Results 191 to 200 of about 6,921,159 (245)

NMR chemical shift assignment of the IMLV methyl groups of a di-domain of the Tomaymycin non-ribosomal peptide synthetase. [PDF]

Biomol NMR Assign
Kirkpatrick JP, Karanth MN, Carlomagno T.   +2 more
europepmc   +1 more source

Partial FAK suppression promotes tumor growth, an effect reversed by macrophage p110δ PI3K inactivation

Molecular Oncology, EarlyView.
Partial inhibition of focal adhesion kinase (FAK) can paradoxically promote tumor growth, rather than simply producing a weaker antitumor effect than that observed with strong FAK suppression. In breast cancer and melanoma models, targeting p110δ PI3K, particularly in macrophages, counteracted these tumor‐promoting effects, highlighting the importance ...
Lydia Xenou, Niki Tzenaki, Anna Tsapara, Maria Tzardi, Evangelia A. Papakonstanti   +4 more
wiley   +1 more source

Quantitative Control of Oxygen Non-Stoichiometry and Negative Raman Chemical Shift During Topotactic Phase Transition in a Ca-Doped BiFeO₃ Thin-Film. [PDF]

Adv Sci (Weinh)
Park HS, Cheon S, Kwon YJ, Kang M, Suh J, Park SY, Yang Y, Yang CH.   +7 more
europepmc   +1 more source

Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk

Molecular Oncology, EarlyView.
Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley   +1 more source

Radial multi-echo bSSFP and IDEAL chemical shift separation in k-space for high-speed 3D hyperpolarized ¹³C metabolic MRI. [PDF]

Magn Reson Med
Wang Z, Grashei M, Fischer J, Sühnel S, Setzer N, Awenius M, Korzowski A, Özen AC, Zaitsev M, Bock M, Schilling F, Schmidt AB, Müller CA.   +12 more
europepmc   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

¹H, ¹³C, ¹⁵N backbone chemical shift assignment of P18ink4c from Danio rerio (zebrafish) using solution-state NMR spectroscopy. [PDF]

Biomol NMR Assign
Sethi A, de Cordovez P, Mohanty B, Morris VK, Göbl C.   +4 more
europepmc   +1 more source

Mechanisms and therapeutic opportunities of the ribotoxic stress response in cancer

Molecular Oncology, EarlyView.
Cancer cells' high translational demand creates opportunities to therapeutically target ribosome function. Ribosome stalling and collisions activate ZAKα and the ribotoxic stress response (RSR), which can trigger rapid, p53‐independent apoptosis in cancer.
Anastassiya Kim, Maryam Aslam, Elouise Torruella, Alphons Sony, Asif Rahman, Simira Smith, Columba de la Parra, Moira Sauane   +7 more
wiley   +1 more source

Chemical shift encoding based double bonds quantification in triglycerides using deep image prior. [PDF]

Quant Imaging Med Surg
Huang C, Yu Z, Gao Z, Shen Q, Chan Q, Wong VW, Chu WC, Chen W.   +7 more
europepmc   +1 more source

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

Molecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic, Rafael Stroggilos, Mladen Marinkovic, Ana Djuric, Suzana Stojanovic‐Rundic, Radmila Jankovic, Sergi Castellvi‐Bel, Remond J.A. Fijneman, Antonia Vlahou, Jerome Zoidakis, Milena Cavic   +10 more
wiley   +1 more source