... cancer cell lines. Progress On Task 1 includes mapping of dynactin and EBl distributions in several cell lines. Task 2 is ...
DTIC Science & Technology
The expression of the H2 Ia-associated invariant chain (Ii) has been determined by pulse labeling cells with [35S]methionine and resolving the proteins. Expression is maximal in noncycling peripheral B lymphocytes and is reduced upon maturation of B lymphocytes to plasma cells. B cell-derived ...
PubMed Central
... virus in suspension cultures of BHK-21 (clone 13) cells. II. WATERIALS AND METHODS A. TISSUE CULTURE CELLS The cell line used ...
Continuous rabbit macrophage-like cell lines were established after in vitro infection of spleen cells with either Simian virus 40, lymphotropic papovavirus or herpesvirus sylvilagus. These cell lines are characterized as morphologically similar to mature macrophages, esterase positive, and ...
PubMed
...specified by the Administrator. When cell lines, primary cells, or ingredients of animal origin used in the preparation of a... (ii) When cell lines, primary cells, or ingredients of animal origin are tested, at least a 20...
Code of Federal Regulations, 2010
The program has comprised the biological evaluation of candidate microfiber surfaces and the formation in vitro of simulated imtimal linings on cardiovascular prosthetic devices. Cell cultures were prepared from muscle and aortic intimal lining. Cell coat...
National Technical Information Service (NTIS)
... 2). The cell line PZ-HPV-7, derived from prostate epithelial cells, showed very low CDH7 expression. The expression of ...
... 2). The cell line PZ-HPV-7, derived from human prostate epithelial cells, showed very low CDH7 expression. The expression ...
The Ca2+/phospholipid/cytoskeletal-binding protein annexin II has been proposed to play an important role in Ca(2+)-dependent exocytosis; however, the evidence for this role is inconclusive. More direct evidence obtained by manipulating annexin II levels in cells is still required. We have attempted to do this by generating stably ...
Here we describe methods to prepare a mammalian expression plasmid encoding EGFP fused to the amino terminus of human DNA topoisomerase II? (TopoII?). This plasmid is transfected into LLC-Pk cells, a porcine epithelial cell line that remains relatively flat during mitosis. After selection for ...
DBA/1 mice immunized with native chick type II collagen (NcII) emulsified in complete Freund's adjuvant develop arthritis, whose underlying mechanisms are still undefined. As an initial step to studying the role of T cells in collagen-induced arthritis (CIA), we have established T cell lines ...
The Angiotensin II (Ang II) receptor subtype AT2 is a protein with seven transmembrane domains. It was shown that the third Intracellular Loop (3rd ICL) of this receptor is needed for the induction of apoptosis in some cell lines. Our recent studies sugge...
Invariant chain (Ii) binds to the human leukocyte antigen (HLA) class II molecule and assists it in the process of peptide acquisition. In addition, Ii binds to the HLA class I molecule, although there has been little study of its effects on the HLA class I molecule. In addition to its normal expression on antigen-presenting ...
We previously described RAG, a mouse adenocarcinoma cell line, as deficient for the induction of major histocompatibility (MHC) class II antigens by IFN-gamma, but responding normally for MHC class I antigen stimulation and anti-viral protection. We had established that the fusion of RAG with various human cell ...
... T7 cells form confluent monolayers, and have a polarized epithelial cell morphology with tight junctions and apical ... cell biology/physiology of normal Type-II cells. Polarized epithelial cells are noto...
NBII National Biological Information Infrastructure
Constitutive expression of major histocompatibility complex class II genes is acquired very early in B-cell ontogeny and is maintained up to the B-cell blast stage. Terminal differentiation in plasma cells is, however, accompanied by a loss of class II gene expression. In B ...
Energy Citations Database
... and MDR1 protein function in MDR1-transfected and parental L.-C. Tsui. Identification of the cystic fibrosis gene: cloning and cell lines (Abstract. ...
... kidney? The kidney functions as a �critmeter� to regulate the hematocrit. Adv ... II interact via kinases in the proximal straight tubule. Am J Physiol ... ...
Binding and activation of major histocompatibility complex class ... Macrophage cell lines derived from major histocompatibility complex II-negative mice ...
NASA Website
The high prevalence of contaminated cell cultures suggests that viral contaminations might be distributed among cultures. We investigated more than 460 primate cell lines for Epstein-Barr (EBV), hepatitis B (HBV), hepatitis C (HCV), human immunodeficiency virus type 1 (HIV-1), human T-cell leukemia/lymphoma virus I ...
A cell strain (IOZCAS-Spex-II-A) cloned from IOZCAS-Spex-II, a cell line established from the fat body of Spodoptera exigua (Lepidoptera: Noctuidae) larva, was characterized, and its capability to produce S. exigua nucleopolyhedrovirus was high with infection rate exceeding 90% compared with ...
