نتایج جستجو برای: genetic association

تعداد نتایج: 1059533  

Journal: :Clinical and investigative medicine. Medecine clinique et experimentale 2010
Hui-Qi Qu Matthew Tien Constantin Polychronakos

Clinical & Investigative Medicine (CIM) is receiving an increasing number of reports of candidate-based association studies. The track record of such studies in the past has been poor: numerous genetic associations reported from candidate gene studies have not been replicated in later studies.1 The rise of the genomewide association study (GWAS) is changing this situation. A well-designed GWAS ...

Background: The association of limb-girdle muscular dystrophy (LGMD) with other neurological disorders is uncommon. Case presentation: We report a 25-year-old female with LGMD who suffered from slowly progressive proximal muscular weakness and atrophy since she was 12 years of age. The patient recently presented with acute loss of left side visual acuity. After evaluation, findings were sugges...

Journal: :acta medica iranica 0
rokhsareh aghili endocrine research center, institute of endocrinology and metabolism, iran university of medical sciences, tehran, iran. faria jafarzadeh department of internal medicine, north khorasan university of medical sciences, bojnurd, iran. raheb ghorbani research center for social determinants of health, semnan university of medical sciences, semnan, iran. mohammad ebrahim khamseh endocrine research center, institute of endocrinology and metabolism, iran university of medical sciences, tehran, iran. maryam alsadat salami department of endocrinology, shahid sadoughi university of medical sciences, yazd, iran. mojtaba malek endocrine research center, institute of endocrinology and metabolism, iran university of medical sciences, tehran, iran.

autoimmune thyroid diseases (atd) are multifactorial conditions that result from genetic predisposition in combination with environmental risk factors. helicobacter pylori infection as an environmental risk factor has been proposed to imitate the antigenic components of the thyroid cell membrane and may play a leading role in the onset of the autoimmune diseases, such as hashimoto thyroiditis. ...

Journal: :Journal of Clinical & Medical Genomics 2015

  Background: Osteoporosis, or porous bone, is a disease characterized by low bone mass density (BMD) and structural deterioration of bone tissue, leading to bone fragility and increased risk of hip, spine, and wrist fractures. There are numerous risk factors for osteoporosis. While many of these factors are non-genetic in nature, there is a definite genetic component responsible for this condi...

Objective(s): The current study aimed to investigate the relationship of genetic polymorphism and plasma methotrexate (MTX) levels, toxicity experience and event free survival (EFS) in pediatric acute lymphoblastic leukemia (ALL). Materials and Methods: The study included 74 ALL patients. Polymerase chain reaction and genotyping of methy...

Current research was performed to identify molecular markers associated to phonological traits including days to tillering, days to stem elongation, days to heading, days from stem elongation to heading, grain filling period and days to physiological maturity based on 407 AFLP and SSR markers in 148 barley cultivars by association mapping. This experiment was conducted in two alpha lattice desi...

Hadi Bazzazi, Sahar Ghovanjzadeh, Yaghoub Yazdani,

Background and objectives: Rheumatoid arthritis (RA) is an autoimmune disease with a complex genetic background. The protein tyrosine phosphatase non-receptor type 22 (PTPN22) is a lymphoid specific protein tyrosine phosphatase which is involved in negative regulation of T cell response. Several studies have assessed the association between PTPN22 single nucleotide polymorphisms (SNPs) with RA ...

 Background and purpose: Hypertension is a global health challenge due to its high prevalence and increased risk of cardiovascular disease. It is a multifactorial disease in which both genetic and environmental factors are involved. So far, a number of genes and pathways have been proposed to be associated with HTN, including the nitric oxide/cGMP pathway. To further clarify the role of NO /cGM...

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