Results 81 to 90 of about 34,485 (247)

Lachnospiraceae‐Derived Extracellular Vesicles Mediate the Cardioprotective Effects of Barley Leaf in Myocardial Infarction by Improving Intestinal Stem Cell Function

Journal of Extracellular Vesicles, Volume 15, Issue 3, March 2026.
ABSTRACT Ischaemic cardiovascular diseases, particularly myocardial infarction (MI), remain the leading causes of morbidity and mortality worldwide. Targeting extracellular vesicles (EVs) from the gut microbiota by diet may provide opportunities to improve cardiovascular health. Barley leaf (BL) has a long history of use in Traditional Chinese medicine
Wenjing Chen, Yifan Zhao, Qian Zhao, Yingzhuo Zhou, Chen Ma, Li Dong, Yinghua Luo, Zhong Zhang, Fang Chen, Xiaosong Hu, Daotong Li   +10 more
wiley   +1 more source

Conformational Dynamics of Supramolecular Protein Assemblies in the EMDB [PDF]

, 2010
The Electron Microscopy Data Bank (EMDB) is a rapidly growing repository for the dissemination of structural data from single-particle reconstructions of supramolecular protein assemblies including motors, chaperones, cytoskeletal assemblies, and viral ...
Bathe, Mark, Kim, Do-Nyun, Nguyen, Cong-Tri   +2 more
core   +2 more sources

The pathogen Moniliophthora perniciosa promotes differential proteomic modulation of cacao genotypes with contrasting resistance to witches´ broom disease [PDF]

, 2020
Background: Witches' broom disease (WBD) of cacao (Theobroma cacao L.), caused by Moniliophthora perniciosa, is the most important limiting factor for the cacao production in Brazil.
Correa, Stephany Cristiane, Cruz dos Santos, Everton, Gramacho, Karina Peres, Micheli, Fabienne, Pirovani, Carlos Priminho   +4 more
core   +1 more source

Flow Cytometry Role in Unlocking New Frontiers for Nanomedicine Applications of Plant‐Derived Vesicles

Journal of Extracellular Biology, Volume 5, Issue 3, March 2026.
ABSTRACT Extracellular vesicles (EVs) are nanoscale membrane‐bound vesicles released by any cell type under both physiological and pathological conditions. They carry a wide array of bioactive molecules, including microRNAs (miRNAs), lipids, proteins and other small biomolecules, and therefore play a key role in intercellular communication by ...
Tamer Esmail, Sabino Porro, Francesca D'Ascanio, Domenico De Bellis, Arianna Aquilini‐Mummolo, Giulia Colasante, Pasquale Simeone, Ayesha Younas, Marwa Balaha, Mariagiulia Filoso, Luana D'Onofrio, Melania Dovizio, Eleonora Aruffo, Piero Di Carlo, Lorenzo Secondi, Federica Flamminii, Tiziana Pietrangelo, Chiara Porro, Patrizia Ballerini, Angelo Cichelli, Paola Lanuti   +20 more
wiley   +1 more source

The Cpn10(1) co-chaperonin of A. thaliana functions only as a hetero-oligomer with Cpn20. [PDF]

PLoS ONE, 2014
The A. thaliana genome encodes five co-chaperonin homologs, three of which are destined to the chloroplast. Two of the proteins, Cpn10(2) and Cpn20, form functional homo-oligomers in vitro.
Anna Vitlin Gruber, Gal Zizelski, Abdussalam Azem, Celeste Weiss   +3 more
doaj   +1 more source

Die Funktion des Responseregulators ARR2 in der Entwicklung von Arabidopsis thaliana [PDF]

, 2004
In dieser Arbeit konnte mittels physiologischer Experimente, Expressionsanalysen, Phosphorylierungsassays und Transaktivierungsanalysen eine komplexe Funktion von ARR2 in verschiedenen Signaltransduktionswegen von Arabidopsis aufgedeckt werden.
Haß, Claudia
core  

Shade‐induced transcriptional reprogramming and metabolic adaptation in contrasting soybean genotypes

The Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Shade stress affects soybean yield in intercropping, but the molecular basis of cultivar‐specific tolerance is unclear. We analyzed shade‐tolerant (Guru) and sensitive (Heinong 53) soybeans under 30% and 70% shade using transcriptomic, physiological, and biochemical methods.
Fengyi Zhang, Runnan Zhou, Rongqiang Yuan, Xiao Zhu, Xinyue Zhang, Sobhi F. Lamlom, Dai Shi, Ahmed M. Abdelghany, Jidao Du, Honglei Ren, Lijuan Qiu   +10 more
wiley   +1 more source

Breaking barriers: transitioning from X‐ray crystallography to cryo‐EM for structural studies

Acta Crystallographica Section D, Volume 82, Issue 3, Page 253-273, March 2026.
This article describes the transition of the Glass laboratory from X‐ray crystallography to single‐particle cryo‐electron microscopy (cryo‐EM) for structural studies of ATAD2B, a large AAA+ ATPase‐ and bromodomain‐containing protein involved in chromatin regulation.
Hassan Zafar, Kiera L. Malone, Ajit K. Singh, Michael A. Cianfrocco, Karen C. Glass   +4 more
wiley   +1 more source

Mitochondrial heat-shock protein hsp60 is essential for assembly of proteins imported into yeast mitochondria [PDF]

, 1989
A nuclear encoded mitochondrial heat-shock protein hsp60 is required for the assembly into oligomeric complexes of proteins imported into the mitochondrial matrix.
Cheng, Ming Yuan, Hallberg, Elisabeth M., Hallberg, Richard L., Hartl, Franz-Ulrich, Horwich, Arthur, Kalousek, Frantisek, Martin, Jörg, Neupert, Walter, Pollock, Robert A.   +8 more
core   +1 more source

Decreased Glucose Metabolism and Declined Chaperones Are Unique Features Required for the Survival of Senescent Fibroblasts and Pyruvate Dehydrogenase Is a Potent Senolytic Target

Aging Cell, Volume 25, Issue 3, March 2026.
By a global proteomic profiling of senescent human BJ fibroblasts induced by ionizing radiation, key cellular features required for the survival of senescent fibroblasts were revealed, and pyruvate dehydrogenase was demonstrated as a potent senolytic target for selectively eliminating senescent normal cells, particularly the therapy‐induced senescent ...
Mingzhu Zhang, Ziqi Hu, Shengwen Piao, Yingrui Song, Ying Jia, Jiaxing Liu, Ning Zhao, An Liu, Songbin Fu, Wenjing Sun, Hui Xu, Yu Yang, Steven P. Gygi, Chunshui Zhou   +13 more
wiley   +1 more source