نتایج جستجو برای: parc
تعداد نتایج: 2335 فیلتر نتایج به سال:
The centromere sequence parC of Escherichia coli low-copy-number plasmid R1 consists of two sets of 11 bp iterated sequences. Here we analysed the intrinsic sequence-directed curvature of parC by its migration anomaly in polyacrylamide gels. The 159 bp long parC is strongly curved with anomaly values (k-factors) close to 2. The properties of the parC curvature agree with those of other curved D...
Pulmonary and activation-regulated chemokine (PARC/CCL18) belongs to the family of CC chemokines and shares 61% sequence identity with monocyte inflammatory protein (MIP)-1alpha. Produced by dendritic cells and macrophages primarily in the lung, PARC is known to be chemotactic for T cells. Because PARC's biological function is largely unknown, we screened various leukocyte populations for PARC ...
Stochastic processes are thought to mediate localization of membrane-associated chemotaxis signaling clusters in peritrichous bacteria. Here, we identified a new family of ParA-like ATPases (designated ParC [for partitioning chemotaxis]) encoded within chemotaxis operons of many polar-flagellated γ-proteobacteria that actively promote polar localization of chemotaxis proteins. In Vibrio cholera...
background: emergence klebsiella pneumoniae resistant to quinolone antibiotics due to mutations in gyra and parc genes created problem for treatment of patients in different hospitals in iran. the objective of this study was to determine the amino acid substitutions of gyra and parc proteins in certain clonal lineages of the k. pneumoniae conferring high level quinolone resistance. methods: one...
Ureaplasma spp. cause several disorders, such as nongonococcal urethritis, miscarriage, and preterm delivery with lung infections in neonates, characterized by pathological chorioamnionitis in the placenta. Although reports on antibiotic resistance in Ureaplasma are on the rise, reports on quinolone-resistant Ureaplasma infections in Japan are limited. The purpose of this study was to determine...
1Research and Development Unit of Parc Sanitari Sant Joan de Déu/CIBERSAM, 08330 Sant Boi de Llobregat, Spain 2Grup de Treball i Recerca en Dona i Salut Mental (GTRDSM), Catalonia, Spain 3 Salut Mental Parc Tauĺı, Fundació Parc Tauĺı Institut Universitari UAB, Corporació Sanitària Parc Tauĺı, 08208 Sabadell, Spain 4 IISPV, Hospital Psiquiàtric Universitari Institut de Psiquiatria Pere Mata/Univ...
Zaher Nahlé, Michael Hsieh, Terri Pietka, Chris T. Coburn, Paul A. Grimaldi, Michael Q. Zhang , Debopriya Das**, and Nada A. Abumrad From the Department of Medicine, Washington University School of Medicine, St. Louis, Missouri 63110, the Department of Biology, Western Carolina University, Cullowhee, North Carolina 28723, Inserm U636, Université de Nice-Sophia Antipolis, Centre de Biochimie, Pa...
Nuclear localization of p53 is essential for its tumor suppressor function. Here, we have identified Parc, a Parkin-like ubiquitin ligase, as a cytoplasmic anchor protein in p53-associated protein complexes. Parc directly interacts and forms a approximately 1 MDa complex with p53 in the cytoplasm of unstressed cells. In the absence of stress, inactivation of Parc induces nuclear localization of...
سابقه و هدف: سودوموناس آئروجینوسا یک پاتوژن فرصت طلب به ویژه در بیماران با نقص ایمنی است. مقاومت دارویی در سودوموناس آئروجینوسا به واسطه مکانیسم های مختلفی مانند جهش در زیرواحدهای توپوایزومرازها و تنظیم کننده های منفی سیستم های پمپ افلاکس ایجاد می شود. هدف از این مطالعه ارزیابی جهش های نقطه ای ژن های gyrB، parC و nfxB در جدایه های سودوموناس آئروجینوسا مقاوم به سیپروفل...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید