The pathogenesis and nosology of HIV-associated neurological disease (HAND) remain incompletely understood. Here, to provide new insight into the molecular events leading to neurocognitive impairments (NCI) in HIV infection, we analyzed pathway dysregulations in gene expression profiles of HIV-infected patients with or without NCI and HIV encephalitis (HIVE) and control subjects. The Gene Set E...

BACKGROUND Patients and payers wish to identify hospitals with good surgical oncology outcomes. Our objective was to determine whether differences in outcomes explained by hospital structural characteristics are mitigated by differences in patient severity. METHODS Using hospital administrative and cancer registry records in Pennsylvania, we identified 24,618 adults hospitalized for cancer-re...

Epidermal growth factor receptor (EGFR) has been extensively targeted in the treatment of non-small cell lung cancer, producing responses in a small number of patients. To study the role of ligand expression in mediating response to EGFR antagonism, we injected NCI-H441 [EGFR and EGF/transforming growth factor-alpha (TGF-alpha) positive] or PC14-PE6 (EGFR positive and EGF/TGF-alpha negative) hu...

Targeted therapeutics is used as an alternative treatment of non-small cell lung cancer (NSCLC); however, treatment effect is far from being satisfactory, and therefore identification of new targets is needed. We have previously shown that metuzumab inhibit tumor growth in vivo. The present study was performed to investigate the anti-tumor efficacy of metuzumab combined with gemcitabine and cis...

We established a continuous cell line, NCI-H29S, from an invasive primary adrenocortical carcinoma. The cell line was established in a fully defined medium (HITES) and later could be adapted for growth in a simple medium supplemented only with selenium, insulin, and transferrin and devoid of serum, steroids, fibroblast growth factor, and a source of exogenous cholesterol. NCI-H295 cells had a r...

هدف: سطوح بالای همیاری در جوامعی شکل می­ گیرد که آن افرادی از هنجارهای خاصی تخطی کنند، با رفتار تنبیهی دیگران مواجه شوند. هدف مطالعه حاضر تفکیک انواع واکنش افراد به پیشهادهای ناعادلانه و بررسی مولفه­ های الکتروفیزیولوژیک آنان بود. روش: 40 نفر جنسیت مذکر دانشجویان دانشگاه شهید بهشتی طریق نمونه گیری دسترس این شرکت کردند آنها اصلاح­ شده بازی ­های دیکتاتور اولتیماتوم مورد سنجش ارزیابی قرار گرفت. یا...

Objective. Herein, we aimed to study the mechanism whereby poly-L-arginine (PLA) and lipopolysaccharide (LPS) can synergistically induce the release of interleukin-6 (IL-6) and IL-8 in NCI-H292 cells. Methods. NCI-H292 cells were divided into control, PLA, LPS, and PLA+LPS groups. At various time points, the phosphorylation of JNK in each group was measured by western blotting. Additionally, th...

NCI is a server for the identification of non-canonical interactions in protein structures. These interactions, which include N-H...pi, C(alpha)-H...pi, C(alpha)-H...O=C and variants of them, were first observed in small molecules and subsequently in high-resolution protein structures. Such interactions have been subjected to extensive structural analysis to elucidate the different geometric cr...

1,2-Diarachidonoyl-sn-glycero-3-phosphoethanolamine (DAPE) induces both necrosis/necroptosis and apoptosis of NCI-H28 malignant pleural mesothelioma (MPM) cells. The present study was conducted to understand the mechanism for DAPE-induced apoptosis of NCI-H28 cells. DAPE induced caspase-independent apoptosis of NCI-H28 malignant pleural mesothelioma (MPM) cells, and the effect of DAPE was preve...