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Now showing items 13-32 of 3182
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A549 akciğer epitelyal karsinoma hücre dizisinde ve BEAS-2B akciğer bronş epitelyal normal hücre dizisinde prostaglandin endoperoksit sentaz-2, kalretikulin ve mage ailesi A3 üyesi genlerinin transkripsiyon aşamasındaki gen anlatımlarının karşılaştırmalı olarak incelenmesi
(İstinye Üniversitesi / Sağlık Bilimleri Enstitüsü, 2019)Bu çalışmadaki amaç; akciğer adenokarsinomunu modelleyen A549 hücre dizisinde ve sağlıklı bronş epiteli BEAS-2B hücre dizisinde PTGS2, CALR ve MAGE-A3 genlerinin transkripsiyon düzeyindeki gen anlatımlarının karşılaştırmalı ... -
A549 ve BEAS-2B hücre hatlarında borik asitin apoptoz yolağındaki genlerin ekspresyon düzeylerine etkisinin incelenmesi
(İstinye Üniversitesi / Sağlık Bilimleri Enstitüsü, 2021)Akciğer kanseri, dünyadaki en yaygın kanser türü olmakla beraber tüm kanser ölümlerinin bir numaralı nedeni olmaya devam etmektedir. Apoptoz, bir dizi sinyal iletim kaskadları ve hücresel proteinler tarafından düzenlenen ... -
Abalone age prediction using machine learning
(Springer Science and Business Media Deutschland GmbH, 2022)Abalone is a marine snail found in the cold coastal regions. Age is a vital characteristic that is used to determine its worth. Currently, the only viable solution to determine the age of abalone is through very detailed ... -
ABC transporters Mdr1a/1b, Bcrp1, Mrp2 and Mrp3 determine the sensitivity to PhIP/DSS-induced colon carcinogenesis and inflammation
(Springer Heidelberg, 2019)2-Amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) is an abundant dietary carcinogen, formed during high-temperature cooking of meat. In this study, we investigated whether clinically relevant ATP-binding cassette (ABC) ... -
ABD-Çin rekabetini yırtıcılık teorisi penceresinden anlamlandırmak
(Karadeniz Teknik Üniversitesi, 2021)Günümüzde uluslararası siyasetin belirleyici unsurlarının başında, uzun süredir yükselmekte olan Çin ile göreceli gücü 2000’li yılların başından bu yana hızla azalmakta olan ABD arasındaki rekabet gelmektedir. İki ülke ... -
Aberrant activation-induced cytidine deaminase gene expression links BCR/ABL1-negative classical myeloproliferative neoplasms
(TR- Dizin, 2022)Aim: Activation-induced cytidine deaminase (AID) has been associated with tumor initiation and development because of its ability to generate DNA damage and somatic mutations that cause genomic instability. This study ... -
Abnormal flotation of separator gel in blood test tubes in the hemodialysis patients
(2019)Objectives: Serum-separating tubes (SST) are used in medical clinical chemistry tests requiring blood serum. Blood density is mainly dependent on the total protein concentration. Aim of this study to investigate, whether ... -
About the ‘unknown’ biography of Sebîlürreşâd’s Indian correspondent
(AHMET YESEVI UNIV, 2021)Sebîlürreşâd dergisi ve bu dergide yazan isimlerin ortaya çıkardığı zengin külliyat, birçok tarihi ve sosyolojik çalışmaya kaynaklık etmektedir. Bu zengin külliyatın oluşmasına katkı sağlayan yazarlar hem dergideki yazıları ... -
Absolute measurements of branching fractions of Cabibbo-suppressed hadronic D0(+) decays involving multiple pions
(AMER PHYSICAL SOC, 2022)By analyzing e(+)e(-) annihilation data with an integrated luminosity of 2.93 fb(-1) collected at the center-of-mass energy root s = 3.773 GeV with the BESIII detector, we present the first absolute measurements of the ... -
Absorbable versus non-absorbable sutures in open rhinoplasty: a comparative analysis of columellar scarring
(Ahead of Print, 2021)Introduction: Open rhinoplasty involving columellar incision has gained popularity since the 1930s. Many surgical incision techniques have been employed to obtain better results in terms of postoperative scarring. This ... -
Abundant solitary wave solutions to a perturbed Schrödinger equation with Kerr law nonlinearity via a novel approach
(Elsevier B.V., 2022)The main purpose of the present paper is to introduce a reliable method, for the first time, in solving differential equations with partial derivatives. The significant idea behind this method is the modification of a ... -
Accessory mitral valve tissue: anatomical and clinical perspectives
(Elsevier Inc., 2021)Mitral valve is a complex cardiac structure composed of several components to work in synchrony to allow blood flow into left ventricle during diastole and not to allow blood flow into left atrium during systole. Accessory ... -
Accuracy of multi-echo dixon sequence in quantification of hepatic steatosis
(Cureus Inc, 2020)Objective Today, a biopsy is the gold standard in the diagnosis of non-alcoholic fatty liver. However, a biopsy is an invasive technique, limited to the sample taken, and it may lead to misdiagnosis. Therefore, novel ... -
Accuracy of the anatomic placement in ultrasonography guided facet joint blockage with supervising of C-Arm fluoroscopy
(Kowsar Publ, 2019)Background: Facet joint blockage is a type of regional anesthesia which is performed selectively on the medial branch of the ramus dorsalis of the spinal nerve and is a current approach for the treatment of pain originating ... -
Acil servislerde görülen ortopedik travmalar ve hemşirelik bakımı
(2020)Ortopedik travmalar, basit yaralanmalardan, uzun dönem ağır ve fiziksel sakatlıklara kadar değişik sorunlara neden olabilmekte; bağlı olarak fiziksel, ruhsal ve sosyal sorunların yanı sıra ciddi ekonomik yük oluşturabilmektedir. ... -
Acousto-holographic reconstruction of whole-cell stiffness maps
(Nature Research, 2022)Accurate assessment of cell stiffness distribution is essential due to the critical role of cell mechanobiology in regulation of vital cellular processes like proliferation, adhesion, migration, and motility. Stiffness ... -
Acromion-axillary nerve distance and its relation to the arm length in the prediction of the axillary nerve position: A clinical study
(PubMed, 2022)Background: Because of the broad anatomic variation in the course of the axillary nerve, several cadaveric studies have investigated the acromion-axillary nerve distance and its association with the humeral length to ... -
Acrylamide-encapsulated glucose oxidase inhibits breast cancer cell viability
(WALTER DE GRUYTER GMBH, 2020)Objectives: Cancer cells modulate metabolic pathways to ensure continuity of energy, macromolecules and redoxhomeostasis. Although these vulnerabilities are often targeted individually, targeting all with an enzyme may ... -
Activation-Induced cytidine deaminase (AID) and uracil N-glycosylase (UNG) novel homozygous gene variants in adult hyper-IgM syndrome
(2021)Activation-Induced Cytidine Deaminase (AID) and Uracil N-glycosylase (UNG) novel homozygous gene variants in adult hyper-IgM syndrome -
Active matrix completion for algorithm selection
(Springer, 2019)The present work accommodates active matrix completion to generate cheap and informative incomplete algorithm selection datasets. Algorithm selection is being used to detect the best possible algorithm(s) for a given problem ...
