Results 41 to 50 of about 4,292,812 (187)
Keratin 19: Predicted amino acid sequence and broad tissue distribution suggest it evolved from keratinocyte keratins [PDF]
, 1989 The type I keratin 19 is unusual in its tissue distribution in that under normal circumstances it does not seem to be restricted, as the other keratins are, to expression in either stratified or simple epithelia.
Leigh, Irene M. +3 more
core +1 more source
The Type I Keratin 19 Possesses Distinct and Context-dependent Assembly Properties [PDF]
Journal of Biological Chemistry, 1998 Keratins (K), the cytoplasmic intermediate filament (IF) proteins of epithelial cells, are encoded by a multigene family and expressed in a tissue- and differentiation-specific manner. In human skin, keratinocytes of the basal layer of epidermis and the outer root sheath of hair follicles express K5 and K14 as their main keratins. A small subpopulation
J, Fradette +3 more
openaire +2 more sources
Chicken keratin‐19: Cloning of cDNA and analysis of expression in the chicken embryonic gut [PDF]
Development, Growth & Differentiation, 1997 From many recent studies, it has been argued that keratins (cytokeratins) play important roles in the morphogenesis and differentiation of organ development. To learn the role of keratin in digestive tract development, a cDNA of the chicken homolog of keratin‐19 (GK‐19) was cloned and its expression pattern was analyzed in the digestive tract of ...
K, Sato, S, Yasugi
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Serum keratin 19 (
Liver International, 2022 AbstractBackground and AimsUp to 30% of patients with severe alcoholic hepatitis (sAH) die within 3 months of presentation. The degree of ductular reaction, characterized by accumulation of biliary and liver progenitor cells, confers a poor prognosis.
Stephen Rahul Atkinson +8 more
openaire +3 more sources
Heterogeneity of estrogen receptor expression in circulating tumor cells from metastatic breast cancer patients. [PDF]
PLoS ONE, 2013 BACKGROUND: Endocrine treatment is the most preferable systemic treatment in metastatic breast cancer patients that have had an estrogen receptor (ER) positive primary tumor or metastatic lesions, however, approximately 20% of these patients do not ...
Anna Babayan +5 more
doaj +1 more source
Cell Transplantation, 2021 When using human induced pluripotent stem cells (hiPSCs) to achieve hair follicle (HF) replacement, we found it best to emulate the earliest fundamental developmental processes of gastrulation, ectodermal lineage commitment, and dermogenesis.
Michel R. Ibrahim +4 more
doaj +1 more source
MCF-7 Human Breast Cancer Cells Form Differentiated Microtissues in Scaffold-Free Hydrogels.
PLoS ONE, 2015 Three-dimensional (3D) cultures are increasing in use because of their ability to represent in vivo human physiology when compared to monolayer two-dimensional (2D) cultures.
Marguerite M Vantangoli +4 more
doaj +1 more source
One-pot process: Microwave-assisted keratin extraction and direct electrospinning to obtain keratin-based bioplastic [PDF]
, 2021 Poultry feathers are among the most abundant and polluting keratin-rich waste bio-masses. In this work, we developed a one-pot microwave-assisted process for eco-friendly keratin extraction from poultry feathers followed by a direct electrospinning (ES ...
Pelosi C. +10 more
core +1 more source
The International Journal of Biological Markers, 1994 From a panel of 4 murine monoclonal antibodies directed against keratin 19 various antibody combinations were evaluated in solid-phase enzyme-linked sandwich immunoassays for detection of soluble keratin 19 fragments in patient sera.
H. Bodenmüller +5 more
doaj +1 more source
Journal of Translational Medicine, 2019 Background The use of one-step nucleic acid amplification (OSNA) allows for lymph node (LN) metastasis to be detected rapidly and accurately. We conducted a prospective single-centre clinical trial to evaluate OSNA assay in detecting LN metastasis of ...
María Escalante Pérez +6 more
doaj +1 more source