Mostrando 12,761 - 12,780 Resultados de 17,537 Para Buscar '"SAM"', tiempo de consulta: 0.43s Limitar resultados
  1. 12761
    “…To strengthen community-based treatment of severe acute malnutrition (SAM) in Indonesia, locally produced ready-to-use therapeutic foods (RUTFs) are needed, but data on their acceptability and effectiveness are lacking. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  2. 12762
  3. 12763
    “…All organisms utilize S-adenosyl-l-methionine (SAM) as a key co-substrate for methylation of biological molecules, synthesis of polyamines, and radical SAM reactions. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  4. 12764
  5. 12765
    por Kroes, A. C., Lindemans, J., Abels, J.
    Publicado 1984
    “…Indications exist that this effect is antagonized by S-adenosylmethionine (SAM), and it was investigated whether combination with an inhibitor of SAM synthesis, cycloleucine, would result in increased inhibition of growth in rat leukaemia model (BNML). …”
    Enlace del recurso
    Enlace del recurso
    Texto
  6. 12766
    “…Conversely, a weak enhancement of mature SAM season rainfall in response to Atlantic SST change is suppressed by the atmospheric response to Pacific SST. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  7. 12767
    “…BACKGROUND: The hypothalamic-pituitary-adrenocortical (HPA) axis and sympathetic adrenomedullary (SAM) system are the major stress-response pathways. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  8. 12768
    “…In addition, FOS1 appears to be involved in maintenance of the SAM in the vegetative phase, because constitutive expression of FOS1 caused termination of the vegetative SAM. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  9. 12769
    “…DISCUSSION: Methyl groups from S-adenosylmethionine (SAM) are needed for DNA methylation. Diets low in sources of methyl groups can lead to global DNA hypomethylation by impairing synthesis of SAM. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  10. 12770
  11. 12771
    “…The modulation frequency and sound level were systematically varied, and the SAM stimuli were also presented simultaneously with wideband background noise at various levels. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Texto
  12. 12772
    “…Our study aims to determine the mechanisms whereby aging changes E2 effects on nitric oxide (NO) production in a mouse model of accelerated senescence (SAM). METHODS AND RESULTS: Although we found no differences on NO production in females SAM prone (SAMP, aged) compared to SAM resistant (SAMR, young), by either DAF-2 fluorescence or plasmatic nitrite/nitrate (NO2/NO3), in both cases, E2 treatment increased NO production in SAMR but had no effect in SAMP. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  13. 12773
    “…PRINCIPAL FINDINGS: Here we report that the developmental phenotype of the drb235 triple mutant plant is the result of deregulated miRNA biogenesis in the shoot apical meristem (SAM) region. The expression of DRB2, DRB3 and DRB5 in wild-type seedlings is restricted to the SAM region. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  14. 12774
    por Kim, Jungwook, Almo, Steven C
    Publicado 2013
    “…RESULTS: The X-ray crystal structures of SAM/FAD-bound bifunctional MnmC from Escherichia coli and Yersinia pestis, and FAD-bound bifunctional MnmC from Yersinia pestis were determined and the catalytic functions verified in an in vitro assay. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  15. 12775
    “…Transcripts involved in mediating responses to stimulus including hormones or in various metabolic processes represent the top enriched GO functional category for the SAM and leaf dataset, respectively. Transcripts associated with protein degradation were also significantly changing in leaf and SAM implicating their involvement in triggering the developmental switch. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  16. 12776
  17. 12777
    “…Polymorphisms of enzymes within the 1-carbon pathway have been shown to affect S-adenosyl methionine (SAM) production, which is the sole methyl donor in the cell. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
  18. 12778
  19. 12779
  20. 12780
    “…LS is a member of the radical SAM superfamily, enzymes that use a [4Fe–4S] cluster to effect the reductive cleavage of S-adenosyl-l-methionine (SAM) to l-methionine and a 5′-deoxyadenosyl 5′-radical (5′-dA(•)). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
Herramientas de búsqueda: RSS