Results 21 to 30 of about 2,149,730 (295)
CHRISMED Journal of Health and Research, 2020 Background: Fine-needle aspiration cytology (FNAC) is an increasingly common procedure in the diagnosis of neoplastic lesions of the liver, particularly in differentiating primary hepatocellular carcinoma (HCC) from metastatic adenocarcinoma (MA ...
Palash Kumar Mandal +5 more
doaj +1 more source
CDK6 blocks differentiation: coupling cell proliferation to the block to differentiation in leukemic cells [PDF]
Oncogene, 2003 Cell proliferation and differentiation are highly coordinated during normal development. Many tumor cells exhibit both uncontrolled proliferation and a block to terminal differentiation. To understand the mechanisms coordinating these two processes, we have investigated the relation between cyclin-dependent kinase (CDK) activities and the block to ...
Igor, Matushansky +2 more
openaire +2 more sources
Diagnostics, 2020 Primary oral diffuse large B cell lymphoma (DLBCL) is rare and the differential diagnosis is difficult due to its low incidence and nonspecific symptoms, which resemble those of common oral diseases in the initial clinical setting.
Aya Yoshino +7 more
doaj +1 more source
Perampanel inhibition of AMPA receptor currents in cultured hippocampal neurons. [PDF]
, 2014 Perampanel is an aryl substituted 2-pyridone AMPA receptor antagonist that was recently approved as a treatment for epilepsy. The drug potently inhibits AMPA receptor responses but the mode of block has not been characterized.
Chen, Chao-Yin +3 more
core +5 more sources
Cytodiagnosis of Extraskeletal Ewing’s Sarcoma and its Confirmation by Fluorescence in situ Hybridization [PDF]
Journal of Clinical and Diagnostic Research, 2016 Extraskeletal Ewing’s sarcoma is an aggressive malignant small round cell tumour usually occuring in children and adolescents. It needs to be differentiated from other malignant small round cell tumours and immunohistochemistry plays a pivotal role in ...
Biswajit Dey +4 more
doaj +1 more source
pH-Degradable mannosylated nanogels for dendritic cell targeting [PDF]
, 2016 We report on the design of glycosylated nanogels via core-cross linking of amphiphilic non-water-soluble block copolymers composed of an acetylated glycosylated block and a pentafluorophenyl (PFP) activated ester block prepared by reversible addition ...
Ayres, Neil +12 more
core +2 more sources
The properties of nerve cell precursors in hydra [PDF]
, 1986 Two signals, the head activator and an injury stimulus, control differentiation of nerve cells from uncommitted stem cells in hydra [Th. Holstein, H. C. Schaller, and C. N. David, (1986) Dev. Biol. 115, 9–17].
David, Charles N., Holstein, Thomas W.
core +1 more source
The Serine/Threonine Protein Kinase (Akt)/ Protein Kinase B (PkB) Signaling Pathway in Breast Cancer [PDF]
, 2020 According to statistical data published in 2019, breast cancer is among the leading causes of death in women worldwide. The serine/threonine kinase (AKT) or protein kinase B (PkB) signaling pathway is activated by phosphorylation processes, which further
Bratu, Ovidiu Gabriel +8 more
core +3 more sources
Journal of Cytology, 2019 Introduction: Although cytological examination helps in diagnosis of malignancy in serous effusion, at times it is difficult to differentiate atypical reactive mesothelial cells from adenocarcinoma (AC) cells.
Devi Subbarayan +4 more
doaj +1 more source
Respirology Case Reports, 2022 Malignant pericardial mesothelioma (MPM) is a rare tumour that arises from the mesothelial cells of the pericardium. No standard treatment has been established owing to a poor treatment response; therefore, MPM has a poor prognosis.
Naoto Fukasawa +11 more
doaj +1 more source