Results 61 to 70 of about 2,584,067 (304)

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Generalized Darboux transformations for the KP equation with self-consistent sources

, 2004
The KP equation with self-consistent sources (KPESCS) is treated in the framework of the constrained KP equation. This offers a natural way to obtain the Lax representation for the KPESCS.
Ablowitz M J, Cheng Y, Cheng Y, Date E, Deng S F, Dickey L A, Dickey L A, Doktorov E V, Leon J, Matveev V B, Mel'nikov V K, Mel'nikov V K, Mel'nikov V K, Mel'nikov V K, Mel'nikov V K, Oevel W, Ohta Y, Sidorenko J, Ting Xiao, Ye S, Yunbo Zeng, Zeng Y B, Zeng Y B   +22 more
core   +2 more sources

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

New transformation of Wigner operator in phase space quantum mechanics for the two-mode entangled case

, 2009
As a natural extension of Fan's paper (arXiv: 0903.1769vl [quant-ph]) by employing the formula of operators' Weyl ordering expansion and the bipartite entangled state representation we find new two-fold complex integration transformation about the Wigner
Fan H Y, Fan H Y, Fan H Y, Fan H Y, Fan Hong-Yi, Hu L Y, Meng X G, Yuan Hong-Chun   +7 more
core   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Geometric discretization of the Koenigs nets

, 2002
We introduce the Koenigs lattice, which is a new integrable reduction of the quadrilateral lattice (discrete conjugate net) and provides natural integrable discrete analogue of the Koenigs net. We construct the Darboux-type transformations of the Koenigs
Adam Doliwa, Belinski V. A., Cenkl B., Doliwa A., Doliwa A., Doliwa A., Doliwa A., Doliwa A., Doliwa A., Doliwa A., Doliwa A., Doliwa A., Eisenhart L. P., Koenigs G., Konopelchenko B. G., Levi D., Mañas M., Nieszporski M., Nimmo J. J. C., Schief W. K., Tzitzéica G.   +20 more
core   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Diversity in Natural Transformation Frequencies and Regulation across Vibrio Species

mBio, 2019
In Vibrio species, chitin-induced natural transformation enables bacteria to take up DNA from the external environment and integrate it into their genome.
Chelsea A. Simpson, Ram Podicheti, Douglas B. Rusch, Ankur B. Dalia, Julia C. van Kessel   +4 more
doaj   +1 more source

Exact solutions of the Laplace fractional boundary value problems via natural decomposition method

Open Physics, 2020
In this article, exact solutions of some Laplace-type fractional boundary value problems (FBVPs) are investigated via natural decomposition method. The fractional derivatives are described within Caputo operator.
Hajira, Khan Hassan, Chu Yu-Ming, Shah Rasool, Baleanu Dumitru, Arif Muhammad   +5 more
doaj   +1 more source