Results 21 to 30 of about 62,676,716 (290)

Keratin 19 Epithelial Patterns in Cirrhotic Stroma Parallel Hepatocarcinogenesis [PDF]

The American Journal of Pathology, 2011
Cirrhotic septa harbor vessels and inflammatory, fibrogenic, and ductular epithelial cells, collectively referred to as the ductular reaction (DR). Lack of the DR in the stromal compartment around hepatocellular carcinoma (HCC) has been documented; however, the relationship of epithelial keratin 19 (K19) structures to progression of intralesional ...
Jochen K M, Lennerz, William C, Chapman, Elizabeth M, Brunt   +2 more
openaire   +2 more sources

An Integrative Bioinformatic Analysis for Keratinase Detection in Marine-Derived Streptomyces

Marine Drugs, 2021
Keratinases present promising biotechnological applications, due to their ability to degrade keratin. Streptomyces appears as one of the main sources of these enzymes, but complete genome sequences of keratinolytic bacteria are still limited.
Ricardo Valencia, Valentina González, Agustina Undabarrena, Leonardo Zamora-Leiva, Juan A. Ugalde, Beatriz Cámara   +5 more
doaj   +1 more source

Keratin 13 is a more specific marker of conjunctival epithelium than keratin 19.

Molecular vision, 2011
To evaluate the expression patterns of cytokeratin (K) 12, 13, and 19 in normal epithelium of the human ocular surface to determine whether K13 could be used as a marker for conjunctival epithelium.Total RNA was isolated from the human conjunctiva and central cornea.
Ramirez-Miranda, Arturo, Nakatsu, Martin N, Zarei-Ghanavati, Siamak, Nguyen, Christine V, Deng, Sophie X   +4 more
openaire   +3 more sources

Keratin 19 expression correlates with poor prognosis in breast cancer [PDF]

Molecular Biology Reports, 2014
Breast cancer expression profiling has been used for determining biomarkers. Using gene expression profiles of 2,400 patients we identified keratin 19 (KRT19) as a highly deregulated gene in breast cancer. KRT19 expression is independent of patient race but correlates with disease grade, and ER, PR or HER2 expression.
Kabir, Nuzhat N., Rönnstrand, Lars, Kazi, Julhash U.   +2 more
openaire   +3 more sources

Two mechanisms regulate keratin K15 expression in keratinocytes:role of PKC/AP-1 and FOXM1 mediated signalling [PDF]

, 2012
Background: Keratin 15 (K15) is a type I keratin that is used as a marker of stem cells. Its expression is restricted to the basal layer of stratified epithelia, and the bulge in hair follicles.
Ahmad Waseem (155362), Amrita Bose, Ahmad Waseem, Leigh, IM, Waseem, Ahmad, Leigh, Irene M., Hutchison, Iain L., Iain L. Hutchison (155346), Hong Wan, Leigh Irene M., Hutchison, IL, Teh, MT, Iain L Hutchison, Muy-Teck Teh, Wan Hong, Teh, M-T, Wan, Hong, Bose, A, Irene M. Leigh (155355), Teh Muy-Teck, Muy-Teck Teh (155335), Amrita Bose (155329), Bose, Amrita, Wan, H, Waseem Ahmad, Irene M Leigh, Waseem, A, Hong Wan (149928), Hutchison Iain L., Teh, Muy-Teck, Bose Amrita   +30 more
core   +1 more source

The molecular genetic analysis of the expanding pachyonychia congenita case collection [PDF]

, 2014
BackgroundPachyonychia congenita (PC) is a rare autosomal dominant keratinizing disorder characterized by severe, painful, palmoplantar keratoderma (PPK) and nail dystrophy, often accompanied by oral leukokeratosis, cysts and follicular keratosis.
Wilson, N. J., Shepherd, A. A., Hansen, C. D., Sprecher, E., Milstone, L. M., McLean, W. H. I., Schwartz, M. E., Al-Asadi, E., Smith, F. J. D., O'Toole, E.   +9 more
core   +1 more source

Epitope Mapping of Monoclonal Antibodies to Keratin 19 Using Keratin Fragments, Synthetic Peptides and Phage Peptide Libraries [PDF]

European Journal of Biochemistry, 1995
To generate tools for monitoring processing and folding in keratin intermediate filaments, a group of monoclonal antibodies reacting with the intermediate filament protein keratin 19 were studied using different approaches to define the structure and localization of their epitopes. The binding pattern to bacterially expressed human keratin 19 fragments
V, Böttger, P C, Stasiak, D L, Harrison, D M, Mellerick, E B, Lane   +4 more
openaire   +2 more sources

Biofunctional approaches of wool-based keratin for tissue engineering [PDF]

, 2021
The use of bioactive materials has become a standard tool in the arsenal of tissue engineering and regenerative medicine applications. Bioactive materials have gained great attention due to their ability to mimic tissues physically, chemically and ...
Ranjit, Eliza, George, Roy, Hamlet, Stephen, Love, Robert, Sharma, Ajay, Roy George, Stephen Hamlet, Eliza Ranjit, Robert M. Love, Ajay Sharma   +9 more
core   +1 more source

Retinoids Strongly and Selectively Correlate With Keratin 13 and Not Keratin 19 Expression in Cutaneous Warts of Renal Transplant Recipients [PDF]

Archives of Dermatology, 2002
To compare the expression of keratin (K) 13 and K19 in cutaneous warts of renal transplant recipients (RTRs) and immunocompetent individuals (ICIs).Retrospective, nonrandomized immunohistochemical study.Specimens from cutaneous warts of RTRs and ICIs were retrieved from the archives of the Department of Pathology, University Medical Center St Radboud ...
Blokx, W.A.M., Smit, J.V., Jong, E.M.G.J. de, Link, M.M.G.M., Kerkhof, P.C.M. van de, Ruiter, D.J.   +5 more
openaire   +4 more sources

Functionalization Routes for Keratin from Poultry Industry Side-Streams—Towards Bio-Based Absorbent Polymers [PDF]

, 2023
Keratin is a largely available protein that can be obtained from the ca. 3 million tons of feathers that the European poultry industry produces as a side-stream.
Pérez-Puyana, Víctor Manuel, Hendeqvist, Mikael S., Capezza, Antonio Jose,, William R. Newson, Bengoechea, Carlos, Bengoechea, Carlos,, Johansson, Eva,, Hedenqvist, Mikael S.,, Antonio Guerrero, Newson, William R.,, Victor M. Perez-Puyana, Carlos Bengoechea, Eva Johansson, Newson, William, Antonio J. Capezza, Guerrero, Antonio,, Capezza, Antonio J., Perez-Puyana, Victor M., Guerrero, Antonio, Mikael S. Hendeqvist, Perez-Puyana, Victor M.,, Bengoechea Ruiz, Carlos, Newson, William R., Guerrero Conejo, Antonio Francisco, Johansson, Eva, Sveriges lantbruksuniversitet., Capezza, Antonio J.,, Swedish University of Agricultural Sciences., Newson, William,, Hendeqvist, Mikael S.,   +29 more
core   +1 more source