نتایج جستجو برای: ژن ail
تعداد نتایج: 16378 فیلتر نتایج به سال:
BACKGROUND Yersiniosis is believed to be the third most common intestinal zoonosis in the European Union, after campylobacteriosis and salmonellosis. Yersinia enterocolitica is the most common species responsible for human infections. Pigs are regarded as the biggest reservoir of pathogenic Y. enterocolitica strains, which are mainly isolated from pig tonsils. The aim of this paper is to examin...
Yersinia enterocolitica has been detected in surface water, and drinking untreated water is a risk factor for infection. PCR-based methods have been used to detect Y. enterocolitica in various sample types, but quantitative studies have not been conducted in water. In this study, quantitative PCR (qPCR)-based methods targeting the Yersinia virulence genes ail and yadA were used to survey the Gr...
Abstract Artificial intelligence (AI) provides new opportunities for K-12 English as foreign language (EFL) teachers to improve their teaching. To address the emerging trend of integrating AI into teaching, this study investigated EFL teachers’ perceptions, knowledge, and behavioral intention use support teaching learning in middle schools. This combined relevant aspects Unified Theory Acceptan...
Most machine learning techniques assume, either explicitly or implicitly, that the data-generating process is stationary. This assumption guarantees that the model learnt during the initial training phase remains valid over time and that its performance is in line with our expectations. Unfortunately, this assumption does not truly hold in the real world representing, in many cases, a simplisti...
This study aimed to investigate the effects of storage time and dilution black liquor (BL) from Acacia mangium kraft pulping on characteristics isolated Lignin. Lignin isolation was carried out by 1 2 steps using HCL 1M precipitate Lignin, diluted before isolation. Isolated analyzed for its acid-soluble (ASL), insoluble acid lignin (AIL), functional groups FTIR, solubility in dioxane NaOH therm...
Recombinant interleukin (IL)-15, derived from a simian kidney epithelial cell line, is a chemoattractant for human blood T lymphocytes judged by its ability to increase the proportion of cells in polarized morphology, to stimulate invasion of collagen gels containing IL-15, and to increase the proportion of locomotor cells observed by time-lapse videorecording. The ability of lymphocytes to res...
Pregnancy rate following artificial insemination (AI) in sheep is variable depending on several factors. The Churra breed (milk breed of the North-West of Spain) yields lower fertility results compared with other local and European breeds (Manchega, Latxa, Merino, Lacaune, Sarde, etc.). In this work we studied the influence of many factors on the fertility of the Churra breed (insemination tech...
Introduction Yersinia enterocolitica is a zoonotic organism affecting both humans and livestock. In humans, Y. enterocolitica infection can result in severe abdominal pain, which mimics appendicitis. Swine have been implicated as the principal animal reservoir for human pathogenic Y. enterocolitica. Infections in pigs may localize in the tonsils (3). Several outbreaks of yersiniosis have involv...
BACKGROUND AND OBJECTIVES Patients with angioimmunoblastic T-cell lymphoma (AIL) have a poor prognosis with conventional treatment. DESIGN AND METHODS We initiated an EBMT-based survey studying the impact of high-dose chemotherapy (HDCT) and autologous hematopoietic stem cell transplantation in patients with AIL. Data on 29 patients, who were transplanted between 1992 and 1998 in 16 transplan...
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