Results 71 to 80 of about 981,887 (245)

Linked dimers of the AAA+ ATPase Msp1 reveal energetic demands and mechanistic plasticity for substrate extraction from lipid bilayers

FEBS Letters, EarlyView.
Cells must clear mislocalized or faulty proteins from membranes to survive. The AAA+ ATPase Msp1 performs this task, but dissecting how its six subunits work together is challenging. We engineered linked dimers with varied numbers of functional subunits to reveal how Msp1 subunits cooperate and use energy to extract proteins from the lipid bilayer ...
Deepika Gaur, Brian Acquaviva, Baylee A. Smith, Nathan Walker, Isabella Walter, Matthew L. Wohlever   +5 more
wiley   +1 more source

3. Plant genes: Understanding mechanisms of gene expression

California Agriculture, 1982
if and hup genes/valentine; Maize anaerobic genes/Freeling; Leaf protein synthesis/Taylor et al.; Storage protein genes/Breidenbach, Goldberg ...
W Timberlake, R Goldberg
doaj  

Plant growth-promoting rhizobacteria induce changes in Arabidopsis thaliana gene expression of nitrate and ammonium uptake genes

Journal of Plant Interactions, 2019
Plant growth-promoting rhizobacteria (PGPR) enhance plant growth under the influence of multigenic processes, including nitrate ( ${\rm NO}_3^-$) and ammonium ( ${\rm NH}_4^ +$) uptake genes, which could potentially explain the improvement in plant ...
Pamela Calvo, Simon Zebelo, David McNear, Joseph Kloepper, Henry Fadamiro   +4 more
doaj   +1 more source

An RxLR effector from phytophthora infestans prevents re-localisation of two plant NAC transcription factors from the endoplasmic reticulum to the nucleus [PDF]

, 2013
The plant immune system is activated following the perception of exposed, essential and invariant microbial molecules that are recognised as non-self. A major component of plant immunity is the transcriptional induction of genes involved in a wide array ...
A Block, A Bombarely, A Stamatakis, AN Olsen, AO Avrova, AP Rehmany, BJ Haas, BM Tyler, Brett Tyler, C Lacomme, C Zipfel, D Chinchilla, D Darriba, D Dou, DGO Saunders, EA van der Biezen, EM Gilroy, EM Gilroy, G Fabro, H-K Yoon, Hazel McLellan, HM Nguyen, HP Nguyen, I Hein, JD Jones, JIB Bos, Jim L. Beynon, JL Dangl, Juan Morales, K Bouwmeester, L Baxter, L Deslandes, Leighton Pritchard, M Karimi, M-C Caillaud, MD Curtis, Miles R. Armstrong, MS Mukhtar, N Ishihama, NK Clay, P Chomczynski, Paul R. J. Birch, Petra C. Boevink, PJ Seo, PJ Seo, PRJ Birch, PRJ Birch, Q Wang, S Capella-Gutierrez, S Dong, S Lee, S Moller, S Puranik, S Rivas, S-G Kim, S-Y Kim, SC Whisson, SK Oh, Sonia Gomez, SR Eddy, Stephen C. Whisson, T Boller, T Hoppe, T Ren, T Ren, TO Bozkurt, V Senchou, Y Liu, Y-J Lu, Y-S Kim, Z Nimchuk   +70 more
core   +4 more sources

Suppressor of gamma response 1 modulates the DNA damage response and oxidative stress response in leaves of cadmium-exposed Arabidopsis thaliana [PDF]

, 2020
Cadmium (Cd) exposure causes an oxidative challenge and inhibits cell cycle progression, ultimately impacting plant growth. Stress-induced effects on the cell cycle are often a consequence of activation of the DNA damage response (DDR).
Cuypers, Ann, De Veylder, Lieven, Eekhout, Thomas, Hendrix, Sophie, Horemans, Nele, Huybrechts, Michiel, Iven, Verena, Keunen, Els, Pecqueur, Ingeborg, Vangronsveld, Jaco   +9 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Gene regulatory networks elucidating huanglongbing disease mechanisms. [PDF]

, 2013
Next-generation sequencing was exploited to gain deeper insight into the response to infection by Candidatus liberibacter asiaticus (CaLas), especially the immune disregulation and metabolic dysfunction caused by source-sink disruption.
Albrecht, Ute, Bowman, Kim D, Dandekar, Abhaya M, Davis, Cristina E, Martinelli, Federico, Phu, My L, Reagan, Russell L, Uratsu, Sandra L, Zhao, Weixiang   +8 more
core   +4 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Microarray Profiling of Erwinia chrysanthemi 3937 Genes That are Regulated During Plant Infection

Molecular Plant-Microbe Interactions, 2002
Microarray technology was used to identify genes in Erwinia chrysanthemi 3937 that are specifically up- or down-regulated in a plant host compared with growth in laboratory culture medium.
Yasushi Okinaka, Ching-Hong Yang, Nicole T. Perna, Noel. T. Keen   +3 more
doaj   +1 more source

Genome-wide dynamic network analysis reveals the potential genes for MeJA-induced growth-to-defense transition

BMC Plant Biology, 2021
Background Methyl jasmonate (MeJA), which has been identified as a lipid-derived stress hormone, mediates plant resistance to biotic/abiotic stress.
Tengfei Wang, Xiujun Zhang
doaj   +1 more source