Results 101 to 110 of about 1,286,089 (305)

Amino-acids in soil

, 1950
ALTHOUGH the protein nature of at least one-third of the organic nitrogen of soil has been established, very little is known of the amino-acid composition of this protein material. The isolation of amino-acids from soil hydrolysates is rendered difficult
Bremner, J. M.
core   +1 more source

Discovery of non-proteinogenic amino acids inhibiting biofilm formation by S. aureus and methicillin-resistant S. aureus.

, 2021
Bacterial biofilms often cause medical complications and there has been a great deal of interest in the discovery of small-molecule agents that can inhibit the formation of biofilms.
Ikeda, Kentaro, Demizu, Yosuke, Shoda, Takuji, デミズ, ヨウスケ, Tsuji, Genichiro, 出水, 庸介   +5 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Mild and effective N-phthaloylation of amino acids

, 2004
In the present work various free amino acids, including tryptophan and tyrosine, were effectively N-phthaloylated under reduced pressure and at lower temperature.
Liu, Z, 曾庆乐, Zeng, Q, Li, B, Wang, F   +4 more
core  

SYNTHESIS OF C-GLYCOSYL AMINO ACIDS AS STABLE BUILDING BLOCKS FOR MODIFIED GLYCOPEPTIDE SYNTHESIS [PDF]

, 2009
In this thesis, we have studied and synthesized new class of C-glycosly amino acids whose structure features a hetrocycle ring holding the carbohydrate and the amino acid fragments.
ALDHOUN, MOHAMMAD MOUSA, ALDHOUN, MOHAMMAD MOUSA ALI   +1 more
core  

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Different Levels of Digestible Methionine on Performance of Broiler Starter

Animal Production: Indonesian Journal of Animal Production, 2010
Dietary protein and amino acid supply is the most expensive component of poultry diets. Therefore several efforts made by the industry to minimize the cost of the protein portion of the diet.
WL Bryden, RL Ulrikus, NGA Mulyantini, X Li   +3 more
doaj  

Dietary Intake and Circulating Amino Acid Concentrations in Relation with Bone Metabolism Markers in Children Following Vegetarian and Omnivorous Diets

, 2023
Scientific studies reported that most vegetarians meet the total protein requirements; however, little is known about their amino acid intakes. We aimed to assess dietary intake and serum amino acid levels in relation to bone metabolism markers in ...
Jadwiga Ambroszkiewicz, Joanna Gajewska, Małgorzata Strucińska, Katarzyna Kuśmierska, Grażyna Rowicka, Joanna Mazur, Magdalena Chełchowska, Witold Klemarczyk   +7 more
core   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Formulação de rações para poedeiras com base em aminoácidos totais e digestíveis utilizando diferentes estimativas da composição de aminoácidos em alimentos Diet formulation based on the total and digestible amino acids and different estimates of amino acid ingredient composition, for laying hens

Revista Brasileira de Zootecnia, 2006
Foram utilizadas poedeiras comerciais com 27 semanas de idade, distribuídas em delineamento inteiramente ao acaso, em esquema fatorial 3 x 3, com três repetições de seis aves por tratamento.
Rosemeire da Silva Filardi, Elenice Maria Casartelli, Otto Mack Junqueira, Antonio Carlos de Laurentiz, Vinícius Assuena, Eliana Aparecida Rodrigues   +5 more
doaj   +1 more source