Results 41 to 50 of about 825,996 (269)
FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
wiley +1 more source
Research progress on period of validity and storage conditions of opened insulin
Huli yanjiu, 2015 AbstractIt summarized the research progress on the period of validity of insulin after opening from 4 aspects including standard made by the factory,chemical stability,biological stability and storage conditions.It put forward that the period of ...
赵小磊, 郑思琳
doaj
Soft drinks. Organoleptic analysis — a criterion for substantiation of expiry dates of products
Пищевые системы, 2022 The paper considers the topicality of the development of methodological approaches to the method for accelerated aging of soft drinks on the market. Selection principles for the controlled indicators that essentially influence finished product quality ...
E. M. Sevostyanova +3 more
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Impact of serum storage conditions on microRNA stability [PDF]
Leukemia, 2012 As microRNAs (miRNAs) were found to be present in human serum in a remarkably stable and cell-independent form, their potential as novel noninvasive biomarkers for physiological and pathophysiological conditions, including cancer, is of growing interest.1, 2 Serum miRNAs can be found in exosomes3 and bound to proteins, such as AGO2,4 increasing their ...
Grasedieck, S +12 more
openaire +3 more sources
Effects of storage conditions on milk powder properties
Journal of Dairy Science, 2023 Studies on the storage stability of milk powder are currently fragmented and mainly affect only the area of above-zero temperatures. At the same time, there are no studies that consider the load factor when milk powder is stored in bags on a pallet.
A.E. Ryabova +2 more
openaire +3 more sources
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
Jurnal Ilmiah Teknik IndustriObjectives: The study assesses the capacity and efficiency of health facilities in Katsina State, Northwestern Nigeria, to store health products that require both cold chain and dry storage.
Kabiru A. Gulma
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Cogent Food & Agriculture, 2016 Shelf life quality studies of ginger paste have been carried out in three packaging materials [metalized poly-propylene (MPP), polyethylene terepthalate and high density polyethylene] at two storage temperatures [room temperature (25°C) & cold room (CT) (
Th. Bidyalakshmi Devi +3 more
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Total alcoholic acidity and pH tests as quality parameters in stored soybean grains
Pesquisa Agropecuária Tropical, 2016 Despite the technology available to agriculture, qualitative and quantitative losses occurring during post-harvest are still not controlled, and stored grains may undergo changes in their composition, due to storage conditions.
Maicon Marinho Vieira Araujo +2 more
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The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source