Results 11 to 20 of about 714,164 (340)

Multiplicity of Sulfate and Molybdate Transporters and Their Role in Nitrogen Fixation in Rhizobium leguminosarum bv. viciae Rlv3841

Molecular Plant-Microbe Interactions, 2016
Rhizobium leguminosarum Rlv3841 contains at least three sulfate transporters, i.e., SulABCD, SulP1 and SulP2, and a single molybdate transporter, ModABC.
Guojun Cheng, Ramakrishnan Karunakaran, Alison K. East, Philip S. Poole   +3 more
doaj   +2 more sources

Hypouricemic agents reduce indoxyl sulfate excretion by inhibiting the renal transporters OAT1/3 and ABCG2

Scientific Reports, 2021
Indoxyl sulfate (IS) accumulates in the body in chronic kidney disease (CKD). In the renal proximal tubules, IS excretion is mediated by OAT1/3 and ABCG2. These transporters are inhibited by some hypouricemic agents; OATs by probenecid and benzbromarone,
Tetsuya Taniguchi, Koichi Omura, Keisuke Motoki, Miku Sakai, Noriko Chikamatsu, Naoki Ashizawa, Tappei Takada, Takashi Iwanaga   +7 more
doaj   +2 more sources

Plant Sulfate Transporters in the Low Phytic Acid Network: Some Educated Guesses. [PDF]

Plants (Basel), 2019
A few new papers report that mutations in some genes belonging to the group 3 of plant sulfate transporter family result in low phytic acid phenotypes, drawing novel strategies and approaches for engineering the low-phytate trait in cereal grains.
Sacchi GA, Nocito FF.
europepmc   +2 more sources

Sulfate transporters involved in sulfate secretion in the kidney are localized in the renal proximal tubule II of the elephant fish (Callorhinchus milii).

Am J Physiol Regul Integr Comp Physiol, 2016
Hasegawa K, Kato A, Watanabe T, Takagi W, Romero MF, Bell JD, Toop T, Donald JA, Hyodo S.   +8 more
europepmc   +2 more sources

Structure and function of an Arabidopsis thaliana sulfate transporter

Nature Communications, 2021
Plant sulfate transporters mediate absorption and distribution of sulfate. Here the authors present functional assays and a cryo-EM structure of the Arabidopsis SULTR4;1 transporter identifying key domains for dimerization, substrate binding and coupling
Lie Wang, Kehan Chen, Ming Zhou
doaj   +1 more source

Molybdate transport through the plant sulfate transporter SHST1 [PDF]

FEBS Letters, 2008
Molybdenum is an essential micronutrient required by plants. The mechanism of molybdenum uptake in plants is poorly understood, however, evidence has suggested that sulfate transporters may be involved. The sulfate transporter from Stylosanthes hamata, SHST1, restored growth of the sulfate transport yeast mutant, YSD1, on media containing low amounts ...
Fitzpatrick, K., Tyerman, S., Kaiser, B.
openaire   +3 more sources

Phytic Acid and Transporters: What Can We Learn from low phytic acid Mutants?

Plants, 2020
Phytic acid has two main roles in plant tissues: Storage of phosphorus and regulation of different cellular processes. From a nutritional point of view, it is considered an antinutritional compound because, being a cation chelator, its presence reduces ...
Eleonora Cominelli, Roberto Pilu, Francesca Sparvoli   +2 more
doaj   +1 more source

Inhibitory Effects of Quercetin and Its Main Methyl, Sulfate, and Glucuronic Acid Conjugates on Cytochrome P450 Enzymes, and on OATP, BCRP and MRP2 Transporters

Nutrients, 2020
Quercetin is a flavonoid, its glycosides and aglycone are found in significant amounts in several plants and dietary supplements. Because of the high presystemic biotransformation of quercetin, mainly its conjugates appear in circulation.
Violetta Mohos, Eszter Fliszár-Nyúl, Orsolya Ungvári, Katalin Kuffa, P. Needs, P. Kroon, Á. Telbisz, C. Özvegy‐Laczka, M. Poór   +8 more
semanticscholar   +1 more source

Assessing the Effect of Silicon Supply on Root Sulfur Uptake in S-Fed and S-Deprived Brassica napus L.

Plants, 2022
Silicon (Si) is known to alleviate many nutritional stresses. However, in Brassica napus, which is a highly S-demanding species, the Si effect on S deficiency remains undocumented.
Philippe Laîné, Raphaël Coquerel, Mustapha Arkoun, Jacques Trouverie, Philippe Etienne   +4 more
doaj   +1 more source

Using small molecules to facilitate exchange of bicarbonate and chloride anions across liposomal membranes [PDF]

, 2009
Bicarbonate is involved in a wide range of biological processes, which include respiration, regulation of intracellular pH and fertilization. In this study we use a combination of NMR spectroscopy and ion-selective electrode techniques to show that the ...
A Fürstner, AP Davis, AV Koulov, C Yamamoto, D Stefayne, E Gout, ED Steinle, F Hofmeister, FA Norris, FG Riddell, HG Hempling, HM Florman, J Fujinaga, Jeffery T. Davis, JL Sessler, Jose Carlos Iglesias-Sánchez, JR Casey, JW Bennett, JY Choi, K Chang, K Kavallieratos, K Tanigaki, L You, M Nguyen, MS Melvin, NM Koropatkin, NN Gerber, NR Williamson, OA Okunola, Oluyomi A. Okunola, Philip A. Gale, Pilar Prados, PV Santacroce, RA Gottlieb, Roberto Quesada, S Ohkuma, T Sato, Tomás Torroba, V Rizzo, WN Lipscomb, WW Cleland, X Li   +41 more
core   +1 more source