Results 61 to 70 of about 399,435 (311)

Expression of the neural cell adhesion molecule NCAM in endocrine cells [PDF]

, 1989
We examined the expression of the neural cell adhesion molecule NCAM in a number of endocrine tissues of adult rat and in an endocrine tumor cell line. NCAM was found by immunoelectron microscopy to be present on the surface of all endocrine cells in the
Aletsee-Ufrecht, M. C., Grant, N., Gratzl, Manfred, Langley, O. K.   +3 more
core   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

Molecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh, Nitzan Medina‐Itzhaki, Milena Chekov, Eden Gal‐Swisa, Roba Gabesh‐Wahabi, Inbar Savyon, Inna Naroditsky, Hilary A. Kenny, Basem Fares, Lina Korsensky, Einav Girsh, Liron Berger, Ruth Perets   +12 more
wiley   +1 more source

Preparation and characterization of nano NC/HMX composite particles

Science and Engineering of Composite Materials, 2017
Nano nitrocellulose/cyclotetramethylene tetranitramine (NC/HMX) composite particles were precipitated from their co-solutions by the spray drying method. The nano composite samples were characterized by scanning electron microscope, transmission electron
An Chongwei, Li Hequn, Yu Binshuo, Geng Xiaoheng, Wang Jingyu   +4 more
doaj   +1 more source

Nitrocellulose-bound achromopeptidase for point-of-care nucleic acid tests

Scientific Reports, 2021
Enzymes are the cornerstone of modern biotechnology. Achromopeptidase (ACP) is a well-known enzyme that hydrolyzes a number of proteins, notably proteins on the surface of Gram-positive bacteria.
Georgios Chondrogiannis, Shirin Khaliliazar, Anna Toldrà, Pedro Réu, Mahiar M. Hamedi   +4 more
doaj   +1 more source

Cloning of terminal transferase cDNA by antibody screening [PDF]

, 1984
A cDNA library was prepared from a terminal deoxynucleotidyltransferase-containing thymoma in the phage vector λgt11. By screening plaques with anti-terminal transferase antibody, positive clones were identified of which some had β-galactosidase-cDNA ...
Baltimore, David, Landau, Nathaniel R., Silverstone, Allen E., St. John, Thomas P., Weissman, Irving L., Wolf, Susan C.   +5 more
core  

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Experimental Study on the Thermal Decomposition of Two Nitrocellulose Mixtures in Different Forms

Medžiagotyra, 2019
In order to ensure the safety of nitrocellulose (NC) mixtures in storage, transportation and usage, it is necessary to study the thermal stability of NC mixtures.
Wenzhong MI, Ruichao WEI, Tiannian ZHOU, Junjiang HE, Jian WANG   +4 more
doaj   +1 more source

HIV‐1 establishes immediate latency in T cells expressing the viral Nef protein

FEBS Open Bio, EarlyView.
Nef is a viral protein often omitted from HIV‐1 reporter viruses. Consequently, its role in viral latency is unclear. We developed three novel dual reporter HIV‐1 derivatives that express Nef and allow for detection of latent and productive infection. Using these reporters, we show that Nef does not affect the establishment of immediate viral latency ...
Cindy Lam, Ivan Sadowski
wiley   +1 more source

Evaluating the effectiveness of different sample preparation routes for organic components quantification in gunpowder and double-base rocket propellants for HPLC analysis [PDF]

Scientific Technical Review
Monitoring the chemical stability of gunpowder and double-base rocket propellants is a crucial aspect of quality control for stored ammunition. This intricate undertaking seeks to guarantee the accuracy of ammunition at a satisfactory level, encompassing
Krstović Mirjana, Rakić Magdalena, Mijatov Slavko, Mojsilović Jelena, Aleksić Saša, Fidanovski Bojana   +5 more
doaj   +1 more source

Interactions of a neuronal cell line (PC12) with laminin, collagen IV, and fibronectin: identification of integrin-related glycoproteins involved in attachment and process outgrowth. [PDF]

, 1987
Neuronal responses to extracellular matrix (ECM) constituents are likely to play an important role in nervous system development and regeneration. We have studied the interactions of a neuron-like rat pheochromocytoma cell line, PC12, with ECM protein ...
Damsky, CH, Reichardt, LF, Tomaselli, KJ
core