نتایج جستجو برای: respectively three different genotypic variants including aa

تعداد نتایج: 3886708  

Journal: :Human heredity 2010
Jurg Ott Fabio Macciardi Yuanyuan Shen Mauro G Carta Andrea Murru Riccardo Triunfo Renato Robledo Antoniettina Rinaldi Licinio Contu Marcello Siniscalco

OBJECTIVE Based on a small sample of cases with schizophrenia and control individuals from an isolated population, a genome-wide association study was undertaken to find variants conferring susceptibility to this disease. METHODS Standard association tests were employed, followed by newer multilocus association methods (genotype patterns). RESULTS Individually, no variant produced a signifi...

Journal: :Genetics and molecular research : GMR 2012
X Liu X Y Guo X Z Xu M Wu X Zhang Q Li P P Ma Y Zhang C Y Wang F J Geng C H Qin L Liu W H Shi Y C Wang Y Yu

DNA methylation is essential for adipose deposition in mammals. We screened SNPs of the bovine DNA methyltransferase 3b (DNMT3b) gene in Snow Dragon beef, a commercial beef cattle population in China. Nine SNPs were found in the population and three of six novel SNPs were chosen for genotyping and analyzing a possible association with 16 meat quality traits. The frequencies of the alleles...

2015
D Rowczenio H Trojer A Baginska J Gillmore A Wechalekar P Hawkins H Lachmann

Results The median age at disease onset was 55 years (range 3578). All patients presented with uricarial rash, other manifestations included fever (77%), arthralgia (69%), weight loss (46%), fatigue (38%), bone pain (38%) and lymphadenopathy (23%). One patient was diagnosed with AA amyloidosis. In all subjects low grade IgM kappa paraprotein had been detected. Genetic testing revealed two patie...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه زنجان - دانشکده علوم انسانی 1389

abstract this study evaluated and compared medical terminology and english for the students of medicine (ii) as two representatives of the textbooks available on the iranian market for teaching english to the students of medicine. this research was performed on the basis of a teacher’s and a number of students’ attitudes and the students’ needs analysis for two reasons: first, to investigate...

2013
Author Chen Lu Hua Chen Patrick Yu Ping Kao Yan Hui Fan Yin Ho Cherry Sze Yan Chan Ping Yiu Yik Cheuk Tung Ha Wing Chu Li Ka Shing

In this case-controlled study, we tested susceptible genetic variants for Alzheimer's disease (AD) in CR1, CLU and PICALM from Genome Wide Association studies (GWAS) in southern Chinese population. 812 participants consisting of 462 late-onset Alzheimer's disease (LOAD) patients and 350 non-demented controls were recruited. We found by multivariate logistic regression analysis, that single nucl...

Journal: :Neurobiology of aging 2012
Lu Hua Chen Patrick Yu Ping Kao Yan Hui Fan Deborah Tip Yin Ho Cherry Sze Yan Chan Ping Yiu Yik Joyce Cheuk Tung Ha Leung Wing Chu You-Qiang Song

In this case-controlled study, we tested susceptible genetic variants for Alzheimer's disease (AD) in CR1, CLU and PICALM from genome-wide association studies (GWAS) in a southern Chinese population. Eight hundred twelve participants consisting of 462 late-onset Alzheimer's disease (LOAD) patients and 350 nondemented control subjects were recruited. We found by multivariate logistic regression ...

A.R. Khan Ahmadi E. Dehnavi, L. Shahmohamadi M. Ahani Azari M. Mohajer M.R. Nassiry S. Hasani S. Yousefi

Genotypes of Iranian Zel sheep for Calpastatin(CAST) locus were determined by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP) and polymerase chain reaction-single strand conformation polymorphism (PCR-SSCP) methods and for Calpain(CAPN) locus by PCR-SSCP. Blood samples were collected from 200 purebred Zel sheep of Zel Breeding Station located in Golestan province i...

B. Nouhi, H. Kheiri, S. Talatahari,

Chaos is embedded to the he Charged System Search (CSS) to solve practical optimization problems. To improve the ability of global search, different chaotic maps are introduced and three chaotic-CSS methods are developed. A comparison of these variants and the standard CSS demonstrates the superiority and suitability of the selected variants for practical civil optimization problems.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - دانشکده علوم 1388

based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...

this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this study examined the effect of prior knowledge and vocabulary teaching on iranian efl learners listening comprehension. the current study has two purposes: one is to investigate the effect of background knowledge on the second language listening comprehension of iranian intermediates and the other is to determine whether second language is facilitated by the introduction of unknown vocabularies in the form of prelistening activities. to conduct the study different instruments such as listening proficiency test and four listening tests such as pre and posttests were used and various statistical processes and techniques including paired-sample t-test, and analysis of variance (anova) were used. the findings of this study supported all three hypotheses tested. differences were found between the means of preteaching vocabulary variable, the background knowledge activation variable, and mean difference between these two strategies variable. subjects scored higher when the unknown words were taught in advance. likewise, subjects scored higher when they were asked some relevant questions about the topic than on those without them. there was, in addition, a significant difference between the means of preteaching vocabulary strategy and background knowledge activation strategy. in fact, preteaching vocabulary had a better effect in enhancing the students’ listening comprehension, in comparison to background knowledge activation strategy.

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1390

this thesis attempts to investigate the effects of prelistening activities on enhancing iranian efl learners` listening comprehension. the present study investigated ways in which learners` background knowledge could be activated in order to enhance their l2 listening comprehension by limiting the number of possible text interpretations prior to listening. the experiments conducted in this stud...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید