نتایج جستجو برای: fbg
تعداد نتایج: 2228 فیلتر نتایج به سال:
OBJECTIVE We aimed to observe (i) changes in fasting blood glucose (FBG) in tuberculosis (TB) patients before and during anti-TB treatment, (ii) whether FBG levels were stable or unstable and (iii) baseline characteristics associated with an unstable FBG. METHOD TB patients consecutively attended six clinics or hospitals. FBG measurements were made at months 0, 2 and 6. Data analysis was perf...
یکی از چالش های مهمی که این سنسور ها با آن مواجه بوده اند کوپل بودن اثر دما و کرنش بر پاسخ آنهاست.آخرین تلاش های صورت گرفته برای حل این مشکل منجر به ارئه ی سنسورهای fbg ساختار ویژه(sfbg) با پوشش نازک فلزی بر روی فیبر شده است که قابلیت برای اندازه گیری همزمان دما و کرنش را دارد. پژوهش حاضر به منظور ارائه ی یک مدل عددی برای پیش بینی رفتار همین سنسورهای fbg ساختار ویژه و فراهم آوردن ابزاری برای طر...
Hepatic fibrinogen (FBG) is upregulated during an acute phase response (APR) induced by glucocorticoids and interleukin (IL)-6. Furthermore, intestine and lung epithelium synthesize FBG after exposure to inflammatory mediators, and both plasma and lung cell-derived FBG, along with fibronectin, assemble in detergent-insoluble extracellular matrices (ECM) of pneumocytes and fibroblasts independen...
Fibrinogen (FBG) assembles into matrix fibrils of fibroblasts, lung and mammary epithelial cells, but not endothelial cells. Furthermore, cryptic beta15-21 residues are exposed in FBG fibrils with no evidence of thrombin or plasmin proteolysis. Herein, the effects of FBG on migration and proliferation of wounded dermal fibroblasts were investigated. FBG preassembled into matrix prior to scrape-...
Background: Diabetes mellitus (DM) has become a major public health problem in China. Although a number of researchers have investigated DM risk factors, little is known about the associations between values of fasting blood glucose (FBG) and influencing factors. This study aims to explore these associations by the quantile regression (QR) model. Methods: A cross-sectional survey based on a sam...
Fibrinogen (FBG), together with its polymerized form fibrin, modulates cellular responses during wound repair and tissue remodeling. Thus, we sought to determine whether A549 lung epithelial type II–like cells would endocytose insoluble, surface-bound FBG as a potential mechanism of alveolar matrix remodeling. Surface-bound FBG was endocytosed into either lysosomes or late endosomes by A549 cel...
OBJECTIVE There is insufficient randomized trial data to support evidence-based recommendations for tight control of fasting blood glucose (FBG) among diabetic subjects in primary stroke prevention. We explored the relationship between FBG among diabetic subjects and risk of ischemic stroke in a multiethnic prospective cohort. RESEARCH DESIGN AND METHODS Medical and social data and FBG values...
BACKGROUND Elevated plasma fibrinogen (Fbg) levels contribute to tumor progression and metastasis; however, limited research on Fbg in small cell lung cancer (SCLC) has been conducted. This study evaluated the prognostic value of Fbg levels in patients with SCLC. METHODS Data on plasma Fbg level, clinical features, and overall survival were retrospectively collected. Kaplan-Meier estimates an...
FBG sensors offer many advantages, such as a lack of sensitivity to electromagnetic waves, small size, high durability, and high sensitivity. However, their maximum strain measurement range is lower than the yield strain range (about 1.0%) of steel strands when embedded in steel strands. This study proposes a new FBG sensing technique in which an FBG sensor is recoated with polyimide and protec...
A hallmark of breast carcinoma is the deposition of fibrinogen (FBG) without subsequent conversion to fibrin in the tumor stroma. In this study, the ability of the MCF-7 human breast cancer epithelial cell line to synthesize, secrete, and deposit FBG into the extracellular matrix (ECM) was examined. Whereas MCF-7 cells produced low levels of intact FBG, abundant levels of FBG intermediate compl...
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