Results 151 to 160 of about 8,274,500 (305)

Molecular systematics of basal subfamilies of ants using 28S rRNA (Hymenoptera: Formicidae)

, 2006
Published by and copyright of Elsevier. The definitive edition is available at http://www.journals.elsevier.com/molecular-phylogenetics-and-evolution/.For many years, the ant subfamily Ponerinae was hypothesized to contain the basal (early branching ...
Ouellette, Gary D., Fisher, Brian L., Girman, Derek J.   +2 more
core  

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

Solid-State Fermentation of Legumes: Multi-Scale Structural Modifications to Unlock Techno-Functional Properties. [PDF]

Compr Rev Food Sci Food Saf
Subramani D, Horlacher N, Marciniak A, Corradini MG, Joye IJ, Kebede B.   +5 more
europepmc   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Exploring the Mechanism of Zhigancao Decoction in the Treatment of Chronic Heart Failure via Modulation of Oxidative Stress. [PDF]

Rapid Commun Mass Spectrom
Luo Z, Huang Y, Tian Y, Huang S, Li F.
europepmc   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Molecular glues: Recent advances in cereblon substrate identification and mechanistic insights. [PDF]

Smart Mol
Guan Q, Shi X, Yang Q, Jiang X, Liu X, Zhan P.   +5 more
europepmc   +1 more source

A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma

FEBS Letters, EarlyView.
Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos, Antonia Petropoulou, Alexandra Anastogianni, Angelina Bania, Vassilis Stamatakis, Argyris Alexiou, Chi‐Ping Day, Glenn Merlino, Katerina Grafanaki, Constantinos Stathopoulos   +9 more
wiley   +1 more source

Chemical Characterization and Mechanism Analysis of Ganjianglingzhu Decoction in the Treatment of Low Back Pain Based on UPLC-Q-TOF-MS/MS and Network Pharmacology. [PDF]

Rapid Commun Mass Spectrom
Chen B, Li P, Shi J, Xu F, Sun S.
europepmc   +1 more source