bayrak, Ömer Faruk

Publication type:

Article

Assessing the Diagnostic Value of PSA Derivatives and MpMRI in Prostate Cancer Detection: A Retrospective Study.

Published in:

Journal of Reconstructive Urology, 2025, v. 15, n. 1, p. 8, doi. 10.5336/urology.2024-107842

By:

SEVİM, Özcan;
BATURU, Muharrem;
BAYRAK, Ömer;
YAĞCI, Faruk;
BAŞGUT, Özlem;
ERTURHAN, Sakip

Publication type:

Article

The Relationship Between Hounsfield Unit Fuhrman Grades and Subtypes of Renal Cancers: Descriptive Research.

Published in:

Journal of Reconstructive Urology, 2023, v. 13, n. 3, p. 81, doi. 10.5336/urology.2023-97574

By:

BATURU, Muharrem;
METE, Ahmet;
DEMİRBAĞ, Asaf;
BAYRAK, Ömer;
ERTURHAN, Sakıp Mehmet;
ŞEN, Haluk;
SEÇKİNER, İlker

Publication type:

Article

Practice Patterns of Turkish Urologists Regarding Intravesical Botulinum Toxin-A Injections for Overactive Bladder and Neurogenic Lower Urinary Tract Dysfunction: A Survey Study.

Published in:

Journal of Reconstructive Urology, 2023, v. 13, n. 2, p. 67, doi. 10.5336/urology.2023-98660

By:

COŞKUN, Burhan;
BAYRAK, Ömer;
ÇORABAY, Seniha;
TAHRA, Ahmet;
KARAKEÇİ, Ahmet;
ÇOLAKOĞLU, Yunus;
DANACIOĞLU, Yavuz Onur;
ÖNEM, Kadir

Publication type:

Article

Vezikovajinal Fistül Cerrahisinde Transvezikal Onarım: Tek Merkeze Ait 15 Yıllık Deneyimler: Retrospektif Klinik Çalışma.

Published in:

Journal of Reconstructive Urology, 2021, v. 11, n. 2, p. 90, doi. 10.5336/urology.2021-81006

By:

BAYRAK, Ömer;
TURĞUT, Ömer;
ŞEN, Haluk;
ERTURHAN, Sakıp;
SEÇKİNER, İlker

Publication type:

Article

Vezikouterin Fistül Onarımlarında Abdominal Yaklaşım.

Published in:

Journal of Reconstructive Urology, 2017, v. 7, n. 3, p. 97, doi. 10.5336/urology.2017-58809

By:

BAYRAK, Ömer;
TEPE, Neslihan BAYRAMOĞLU;
SEÇKİNER, İlker;
BALAT, Özcan

Publication type:

Article

Synthesis and characterization of triazenes derived from sulfonamides.

Published in:

Marmara Pharmaceutical Journal, 2011, v. 15, n. 1, p. 11

By:

Ünsalan, Seda;
Çıkla, Pelin;
Küçükgüzel, ş. Güniz;
Rollas, Sevim;
şahin, Fikrettin;
Bayrak, Ömer Faruk

Publication type:

Article

Synthesis and evaluation of antiviral, antitubercular and anticancer activities of some novel thioureas derived from 4-aminobenzohydrazide hydrazones.

Published in:

Marmara Pharmaceutical Journal, 2010, v. 14, n. 1, p. 13

By:

Çıkla, Pelin;
Güniz Küçükgüzel, Ş.;
Küçükgüzel, İlkay;
Rollas, Sevim;
De Clercq, Erik;
Pannecouque, Christophe;
Andrei, Graciela;
Snoeck, Robert;
Şahin, Fikrettin;
Bayrak, Ömer Faruk

Publication type:

Article

Effect of different types of calorie restriction on circulation miRNAs.

Published in:

Anatomy: International Journal of Experimental & Clinical Anatomy, 2019, v. 13, n. S1, p. S33

By:

Tuna, Bilge G.;
Çiçekdal, Münevver Burcu;
Özorhan, Ümit;
Ekici, Işın D.;
Tüysüz, Emre C.;
Kuşkucu, Ayşegül;
Bayrak, Ömer F.;
Maharramov, Akif;
Doğan, Soner

Publication type:

Article

FP063 URINARY ANGIOTENSINOGEN LEVEL IS CORRELATED WITH SEVERITY OF HYDRONEPHROSIS, BLOOD PRESSURE, AND ALBUMINURIA IN PATIENTS WITH UNILATERAL CHRONIC OBSTRUCTIVE UROPATHY.

Published in:

Nephrology Dialysis Transplantation, 2019, v. 34, p. N.PAG, doi. 10.1093/ndt/gfz106.FP063

By:

özdemir, orhan;
Usalan, Celalettin;
Usalan, öZlem;
AKDOGAN, MEHTAP;
Yilmaz, Feyza;
Bayrak, ÖMer

Publication type:

Article

Double-J stent placement with grasping forceps through ureteroscope working channel: a novel technique.

Published in:

Turkish Journal of Medical Sciences, 2013, v. 43, n. 4, p. 642, doi. 10.3906/sag-1206-40

By:

KOÇ, Akif;
BAYRAK, Ömer

Publication type:

Article

Effectiveness of HP-hMG versus r-FSH in patients undergoing IVF/ICSI cycles with moderate male-factor infertility.

Published in:

Turkish Journal of Medical Sciences, 2013, v. 43, n. 1, p. 144, doi. 10.3906/sag-1101-1405

By:

TURHAN, Nilgün;
PEKEL, Aslıhan;
AYRIM, Aylin;
KASAP, Burcu;
BAYRAK, Ömer

Publication type:

Article

The effects of antioxidants on testicular apoptosis and oxidative stress produced by cell phones.

Published in:

Turkish Journal of Medical Sciences, 2013, v. 43, n. 1, p. 131, doi. 10.3906/sag-1206-62

By:

KOÇ, Akif;
ÜNAL, Doğan;
ÇİMENTEPE, Ersin;
BAYRAK, Ömer;
KARATAŞ, Ömer Faruk;
YILDIRIM, Mehmet Erol;
BAYRAK, Reyhan;
AYDIN, Murat

Publication type:

Article

ICSI outcome in severely oligoasthenozoospermic patients and its relationship to prewash progressive sperm motility.

Published in:

Turkish Journal of Medical Sciences, 2011, v. 41, n. 6, p. 995, doi. 10.3906/sag-1005-835

By:

Turhan, Nilgün;
Pekel, Aslıhan;
Ayrim, Aylin;
Bayrak, Ömer

Publication type:

Article

Single or double sperm wash processing by density gradient centrifugation: effect on clomiphene citrate induced intrauterine insemination cycle outcomes.

Published in:

Turkish Journal of Medical Sciences, 2011, v. 41, n. 1, p. 39, doi. 10.3906/sag-1001-552

By:

TURHAN, Nilgün;
PEKEL, Aslıhan;
ONARAN, Yüksel;
DUVAN, Zehra Candan İLTEMİR;
BAYRAK, Ömer

Publication type:

Article

Comparison of semen parameters between pregnant and nonpregnant couples with male factor infertility during intrauterine insemination.

Published in:

Turkish Journal of Medical Sciences, 2009, v. 39, n. 4, p. 531, doi. 10.3906/sag-0812-15

By:

Duvan, Candan İltemir;
Berker, Bülent;
Bayrak, Ömer;
Aydos, Kaan;
Turhan, Nilgün Öztürk;
Şatiroglu, Hakan

Publication type:

Article

Pediatrik üriner sistem taş hastalarında micro-perc cerrahisinin etkinliği.

Published in:

Journal of General Medicine / Genel Tıp Dergisi, 2017, v. 27, n. 2, p. 65, doi. 10.15321/geneltipder.2017.144

By:

Şen, Haluk;
Bayrak, Ömer;
Erturhan, Sakıp;
Şen, Elzem;
Seçkiner, İlker

Publication type:

Article

Exploring the relationship between earthquake exposure and severity of erectile dysfunction in southern part of Türkiye.

Published in:

Investigative & Clinical Urology, 2024, v. 65, n. 5, p. 473, doi. 10.4111/icu.20240200

By:

Baturu, Muharrem;
Bayrak, Ömer;
Öztürk, Mehmet;
Kurt, Yasin;
Şerefoğlu, Ege Can

Publication type:

Article

Identification of An mtDNA Setpoint Associated with Highest Levels of CD44 Positivity and Chemoresistance in HGC-27 and MKN-45 Gastric Cancer Cell Lines.

Published in:

Cell Journal (Yakhteh), 2018, v. 20, n. 3, p. 312, doi. 10.22074/cellj.2018.5309

By:

Terzioğlu, Gökhan;
Türksoy, Özlem;
Bayrak, Ömer Faruk

Publication type:

Article

Clinical Outcomes of Prostatic Artery Embolization in Patients with Benign Prostatic Hyperplasia: A Prospective Clinical Study.

Published in:

Turkish Journal of Urology, 2022, v. 48, n. 3, p. 215, doi. 10.5152/tud.2022.22004

By:

Dogan, Kazım;
Erbagci, Ahmet;
Sen, Haluk;
Kervancioglu, Selim;
Erturhan, Mehmet Sakıp;
Seckiner, İlker;
Bayrak, Ömer

Publication type:

Article

The Epidemiology and Population-Based Studies of Women with Lower Urinary Tract Symptoms: A Systematic Review.

Published in:

Turkish Journal of Urology, 2022, v. 48, n. 2, p. 155, doi. 10.5152/tud.2022.21325

By:

Tahra, Ahmet;
Bayrak, Ömer;
Dmochowski, Roger

Publication type:

Article

Micropercutaneous nephrolithotomy results in adults and pediatric patients: Is it safe for children?

Published in:

Turkish Journal of Urology, 2021, v. 47, n. 4, p. 293, doi. 10.5152/tud.2021.20557

By:

Seckiner, Ilker;
Baturu, Muharrem;
Bayrak, Ömer;
Ecemiş, Orhun;
Sen, Haluk

Publication type:

Article

Correlation between the NGF levels and questionnaire forms in patients receiving antimuscarinic treatment and those receiving onabotulinum toxin-A injection.

Published in:

Turkish Journal of Urology, 2021, v. 47, n. 3, p. 223, doi. 10.5152/tud.2020.20432

By:

Sağır, Süleyman;
Bayrak, Ömer;
Şen, Haluk;
Kul, Seval;
Erturhan, Sakıp;
Seçkiner, İlker

Publication type:

Article

The effect of tramadol on oxidative stress total antioxidant levels in rats with renal ischemia-reperfusion injury.

Published in:

Turkish Journal of Urology, 2020, v. 46, n. 5, p. 388, doi. 10.5152/tud.2020.20227

By:

Şen, Elzem;
Kaplan, Davut Sinan;
Bozdağ, Zehra;
Örkmez, Mustafa;
Mızrak, Ayşe;
Şen, Haluk;
Bayrak, Ömer

Publication type:

Article

Comparison of the efficiency of partial versus subtotal mesh removal on urogenital distress and sexual functions after stress urinary incontinence surgery.

Published in:

Turkish Journal of Urology, 2020, v. 46, n. 2, p. 140, doi. 10.5152/tud.2019.19113

By:

Bayramoğlu Tepe, Neslihan;
Bayrak, Ömer;
Şen, Haluk;
Uğur, Mete Gürol;
Erturhan, Sakıp;
Seçkiner, İlker

Publication type:

Article

Underactive bladder: A review of the current treatment concepts.

Published in:

Turkish Journal of Urology, 2019, v. 45, n. 6, p. 401, doi. 10.5152/tud.2019.37659

By:

Bayrak, Ömer;
Dmochowski, Roger Roman

Publication type:

Article

Can alpha blockers facilitate the placement of ureteral access sheaths in retrograde intrarenal surgery?

Published in:

Turkish Journal of Urology, 2019, v. 45, n. 2, p. 108, doi. 10.5152/tud.2019.63373

By:

Erturhan, Sakıp;
Bayrak, Ömer;
Şen, Haluk;
Yılmaz, Ali Erdem;
Seçkiner, İlker

Publication type:

Article

The attitudes of Urologists and Gynecologists about overactive bladder and treatment of it in Turkey: A questionnaire survey.

Published in:

Turkish Journal of Urology, 2017, v. 43, n. 1, p. 68, doi. 10.5152/tud.2016.93467

By:

Coşkun, Burhan;
Bayrak, Ömer;
Dinçer, Murat;
Önem, Kadir;
Gürbüz, Cenk;
Onur, Rahmi

Publication type:

Article

Botulinum toxin injections for treating neurogenic detrusor overactivity.

Published in:

Turkish Journal of Urology, 2015, v. 41, n. 4, p. 221, doi. 10.5152/tud.2015.25307

By:

Bayrak, Ömer;
Sadioğlu, Erkan;
Onur, Rahmi

Publication type:

Article

Pubovaginal sling materials and their outcomes.

Published in:

Turkish Journal of Urology, 2014, v. 40, n. 4, p. 233, doi. 10.5152/tud.2014.57778

By:

Bayrak, Ömer;
Osborn, David;
Reynolds, William Stuart;
Dmochowski, Roger Roman

Publication type:

Article

Primary amyloidosis of the bladder mimicking bladder tumor.

Published in:

2014

By:

Bayrak, Ömer;
Bozdağ, Zehra;
Urgun, Gökhan;
Yağcı, Faruk

Publication type:

Journal Article

Comparison of demographic data in patients undergoing percutaneous nephrolithotomy in Southeastern Anatolia and the Black Sea region: A multicenter study.

Published in:

2014

By:

Bayrak, Ömer;
Önem, Kadir;
Seçkiner, İlker;
Sırtbaş, Aykut;
Erturhan, Sakıp;
Aşçı, Ramazan;
Şen, Haluk;
Büyükalpelli, Recep;
Erbağcı, Ahmet;
Germiyanoğlu, Cankon;
Yağcı, Faruk

Publication type:

Journal Article

Mesane tümörünü taklit eden mesanenin primer amiloidozu.

Published in:

Turkish Journal of Urology, 2014, v. 40, n. 1, p. 59, doi. 10.5152/tud.2014.65632

By:

Bayrak, Ömer;
Bozdağ, Zehra;
Urgun, Gökhan;
Yağcı, Faruk

Publication type:

Article

Güneydoğu Anadolu ve Karadeniz Bölgesi'nde, perkütan nefrolitotomi uygulanan hastalara ait demografik verilerin karşılaştırılması: Çok merkezli çalışma.

Published in:

Turkish Journal of Urology, 2014, v. 40, n. 1, p. 31, doi. 10.5152/tud.2014.80008

By:

Bayrak, Ömer;
Önem, Kadir;
Seçkiner, İlker;
Sırtbaş, Aykut;
Erturhan, Sakıp;
Aşçı, Ramazan;
Şen, Haluk;
Büyükalpelli, Recep;
Erbağcı, Ahmet;
Germiyanoğlu, Cankon;
Yağcı, Faruk

Publication type:

Article

Transvaginal repair of unrecognized bladder injury after transobturator tape surgery.

Published in:

Turkish Journal of Urology, 2013, v. 39, n. 4, p. 277, doi. 10.5152/tud.2013.067

By:

Bayrak, Ömer;
Erbağcı, Ahmet;
Şen, Haluk;
Erturhan, Sakıp;
Yağcı, Faruk;
Seçkiner, İlker

Publication type:

Article

Comparative outcomes of plasmakinetic versus monopolar transurethral resection of benign prostatic hyperplasia: 7 years1 results.

Published in:

Turkish Journal of Urology, 2013, v. 39, n. 4, p. 220, doi. 10.5152/tud.2013.057

By:

Erturhan, Sakıp;
Bayrak, Ömer;
Seçkiner, İlker;
Demirbağ, Asaf;
Erbağcı, Ahmet;
Yağcı, Faruk

Publication type:

Article

Emphysematous pyelonephritis caused by Candida species: first case in the English literature.

Published in:

2012

By:

Bayrak, Ömer;
Seçkiner, İlker;
Bulut, Ersan;
Erturhan, Sakıp Mehmet

Publication type:

Case Study

The approach of urologists to kidney stones in southeastern Anatolia: a questionnaire survey.

Published in:

Turkish Journal of Urology, 2012, v. 38, n. 4, p. 190, doi. 10.5152/tud.2012.040

By:

Erturhan, Sakıp Mehmet;
Bayrak, Ömer;
Penbegül, Necmettin;
Seçkiner, İlker;
Söylemez, Haluk;
Sancaktar, Ahmet Ali;
Yağcı, Faruk

Publication type:

Article

Activation of Wnt Pathway Suppresses Growth of MUG-Chor1 Chordoma Cell Line.

Published in:

Cell Biochemistry & Biophysics, 2023, v. 81, n. 4, p. 823, doi. 10.1007/s12013-023-01178-5

By:

Şişli, Hatice Burcu;
Hayal, Taha Bartu;
Şenkal, Selinay;
Bulut, Ezgi;
Kıratlı, Binnur;
Asutay, Ayla Burçin;
Şahin, Fikrettin;
Bayrak, Ömer Faruk;
Doğan, Ayşegül

Publication type:

Article

Towards single-microorganism detection using surface-enhanced Raman spectroscopy.

Published in:

International Journal of Environmental Analytical Chemistry, 2007, v. 87, n. 10/11, p. 763, doi. 10.1080/03067310701336379

By:

Kahraman, Mehmet;
Yazici, M. Müge;
SahIn, FIkrettIn;
Bayrak, Ömer F.;
TopÇu, EmIne;
Çulha, Mustafa

Publication type:

Article

Improved Malignancy of Colon Cancer Cells at Gene Expression Level With Constitutive Activation of the Eukaryotic Elongation Factor 2 Under Nutrition‐Deficient Conditions.

Published in:

Chemistry & Biodiversity, 2025, v. 22, n. 5, p. 1, doi. 10.1002/cbdv.202402547

By:

Deniz, Aslı Hızlı;
Aydemir, Esra;
Ekimci Gürcan, Nur;
Dabo Jakir, Abdulahi;
Faruk Bayrak, Ömer;
Şahin, Fikrettin;
Ayaz, Furkan

Publication type:

Article

Effects of Nasal and Oral Breathing on Respiratory Muscle and Brain Function: A Review.

Published in:

Thoracic Research & Practice, 2025, v. 26, n. 3, p. 145, doi. 10.4274/ThoracResPract.2024.24061

By:

Bayrak, Ömer;
Polastri, Massimiliano;
Pehlivan, Esra

Publication type:

Article

E-cadherin might be a stage-dependent modulator in aggressiveness in pancreatic cancer cells.

Published in:

Turkish Journal of Biology, 2020, v. 44, n. 5, p. 230, doi. 10.3906/biy-1912-60

By:

AYDEMİR ÇOBAN, Esra;
TECİMEL, Didem;
KAŞIKCI, Ezgi;
BAYRAK, Ömer Faruk;
ŞAHİN, Fikrettin

Publication type:

Article

The effect of TWIST silencing in metastatic chordoma cells.

Published in:

Turkish Journal of Biology, 2018, v. 42, n. 4, p. 279, doi. 10.3906/biy-1801-17

By:

AYDEMİR, Esra;
KAŞIKCI, Ezgi;
COŞKUNÇELEBİ, Burcu;
BAYRAK, Ömer Faruk;
ŞAHİN, Fikrettin

Publication type:

Article

Silencing superoxide dismutases (SOD1&SOD2) potentiates ROS-induced apoptosis in chordoma cells.

Published in:

Molecular Biology Reports, 2025, v. 52, n. 1, p. 1, doi. 10.1007/s11033-025-10239-2

By:

Seven, Didem;
Tecimel, Didem;
Özbey, Utku;
Kızılilsoley, Nehir;
Nikerel, Emrah;
Dalan, Altay Burak;
Türe, Uğur;
Bayrak, Ömer Faruk

Publication type:

Article

Is single-dose fosfomycin trometamol a good alternative for asymptomatic bacteriuria in the second trimesterof pregnancy?

Published in:

International Urogynecology Journal, 2007, v. 18, n. 5, p. 525, doi. 10.1007/s00192-006-0190-y

By:

Ömer Bayrak;
Ersin Çimentepe;
İlknur İnegöl;
Ali Atmaca;
Candan Duvan;
Akif Koç;
Nilgün Turhan

Publication type:

Article

The Examination of Variations in the Pain Characteristics of Women with Overactive Bladder Syndrome.

Published in:

Grand Journal of Urology, 2024, v. 4, n. 3, p. 89, doi. 10.5505/GJU.2024.77699

By:

Tüfekçi, Bengisu;
Şahin, Emel;
Bayrak, Ömer;
Tüfekçi, Ahmet

Publication type:

Article

Evaluation of Pyeloplasty Results in Pediatric Patients with Glomerular Filtration Rates Below 15 ml/min.

Published in:

Grand Journal of Urology, 2024, v. 4, n. 2, p. 47, doi. 10.5505/GJU.2024.08370

By:

Baturu, Muharrem;
Öztürk, Mehmet;
Şen, Haluk;
Durna, Görkem;
Bayrak, Ömer

Publication type:

Article

Inhibition of Migration, Invasion and Drug Resistance of Pancreatic Adenocarcinoma Cells – Role of Snail, Slug and Twist and Small Molecule Inhibitors [Corrigendum].

Published in:

OncoTargets & Therapy, 2022, v. 15, p. 523, doi. 10.2147/OTT.S372793

By:

Kaşıkcı, Ezgi;
Aydemir, Esra;
Bayrak, Ömer Faruk;
Şahin, Fikrettin

Publication type:

Article