Results 251 to 260 of about 737,646 (322)

O-GlcNAcylation regulates the DNA damage repair function of MND1 in breast cancer. [PDF]

Breast Cancer Res
Zhai Z, Wu J, Wei Y, Song P, Wang M, Lin S, Ma X, Lu Y, Yang P, Tan Z, Guan F, Li X, Kang H.   +12 more
europepmc   +1 more source

GPX4 Inhibitor Resistance and Metastatic Features in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
This study establishes breast cancer cell lines that are resistant to glutathione peroxidase 4 inhibitors (GPX4i) in vitro and investigates the metastatic capacity of the GPX4i‐resistant versus parental lines in vivo. GPX4i‐resistant cells survive upon intravenous injection, but lose capacity to spontaneously metastasize.
Marie Sabatier, Mayher Kaur, Milena Chaufan, Felix‐Levin Hormann, Luiza Martins Nascentes Melo, Mario Palma, Jordan Torpey, Yanshan Liang, Alanis Carmona, Cameron Fraser, Midori Flores, Krystina J. Szylo, Mahsa Yavari, Sheng Hui, Alpaslan Tasdogan, Sven Heiles, Jessalyn M. Ubellacker   +16 more
wiley   +1 more source

Lactylation Reprogramming in the Bone Infection Microenvironment Identifies PGK1 K361 as a Potential Therapeutic Target for Osteogenic Dysfunction

Advanced Science, EarlyView.
Staphylococcus aureus (S. aureus) infection creates a high‐lactate microenvironment, promoting p300‐mediated lactylation of PGK1 at lysine 361 (K361). Lactylated PGK1 translocates to the mitochondrial outer membrane and interacts with VDAC3. This interaction triggers FtMt downregulation, iron accumulation, and excessive PINK1/Parkin‐mediated mitophagy,
Han‐jun Qin, Si‐ying He, Ting‐hui Xiao, Da‐mao Dai, Xin‐jia Hu, Nan Jiang   +5 more
wiley   +1 more source

Synergistic Anticancer Effects of Apatinib and PD-L1 Inhibition in Breast Cancer. [PDF]

J Mammary Gland Biol Neoplasia
Han D, Xu J, Guo C.
europepmc   +1 more source

Ultrasound‐Responsive Engineered Bacteria for Targeted Cancer Therapy: Strategies, Mechanisms, and Applications

Advanced Science, EarlyView.
This review elucidates URB design strategies, including genetic and physicochemical modifications, while dissecting the synergistic mechanisms governing spatiotemporal control. It further evaluates applications in targeted drug delivery, gene modulation, and immunotherapy, finally offering perspectives on overcoming translational barriers for clinical ...
Xueyao Wang, Wenjing Xu, Yafang Lu, Huaibin Yu, Zhengbao Zha, Xijun Zhang   +5 more
wiley   +1 more source

Opposing effects of Rho-associated coiled-coil kinase 1 (ROCK1) and ROCK2 in TGF-β-SMAD signaling. [PDF]

Cell Commun Signal
Bai Y, Ali MM, van Dinther M, Ten Dijke P, Moustakas A, Sundqvist A, Heldin CH.   +6 more
europepmc   +1 more source

Molecularly Engineered Phenoxazinone‐Skeleton Cascade‐Activated NIR Probes for Monitoring Fe2+/Viscosity in Ferroptosis‐Mediated Parkinson's Disease

Advanced Science, EarlyView.
A series of Fe2+/viscosity cascade‐activated NIR fluorescence probes (NP1–5) are synthesized, and NP3 is selected for its optimal properties. To verify application of NP3 in ferroptosis intervention in PD, PQR NPs, is constructed by NP3 and quercetin self‐assembling.
Lixia Guo, Tao Liu, Hongfei Wang, Qi Gao, Zhaobo Yang, Zumeng Wang, Chenlong Li, Yubing Kang, Kahleong Lim, Wen Liu, Li Lu, Chengwu Zhang   +11 more
wiley   +1 more source

CDK8 Inhibition Increases E2F1 Transcriptional Activity and Promotes STAT3-Dependent Suppression of Mcl-1 in Triple-Negative Breast Cancer Cell Line MDA-MB-468. [PDF]

Int J Mol Sci
Do S, Li S, Xiong R, Spear JM, Lu Z, Chan WK, Russu WA.   +6 more
europepmc   +1 more source

Ferroptosis: The Demise of Cells Through Phospholipid Peroxidation

Advanced Science, EarlyView.
The relative abundance of peroxidation‐resistant monounsaturated fatty acids (MUFAs) vs. peroxidation‐sensitive polyunsaturated fatty acids (PUFAs) incorporated into phospholipid (PL) is a key determinant of ferroptosis sensitivity, as the peroxidation of PL PUFA acyl chains (PUFA‐PL) disrupts membrane integrity, causing ferroptotic cell death ...
Shaojie Cui, Jin Ye
wiley   +1 more source

Integrative analysis of mRNA stability regulation uncovers a metastasis-suppressive program in breast cancer. [PDF]

Sci Adv
Karner H, Mittmann TC, Chen VW, Borah AA, Langen A, Yousefi H, Fish L, Zaro BW, Navickas A, Goodarzi H.   +9 more
europepmc   +1 more source