Results 61 to 70 of about 5,847,780 (255)

Microbial exopolysaccharide production by polyextremophiles in the adaptation to multiple extremes

FEBS Letters, EarlyView.
Polyextremophiles are microorganisms that endure multiple extreme conditions by various adaptation strategies that also include the production of exopolysaccharides (EPSs). This review provides an integrated perspective on EPS biosynthesis, function, and regulation in these organisms, emphasizing their critical role in survival and highlighting their ...
Tracey M Gloster, Ebru Toksoy Öner
wiley   +1 more source

7-Azido-N,N-diethyl-4,5-O-isopropylidene-4-C-methyl-3,6-anhydro-7-deoxy-d-glycero-d-manno-heptonamide

Acta Crystallographica Section E, 2009
The reaction of 5-azido-5-deoxy-2,3-O-isopropylidene-2-C-methyl-d-ribose with N,N-diethyl-2-(dimethylsulfuranylidene)acetamide gave the title compound, C15H26N4O5, as the major product arising from initial formation of an epoxide which was subsequently ...
David J. Watkin, George W. J. Fleet, Maria-Soledad Pino-González, Chen Wang, Sarah F. Jenkinson   +4 more
doaj   +1 more source

Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment

FEBS Letters, EarlyView.
The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke, Nils Alexander Lakomek, Georg Groth   +2 more
wiley   +1 more source

Ticraḍ, gar usemres d wazal n yizamulen i d-mmalent

Ussnan
This contribution aims to describe the practice of tattooing in some Amazigh regions. It tries to list the different techniques, the actors plus the means used to succeed in this practice which has a high value in the society.
Ourida AISSOU
doaj  

ЭКОНОМИЧЕСКИЕ РЫЧАГИ МУНИЦИПАЛЬНОЙ ПОЛИТИКИ В СФЕРЕ ОХРАНЫ АТМОСФЕРНОГО ВОЗДУХА НА ПРИМЕРЕ ГОРОДА ЛЬВОВА

Mokslo Taikomieji Tyrimai Lietuvos Kolegijose, 2019
Проаналізовано екологічний стан атмосферного повітря у м. Львові. Визначено основні проблеми, що спричиняють надмірне забруднення повітр
Галина Нестеренко
doaj  

A working model for cytoplasmic assembly of H/ACA snoRNPs

FEBS Letters, EarlyView.
Dyskerin is the component of nuclear H/ACA ribonucleoproteins (RNPs) endowed with pseudouridine synthase catalytic activity. Two isoforms of human dyskerin have been characterized: the abundant Iso1, mainly nuclear, and the shorter Iso3, mainly cytoplasmic but occasionally imported into nuclei.
Alberto Angrisani, Maria Furia
wiley   +1 more source

ОСОБЕННОСТИ РАСЧЕТА СТОИМОСТИ ЗЕМЕЛЬНОГО УЧАСТКА ДЛЯ СТРОИТЕЛЬСТВА И ОБСЛУЖИВАНИЯ ЖИЛОГО ДОМА .

Mokslo Taikomieji Tyrimai Lietuvos Kolegijose, 2019
Как фактор и условие производства земля имеет ряд особенностей, которые влияют на специфику ее денежной оценки.
Светлана Малахова
doaj  

Crystal structure of 4,4′-(4,10-diphenyl-4,10-dihydropyreno[4,5-d:9,10-d′]diimidazole-5,11-diyl)bis(N,N-diphenylaniline), C66H44N6

Zeitschrift für Kristallographie - New Crystal Structures, 2018
C66H44N6, triclinic, P1̄ (no. 2), a = 9.773(2) Å, b = 14.406(3) Å, c = 18.385(4) Å, α = 72.64(3)°, β = 82.10(3)°, γ = 76.90(3)°, V = 2399.5(8) Å3, Z = 2, Rgt(F) = 0.0546, wRref(F2) = 0.1559, T = 153(2) K.
Liu Yulong, Dong Zhaojia, Guo Youquan, Fu Ying   +3 more
doaj   +1 more source

6-Azido-3-O-benzyl-6-deoxy-N,N-diethyl-1,2-O-isopropylidene-d-glycero-α-d-gluco-heptofuranuronamide

Acta Crystallographica Section E, 2011
Reaction of 3-O-benzyl-1,2-O-isopropylidene-α-xylo-pentodialdo-1,4-furanose with N,N-diethyl-2-(dimethylsulfuranilidene)acetamide gave stereoselectively an epoxyamide, which was regioselectively opened by NaN3 in dimethyl formamide to give the ...
M. S. Pino-González, A. L. Thompson, G. W. J. Fleet, A. Romero, N. Oña, S. F. Jenkinson   +5 more
doaj   +1 more source

C9orf72 ALS‐causing mutations lead to mislocalization and aggregation of nucleoporin Nup107 into stress granules

FEBS Letters, EarlyView.
Mutations in the C9orf72 gene represent the most common genetic cause of amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease. Using patient‐derived neurons and C. elegans models, we find that the nucleoporin Nup107 is dysregulated in C9orf72‐associated ALS. Conversely, reducing Nup107 levels mitigates disease‐related changes.
Saygın Bilican, Yara Nabawi, William Hongyu Zhang, Dunja Petrovic, Markus Wehrmann, Sara Muñoz‐García, Seda Koyuncu, David Vilchez   +7 more
wiley   +1 more source