نتایج جستجو برای: kcnj11

تعداد نتایج: 484  

Journal: :Circulation. Heart failure 2017
Bo Zhang Tatiana Novitskaya Debra G Wheeler Zhaobin Xu Elena Chepurko Ryan Huttinger Heng He Saradhadevi Varadharaj Jay L Zweier Yanna Song Meng Xu Frank E Harrell Yan Ru Su Tarek Absi Mark J Kohr Mark T Ziolo Dan M Roden Christian M Shaffer Cristi L Galindo Quinn S Wells Richard J Gumina

BACKGROUND Despite increased secondary cardiovascular events in patients with ischemic cardiomyopathy (ICM), the expression of innate cardiac protective molecules in the hearts of patients with ICM is incompletely characterized. Therefore, we used a nonbiased RNAseq approach to determine whether differences in cardiac protective molecules occur with ICM. METHODS AND RESULTS RNAseq analysis of...

Journal: :Physiological genomics 2013
Polyana C Tizioto Gustavo Gasparin Marcela M Souza Mauricio A Mudadu Luiz L Coutinho Gerson B Mourão Patricia Tholon Sarah L C Meirelles Rymer R Tullio Antônio N Rosa Maurício M Alencar Sérgio R Medeiros Fabiane Siqueira Gelson L D Feijó Renata T Nassu Luciana C A Regitano

The potassium inwardly rectifying channel, subfamily J, member 11 (KCNJ11) gene was investigated as a candidate for meat tenderness based on the effects reported on muscle for KCNJ11 gene knockout in rat models and its position in a quantitative trait locus (QTL) for meat tenderness in the bovine genome. Sequence variations in the KCNJ11 gene were described by sequencing six amplified fragments...

Journal: :Pediatric diabetes 2017
Karen A Landmeier Monica Lanning David Carmody Siri Atma W Greeley Michael E Msall

OBJECTIVES Mutations in KCNJ11 are the most common cause of permanent neonatal diabetes mellitus (NDM). Approximately 25% of patients have obvious neurological dysfunction, but whether milder related problems might be more common has been unclear. We sought to assess the prevalence of parental concerns about learning, behavior, attention deficit hyperactivity disorder (ADHD), social competency,...

2014
Nagaraja M. Phani Vasudeva Guddattu Ravishankara Bellampalli Venu Seenappa Prabha Adhikari Shivashankara K. Nagri Sydney C. D′Souza Gopinath P. Mundyat Kapaettu Satyamoorthy Padmalatha S. Rai Maria Eugenia Saez

BACKGROUND AND OBJECTIVES Potassium inwardly rectifying channel, subfamily J, member 11 (KCNJ11) gene have a key role in insulin secretion and is of substantial interest as a candidate gene for type 2 diabetes (T2D). The current work was performed to delineate the genetic influence of KCNJ11 polymorphisms on risk of T2D in South Indian population through case-control association study along wit...

Journal: :Molecular genetics and metabolism 2012
Beatriz Tavira Eliecer Coto Armando Torres Carmen Díaz-Corte Beatriz Díaz-Molina Francisco Ortega Manuel Arias Juan M Díaz Rafael Selgas Carlos López-Larrea Marta Ruiz-Ortega Alberto Ortiz Elena González Josep M Campistol Victoria Alvarez

KCNJ11 polymorphisms have been linked to the risk of developing type 2 diabetes. Our aim was to define the contribution of KCNJ11 to new-onset diabetes after transplantation (NODAT) among patients treated with Tacrolimus (Tac). A total of 115 NODAT and 205 non-NODAT were genotyped for rs5219 (p.E23K). AA+AG genotypes were significantly associated with NODAT-risk (p=0.004; OR=2.10). The reported...

2017
Yuan-Yuan Han Li-Jie Wang Liang Zhang Wen-Wen Zhang Ke-Tao Ma Li Li Jun-Qiang Si

The aim of the present study was to examine whether single-nucleotide polymorphisms (SNPs) of β1 subunit of large-conductance Ca2+-activated K+ channel (KCNMB1) and inwardly rectifying K+ channel, subfamily J, member-11 (KCNJ11) are associated with essential hypertension (EH) in Xinjiang Kazak Chinese patients. A polymerase chain reaction-restriction fragment length polymorphism technique was a...

2017
Fan Jiang Ning Liu Xiao Zhuang Chen Kun Yuan Han Cai Zhong Zhu

The aim of the study was to examine the correlation between KCNJ11 gene polymorphism and metabolic syndrome in elderly patients. From January 2014 to January 2015, 54 elderly patients with metabolic syndrome were enrolled in this study as the observation group. During the same period, 46 healthy elderly individuals were enrolled in this study as the control group. KCNJ11 gene polymorphism (rs28...

Journal: :International Journal of Research in Medical Sciences 2021

Background: Pathophysiology of type 2 diabetes mellitus (T2DM) is influenced by the complex interaction several genes that regulate energy metabolism in body. Several polymorphisms occur many gene encode components glucose regulation are significantly implicated onset T2DM.Methods: This case-control study. Case group with 58 subjects T2DM patients obesity and a control non-DM obese from ethnic ...

Journal: :Diabetes 2004
Emma L Edghill Anna L Gloyn Kathleen M Gillespie A Paul Lambert Neil T Raymond Peter G Swift Sian Ellard Edwin A M Gale Andrew T Hattersley

We have recently shown that permanent neonatal diabetes can be caused by activating mutations in KCNJ11 that encode the Kir6.2 subunit of the beta-cell ATP-sensitive K(+) channel. Some of these patients were diagnosed after 3 months of age and presented with ketoacidosis and marked hyperglycemia, which could have been diagnosed as type 1 diabetes. We hypothesized that KCNJ11 mutations could pre...

Journal: :Diabetology & Metabolic Syndrome 2021

Abstract A young female patient, diagnosed with diabetes mellitus at the age of 28 years old in 2009, carries KCNJ11 R136C by whole exome sequencing and her daughter doesn’t carry this mutation. Bioinformatics software predicted that 136th amino acid is highly conservative mutation deleterious. can result change channel port structure K ATP channel. So she was as -MODY.

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