Results 51 to 60 of about 406,286 (313)

NRT1.1 Regulates Nitrate Allocation and Cadmium Tolerance in Arabidopsis

Frontiers in Plant Science, 2019
Abiotic stress induces nitrate (NO3-) allocation to roots, which increases stress tolerance in plants. NRT1.1 is broadly involved in abiotic stress tolerance in plants, but the relationship between NRT1.1 and NO3- allocation under stress conditions is ...
Shaofen Jian, Jingsong Luo, Qiong Liao, Qiang Liu, Chunyun Guan, Zhenhua Zhang   +5 more
doaj   +1 more source

-containing vacuole

, 2015
The obligate intracellular pathogen Coxiella burnetii replicates in a large phagolysosomal-like vacuole. Currently, both host and bacterial factors required for creating this replicative parasitophorous C.
Paul Saftig, Anja Lührmann, Martha Ölke, Rita A. Eckart, Ölke, M., Jan Schulze-Luehrmann, Elisabeth Liebler-Tenorio, Liebler-Tenorio, Elisabeth M., Eckart, R.A., Saftig, P., Schulze-Luehrmann, J., Lührmann, A.   +11 more
core   +1 more source

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

Advanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma, Hanyu Zhao, Haojie Feng, Xulun Dong, Lin Chen, Mingliang Yang, Runyi Chen, Chengjun Lei, Chunyan Liu, Qingshan Chen, Dawei Xin, Jinhui Wang   +11 more
wiley   +1 more source

The Lack of SNARE Protein Homolog Syn8 Influences Biofilm Formation of Candida glabrata

Frontiers in Cell and Developmental Biology, 2021
Biofilm formation of Candida species is considered to be a pathogenic factor of host infection. Since biofilm formation of Candida glabrata has not been as well studied as that of Candida albicans, we performed genetic screening of C. glabrata, and three
Xinyue Chen, Shun Iwatani, Toshitaka Kitamoto, Hiroji Chibana, Susumu Kajiwara   +4 more
doaj   +1 more source

Genomic Analysis of Homotypic Vacuole Fusion

, 2002
Yeast vacuoles undergo fission and homotypic fusion, yielding one to three vacuoles per cell at steady state. Defects in vacuole fusion result in vacuole fragmentation. We have screened 4828 yeast strains, each with a deletion of a nonessential gene, for
Kato, Masashi, E. Scott Seeley, Margolis, Nathan, Seeley, E Scott, Eitzen, Gary, Masashi Kato, Wickner, William, Nathan Margolis, William Wickner, Gary Eitzen   +9 more
core   +1 more source

Dual Cytoplasmic and Chloroplastic Mechanisms Fine‐Tune Chloroplast Division through ARC3 Protein Stability

Advanced Science, EarlyView.
ARC3 levels are controlled by cytosolic and chloroplast proteolytic systems. PUB52 mediates ARC3 precursor ubiquitination and degradation in the cytosol, while CLPC1 promotes ARC3 degradation in chloroplasts, where ARC2 protects ARC3 from excessive breakdown. Disrupting these components causes chloroplast division defects, placing them upstream of ARC3.
Yang Yuan, Denghao Xiang, Ruiying Li, Zhichuang Yue, Zhipeng Wang, Honghong Hu   +5 more
wiley   +1 more source

Vacuolar H+-pyrophosphatase AVP1 is involved in amine fungicide tolerance in Arabidopsis thaliana and provides tridemorph resistance in yeast

Frontiers in Plant Science, 2016
Amine fungicides are widely used as crop protectants. Their success is believed to be related to their ability to inhibit postlanosterol sterol biosynthesis in fungi, in particular sterol-Δ8,Δ7-isomerases and sterol-Δ14-reductases, with a concomitant ...
Agustín eHernández, Agustín eHernández, Rosana eHerrera-Palau, Juan Manuel Madroñal, Tomás eAlbi, Guillermo eLopez-Lluch, Jose Roman Perez-Castiñeira, Plácido eNavas, Federico eValverde, Aurelio eSerrano   +9 more
doaj   +1 more source

Glomage: A Multimodal Platform for High‐Content Morphological and RNA Profiling of Glomeruli in Zebrafish and Mouse Models

Advanced Science, EarlyView.
Understanding how glomeruli, the kidney's filtration units, function in intact tissue remains challenging. Glomage enables rapid 3D imaging and quantitative analysis of entire glomeruli from zebrafish larvae and mice. This approach allows scalable cell quantification and detection of structural changes, advancing kidney disease research and ...
Maximilian Schindler, Tim Lange, Sophia‐Marie Bach, Soeren S. Lienkamp, Nicole Endlich   +4 more
wiley   +1 more source

Divergent Roles of mGlu2 and mGlu3 Receptors in Amyloid‐β Production and Cognitive Dysfunctions in Alzheimer's Disease

Advanced Science, EarlyView.
This study explores the opposing effects of the mGluR2 and mGluR3 receptors on amyloid precursor protein processing. mGluR2 promotes amyloidogenic cleavage, while mGluR3 favors non‐amyloidogenic pathways. Using a brain‐penetrant nanobody as a mGluR2 positive allosteric modulator, the study uncovers how its chronic activation aggravates amyloid‐β burden
Pierre‐André Lafon, Mireille Elodie Tsitokana, Ugo Guy Alenda, Yen‐Ling Lian, Clémentine Eva Philibert, Mathieu Oosterlaken, Marta Cimadevila, Gaëlle Dudon, Jessica Monnic, Salomé Roux, Julie Bessié, Séverine Diem, Franck Vandermoere, Laurent Prézeau, Patrick Chames, Julie Kniazeff, Sylvie Claeysen, Anaïs Menny, Jean‐Philippe Pin, Véronique Perrier, Jianfeng Liu, Philippe Rondard   +21 more
wiley   +1 more source

The vacuole/lysosome is required for cell-cycle progression

eLife, 2015
Organelles are distributed to daughter cells, via inheritance pathways. However, it is unclear whether there are mechanisms beyond inheritance, which ensure that organelles are present in all cells.
Yui Jin, Lois S Weisman
doaj   +1 more source