نتایج جستجو برای: barrier factors
تعداد نتایج: 1158864 فیلتر نتایج به سال:
BACKGROUND/AIM This study was conducted in order to determine the factors related to women's barrier perception to participate in breast cancer screenings in a region affiliated with a family health center. MATERIALS AND METHODS The study was a cross-sectional study. The sample group of the study consisted of 300 women. Descriptive statistics, t test, and Mann-Whitney U test were performed fo...
Peroxisome proliferator-activated receptor alpha (PPAR-α), which belongs to the nuclear receptor family of ligand-activated transcription factors, was first described as gene regulators for metabolic pathways including lipid metabolism, insulin sensitivity, and glucose homeostasis. Were raised. This nuclear receptor is widely expressed in various tissues, providing a wide range of effects to st...
PURPOSE Mechanisms determining epithelial resistance versus susceptibility to microbial traversal in vivo remain poorly understood. Here, a novel murine model was used to explore factors influencing the corneal epithelial barrier to Pseudomonas aeruginosa penetration. METHODS Murine corneas were blotted with tissue paper before inoculation with green fluorescent protein-expressing P. aerugino...
A functional epidermal skin barrier requires the formation of a cornified envelope from terminally differentiating keratinocytes. During this process, multiple genetic and environmental signals coordinately regulate protein expression and tissue differentiation. Here we describe a critical role for hypoxia-inducible factors (HIFs) in the regulation of filaggrin expression and skin barrier forma...
most common hypotheses of seizure initiation are increased neural excitation, decreased inhibition or both. but, the conditions that lead to these activation states not to be clear yet. recent studies challenge traditional concepts and indicate new evidence that a key epileptogenic process may actually begin in the blood vessel. seizures could be initiate by a variety of insults to the brain, s...
the paper presents the results of an investigation on the acoustic performance of vertical profile parallel barriers with quadratic residue diffuser tops and faces. a 2d boundary element method (bem) was used to predict the barrier insertion loss. the results of rigid and with absorptive coverage were also calculated for comparisons. using qrd on the top surface and faces of all vertical profil...
all analytical methods are generally based on the measurement of a parameter or parameters which are somehow related to the concentration of the species.an ideal analytical method is one in which the concentration of a species can be measured to a high degree precision and accuracy and with a high sensitivity. unfortunately finding such a method is very difficult or sometimes even impossible.in...
The skin represents the largest organ of the body and provides a vital interface between the body and the environment. Hereditary and acquired alterations of structural proteins and lipids of the stratum corneum and epidermal tight junctions leading to a diminished skin barrier function are major causative factors for a number of skin diseases, in particular atopic dermatitis (AD). This review ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید