Results 231 to 240 of about 106,444 (303)

SlMED25‐SlPHR3‐SlSPX2 module fine‐tunes SlPHR3‐mediated transcriptional activation of phosphate starvation response in tomato

Journal of Integrative Plant Biology, EarlyView.
The Mediator subunit SlMED25 and the co‐repressor SlSPX2 competitively bind the N‐terminal domain of the phosphate starvation response transcription factor SlPHR3 in tomato to form a sensitive molecular switch, which dynamically modulates phosphate starvation responses and maintains phosphate homeostasis, offering valuable targets for breeding low ...
Mingtong Zhai, Hongyu Han, Yu Zhang, Yunfeng Zhao, Hongying Guo, Hui Wang, Chuanlong Sun, Xianwen Meng, Lei Deng, Qian Chen, Chuanyou Li   +10 more
wiley   +1 more source

An Escherichia coli Phosphotransferase System Modulates Methylglyoxal Resistance by Regulating Intracellular Potassium

Molecular Microbiology, EarlyView.
Escherichia coli can survive methylglyoxal stress by modulating phosphorylation of a regulatory phosphotransferase system, which, in turn, regulates the activity of a potassium/proton antiporter. The constitutive potassium importer Trk also contributes to intracellular potassium levels.
Sara Alexander, Mark Goulian
wiley   +1 more source

ATP-binding cassette transporter-1 (ABCA1) [PDF]

Science-Business eXchange, 2008
openaire   +1 more source

Comprehensive and Comparative Transcriptional Profiling of the Cell Wall Stress Response in Bacillus subtilis

Molecular Microbiology, EarlyView.
Transcriptional profiling of the primary cell envelope stress response (CESR) of Bacillus subtilis exposed to a range of cell wall‐targeting antimicrobials, combining RNAseq and high‐resolution tiling arrays. We revealed the complexity of the CESR, the contribution of extracytoplasmic function sigma factors (ECFs) and two‐component signal transduction ...
Qian Zhang, Charlène Cornilleau, Lena Friebel, Sarah Spitzner, Raphael R. Müller, Doreen Meier, Pierre Flores, Cyprien Guérin, Pierre Nicolas, Diana Wolf, Vincent Fromion, Rut Carballido‐López, Thorsten Mascher   +12 more
wiley   +1 more source

Cyclophilin A‐mediated cis/trans isomerization modulates RIN4 to control intracellular rhizobial infection in legumes

New Phytologist, EarlyView.
Summary In most legume‐rhizobium symbioses, rhizobial colonization occurs through host‐derived intracellular infection threads, which enable rhizobial recruitment while presumably modulating the host immune system to prevent rejection. To investigate post‐translational regulation of immune responses during rhizobial infection, we focused on Cyclophilin
Takashi Goto, Kasper Røjkjær Andersen, Masaru Bamba, Shusei Sato, Masayuki Sugawara, Kiwamu Minamisawa, Masayoshi Kawaguchi, Jens Stougaard, Yasuyuki Kawaharada   +8 more
wiley   +1 more source

NPF2 is involved in intracellular pH regulation and ion balance in the diatom Phaeodactylum tricornutum

New Phytologist, EarlyView.
Summary Cellular ion and pH homeostasis are crucial factors affecting and regulating metabolic reactions, protein stability, signalling and transport mechanisms. To balance intracellular ion concentrations, organisms need to constantly sense and respond to both the extracellular environment and cell compartments' requests.
Anna Santin, Monia Teresa Russo, Dany Croteau, Antonella Ruggiero, Sara Russo Spena, Laura Morales de los Rios, Claire Corratge‐Faillie, Seleem Brignone, Benoit Lacombe, Remo Sanges, Maurizio Chiurazzi, Maurizio Ribera d'Alcalà, Benjamin Bailleul, Angela Falciatore, Maria Immacolata Ferrante, Alessandra Rogato   +15 more
wiley   +1 more source

Oral Mucositis in Oncopediatric Patients: MTX and MMP‐1, MMP‐8, MMP‐13 Gene Polymorphisms

Oral Diseases, EarlyView.
ABSTRACT Background This study investigates the association between single‐nucleotide polymorphisms (SNPs) in the MMP‐1, MMP‐8, and MMP‐13 genes and the risk of oral mucositis development in paediatric patients with leukaemia and lymphoma who are undergoing methotrexate (MTX) treatment.
Nicole Januário Ribeiro, Larissa Helena Tissi, Mateus Tissot Escobar, Ana Maria Gondim Valença, Ricardo Lehtonen Rodrigues Souza, Naila Francis Paulo de Oliveira, Maria Cristina Leme Godoy Santos   +6 more
wiley   +1 more source

Enhancing CRISPR/Cas‐Mediated Gene Knockout With Short Non‐Homologous Oligonucleotides

Plant Biotechnology Journal, EarlyView.
ABSTRACT Chlamydomonas reinhardtii is a model green microalga that has great industrial potential as a sustainable bio‐factory for recombinant protein and high‐value chemical production. Efficient genome editing tools are required to redesign this organism for synthetic biology applications. CRISPR‐Cas editing technologies have already been adapted for
Yen Peng Chew, Aron Ferenczi, Marie Dannay, Cristina Ponce‐Lilly, Adam Kovac, Dávid Tóth, Szilvia Z. Tóth, Attila Molnar   +7 more
wiley   +1 more source

Arabidopsis PEN3/PDR8, an ATP binding cassette transporter, contributes to nonhost resistance to inappropriate pathogens that enter by direct penetration [PDF]

, 2006
Dittgen, J., Hou, B., Lipka, V., Molina, A., Sanchez-Rodriguez, C., Schulze-Lefert, P., Somerville, S., Stein, M.   +7 more
core   +1 more source

Rooting Conifer Genetic Research: An Accessible and Efficient Transformation System

Plant Biotechnology Journal, EarlyView.
ABSTRACT Conifers serve as the cornerstone of global forest ecosystems, yet their genetic transformation faces notorious challenges. To overcome the intrinsic resistance of conifer adventitious roots to Agrobacterium/Rhizobium‐mediated transformation, we systematically and iteratively engineered the binary vector by introducing chimeric Ri plasmid ...
Jing‐Jing Li, Yi‐Mei Zhao, Jia‐Fan Liu, Chen‐He Li, Hui Zhang, Yi‐Tong Song, Quan Zuo, Pei‐Yi Wang, Kai Gao, Dong Meng, Shi‐Hui Niu   +10 more
wiley   +1 more source