Results 131 to 140 of about 774,640 (308)

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Effect of Molecular Weight and Molecular Distribution on Skin Structure and Shear Strength Distribution near the Surface of Thin-Wall Injection Molded Polypropylene

, 2020
In this study, the relationship between skin structure and shear strength distribution of thin-wall injection molded polypropylene (PP) molded at different molecular weight and molecular distribution was investigated. Skin-core structure, cross-sectional
K Maeda, K Yamada, M Kotaki, H Nishimura
core  

Absolute Molecular Weight and Molecular Weight Distribution of Guar by Size Exclusion Chromatography and Low-angle Laser Light Scattering

, 1984
A procedure to determine the absolute weight-average molecular weight (Mw) and molecular weight distribution (MWD) of guar by aqueous size exclusion chromatography coupled with low angle laser scattering is described.
Vijayendran, B. R., Bone, Terry Lynn
core   +1 more source

Porous Organic Polymers-Supported Zeigler-Natta Catalysts for Preparing Highly Isotactic Polypropylene with Broad Molecular Weight Distribution. [PDF]

Polymers (Basel), 2023
Wang X, Wu D, Mu X, Kang W, Li G, Huang A, Xie Y.   +6 more
europepmc   +1 more source

Determination of Bitumen Molecular-weight Distribution via its Delta Rheological Function [PDF]

علوم و تکنولوژی پلیمر, 2003
A.A. Yousefi
doaj   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

Molecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski, Júlia Perera‐Bel, Alejo Rodriguez‐Vida, Nuria Juanpere, Jihyun Lee, Daniel E. Michaud, Jennifer L. Guerriero, Kent W. Mouw, Aristotelis Bamias, Filipe L. F. Carvalho, Joaquim Bellmunt   +10 more
wiley   +1 more source

High-cytocompatible semi-IPN bio-ink with wide molecular weight distribution for extrusion 3D bioprinting. [PDF]

Sci Rep, 2022
Li M, Shi T, Yao D, Yue X, Wang H, Liu K.   +5 more
europepmc   +1 more source

Weakening the nuclear envelope: Lamin B receptor in melanoma metastasis

Molecular Oncology, EarlyView.
LBR‐driven nuclear fragility supports melanoma invasion. A: Melanocyte presents low LBR (Lamin B Receptor) levels, maintaining nuclear integrity and lamina‐chromatin tethering. B: During malignant progression, upregulation of LBR clusters at the INM (Inner Nuclear Membrane) during confined migration causes local lamina weakening and cholesterol ...
Francesca Lorenzini, Maria Caterina Mione   +1 more
wiley   +1 more source

Effect of Polymerization Time and Pressure on the Molecular Weight and Molecular Weight Distribution of Polyethylene

, 2017
Molecular weight and molecular weight distribution (MWD) of polyethylenes (PE) are important in determining their physical, mechanical, and rheological properties of end-products.
Yan, Yibin, Wang, Jian, Ren, Hegang, Wang, Sihan, Wang, Dengfei, Xu, Yongjun   +5 more
core   +1 more source

Obtention and Characterisation of Antioxidant-Rich Peptides from Defatted Grape Seed Meal Using Different Enzymes

Foods
Defatted grape seed meal (DGSM) is a residue obtained from grape pomace and is an important source of protein. The aim of this study was to select peptides with optimal antioxidant and colour properties, obtained using enzymes of different origins and ...
María del Rosario Rodríguez-Muñoz, Ana Belén Mora-Garrido, Francisco J. Heredia, María Jesús Cejudo-Bastante, María Lourdes González-Miret   +4 more
doaj   +1 more source