Results 111 to 120 of about 2,433,325 (381)

Strength through diversity: how cancers thrive when clones cooperate

Molecular Oncology, EarlyView.
Intratumor heterogeneity can offer direct benefits to the tumor through cooperation between different clones. In this review, Kuiken et al. discuss existing evidence for clonal cooperativity to identify overarching principles, and highlight how novel technological developments could address remaining open questions.
Marije C. Kuiken, Maartje Witsen, Emile E. Voest, Krijn K. Dijkstra   +3 more
wiley   +1 more source

B Cell Activation in Insulin Resistance and Obesity [PDF]

, 2011
Our group has demonstrated that inflammatory diseases such as type 2 diabetes (DM), inflammatory bowel disease (IBD), and periodontal disease (PD) are associated with altered B cell function that may contribute to disease pathogenesis. B cells were found
Apovian, Caroline, Ganley-Leal, Lisa, Gokce, Noyan, Liang, YanMei, McDonnell, Marie, Mehta, Ankeeta, Zhang, Jeanette   +6 more
core   +1 more source

Stochastic approach to molecular interactions and computational theory of metabolic and genetic regulations

, 2006
Binding and unbinding of ligands to specific sites of a macromolecule are one of the most elementary molecular interactions inside the cell that embody the computational processes of biological regulations.
Ackers, Berg, Bintu, Bliss, Bolouri, Chen, Fell, Freire, Gardner, Gibson, Gillespie, Gillespie, H. Kimura, H. Okano, Heinrich, Istrail, King, Kitano, Mackey, Mochizuki, Monod, Morris, Munsky, Ozbudak, Pan, Perutz, R.J. Tanaka, Santillan, Savageau, Segel, Tanaka, van Kampen, Wolf, Wong, Wyman, Zaslaver   +35 more
core   +1 more source

Calixarene-supported clusters:employment of complementary cluster ligands for the construction of a ferromagnetic [Mn₅] cage [PDF]

, 2012
A combination of complementary cluster ligands results in the formation of a new calixarene-supported ferromagnetic [Mn5] cage that displays the characteristic bonding modes of each support.
Brechin, Euan K., Dalgarno, Scott J., McIntosh, Ruaraidh D., Piligkos, Stergios, Taylor, Stephanie M.   +4 more
core   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Effective therapeutic targeting of CTNNB1‐mutant hepatoblastoma with WNTinib

Molecular Oncology, EarlyView.
WNTinib, a Wnt/CTNNB1 inhibitor, was tested in hepatoblastoma (HB) experimental models. It delayed tumor growth and improved survival in CTNNB1‐mutant in vivo models. In organoids, WNTinib outperformed cisplatin and showed enhanced efficacy in combination therapy, supporting its potential as a targeted treatment for CTNNB1‐mutated HB.
Ugne Balaseviciute, Júlia Huguet‐Pradell, Jordi Abril‐Fornaguera, Albert Gris‐Oliver, Alex Rialdi, Elisa Fernández‐Martínez, Carla Montironi, Vanessa Del Pozo, Peter Houghton, Laura Zanatto, Agavni Mesropian, Ieva Keraite, Swan Thung, Carolina Armengol, Pau Sancho‐Bru, Ernesto Guccione, Roser Pinyol, Josep M. Llovet   +17 more
wiley   +1 more source

TREX1, a predator for treating MSI‐H tumors?

Molecular Oncology, EarlyView.
Immunotherapy benefits many patients; yet, some with MSI‐H tumors remain unresponsive despite their high immunogenicity. Xu et al. reveal that TREX1 enables immune evasion by degrading cytosolic DNA and suppressing cGAS–STING–IFN‐I signaling. TREX1 loss restores DNA sensing, increases CD8+ T and NK cell infiltration, and boosts antitumor immunity ...
Elena Benidovskaya, Joséphine Deneft, Marc Van den Eynde   +2 more
wiley   +1 more source

Activation of Peroxisome Proliferator-Activated Receptor-β/δ (PPARβ/δ) in Keratinocytes by Endogenous Fatty Acids

Biomolecules
Nuclear hormone receptors exist in dynamic equilibrium between transcriptionally active and inactive complexes dependent on interactions with ligands, proteins, and chromatin.
Bokai Zhu, Xiaoyang Zhu, Michael G. Borland, Douglas H. Ralph, Christopher R. Chiaro, Kristopher W. Krausz, James M. Ntambi, Adam B. Glick, Andrew D. Patterson, Gary H. Perdew, Frank J. Gonzalez, Jeffrey M. Peters   +11 more
doaj   +1 more source

Key role for inhibins in effective T cell activation, migration and Th17 differentiation

FEBS Open Bio, EarlyView.
Activins/inhibins modulate immune responses. Here, we show that inhibins can be produced very early after T cell activation and can act in an autocrine way, favoring Th1 versus Th17 differentiation and CCL19/CCL21 mediated migration. Recombinant inhibin A can restore the Th1/Th17 balance, highlighting the role of inhibins as key regulators of T cell ...
Sandra Ortega‐Francisco, Roxana Olguín‐Alor, Lizbeth Bolaños‐Castro, Alexandra Morales‐Cruz, Marisol De La Fuente‐Granada, Gloria Soldevila   +5 more
wiley   +1 more source

Transcriptional regulation of neuropeptide receptors underlies context‐dependent adaptation in Drosophila melanogaster

FEBS Open Bio, EarlyView.
Under environmental changes, the expression level of neuropeptide (NP) and neuropeptide receptor (NPR) genes changes to confer context‐dependent adaptation to the model organism Drosophila melanogaster. Through finding more regulatory elements in the NPR genes in comparison with their ligands (NPs), we found that NPR‐biased transcriptional regulation ...
SeungHeui Ryu, Yanan Wei, Zekun Wu, Tianmu Zhang, DoHoon Lee, Hadi Najafi, Woo Jae Kim   +6 more
wiley   +1 more source