Results 41 to 50 of about 289,598 (269)

Hippo pathway at the crossroads of stemness and therapeutic resistance in breast cancer

Molecular Oncology, EarlyView.
Dysregulation of the Hippo pathway drives nuclear accumulation of YAP/TAZ, activating stemness‐related transcriptional programs that sustain breast cancer stemness and fuel therapeutic resistance across subtypes, underscoring Hippo signaling as a targetable vulnerability. Figure created and edited with BioRender.com.
Giulia Schiavoni, Antonella Palmese, Stefano Scalera, Laura Cipriani, Davide Mascolo, Patrizia Vici, Teresa Arcuri, Lorena Filomeno, Eriseld Krasniqi, Giovanni Blandino, Giulia Bon, Marcello Maugeri‐Saccà   +11 more
wiley   +1 more source

Correlation of serum anti-tubulin-α-1c antibody level and disease activity index in BD patients.

, 2018
(a) anti-tubulin-α-1c antibody level positively correlated with ESR; (b) anti-tubulin-α-1c antibody level positively correlated with CRP; (c) anti-tubulin-α-1c antibody level positively correlated with BVAS. BVAS, Birmingham vasculitis activity score.
Cibo Huang (444680), Lei Zhu (16642), Xiaolin Sun (53844), Yuling Chen (438010), Yuhui Li (478816), Haiteng Deng (138991), Zhanguo Li (28423), Yongjing Cheng (444681), Rulin Jia (446574), Xiaozhen Zhao (4579963)   +9 more
core   +1 more source

Novel Suicide Ligands of Tubulin Arrest Cancer Cells in S-Phase

Neoplasia: An International Journal for Oncology Research, 1999
It is presently accepted that the mechanism of action for all anti-tumor tubulin ligands involves the perturbation of microtubule dynamics during the G2/M phase of cell division and subsequent entry into apoptosis 1].
Ashley Davis, Jian-Dong Jiang, Kim M. Middleton, Yue Wang, Imre Weisz, Yi-He Ling, J. George Bekesi   +6 more
doaj   +1 more source

Methoxy and bromo scans on N-(5-methoxyphenyl) methoxybenzenesulphonamides reveal potent cytotoxic compounds, especially against the human breast adenocarcinoma MCF7 cell line

Journal of Enzyme Inhibition and Medicinal Chemistry, 2021
Thirty seven N-(5-methoxyphenyl)-4-methoxybenzenesulphonamide with methoxy or/and bromo substitutions (series 1-4) and with different substituents on the sulphonamide nitrogen have been synthesised.
Myriam González, María Ovejero-Sánchez, Alba Vicente-Blázquez, Manuel Medarde, Rogelio González-Sarmiento, Rafael Peláez   +5 more
doaj   +1 more source

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Tubulin fehérje fragmens és pontmutánsának kölcsönhatása átmenetifém-ionokkal

, 2023
Diplomamunkámban a tubulin α doménjének természetes fragmensét (Tub α 1A (195-203)) tanulmányoztam átmenetifém-ionokkal. Ezen fehérjerészlet ciszteint és hisztidint is egyaránt tartalmaz, ezenfelül az -SXC- motívum is fellelhető benne. Célul tűztük ki az
Szondi, Fruzsina Kíra
core  

Design, synthesis, in silico studies, and apoptotic antiproliferative activity of novel thiazole-2-acetamide derivatives as tubulin polymerization inhibitors

Frontiers in Chemistry
IntroductionTubulin polymerization inhibitors have emerged as interesting anticancer therapies. We present the design, synthesis, and structural elucidation of novel thiazole-based derivatives to identify novel tubulin inhibitors with potent ...
Lamya H. Al-Wahaibi, Ali M. Elshamsy, Taha F. S. Ali, Bahaa G. M. Youssif, Stefan Bräse, Mohamed Abdel-Aziz, Nawal A. El-Koussi, Nawal A. El-Koussi   +7 more
doaj   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

Molecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis, Jack V. Mills, Wojciech Niedzwiedz, Valentine M. Macaulay   +3 more
wiley   +1 more source

MOESM5 of A novel resveratrol derivative induces mitotic arrest, centrosome fragmentation and cancer cell death by inhibiting γ-tubulin

, 2019
Additional file 5: Figure S5. Comparison of colchicine binding to γ/γ- and α/β-tubulin dimer. β- and γ-tubulin are shown as ribbon and coloured dark green and cyan, respectively.
Zulema Percario (6574118), Francesca Degrassi (231524), Daniela Trisciuoglio (132747), Renata Cozzi (651264), Gianandrea Traversi (6574112), David Staid (6574115), Veronica Morea (1495819), Mario Fiore (231517), Roberto Antonioletti (201575)   +8 more
core   +1 more source

Design, synthesis and evaluation of dihydro-1H-indene derivatives as novel tubulin polymerisation inhibitors with anti-angiogenic and antitumor potency

Journal of Enzyme Inhibition and Medicinal Chemistry, 2023
Angiogenesis plays an important role in tumour generation and progression, which is used to supply nutrients and metastasis. Herein, a series of novel dihydro-1H-indene derivatives were designed and evaluated as tubulin polymerisation inhibitors by ...
Shengtao Xu, Yijun Sun, Peng Wang, Yuchen Tan, Lei Shi, Jian Chen   +5 more
doaj   +1 more source