نتایج جستجو برای: including 22women and 21 men
تعداد نتایج: 16894787 فیلتر نتایج به سال:
Background: Recent studies demonstrated the multifactorial and chronic nature of male infertility, including mutations of some known spermatogenesis-related genes. The H2B family, member W (H2B.W) gene is one of the testis specific histone variant genes that encodes a sperm telomere-binding protein, required for reorganization and integration of sperm chromosomes. The objective of the present s...
Background During spermatogenesis, the H2B family, member W (H2B.W) gene, encodes a testis specific histone that is co-localized with telomeric sequences and has the potential role to mediate the sperm-specific chromatin remodeling. Previously H2B.W genetic variants were reported to be involved in susceptibility to spermatogenesis impairment. In the present study, two single nucleotide polymorp...
abstract venlafaxine, 1–[2–(dimethylamino)–1–(4–methoxyphenyl) ethyl]cyclohexanol hydrochloride is a novel non-tricyclic antidepressant. venlafaxine is a second generation antidepressant drug, has a neuropharmacologic profile distinct from that of existing antidepressants including tricyclic compounds, selective serotonin reuptake inhibitors and monoamine oxidase inhibitors. venlafaxine impart...
in recent years many researchers have been focused on interaction of small molecules with dna. dna is generally the primary intracellular of anticancer drugs, so the interaction between small molecules and dna can cause dna damage in cancer cells, blocking the division of cancer cells and resulting in cell death. the flavonoids are a large group of polyphenolic natural products that are widely ...
Objectives Aging is a biological process, experienced by all living things, including humans. The most important factor in this period is the death anxiety. This study aimed to determine death anxiety and its relationship with social support and adherence to religion in unmarried and married men and women. Methods & Materials In this study, causal-comparative and correlation methods were...
about 15% of couples have infertility problems, half of which are related to male factors. cytogenetic and genetic disorders account for about 10% of the male infertility problems. the aim of this study was to determine the frequency and types of both cytogenetic abnormalities and azf microdeletions of y chromosome in idiopathic azoospermic and oligospermic infertile men in west of iran. in thi...
previous studies have shown that diabetes mellitus (dm) increases the risk of cardiovascular disease in women to a greater extent than in men. it seems that dm may alter lipid profiles more adversely in women compared to men. in this study we evaluated serum lipoprotein differences in type 2 diabetic men and women. the study included 350 type 2 diabetic patients (100 men and 250 women), aged 19...
this research is a comparative study of entrepreneurial characteristics of founders of non-governmental high school in tehran. the research population was the female and male’s founders of non-governmental high school in tehran (totally 507 persons). the sample was 213 people (90 women and 123 men) were selected by cluster sampling. the data were collected through questionnaire that measured tw...
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