Results 41 to 50 of about 1,577,662 (315)
Regeneração in vitro de melão, cv. 'Gaúcho' In vitro regeneration of melon, cv. 'Gaúcho'
Ciência Rural, 2010 O objetivo do presente trabalho foi otimizar um protocolo de regeneração de explantes cotiledonares de melão, cultivar 'Gaúcho', avaliando a composição de meios de germinação e o tempo de permanência dos explantes nesses meios.
Daiane Schmidt de Pinho +5 more
doaj
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
AntibioticsThe long-term stability of antibiotics in culture media remains underexplored in scientific literature. This study evaluated the stability of eight distinct antibiotic stock solutions—amoxicillin, cefotaxime, neomycin, oxytetracycline, florfenicol ...
Ádám Kerek +6 more
doaj +1 more source
Extracellular Microbial Metabolomics: The State of the Art
Metabolites, 2017 Microorganisms produce and secrete many primary and secondary metabolites to the surrounding environment during their growth. Therefore, extracellular metabolites provide important information about the changes in microbial metabolism due to different ...
Farhana R. Pinu, Silas G. Villas-Boas
doaj +1 more source
FEBS Letters, EarlyView.Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley +1 more source
The use of protein hydrolysate from fish waste as part of microbiological culture media
Vestnik MGTUThe need to involve in the processing of significant amount of secondary protein-containing raw materials formed during fish cutting, on the one hand, and on the other hand, the shortage of a source of the protein component of microbiological nutrient ...
Zhivliantceva Yu. V. +2 more
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An educational culture medium [PDF]
Chemical & Engineering News Archive, 1971 The trouble with some eminent teachers of chemistry today is that they have forgotten the role of studying chemistry in a university as well as the purpose of the university itself. The purpose of the university is to bring students to experience education. Education may be defined as the creative and imaginative use of learning or knowledge. Chemistry,
openaire +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source
Anthropological Researches and Studies, 2017 Objectives. We tried to create a culture medium and a method used to rapidly isolate and identify the yeasts of Candida genus. Material and Methods. The isolation and identification of Candida genus yeasts have been accomplished using the micro-test ...
Nicolae Puşcaş +2 more
doaj +1 more source
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source