Results 51 to 60 of about 3,459 (156)

Several Hfq-dependent alterations in physiology of Yersinia enterocolitica O:3 are mediated by derepression of the transcriptional regulator RovM [PDF]

open access: yes, 2017
In bacteria, the RNA chaperone Hfq enables pairing of small regulatory RNAs with their target mRNAs and therefore is a key player of post-transcriptional regulation network. As a global regulator, Hfq is engaged in the adaptation to external environment,
Bengoechea, José A   +5 more
core   +1 more source

Isolation of Nucleoside Metabolizing Enzymes from Alaska Pea Seeds (Pisum sativum L. cultivar Alaska) [PDF]

open access: yes, 2013
The activities of number of metabolizing enzymes were determined from dry Alaska Pea Seeds (Pisum sativum L. cultivar Alaska). Then tested for presence of three groups of enzymes; nucleosidase, deaminases and phosphorylases. The highest activity of the
Altawil, Zahrah Mohammad
core   +1 more source

CHARACTERIZATION OF ADENOSINE NUCLEOSIDASE FROM SOYBEAN SEEDS (Glycine max L.) [PDF]

open access: yes, 2013
The nucleoside salvage pathway plays a key role in the growth and development of plants. The activities of several enzymes of the nucleoside salvage pathway were determined in germinated soybean seeds.
JarAllah, Lola
core   +1 more source

NUCLEOSIDE CATABOLIZING ACTIVITIES IN SELECTED SEEDS [PDF]

open access: yes, 2016
The efficacy of pyrimidine and purine nucleotide metabolism plays a critical role in the progression of biological systems. The process of nucleotide degradation exists in all organisms. The nucleoside degradation and salvage of nucleotides, nucleosides,
ALMARWANI, NOGOOD
core   +1 more source

Neurological-related proteomic profiling in plasma of children with metabolic healthy and unhealthy overweight/obesity [PDF]

open access: yes
Objective: Children with overweight/obesity (OW/OB) exhibit poor cardiometabolic health, yet mechanisms influencing brain health remain unclear. We examined the dif- ferences in neurological-related circulating proteins in plasma among children with ...
Olvera-Rojas, Marcos   +4 more
core   +1 more source

Effects of Broccoli and Carrots on Fecal MicroRNA Expression in Infants: A Short-term Feeding Study [PDF]

open access: yes, 2020
Diets, through multiple mechanisms, cause significant impact on human health and disease etiology; proposed modes of action include modulation of non-coding RNAs and influences on the gut microbiome.
Beane, Kaleigh E.
core   +2 more sources

Effects of MTN Enzyme Deficiency on \u3ci\u3eE. coli\u3c/i\u3e O157:H7 Growth and Virulence [PDF]

open access: yes, 2013
The bacterial enzyme Methylthioadenosine/S-adenosylhomocysteine (MTA/SAH) nucleosidase (MTN) is involved in methionine and adenine salvage from the by-products of S-adenosylmethionine (SAM, AdoMet) dependent reactions.
Knippel, Reece
core   +1 more source

Factors affecting the activity of cyclopropane synthetase in Lactobacillus plantarum [PDF]

open access: yes, 1976
This investigation concerned determining certain factors which affect the activity of cyclopropane synthetase in L. plantarum. In vitro experiments showed the enzme to be sensitive to ionic strength and subject to product inhibition by S ...
Halper, Laura A.
core  

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