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  1. 12141
    “…BACKGROUND: Although segmental arterial mediolysis (SAM) has been increasingly recognized as arteriopathy and there are some case reports about SAM, it is still very rare. …”
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    A Case of Segmental Arterial Mediolysis Presenting as Mucosal Gastric Hematoma
  2. 12142
    “…The shoot apical meristem (SAM) is responsible for the generation of all the aerial parts of plants. …”
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    Nitrate modulates stem cell dynamics in Arabidopsis shoot meristems through cytokinins
  3. 12143
    por Yin, Chunli, Zheng, Tao, Chang, Xin
    Publicado 2017
    “…S-Adenosylmethionine (SAM) is a natural metabolite having important uses in the treatment of various diseases. …”
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    Biosynthesis of S-Adenosylmethionine by Magnetically Immobilized Escherichia coli Cells Highly Expressing a Methionine Adenosyltransferase Variant
  4. 12144
    “…This condition delays flowering by decreasing expression of SUPRESSOR OF OVEREXPRESSION OF CONSTANS 1 (SOC1) at the SAM. Measurements of nitrate and the responses of nitrate‐responsive genes suggest that nitrate functions as a signal at the SAM. …”
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    Nitrate acts at the Arabidopsis thaliana shoot apical meristem to regulate flowering time
  5. 12145
    “…SFVhpi_SAM106 is ancestral to other ape SFVs with a divergence date of ~20.6 million years ago, reflecting ancient co-evolution of the host and SFVhpi_SAM106. …”
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    Molecular Analysis of the Complete Genome of a Simian Foamy Virus Infecting Hylobates pileatus (pileated gibbon) Reveals Ancient Co-Evolution with Lesser Apes
  6. 12146
    “…Nitric oxide (NO) is known to antagonize ethylene by various mechanisms; one of such mechanisms is reducing ethylene levels by competitive action on S-adenosyl-L-methionine (SAM)—a common precursor for both ethylene and polyamines (PAs) biosynthesis. …”
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    Polyamine Induction in Postharvest Banana Fruits in Response to NO Donor SNP Occurs via l-Arginine Mediated Pathway and Not via Competitive Diversion of S-Adenosyl-l-Methionine
  7. 12147
    por Lee, Yue‐Jia, Wang, Chinling
    Publicado 2020
    “…We performed biofilm assays and quantitative real‐time PCR to investigate how biofilm volumes and the expression of genes for the synthesis of EPS were affected by SAM supplementation, agr deletion, or both. We found that exogenously applied SAM induced biofilm formation and that the expression of genes encoding the EPS synthesis machineries was regulated by SAM and/or Agr QS. …”
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    Links between S‐adenosylmethionine and Agr‐based quorum sensing for biofilm development in Listeria monocytogenes EGD‐e
  8. 12148
    “…This mechanism is activated by perturbations in the Met/SAM cycle, genetically or due to low dietary vitamin B12. …”
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    Caenorhabditis elegans methionine/S-adenosylmethionine cycle activity is sensed and adjusted by a nuclear hormone receptor
  9. 12149
    “…The control group received outpatient treatment for uncomplicated SAM from health facilities (HFs), while the intervention group received outpatient treatment for uncomplicated SAM from HFs or CHWs. …”
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    Impact of Integration of Severe Acute Malnutrition Treatment in Primary Health Care Provided by Community Health Workers in Rural Niger
  10. 12150
    “…[Image: see text] Self-assembled monolayers (SAMs) of organic molecules are frequently employed to improve the electrical performance of organic field-effect transistors (OFETs). …”
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    Effect of Variations in the Alkyl Chain Lengths of Self-Assembled Monolayers on the Crystalline-Phase-Mediated Electrical Performance of Organic Field-Effect Transistors
  11. 12151
    “…We find that sams-4 enhances H3K4me3 in heat shocked animals lacking sams-1, however, sams-1 cannot compensate for sams-4, which is required to survive heat stress. …”
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    S-adenosylmethionine synthases specify distinct H3K4me3 populations and gene expression patterns during heat stress
  12. 12152
    Publicado 1994
    Libro
    Catálogo de arquitectura mexicana contemporánea.
  13. 12153
    “…The objective of this study is to assess the prevalence of SAM among children post-discharge from the OTP and to identify factors associated with SAM relapse in Gambella Region, Western Ethiopia. …”
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    Relapse of severe acute malnutrition among children discharged from outpatient therapeutic program in western Ethiopia
  14. 12154
    “…BACKGROUND: Severe acute malnutrition (SAM) is one of the leading causes of morbidity and mortality in Chad. …”
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    Individual and household risk factors of severe acute malnutrition among under-five children in Mao, Chad: a matched case-control study
  15. 12155
    “…BACKGROUND: Segmental arterial mediolysis (SAM) is a rare, nonatherosclerotic, noninflammatory arteriopathy of unknown etiology, rarely involving omental artery (OA). …”
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    Left omental artery bleeding in two patients with segmental arterial mediolysis successfully isolated with coil embolization
  16. 12156
    “…METHODS: We followed a cohort of children discharged as cured from SAM treatment in Parasi district, Nepal. Relapse as SAM, defined as the occurrence of WHZ<-3 or MUAC < 115 mm or nutritional edema, was investigated through repeated home visits, during six months after discharge. …”
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    Anthropometry at discharge and risk of relapse in children treated for severe acute malnutrition: a prospective cohort study in rural Nepal
  17. 12157
    “…As a rate-limiting enzyme in the methionine-S-adenosylmethionine (SAM) cycle, MAT2A catalyzes the conversion of L-methionine to SAM required for the transmethylation of protein, DNA and RNA, transamination of polyamines, and transsulfuration of cystathionine. …”
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    METTL16 controls Kaposi’s sarcoma-associated herpesvirus replication by regulating S-adenosylmethionine cycle
  18. 12158
    “…Here, we identified sam3, a dominant negative allele of rad24, encoding one of two 14-3-3 proteins. …”
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    A dominant negative 14-3-3 mutant in Schizosaccharomyces pombe distinguishes the binding proteins involved in sexual differentiation and check point
  19. 12159
    por Roxas, Bryan AP, Li, Qingbo
    Publicado 2008
    “…The objective was to compare the protein relative abundance between the two unlabeled cell cultures, with an emphasis on significance analysis of protein differential expression using the SAM method. Results using the SAM method are compared with those obtained by fold change and the conventional t-test. …”
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    Significance analysis of microarray for relative quantitation of LC/MS data in proteomics
  20. 12160
    “…BACKGROUND: Bipolar (BPD), schizoaffective bipolar (SAM) and major depressive disorders (MDD) reveal large heterogeneity in terms of symptom expression, course and treatment response. …”
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    F89. COGNITIVE IMPAIRMENT WORSENING ACROSS AFFECTIVE TO PSYCHOSIS SPECTRUM: A COHORT STUDY OF UNIPOLAR/BIPOLAR DEPRESSION AND BIPOLAR SCHIZOAFFECTIVE DISORDERS
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