Results 71 to 80 of about 7,941,363 (296)

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

open access: yesFEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil   +3 more
wiley   +1 more source

VARIAÇÃO E MONITORAMENTO DA QUALIDADE DO LEITE ATRAVÉS DO CONTROLE ESTATÍSTICO DE PROCESSOS

open access: yesCiência Animal Brasileira, 2012
The aim of this study was to evaluate the statistical process control (SPC) as an identification tool of non-natural effects on milk quality, which may be manipulated. Data of milk production, somatic cell count (SCC) and total bacterial count (TBC) from
Fabio Henrique Takahashi   +3 more
doaj  

Variations in microbial load of raw milk and influencing factors form dairy farms to collection centers of Esferayen area [PDF]

open access: yesBihdāsht-i Mavādd-i Ghaz̠āyī, 2012
Raw milk is among the highly perishable foods which are subjected to various environmental contaminations following milking. In this study, the factors influencing bacterial load of bulk-milk were investigated. For this purpose, 100 samples were obtained
A Jamshidi   +3 more
doaj  

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Total bacterial counting and the response to treatment of bacterial vaginosis with metronidazole

open access: yes, 2013
Objective: To evaluate if the total bacterial count of vaginal samples with bacterial vaginosis assessed by flow cytometry influences the response to treatment with metronidazol.
Luchiari, Heloise Ranucci
core   +3 more sources

Bacterial count of sample according to localities.

open access: yes, 2022
Bacterial count of sample according to localities.
Mahamady Valian (12418852)   +15 more
core   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

UTILIZAÇÃO DO CONTROLE ESTATÍSTICO DE PROCESSOS (CEP) COMO INDICADOR DE VIOLAÇÃO EM PROGRAMAS DE PAGAMENTO DO LEITE PELA QUALIDADE

open access: yesCiência Animal Brasileira, 2011
The aim of this study was to use the statistical process control (SPC) as a tool of recognition and rating for farms with larger probabilities of infraction of milk quality standards used by industry.
Fabio Henrique Takahashi   +2 more
doaj  

Count Basie oral history interview

open access: yes, 1971
William "Count" Basie was born in 1904 and died in 1984. A noted pianist and representative of the big band swing era, he was a protege and student of Fats Waller and played with Walter Page's Blue Devils and Bennie Moten's Kansas City Orchestra.

core   +1 more source

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