Results 91 to 100 of about 23,791 (224)

Hsp70 in mitochondrial biogenesis [PDF]

, 1994
The family of hsp70 (70 kilodalton heat shock protein) molecular chaperones plays an essential and diverse role in cellular physiology, Hsp70 proteins appear to elicit their effects by interacting with polypeptides that present domains which exhibit non ...
A. Tzagoloff, A. Tzagoloff, A.J. Caplan, A.J. Caplan, B.D. Gambill, B.S. Glick, C.K. Suzuki, D. Ang, D. M. Cyr, D.M. Cyr, D.M. Cyr, D.M. Cyr, D.M. Cyr, D.P. Atencio, E. Ikeda, E. Kutejová, E.A. Craig, E.A. Craig, F.-U. Hartl, G.S.P. Groot, H.R.B. Pelham, J. Ostermann, J. Rassow, J.F. Dice, J.P. Hendrick, K. Liberek, L. Dyck van, M. Eilers, M. Kiebler, M. Schleyer, M.-J. Gething, M.Y. Cheng, N. Rowley, N. Wang, P. Borst, P. Terpstra, P.-J. Kang, R. A. Stuart, R.A. Stuart, R.A. Stuart, R.B. Deshaies, R.G. Hadikusumo, R.J. Nelson, R.P. Beckman, S. Lindquist, S. Rospert, S.T. Hwang, T. Langer, U.C. Manning-Krieg, W. Neupert, W. Neupert, W. Voos, W.J. Chirico, Z. Xia   +53 more
core   +1 more source

A dsRNA Viral Transcriptional Regulator Evades Innate Immunity by Hijacking Host CoTranscription Factor DHX9

Advanced Science, Volume 13, Issue 10, 18 February 2026.
This study identifies a new viral mechanism by a viral protein σ3 that functions as a vTR to suppress NF‐κB gene expression via its direct interaction with the host helicase DHX9. Through their interaction, σ3 not only impairs the initial recruitment of Pol II but also affects Pol II pause‐release and ultimately suppresses NF‐κB gene expression ...
Xueyang Pang, Shiyu Liu, Yixiao Zhu, Meleana M. Hinchman, Nan Qiao, Xuejun Li, Weiqian Dai, Yingying Tong, Man Xing, Jiling Ren, John S. L. Parker, Yingying Guo, Dongming Zhou   +12 more
wiley   +1 more source

Transcriptome profiling of grapevine seedless segregants during berry development reveals candidate genes associated with berry weight [PDF]

, 2016
Indexación: Web of Science; PubMedBackground Berry size is considered as one of the main selection criteria in table grape breeding programs. However, this is a quantitative and polygenic trait, and its genetic determination is still poorly understood ...
A Doligez, A Roberts, A Zamboni, AJ Bais, Alejandro Maass, Alex Di Genova, AM Almeida, AP Friend, Ariel Orellana, AS Negri, BG Coombe, BG Coombe, BG Coombe, BM Fischer, C Chen, C Conde, C Houel, C Pastore, C Pratt, C Sweetman, C Trapnell, CA Ledbetter, Claudia Muñoz-Espinoza, D Costenaro da Silva, D Lijavetzki, D Moreno, D Schenck, DH Lorenz, F Carrari, F Dyda, FG Silva da, FJ Pérez, G Fanizza, GR Cramer, I Debeaujon, J Correa, J Correa, J Guo, J Tello, J Xu, JA Cabezas, José Correa, JP Nitsch, K Chen, K Yang, KCH Amrine, L Bogrë, L Costantini, L Deluc, L Fernandez, M Barticevic, M Chakrabarti, M Fasoli, M González-Agüero, M Lu, M Rienth, M Salmaso, Mauricio González-Agüero, MB Ali, MC Palumbo, MJ Carmona, MJ Martínez-Esteso, MK Aradhya, N Mejía, N Mejía, N Schumann, N Wang, N Yokotani, NS Watson-Haigh, O Gudenschwager, O Jaillon, P Barba, P Langcake, P Neudecker, P Nicolas, Patricio Hinrichsen, R Core Team, R Ursem, Romina Silva, S Dal Santo, S Epskamp, S Guillaumie, S Lê, S Myles, S Taylor, S Zenoni, SBP Athauda, T Sekito, T Wei, X Chen, Z Du   +90 more
core   +3 more sources

Chaperonin 60: a paradoxical, evolutionarily conserved protein family with multiple moonlighting functions [PDF]

Biological Reviews, 2013
ABSTRACTChaperonin 60 is the prototypic molecular chaperone, an essential protein in eukaryotes and prokaryotes, whose sequence conservation provides an excellent basis for phylogenetic analysis. Escherichia coli chaperonin 60 (GroEL), the prototype of this family of proteins, has an established oligomeric‐structure‐based folding mechanism and a ...
Henderson, Brian, Fares Riaño, Mario Ali, Lund, Peter A.   +2 more
openaire   +3 more sources

Bacterial Hsp70 resolves misfolded states and accelerates productive folding of a multi-domain protein

, 2020
The ATP-dependent Hsp70 chaperones (DnaK in E. coli) mediate protein folding in cooperation with J proteins and nucleotide exchange factors (E. coli DnaJ and GrpE, respectively). The Hsp70 system prevents protein aggregation and increases folding yields.
Balchin, D., Hartl, F., Hayer-Hartl, M., Imamoglu, R.   +3 more
core   +1 more source

Proteomics Profiling of Chikungunya-Infected Aedes albopictus C6/36 Cells Reveal Important Mosquito Cell Factors in Virus Replication [PDF]

, 2015
10.1371/journal.pntd.0003544PLoS Neglected Tropical ...
Chu, Jang Hann, Lee, Regina Ching Hua
core   +3 more sources

Advancing Extracellular Vesicle Research: A Review of Systems Biology and Multiomics Perspectives

PROTEOMICS, Volume 26, Issue 2-3, Page 33-80, February 2026.
ABSTRACT Extracellular vesicles (EVs) are membrane‐bound vesicles secreted by various cell types into the extracellular space and play a role in intercellular communication. Their molecular cargo varies depending on the cell of origin and its functional state.
Gloria Kemunto, Samaneh Ghadami, Kristen Dellinger   +2 more
wiley   +1 more source

Molecular diagnostic assays based on cpn60 UT sequences reveal the geographic distribution of subgroup 16SrXIII-(A/I)I phytoplasma in Mexico

Scientific Reports, 2017
Geographically diverse samples from strawberry exhibiting symptoms of Strawberry Green Petal (SbGP), periwinkle plants with virescence, and blackberry, blueberry, and raspberry plants displaying yellowing and inedible fruits, were assayed for the ...
Edel Pérez-López, Douglas Rodríguez-Martínez, Chrystel Y. Olivier, Mauricio Luna-Rodríguez, Tim J. Dumonceaux   +4 more
doaj   +1 more source

Directed transport as a mechanism for protein folding in vivo

, 2009
We propose a model for protein folding in vivo based on a Brownian-ratchet mechanism in the multidimensional energy landscape space. The device is able to produce directed transport taking advantage of the assumed intrinsic asymmetric properties of the ...
Alberts B., Bhutani N., Ellis R. J., Ernesto González-Candela, Kramer G., Lapanje S., Levinthal C., van Kampen N. G., Visscher K., Víctor Romero-Rochín   +9 more
core   +1 more source

Proteomic and Lipidomic Profiling of Immune Cell‐Derived Subpopulations of Extracellular Vesicles

PROTEOMICS, Volume 26, Issue 2-3, Page 129-153, February 2026.
ABSTRACT Extracellular vesicles (EVs) are heterogeneous and play important roles in intercellular communication, contributing to physiological and pathological processes. Since few markers currently exist to differentiate subtypes of EVs, this study aimed to determine proteomic and lipidomic differences among four EV subpopulations. Large and small EVs
Anna Lischnig, Nasibeh Karimi, Per Larsson, Karin Ekström, Rossella Crescitelli, Anna‐Carin Olin, Cecilia Lässer   +6 more
wiley   +1 more source