Results 111 to 120 of about 27,754,862 (345)

Matrix metalloproteinase 2 and tissue inhibitor of matrix metalloproteinases 2 in the diagnosis of colorectal adenoma and cancer patients

Folia Histochemica et Cytobiologica, 2010
The aim of the study was to assess the importance of the measurement of matrix metalloproteinase 2 (MMP-2)and tissue inhibitor of matrix metalloproteinases 2 (TIMP-2) in patients with colorectal cancer (CRC) in relation to clinicopathologicalfeatures of ...
Magdalena Groblewska, Barbara Mroczko, Mariusz Gryko, Boguslaw Kędra, Maciej Szmitkowski   +4 more
doaj  

On the Ratio L₁₂/L₂₁ For n = 2 Eigenvalue Problems: An Empirical Constraint For The Calculation of Force Constants (Extended L Matrix Approximation) [PDF]

, 1972
Achim Müller, Nithya Mohan, U. Heidborn
openalex   +1 more source

Unveiling unique protein and phosphorylation signatures in lung adenocarcinomas with and without ALK, EGFR, and KRAS genetic alterations

Molecular Oncology, EarlyView.
Proteomic and phosphoproteomic analyses were performed on lung adenocarcinoma (LUAD) tumors with EGFR, KRAS, or EML4–ALK alterations and wild‐type cases. Distinct protein expression and phosphorylation patterns were identified, especially in EGFR‐mutated tumors. Key altered pathways included vesicle transport and RNA splicing.
Fanni Bugyi, Mirjam Balbisi, Simon Sugár, Lóránd Váncza, Eszter Regős, Ilona Kovalszky, Ibolya Laczó, Tünde Harkó, Gábor Kecskeméti, Zoltán Szabó, Judit Moldvay, László Drahos, Lilla Turiák   +12 more
wiley   +1 more source

Exact conditions for preservation of the partial indices of a perturbed triangular 2 × 2 matrix function. [PDF]

Proc Math Phys Eng Sci, 2020
Adukov VM, Mishuris G, Rogosin SV.
europepmc   +1 more source

Notizen: Matrixisolierungs- und Isotopensubstitutionstechnik: Germaniumisotopenaufspaltung der v₃(F₂)-Schwingung von GeCl₄ und Chlorisotopenaufspaltung von GeCl_nCl_4-n / Matrix Isolation and Isotopic Substitution Technique: Germanium Isotopic Splitting Pattern of the v₃(F₂) Mode of GeCl₄ and Chlorine Isotopic Splitting Pattern of GeCl_nCl_4-n [PDF]

, 1975
F. Königer, Achim Müller, Keiichi NAKAMOTO   +2 more
openalex   +1 more source

RKIP overexpression reduces lung adenocarcinoma aggressiveness and sensitizes cells to EGFR‐targeted therapies

Molecular Oncology, EarlyView.
RKIP, a metastasis suppressor protein, modulates key oncogenic pathways in lung adenocarcinoma. In silico analyses linked low RKIP expression to poor survival. Functional studies revealed RKIP overexpression reduces tumor aggressiveness and enhances sensitivity to EGFR‐targeted therapies, while its loss promotes resistance.
Ana Raquel‐Cunha, Joana Pinheiro, Rui F. Marques, Patrícia Fontão, Diana Cardoso‐Carneiro, Adriana Mendes, Izabela N. F. Gomes, Ana Carolina Laus, Renato J. da Silva‐Oliveira, Rui Manuel Reis, Olga Martinho   +10 more
wiley   +1 more source

Perspectives on the 2 × 2 Matrix: Solving Semantically Distinct Problems Based on a Shared Structure of Binary Contingencies. [PDF]

Front Psychol, 2020
Neth H, Gradwohl N, Streeb D, Keim DA, Gaissmaier W.   +4 more
europepmc   +1 more source

Decrypting cancer's spatial code: from single cells to tissue niches

Molecular Oncology, EarlyView.
Spatial transcriptomics maps gene activity across tissues, offering powerful insights into how cancer cells are organised, switch states and interact with their surroundings. This review outlines emerging computational, artificial intelligence (AI) and geospatial approaches to define cell states, uncover tumour niches and integrate spatial data with ...
Cenk Celik, Shi Pan, Eloise Withnell, Hou Wang Lam, Maria Secrier   +4 more
wiley   +1 more source

Hypergeometric functions of 2×2 matrix argument are expressible in terms of Appel’s functions 𝐹₄ [PDF]

, 1978
Tom H. Koornwinder, I.G. Sprinkhuizen-Kuyper   +1 more
openalex   +1 more source

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

Molecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy, Samuel Hartzler, Paula A. Vargas Carranza, Shyaman Jayasundara, Madison E. Yates, Nimod D. Janson, Bozhi Liu, Annaleigh Benton, Majid Kazemian, Jason A. Hanna   +9 more
wiley   +1 more source