Results 151 to 160 of about 73,046 (329)

Harnessing energy metabolism for enhanced bone defect repair: Mechanisms and therapeutic strategies

VIEW, EarlyView.
This review addresses the critical challenge of bone defect repair by focusing on the underexplored role of cellular energy metabolism. It synthesizes regulatory mechanisms in bone‐forming cells and sums up innovative strategies—leveraging cell derivatives, active factors, and biomimetic scaffolds—to modulate metabolism for enhanced regeneration.
Junting Li, Yulan Liu, Yuran Li, Yingjie Hua, Xinquan Jiang, Mingliang Zhou   +5 more
wiley   +1 more source

Inhibitor of CBP Histone Acetyltransferase Downregulates p53 Activation and Facilitates Methylation at Lysine 27 on Histone H3 [PDF]

, 2018
Adam Vincek, J. A. Patel, Anbalagan Jaganathan, Antonia Green, Valerie Pierre-Louis, Vimal Arora, Jill Rehmann, Mihaly Mezei, Ming‐Ming Zhou, Michael Ohlmeyer, Shiraz Mujtaba   +10 more
openalex   +1 more source

The Mechanism of NLRP3 Inflammasome Activation and Its Roles in Chronic Rhinosinusitis

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT NLRP3 (NLR family pyrin domain containing 3) is one of the crucial receptors in pathogen recognition receptor (PRR) families which can recognize the pathogen‐associated molecular patterns (PAMPs) and the damage‐associated molecular patterns (DAMPs), thus triggering innate immune response. After NLRP3 activation, it recruits the adaptor protein
Dong‐Lin Li, Yue Li, Yan‐Jie Jiang, Ge‐Hua Zhang, Li‐Hong Chang   +4 more
wiley   +1 more source

Dual pharmacological targeting of coactivator‐associated arginine methyltransferase 1 (CARM1) and salt inducible kinase (SIK) drives ketogenesis in both hepatocytes and mice

British Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Ketone bodies are liver‐derived circulating energy metabolites that positively impact most hallmarks of ageing. Ketone bodies increase during calorie restriction and fasting, two of the more widely perceived methods to increase health span.
Tábata Bergonci, Troels Kjær Rosenbæk, Samuel J. Windross, Ulrik B. Keiding, Estéfano Pinilla, Katrine P. Stuckert, Jakob Hansen, Camilla B. Nielsen, Jemila Peter Gomes, Lucy R. Davies, Johan Palmfeldt, Volker Loeschcke, Charlotte U. Andersen, Ulf Simonsen, Thomas B. Poulsen, Mogens Johannsen   +15 more
wiley   +1 more source

Competitive antagonism of KAT7 crotonylation against acetylation affects procentriole formation and colorectal tumorigenesis

Nature Communications
Accurate procentriole formation is critical for centriole duplication. However, the holistic transcriptional regulatory mechanisms underlying this process remain elusive. Here, we show that KAT7 crotonylation, facilitated by the crotonyltransferase hMOF,
Meng Wang, Guanqun Mu, Bingquan Qiu, Shuo Wang, Changyu Tao, Yutong Mao, Xinhui Zhao, Jiansong Liu, Keyu Chen, Ziyu Li, Weibin Wang, Ence Yang, Yang Yang   +12 more
doaj   +1 more source

BRD4 is a histone acetyltransferase that evicts nucleosomes from chromatin

, 2016
Ballachanda N. Devaiah, Chanelle Case‐Borden, Anne Gégonne, Chih Hao Hsu, Qingrong Chen, Daoud Meerzaman, Anup Dey, Keiko Ozato, Dinah S. Singer   +8 more
openalex   +2 more sources

Supplementary Figure 4 from KAT6B Is a Tumor Suppressor Histone H3 Lysine 23 Acetyltransferase Undergoing Genomic Loss in Small Cell Lung Cancer

, 2023
Laia Simó‐Riudalbas, Montserrat Pérez-Salvia, Fernando Setién, Alberto Villanueva, Cátia Moutinho, Anna Martínez‐Cardús, Sebastián Morán, María Berdasco, Antonio Gomez, Enrique Vidal, Marta Soler, Holger Heyn, Alejandro Vaquero, Carolina de la Torre, Sílvia Barceló-Batllori, August Vidal, Luca Roz, Ugo Pastorino, Katalin Szakszon, Guntram Borck, Conceição Souto Moura, Fátima Carneiro, Ilse Zondervan, Suvi Savola, Reika Iwakawa, Takashi Kohno, Jun Yokota, Manel Esteller   +27 more
openalex   +1 more source

Intrinsic specificity of a ‘core’ TIP60 acetyltransferase complex in Drosophila

The FEBS Journal, EarlyView.
The intrinsic substrate selectivity of the Drosophila TIP60‐core acetyltransferase was determined using synthetic nucleosome arrays. Targeted mass spectrometry revealed site‐specific acetylation of histones H2A, H2A.V, and H4, uncovering distinct acetylation rates and patterns across individual lysines.
Silke Krause, Marco Borsò, Marisa Müller, Axel Imhof, Zivkos Apostolou, Peter B. Becker   +5 more
wiley   +1 more source

Missense Variants in the Histone Acetyltransferase Complex Component Gene TRRAP Cause Autism and Syndromic Intellectual Disability [PDF]

, 2019
Benjamin Cogné, Sophie Ehresmann, Éliane Beauregard‐Lacroix, Justine Rousseau, Thomas Besnard, Thomas X. Garcia, Slavé Petrovski, Shiri Avni, Kirsty McWalter, Patrick R. Blackburn, Stephan Sanders, Kévin Uguen, Jacqueline Harris, Julie S. Cohen, Moira Blyth, Anna Lehman, Jonathan Berg, Mindy Li, Usha Kini, Shelagh Joss, Charlotte von der Lippe, Christopher T. Gordon, Jennifer B. Humberson, Laurie Robak, Daryl A. Scott, V. Reid Sutton, Cara Skraban, Jennifer J. Johnston, Annapurna Poduri, Magnus Nordenskjöld, Vandana Shashi, Erica H. Gerkes, Ernie M.H.F. Bongers, Christian Gilissen, Yuri A. Zárate, Malin Kvarnung, Kevin P. Lally, Peggy Kulch, Brina Daniels, Andrés Hernández, Nicholas Stong, Julie McGaughran, Kyle Retterer, Kristian Tveten, Jennifer A. Sullivan, Madeleine R. Geisheker, Asbjørg Stray‐Pedersen, Jennifer Tarpinian, Eric W. Klee, Julie C. Sapp, Jacob Zyskind, Øystein L. Holla, Emma Bedoukian, Francesca Filippini, Anne Guimier, Arnaud Picard, Øyvind L. Busk, Jaya Punetha, Rolph Pfundt, Anna Lindstrand, Ann Nordgren, Fayth M. Kalb, Megha Desai, Ashley H. Ebanks, Shalini N. Jhangiani, Tammie Dewan, Zeynep Coban‐Akdemir, Aida Telegrafi, Elaine H. Zackai, Amber Begtrup, Xiaofei Song, Annick Toutain, Ingrid M. Wentzensen, Sylvie Odent, Dominique Bonneau, Xénia Latypova, Wallid Deb, Sylvia Redon, Frédéric Bilan, Marine Legendre, Caitlin Troyer, Kerri Whitlock, Oana Caluseriu, Marine I. Murphree, Pavel N. Pichurin, Katherine Agre, Ralitza H. Gavrilova, Tuula Rinne, Meredith Park, Catherine Shain, Erin L. Heinzen, Rui Xiao, Jeanne Amiel, Stanislas Lyonnet, Bertrand Isidor, Leslie G. Biesecker, Dan Lowenstein, Jennifer E. Posey, Anne‐Sophie Denommé‐Pichon, Claude Férec   +99 more
openalex   +1 more source

Expression of MHC II genes

, 2005
Innate and adaptive immunity are connected via antigen processing and presentation (APP), which results in the presentation of antigenic peptides to T cells in the complex with the major histocompatibility (MHC) determinants.
Drozina, G., Jabrane-Ferrat, N., Kohoutek, J., Peterlin, B. M.   +3 more
core   +2 more sources