Results 41 to 50 of about 377,868 (302)

Bcl-2 protein family: Implications in vascular apoptosis and atherosclerosis [PDF]

, 2006
Apoptosis has been recognized as a central component in the pathogenesis of atherosclerosis, in addition to the other human pathologies such as cancer and diabetes.
A Ashkenazi, A Bakhshi, A Basu, A Gross, A Letai, A Mandic, A Nechushtan, A Nechushtan, A Ruiz-Vela, A Saxena, A Schinzel, A Strasser, AE Rusinol, AJ Bruce-Keller, AP Gilmore, AS Belzacq, AZ Badrichani, B Antonsson, B Fadeel, B Hufnagel, C Adrain, C Borner, C Napoli, C Scaffidi, C Soldani, D de Moissac, D Decaudin, D Heiser, DE Wood, DG Kirsch, DJ Veis, DM Finucane, DW Dickson, E Oda, EA Slee, EH Cheng, EJ Ackermann, FA Sinicrope, G Basanez, G Molostvov, G van Loo, G van Loo, GD Norata, GJ Griffiths, GV Putcha, H He, H Kataoka, H Li, HH Kim, HS Lee, Huveyda Basaga, I Marzo, I Marzo, J Chen, J Han, J Liu, J Masuda, J Yang, J Yu, J Yu, J Zha, JC Reed, JL Bodmer, K Nakano, K Ochs, K Sakurai, K Wang, K Yamamoto, KM Hajra, KM Murphy, L He, M Aritomi, M del Mar Martinez-Senac, M Narita, M Nguyen, M Sata, M Sata, M Sattler, MB Bogdanov, MC Wei, MJ Pollman, MM Kockx, MR Bennett, MR Morissette, MR Sprick, MY Donath, N Donovan, N Mirkovic, N Motoyama, O Kutuk, O Meilhac, OW Rokhlin, Ozgur Kutuk, P Pauletto, PM Yao, Q Huang, R Rashmi, R Ross, R Ross, RA Gottlieb, RJ Alvarez, RM Kluck, S Conus, S Desagher, S Dramsi, S Grethe, S Krajewski, S Nouraini, S Ottilie, S Shimizu, S Takarada, S Vicca, S Vicca, SA Keogh, SA Memon, SC Ruffolo, SJ Korsmeyer, SJ Korsmeyer, SJ Neame, SL Schendel, SN Willis, SR Datta, SR Datta, SW Muchmore, SY Hsu, T Ito, T Lee, T Shibue, TD Littlewood, TS Soderstrom, UK Messmer, V Mikhailov, V Mikhailov, V Petronilli, V Petronilli, W Zhang, X Cao, XM Sun, Y Deng, Y Gazitt, Y Konishi, Y Liang, Y Michowitz   +142 more
core   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

From Platelet Toxicity to Precision Targeting: Evolving Strategies to Overcome Thrombocytopenia in BCL‐2/BCL‐XL Inhibition

Health Science Reports
Background Simultaneous blockade of the anti‐apoptotic proteins BCL‐2 and BCL‐XL has been shown to be efficacious in preclinical and clinical trials for tumors that are co‐dependent on their survival pathways, although clinical development has been ...
Md Mohiuddin
doaj   +1 more source

Bcl-2 protein expression is associated with p27 and p53 protein expressions and MIB-1 counts in breast cancer [PDF]

, 2006
Background Recent experimental studies have shown that Bcl-2, which has been established as a key player in the control of apoptosis, plays a role in regulating the cell cycle and proliferation.
Shinichi Tsutsui, Kazuhiro Yasuda, Kosuke Suzuki, Hideya Takeuchi, Takashi Nishizaki, Hidefumi Higashi, Shoichi Era, G Kroemer, P Silvestrini, H Joensuu, G Gasparini, M Barbareschi, MG Le, FA Sinicrope, W Chan, N Bonnefoy-Berard, GP Linette, J Marvel, G Vairo, C Greider, T Nohara, S Fujieda, PL Porter, C Catzavelos, R Lau, M Mori, A Sgambato, M Loda, S Tsutsui, S Tsutsui, Y Emi, S Halder, S Tsutsui, P Freneaux, S Tsutsui   +34 more
core   +2 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

Molecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano, Giuseppina Minopoli, Simona Romano, Laura Marrone, Katia Aquilano, Maria Lina Tornesello, Raffaella Faraonio   +6 more
wiley   +1 more source

A surface groove essential for viral bcl-2 function during chronic infection in vivo. [PDF]

PLoS Pathogens, 2005
Antiapoptotic Bcl-2 family proteins inhibit apoptosis in cultured cells by binding BH3 domains of proapoptotic Bcl-2 family members via a hydrophobic BH3 binding groove on the protein surface.
Joy Loh, Qiulong Huang, Andrew M Petros, David Nettesheim, Linda F van Dyk, Lucia Labrada, Samuel H Speck, Beth Levine, Edward T Olejniczak, Herbert W Virgin   +9 more
doaj   +2 more sources

Combinatorial BCL2/BCL2L1 expression predicts clinical response to ruxolitinib in myelofibrosis

Biomarker Research
Myelofibrosis is characterized by aberrant JAK/STAT signaling, with approved therapy including the JAK inhibitor ruxolitinib. Preclinical evidence implicates BCL-2 family proteins in MF pathogenesis and therapeutic response.
Giacomo Coltro, Viola Videschi, Francesca Gesullo, Federica Violi, Manjola Balliu, Alessandro M. Vannucchi, Paola Guglielmelli   +6 more
doaj   +1 more source

The secrets of the Bcl-2 family [PDF]

Cell Death & Differentiation, 2012
The Bcl-2 family of proteins is formed by pro- and antiapoptotic members. Together they regulate the permeabilization of the mitochondrial outer membrane, a key step in apoptosis. Their complex network of interactions both in the cytosol and on mitochondria determines the fate of the cell.
openaire   +2 more sources

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source