Results 81 to 90 of about 72,845 (194)

NUDT21 Drives T‐Cell Acute Lymphoblastic Leukemia Through Dual Regulation of Alternative Polyadenylation and Transcriptional Activation

Advanced Science, Volume 13, Issue 34, 19 June 2026.
In summary, our study defines a coordinated oncogenic model in which NUDT21 integrates alternative polyadenylation–dependent UBE2D3 stabilization and transcriptional activation to sustain MYC‐driven T‐ALL cell survival, thereby establishing NUDT21 as a central regulatory node and a promising therapeutic target.
Conglian Qiu, Jianwei Wang, Zhiheng Li, Qi Ji, Hui Zhang, Qinyi Zhang, Senlin Zhang, Juanjuan Yu, Yanfang Tao, Yijun Wu, Chunxia Shi, Zong Zai, Zimu Zhang, Yizhen Li, Zhenjiang Bai, Shaoyan Hu, Jian Pan, Yang Yang, Shuiyan Wu   +18 more
wiley   +1 more source

G-quadruplexes: Kinetic stability and effects on the c-KIT promoter

, 2013
In addition to the famous Watson & Crick model for B-form duplex DNA, guanine-rich DNA sequences can self-assemble under certain conditions to form a four-stranded structure known as a G-quadruplex. G-quadruplexes are composed of stacks of Gquartets,
Raouf, Tara
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Copper Depletion Nanoparticles Potentiate Cancer Immunotherapy by Avoiding Innate and Adaptive Immune Resistance

Advanced Science, Volume 13, Issue 32, 9 June 2026.
A mitochondria‐targeted copper depletion nanoplatform (CYN‐CDA@Alb) was developed to selectively disrupt tumor mitochondria copper, which then reprogrammed the tumor immune microenvironment by depressing PD‐L1 and CD47 expression simultaneously. By doing this, CYN‐CDA@Alb reversed radiotherapy‐induced immune tolerance, showing the potential usage of ...
Zaigang Zhou, Ke Li, Xuelan Li, Lei Yi, Zhengxiang Wang, Huan Ding, Sheng Wu, Feiyu Liu, Yuan Li, Rui Cheng, Jianliang Shen   +10 more
wiley   +1 more source

Efeitos da radiação ultravioleta-A e ultravioleta-B sobre os embriões do camarão de água-doce Macrobrachium olfersi (Crustacea, Decapoda) e o papel da radiação ultravioleta-A na fotorreativação [PDF]

, 2011
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia Celular e do Desenvolvimento, Florianópolis, 2011Nas últimas décadas os pesquisadores têm voltado sua atenção para os ...
Cardoso, Valquíria Machado
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Synergistic Antitumor Activity of HAT Inhibitor A485 and XPO1 Inhibitor KPT8602 in Multiple Myeloma

Cancer Medicine, Volume 15, Issue 6, June 2026.
ABSTRACT Background Multiple myeloma (MM) remains the second most common hematologic malignancy, necessitating the identification of novel therapeutic targets. MM is characterized by a distinct epigenetic landscape driven by aberrant chromatin activation and super‐enhancer addiction.
Hong Xu, Wenqi Wu, Yanan Jiang, Jinhuan Wang, Yixin Zhai, Zhigang Zhao   +5 more
wiley   +1 more source

Eventos apoptóticos induzidos pelo Lauril Galato sobre células de leucemia mielóide aguda humana K562 [PDF]

, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-graduação em Ciências MédicasThe purpose of the present study was to investigate the sensibility of human myeloid leukemia cells (K562) to the ...
Ferreira, Samira Cardoso
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Integrating antibody–drug conjugates into solid tumor oncology: Current standards and future directions

Cancer, Volume 132, Issue S1, 1 June 2026.
Abstract Antibody–drug conjugates (ADCs) represent a major advance in precision oncology, combining the selectivity of monoclonal antibodies with the cytotoxic potency of chemotherapy. By enabling targeted intracellular delivery of highly potent payloads, ADCs aim to maximize antitumor activity while minimizing systemic toxicity. This review summarizes
André Mansinho, Joana Albuquerque, Andreia Lopes, Emiliano Calvo   +3 more
wiley   +1 more source

Super‐enhancer‐driven KIAA1522 upregulation suppresses ferroptosis in hepatocellular carcinoma

Clinical and Translational Medicine, Volume 16, Issue 6, June 2026.
Critical points: Aberrantly activated SEs drive the overexpression of the oncogene KIAA1522 in HCC. Targeting SEs and knocking down KIAA1522 facilitate ferroptosis in HCC. As a key downstream effector of KIAA1522, ATF4 plays an essential regulatory role in ferroptosis mediated by the oncoprotein. Abstract Background Aberrantly activated super‐enhancers
Xinyang Li, Siyuan Hu, Haolin Shi, Pan Bian, Ziming Wang, Jiachun Sun   +5 more
wiley   +1 more source

Lysine lactylation‐mediated post‐translational modification: Molecular mechanisms and therapeutic target exploration in tumour drug resistance

Clinical and Translational Medicine, Volume 16, Issue 6, June 2026.
Lysine lactylation (Kla) serves as a metabolic–epigenetic switch governed by writer–eraser–reader regulatory systems, directly connecting the Warburg effect to diverse forms of tumour drug resistance. Intratumoural lactylation critically contributes to treatment failure in chemotherapy, targeted therapy and immunotherapy.
Juan Li, Yan Shang, Haojie Wu, Shenglong Yang, Maiqun Zuo, Hailong Zhao   +5 more
wiley   +1 more source

The bcl-3 proto-oncogene encodes a nuclear I kappa B-like molecule that preferentially interacts with NF-kappa B p50 and p52 in a phosphorylation-dependent manner [PDF]

, 1993
The product of the putative proto-oncogene bcl-3 is an I kappa B-like molecule with novel binding properties specific for a subset of the rel family of transcriptional regulators. In vitro, Bcl-3 protein specifically inhibited the DNA binding of both the
Scott, Martin L., Bhatia, Kishor, Baltimore, David, Nolan, Garry P., Fujita, Takashi, Huppi, Conrad, Liou, Hsiou-Chi   +6 more
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