Results 221 to 230 of about 8,374,598 (297)

Rising food prices and widening nutrition gaps in Mexico: The cost of nutrient-dense and ultra-processed foods before, during, and after COVID-19. [PDF]

PLoS One
Mendoza-Velázquez A, Lara-Arevalo J, Mendoza-Martínez L, Drewnowski A.   +3 more
europepmc   +1 more source

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

FEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav, Shweta Shweta, Manisha Malhotra, Vikash Maurya, Akhilesh Kumar   +4 more
wiley   +1 more source

Gastric sleeve and gastric bypass: changes in weight after two-year follow-up - which is more effective? [PDF]

Arq Bras Cir Dig
Freire AR, Kreimer F, Lima DSC, Calado CKM, Silva SAD, Burgos MGPA.   +5 more
europepmc   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

The End of "Left Atrial Overload"Reply. [PDF]

Arq Bras Cardiol
Alencar JN, Barreiro DTCE, Baranchuk A.
europepmc   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Measuring airway compliance of pulmonary fibrosis by endobronchial optical coherence elastography. [PDF]

PLoS One
Xu H, Niu JY, Zhou ZQ, Lu LY, Tang CL, Chen YH, Li SY, Gu Y, Chen Y.   +8 more
europepmc   +1 more source

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

FEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

B-Onic Platform for Point-of-Care 3D Printing in Oral and Maxillofacial Surgery: Clinical Implementation and Surgical Impact. [PDF]

Medicina (Kaunas)
Cebrián-Carretero JL, Pampín-Martínez M, Gómez JTB, Del Peso Ley C, Rubio Bolivar R, Matín Cubillo C, Martínez de Miguel B, Bret Zurita M, Gutiérrez Larraya F, Cobas Gamallo J, Navarro-Cuéllar C, Magaña J.   +11 more
europepmc   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

FEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada, Takaaki Tanaka, Manaka Uehara, Keigo Nakano, Ken Morishima, Rintaro Inoue, Masaaki Sugiyama, Masafumi Yohda   +7 more
wiley   +1 more source