We present the case of a myxoid plexiform spindle cell mass in 13-month-old infant without definitive diagnosis. The firm lumbosacral was first identified at age 6 months and biopsied 13 after continued growth. lesion localised to subcutis showed intense heterogeneous enhancement on MRI, raising suspicion neoplastic process. At surgical excision well circumscribed not adherent surrounding struc...

The cellular ALIX protein functions within the ESCRT pathway to facilitate intralumenal endosomal vesicle formation, the abscission stage of cytokinesis, and enveloped virus budding. Here, we report that the C-terminal proline-rich region (PRR) of ALIX folds back against the upstream domains and auto-inhibits V domain binding to viral late domains. Mutations designed to destabilize the closed c...

the present article is aimed at study on agroclimatic conditions of cultivation of sunflower throughout selected substations at kurdistan  province by means of gis system. in this investigation, meteorological data have been received from synoptic stations based on daily, monthly, and annually trend from iran meteorological organization (imo) at kurdistan  province and then homogeneity of data ...

BACKGROUND Essential Oils (EOs) possess antibacterial properties and represent a natural source to treat infections and prevent food spoilage. Their chemical composition might be affected by the environmental condition and the developmental growth stages of the plant. OBJECTIVES The current study aimed to determine the variations in chemical compositions and antimicrobial activities of the EO...

Aim: In our study, we aimed to reveal the effect of tumor budding(TB) on prognosis in urothelial carcinomas and compare most commonly used alternative method (AM) International Tumor Budding Consensus Conference (ITBCC) system. TB can be easily assessed routine hematoxylin eosin-stained slides. studies, was found associated with prognostic parameters many organs. assessment organ cancers is bas...

We examined the potential role of myosin and actin in the release of human immunodeficiency virus type 1 (HIV-1) from infected cells. Wortmannin (100 nM to 5 microM), an effective inhibitor of myosin light chain kinase, blocked the release of HIV-1 from infected T-lymphoblastoid and monocytoid cells in a concentration-dependent manner. Cytochalasin D, a reagent that disrupts the equilibrium bet...

Darlington, R. W. (St. Jude Children's Research Hospital, Memphis, Tenn.), and C. James. Biological and morphological aspects of the growth of equine abortion virus. J. Bacteriol. 92:250-257. 1966.-The growth of equine abortion virus (EAV) was studied by bioassay and electron microscopy in L-cell monolayer and suspension cultures, and in HeLa and BHK 21/13 cell monolayers. Results of virus assa...

Apoptosis in metazoans is often accompanied by the destruction of DNA replication initiation proteins, inactivation of checkpoints and activation of cyclin-dependent kinases, which are inhibited by checkpoints that directly or indirectly require initiation proteins. Here we show that, in the budding yeast Saccharomyces cerevisiae, mutations in initiation proteins that attenuate both the initiat...