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  1. 12201
    “…The transition to flowering is characterized by a shift of the shoot apical meristem (SAM) from leaf production to the initiation of a floral meristem. …”
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    Molecular processes underlying the floral transition in the soybean shoot apical meristem
  2. 12202
    “…We report three cases with systolic anterior motion (SAM) after mitral valve plasty. Preoperative mitral valve morphology is a risk factor for SAM. …”
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    Preoperative morphological analysis by transesophageal echocardiography and predictive value of plasma landiolol concentration during systolic anterior motion mitral valve repair : a report of three cases
  3. 12203
    “…BACKGROUND: A pelvic circumferential compression device (PCCD) is a belt that is wrapped around a fractured pelvis and tightened with a closing mechanism. The SAM Sling® is one of the most common PCCDs used for trauma management. …”
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    Efficiency of a pelvic circumferential compression device for continuous hemorrhage of peripheral soft tissue of the pelvis: A case report
  4. 12204
    “…Severe acute malnutrition (SAM) remains a main cause of mortality among children under five years old. …”
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    The optimal mid-upper-arm circumference cutoffs to screen severe acute malnutrition in Vietnamese children
  5. 12205
    “…The mortality among children with SAM in routine care has not been recently elucidated. …”
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    Mortality among children under five years admitted for routine care of severe acute malnutrition: a prospective cohort study from Kampala, Uganda
  6. 12206
    “…Meanwhile, with respect to the intervention group, the children with SAM received treatment at the HCs and HPs through a simplified protocol wherein the mid-upper arm circumference (MUAC) and the presence of edema were used as the admission criteria, and the children with SAM were administered doses of fixed ready-to-use therapeutic food (RUTF). …”
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    Effectiveness and Coverage of Severe Acute Malnutrition Treatment with a Simplified Protocol in a Humanitarian Context in Diffa, Niger
  7. 12207
    “…In addition, SAM exhibits inconsistent zero-shot segmentation performance across different unseen medical domains. …”
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    Generalist Vision Foundation Models for Medical Imaging: A Case Study of Segment Anything Model on Zero-Shot Medical Segmentation
  8. 12208
    “…We aimed to use an activatable probe in scanning acoustic microscopy (SAM) to evaluate acoustically if the probe can aid the visualization of the effects of in vitro MMP activity. …”
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    Application of scanning acoustic microscopy for evaluation of MMP activation in multiple cancer cell lines with a smart probe
  9. 12209
    “…In this instance, genes selected by SAM were shown to be biologically meaningful.…”
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    Assessment of differential gene expression in human peripheral nerve injury
  10. 12210
    “…Additional treatments designed to increase the amount of SAM and decrease the amount of decarboxylated SAM–such as treatment with methylglyoxal bis-guanylhydrazone (an inhibitor of S-adenosyl-L-methionine-decaroboxylase) and SAM supplementation–successfully decreased CD11a expression. …”
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    Suppression of LFA-1 Expression by Spermine Is Associated with Enhanced Methylation of ITGAL, the LFA-1 Promoter Area
  11. 12211
    “…Herein, we show that neither dur3Δ nor sam3Δ single mutant is defective in polyamine transport, while the dur3Δ sam3Δ double mutant exhibits a sharp decrease in polyamine uptake and an increased resistance to polyamine toxicity similar to the agp2Δ mutant. …”
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    Agp2, a Member of the Yeast Amino Acid Permease Family, Positively Regulates Polyamine Transport at the Transcriptional Level
  12. 12212
    por Yang, Linlin, Li, Lei
    Publicado 2013
    “…The cluster provides an electron to the S-adenosylmethionine (SAM) to reductively cleave its C5′-S bond, generating a reactive 5′-deoxyadenosyl (5′-dA) radical. …”
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    The Enzyme-Mediated Direct Reversal of a Dithymine Photoproduct in Germinating Endospores
  13. 12213
    “…We show that a SAM-SAM interface concentrates Bicc1 in cytoplasmic clusters to specifically localize and silence bound mRNA. …”
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    Bicc1 Polymerization Regulates the Localization and Silencing of Bound mRNA
  14. 12214
    “…In countless RiPP biosynthetic pathways, cobalamin-dependent radical SAM (B(12)/rSAM) enzymes play a pivotal role. In the biosynthetic pathway of the antibiotic and anti-cancer agent thiostrepton A, TsrM, a B(12)/rSAM enzyme, catalyses the transfer of a methyl group to an electrophilic carbon atom of tryptophan. …”
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    The thiostrepton A tryptophan methyltransferase TsrM catalyses a cob(II)alamin-dependent methyl transfer reaction
  15. 12215
    “…The aim of the present study was to investigate whether S-adenosylmethionine (SAM) was able to suppress activated human hepatic stellate cells (HSCs). …”
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    S-Adenosylmethionine suppresses the expression of Smad3/4 in activated human hepatic stellate cells via Rac1 promoter methylation
  16. 12216
    “…We aimed to quantify the impact of severe acute malnutrition (SAM) on spirometric outcomes 7 years post-treatment and explore predictors of impaired lung function. …”
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    Long-term effects of severe acute malnutrition on lung function in Malawian children: a cohort study
  17. 12217
    “…To facilitate easily accessible screening for trauma‐related symptoms, a web‐based application called Smart Assessment on your Mobile (SAM) was developed. In this study, we examined whether SAM was able to accurately identify posttraumatic stress disorder (PTSD) and depression in adults. …”
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    Screening for trauma‐related symptoms via a smartphone app: The validity of Smart Assessment on your Mobile in referred police officers
  18. 12218
    por Alrammah, Hanan, Ghazal, Sami
    Publicado 2018
    “…The mechanism underlying SAM has been an area of special interest. However, SAM occurrence in the absence of septal hypertrophy is exceedingly uncommon. …”
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    Significant left ventricular outflow tract obstruction secondary to systolic anterior motion in a patient without hypertrophic cardiomyopathy: An echocardiographic study
  19. 12219
    “…In contrary, SAM and SAH were markedly elevated in all reported patients at the initial evaluation (SAM: range 1.7× -53×, median 21.5×; SAH: range 4.9× −193.8×, median 98.1×). …”
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    The biochemical profile and dietary management in S-adenosylhomocysteine hydrolase deficiency
  20. 12220
    por Anato, Anchamo
    Publicado 2022
    “…BACKGROUND: Despite consistent efforts to reduce child undernutrition, severe acute malnutrition (SAM) continues to be a serious obstacle to child survival and development in Ethiopia. …”
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    Severe acute malnutrition and associated factors among children under-five years: A community based-cross sectional study in Ethiopia
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