نتایج جستجو برای: aged mouse
تعداد نتایج: 473666 فیلتر نتایج به سال:
cow’s milk whey consists of many protein components and some of them are antigens to human and known to modulate immune responses. enzymatic hydrolysis is a useful method to modify proteins with allergenicity. the objective of this study was to identify whether the in vitro enzymatic hydrolysis could reduce the allergenicity of whey protein concentrates (wpc). in this study, wpc were hydrolyze...
objective: patients over 60 years of age have higher mortality and morbidity after major liver resections. nitric oxide (no) derived from the catalytic activity of nos2 plays a beneficial role in liver regeneration (lr) after partial hepatectomy (ph). in this experiment, we evaluated the effect of nos2 knockout (ko) on lr in aged mice after ph. materials and methods: in this cohort study, 52 tw...
Transgenic mice over-expressing mutant human amyloid precursor protein (PDAPP mouse) develop several Alzheimer’s disease (AD)-like lesions including an age-related accumulation of amyloid-?-containing neuritic plaques. Although aged, heterozygous PDAPP mice also exhibit synaptic and glial cell changes, that is characteristic of AD pathology, no evidence of neurodegeneration has been observed. T...
Glucocorticoid (GC) excess adversely affects skin integrity, inducing thinning and impaired wound healing. Aged skin, particularly that which has been photo-exposed, shares a similar phenotype. Previously, we demonstrated age-induced expression of the GC-activating enzyme 11β-hydroxysteroid dehydrogenase type 1 (11β-HSD1) in cultured human dermal fibroblasts (HDFs). Here, we determined 11β-HSD1...
Age-related macular degeneration (AMD) is a leading cause of blindness in the elderly. The two types of AMD are: dry and wet AMD. While laser-induced choroidal neovascularization has been used extensively in the studies of wet AMD, there is no established mouse model that fully recapitulates the cardinal features of dry AMD. A lack of appropriate mouse model for dry AMD has hampered the transla...
abstract background: administration of quality care in the aged people requires having a positive attitude toward them. numerous factors including nurses’ personality characteristics may play a role in their attitude toward the aged people. therefore, the present study investigated the association between nurses’ personality characteristics and their attitude toward the aged people. materials a...
Brain function is highly dependent upon controlled energy metabolism whose loss heralds cognitive impairments. This is particularly notable in the aged individuals and in age-related neurodegenerative diseases. However, how metabolic homeostasis is disrupted in the aging brain is still poorly understood. Here we performed global, metabolomic and proteomic analyses across different anatomical re...
noise is considered as one of the harmful factors at industrial environments. it affects human health in different aspects including harmful influences on auditory, vision, neurological and psychiatric systems, hormones, physiological and mental systems. paying attention to the importance of hormonal effects on human body seems to possess crucial importance. the aim of the present study is to i...
the aim of this study was to evaluate changes that occur in motility parameters of progesterone treated mouse spermatozoa during course of hyperactivation. mouse spermatozoa treated with different doses of progesterone were videotaped after 10 min and 90 min of incubation. for each sperm, one second of movement of the head-midpiece junction was traced from the videotape and for each tracing sev...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید