Güncel Gönderiler: PubMed İndeksli Yayın Koleksiyonu
Toplam kayıt 1580, listelenen: 1061-1080
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High Prevalence of TSHR/Gs alpha Mutation-negative Clonal Hot Thyroid Nodules (HNs) in a Turkish Cohort
(Georg Thieme Verlag Kg, 2011)Whereas the majority of hot thyroid nodules are caused by somatic TSH-receptor mutations, the percentage of TSH-receptor mutation negative clonal hot nodules (HN) and thus the percentage of hot nodules likely caused by ... -
Bistability Analysis of an Apoptosis Model in the Presence of Nitric Oxide
(Springer, 2011)Bistability in apoptosis, or programmed cell death, is crucial for the healthy functioning of multicellular organisms. The aim in this study is to show the presence of bistability in a mitochondria-dependent apoptosis model ... -
Cryptosporidium parvum oocyst viability and behaviour of the residual body during the excystation process
(Springer, 2011)This study was conducted as a comparative evaluation of time-dependent changes in the viability of purified Cryptosporidium parvum oocysts by means of different excystation methods. Oocyst samples were 2 weeks to 12 months ... -
Genetics and phenomics of inherited and sporadic non-autoimmune hyperthyroidism
(Elsevier Ireland Ltd, 2010)TSH receptor (TSHR) germline mutations occur as activating mutations in familial non-autoimmune hyperthyroidism (FNAH) or sporadic non-autoimmune hyperthyroidism (SNAH). Up to date 17 constitutively activating TSHR mutations ... -
Prophylactic feeding with immune-enhanced diet ameliorates chemoradiation-induced gastrointestinal injury in rats
(Taylor & Francis Ltd, 2010)Materials and methods: Forty-eight Sprague-Dawley rats were divided into control (C, n = 6), irradiation (IR, n = 14), fluoropyrimidine (5-FU, n = 14)-treated, IR + 5-FU (n = 14)-treated groups. Half of each irradiated ... -
A Novel Mutation in the MC2R Gene Causing Familial Glucocorticoid Deficiency Type 1
(Karger, 2011)Familial glucocorticoid deficiency (FGD) or hereditary unresponsiveness to adrenocorticotropin (ACTH) is an autosomal recessive disorder characterized by isolated glucocorticoid deficiency associated with normal mineralocorticoid ... -
Mitochondrial DNA common deletion is not associated with thyroid, breast and colorectal tumors in Turkish patients
(Soc Brasil Genetica, 2010)Recently, efforts have been focused on mitochondrial DNA changes and their relation to human cancers. Among them, a 4977 bp deletion of mitochondrial DNA, named common deletion, has been investigated in several types of ... -
Cases of Borderline in Vitro Constitutive Thyrotropin Receptor Activity: How to Decide Whether a Thyrotropin Receptor Mutation Is Constitutively Active or Not?
(Mary Ann Liebert, Inc, 2009)Background: Previous in vitro data for several constitutively activating thyrotropin receptor (TSHR) mutations reported divergent results for the constitutive activity of the same mutations. Moreover, several case reports ... -
Refined mapping of twinning-rate quantitative trait loci on bovine chromosome 5 and analysis of insulin-like growth factor-1 as a positional candidate gene
(Oxford Univ Press Inc, 2009)Twinning in cattle is a complex trait that is associated with economic loss and health issues such as abortion, dystocia, and reduced calf survival. Twinning-rate QTL have been detected previously on BTA5 in the North ... -
9 Years Follow-up of a Patient with Pituitary Form of Resistance to Thyroid Hormones (PRTH): Comparison of Two Treatment Periods of D-Thyroxine and Triiodothyroacetic Acid (TRIAC)
(Walter De Gruyter Gmbh, 2009)Patients with pituitary resistance to thyroid hormones (PRTH) exhibit features of hyperthyroidism due to normal sensitivity to thyroid hormones in some of the peripheral tissues. There is a lack of information in the ... -
Alopecia: Association with Resistance to Thyroid Hormones
(Freund Publishing House Ltd, 2009)Resistance to thyroid hormone (RTH) syndrome is caused by thyroid hormone beta receptor (TR beta) mutations. Goiter, learning disabilities, psychological abnormalities, sinus tachycardia, hearing deficits, short stature, ... -
Angiotensin Converting Enzyme Gene Polymorphism in Turkish Asthmatic Patients
(Taylor & Francis Inc, 2009)Asthma is a chronic inflammatory disease of the airways. Several candidate genes have been identified with a potential role in the pathogenesis of asthma, including the angiotensin converting enzyme (ACE) gene. We aimed ... -
The effect of age of titanium dental implants on implant survival and marginal bone resorption: A 5-year retrospective follow-up study
(Allen Press Inc., 2020)It has been demonstrated that the osteoconductivity, hydrophilicity, and biological capacity of titanium decreases over time, and this phenomenon was described as the biological aging of titanium. The aim of this study was ... -
Out-of-plane auxetic nonwoven as a designer meta-biomaterial
(Elsevier, 2020)Biomaterials are porous and three-dimensional (3D) templates, which are used as biological substitutes in tissue engineering. Targeting the optimal design of biomaterials requires a synergy between mechanical, porous, mass ... -
The impact of tomato fruits containing multi-walled carbon nanotube residues on human intestinal epithelial cell barrier function and intestinal microbiome composition
(Royal Soc Chemistry, 2019)Carbon nanomaterials (CNMs) can positively regulate seed germination and enhance plant growth. However, clarification of the impact of plant organs containing absorbed CNMs on animal and human health is a critical step of ... -
Ni0.4Cu0.2Zn0.4TbxFe2-xO4 nanospinel ferrites: Ultrasonic synthesis and physical properties
(Elsevier, 2019)The Fe3+ ions were replace with Tb3+ ions as highly paramagnetic rare earth element within the structure of Ni0.4Cu0.2Zn0.4Fe2O4 nano-spinel ferrites (NSFs). The structural, magnetic, spectroscopic and optic properties ... -
Aliphatic Polyester Nanofibers Functionalized with Cyclodextrins and Cyclodextrin-Guest Inclusion Complexes
(Mdpi, 2018)The fabrication of nanofibers by electrospinning has gained popularity in the past two decades; however, only in this decade, have polymeric nanofibers been functionalized using cyclodextrins (CDs) or their inclusion ... -
Synthesis of Silver Abietate as an Antibacterial Agent for Textile Applications
(Hindawi Ltd, 2015)This study explored the potential use of new silver abietate obtained from abietic acid as an antibacterial agent for textile applications. Synthesis, structure, and antibacterial studies of silver abietate compound are ... -
Ultrafast Microwave Welding/Reinforcing Approach at the Interface of Thermoplastic Materials
(Amer Chemical Soc, 2015)As an attempt to address the needs and tackle the challenges in welding of thermoplastic materials (TPMs), a novel process was performed via short-term microwave (MW) heating of a specific composite, made up of conducting ... -
Ultrafast Microwave Nano-manufacturing of Fullerene-Like Metal Chalcogenides
(Nature Publishing Group, 2016)Metal Chalcogenides (MCs) have emerged as an extremely important class of nanomaterials with applications ranging from lubrication to energy storage devices. Here we report our discovery of a universal, ultrafast (60 ...