Results 161 to 170 of about 57,508 (269)

Synthesis of nucleotide-activated disaccharides with β-galactosidase from Bacillus circulans and α-galactosidase from Bifidobacterium adolescentis

, 2003
Veronika Nieder, Stefan Marx, Ricardo Gutiérrez–Gallego, Johannis P. Kamerling, Johannes F.G. Vliegenthart, Lothar Elling   +5 more
openalex   +2 more sources

Structural analysis of the NifL‐NifA complex reveals the molecular basis of anti‐activation of nitrogen fixation gene expression in Azotobacter vinelandii

The FEBS Journal, EarlyView.
Using cryo‐EM combined with biochemical and genetic approaches, we mapped the interaction surface between NifL and NifA to gain insights into the regulation of nitrogen fixation genes in A. vinelandii. Our findings suggest that NifL, a homolog of histidine kinases lacking phosphorylation activity, evolved to act as a steric block of NifA activity ...
Marcelo Bueno Batista, Jake Richardson, Michael W. Webster, Dmitry Ghilarov, John W. Peters, David M. Lawson, Ray Dixon   +6 more
wiley   +1 more source

Characterization of Properties and Transglycosylation Abilities of Recombinant α-Galactosidase from Cold-Adapted Marine Bacterium Pseudoalteromonas KMM 701 and Its C494N and D451A Mutants [PDF]

, 2018
I. Yu. Bakunina, Lubov Slepchenko, Stanislav D. Anastyuk, В. В. Исаков, G. N. Likhatskaya, Natalya Kim, Liudmila Tekutyeva, Oksana Son, Larissa Balabanova   +8 more
openalex   +1 more source

Recent advances of emergent extraction technologies to enhance bioactive compounds extraction of microalgae—An overview towards application in cosmetics

International Journal of Cosmetic Science, EarlyView.
Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh, Lucília da P. da Silva, Carlos A. Pinto, Rosário Martins, Alexandra P. Marques, Jorge A. Saraiva   +5 more
wiley   +1 more source

Identification and Characterization of a Thermostable GH36 α-Galactosidase from Anoxybacillusvitaminiphilus WMF1 and Its Application in Synthesizing Isofloridoside by Reverse Hydrolysis. [PDF]

Int J Mol Sci, 2021
Wang J, Cao X, Chen W, Xu J, Wu B.
europepmc   +1 more source

Purification, characterization of α-galactosidase from a novel Bacillus megaterium VHM1, and its applications in the food industry

, 2021
Patil Aravind Gouda G., Kote Naganagouda V., A. Manjula, T. Vishwanatha   +3 more
openalex   +1 more source

β‐Galactosidase Based Molecular Imaging for Visualization of Cellular Senescence

iRADIOLOGY, EarlyView.
Jiani Huang, Peili Cen, Hong Zhang, Yan Zhong   +3 more
wiley   +1 more source

First Detection of Lactococcus formosensis subsp. formosensis in Rainbow Trout (Oncorhynchus mykiss) in Europe

Journal of Fish Diseases, EarlyView.
ABSTRACT Lactococcus garvieae, Lactococcus petauri and Lactococcus formosensis are etiological agents of piscine lactococcosis, a disease reported in Italy since the early 1990s and linked to significant aquaculture losses. To the best of our knowledge, this study reports the first detection of L. formosensis subsp. formosensis in farmed rainbow trout (
Silvia Colussi, Giuseppe Esposito, Khalid Shahin, Pier Luigi Acutis, Lucio Fariano, Claudio Ghittino, Maria Goria, Fabio Bondavalli, Paolo Ajmone Marsan, Giorgia Bignami, Elena Bozzetta, Marino Prearo, Paolo Pastorino   +12 more
wiley   +1 more source

First Description and Characterisation of Lactococcus garvieae Strains Causing Septicaemic Disease in Farmed Sea Bass (Dicentrarchus labrax; Linnaeus) in Spain

Journal of Fish Diseases, EarlyView.
ABSTRACT This study presents the first description and characterisation of Lactococcus garvieae isolated from diseased European sea bass (Dicentrarchus labrax) farmed in Spain. During autumn 2023, two fish farms were affected by infectious outbreaks causing moderate cumulative fish mortality (5%–10%). Diseased fish showed clinical signs of haemorrhagic
Belén Fouz, Evelyn Carballeda‐Carrasco, Javier Barriga‐Cuartero, Yolanda Torres‐Corral, Álvaro Robles, Carlos Zarza, Ysabel Santos   +6 more
wiley   +1 more source

Plasma Globotriaosylsphingosine and α-Galactosidase A Activity as a Combined Screening Biomarker for Fabry Disease in a Large Japanese Cohort. [PDF]

Curr Issues Mol Biol, 2021
Maruyama H, Taguchi A, Mikame M, Izawa A, Morito N, Izaki K, Seto T, Onishi A, Sugiyama H, Sakai N, Yamabe K, Yokoyama Y, Yamashita S, Satoh H, Toyoda S, Hosojima M, Ito Y, Tazawa R, Ishii S.   +18 more
europepmc   +1 more source