Results 121 to 130 of about 1,209,228 (250)

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Complement activation triggered by chondroitin sulfate released by thrombin receptor-activated platelets

, 2008
BACKGROUND: Chondroitin sulfate (CS) is a glycosaminoglycan released by activated platelets. OBJECTIVE: Here we test the hypothesis that CS released by activated platelets can trigger complement activation in the fluid phase.
Nilsson, P. H., Hamad, Osama A.,, Magotti, P., Andersson, J.,, Ekdahl, Kristina Nilsson,, Nilsson, Bo,, Lambris, J. D.   +6 more
core   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

Serum amyloid P aids complement-mediated immunity to Streptococcus pneumoniae [PDF]

, 2007
The physiological functions of the acute phase protein serum amyloid P (SAP) component are not well defined, although they are likely to be important, as no natural state of SAP deficiency has been reported.
Brown, JS, Brown, J.S., Yuste, J., Botto, M., Bottoms, SE, Bottoms, S.E., Yuste, J, Botto, M   +7 more
core  

MUC4 mutations promote a thrombotic phenotype in patients with paroxysmal nocturnal haemoglobinuria by increasing the deposition of terminal complement

Clinical and Translational Medicine
Background Thrombosis is a common complication in paroxysmal nocturnal haemoglobinuria (PNH) patients, but primary prevention remains controversial. Identifying high‐risk individuals could enable risk‐stratified prophylactic anticoagulation strategies ...
Yingying Chen, Mengting Che, Chaomeng Wang, Qiaoyi Bronte Zhang, Weixin Chen, Hui Liu, Chunyan Liu, Guang Sheng Ling, Rong Fu   +8 more
doaj   +1 more source

Correction: Complement inhibitor CSMD1 acts as tumor suppressor in human breast cancer. [PDF]

Oncotarget, 2023
Escudero-Esparza A, Bartoschek M, Gialeli C, Okroj M, Owen S, Jirström K, Orimo A, Jiang WG, Pietras K, Blom AM.   +9 more
europepmc   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

Complement inhibitor for therapy of CHAPLE. [PDF]

Nat Immunol, 2021
Yu CY, Ardoin SP.
europepmc   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Impaired Phagocytosis in Peritonitis Exudate Secondary to Complement Consumption [PDF]

, 1988
Billing, A., Jochum, Marianne, Fröhlich, D., Kortmann, H.   +3 more
core   +1 more source