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  1. 14621
    “…However, the healthy controls held higher gut metabolic modules (GMMs) including glycolysis, homoacetogenesis, and GBMs including quinolinic acid degradation and S-adenosyl methionine (SAM) synthesis. The differences in gut microbiota composition and function between the migraine and healthy groups provided new information as well as novel therapeutic targets and strategies for migraine treatment, which could help to improve the early diagnosis of the disease, as well as the long-term prognosis and the life quality of patients suffering from migraine.…”
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    Structural and Functional Characterization of the Gut Microbiota in Elderly Women With Migraine
  2. 14622
    “…Here we identify the so far functionally uncharacterized YfiP protein as the SAM-dependent 3-amino-3-carboxypropyl transferase catalyzing this modification and thereby extend the list of known tRNA modification enzymes in E. coli. …”
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    Identification of the 3-amino-3-carboxypropyl (acp) transferase enzyme responsible for acp(3)U formation at position 47 in Escherichia coli tRNAs
  3. 14623
    “…Compared to HFD rats, EA can decrease sympathetic associated macrophage (SAM) and the level of norepinephrine transporter protein (Slc6a2). …”
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    Role of Neuro-Immune Cross-Talk in the Anti-obesity Effect of Electro-Acupuncture
  4. 14624
    por Mohammad, Ghulam, Kowluru, Renu A.
    Publicado 2020
    “…Homocysteine biosynthesis from methionine forms S-adenosyl methionine (SAM), which is a major methyl donor critical in DNA methylation. …”
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    Homocysteine Disrupts Balance between MMP-9 and Its Tissue Inhibitor in Diabetic Retinopathy: The Role of DNA Methylation
  5. 14625
    por Matthews, Graham J.
    Publicado 2016
    “…In the face of continuing post-war reconstruction and the rising tide of urbanization, British science fiction writers such as John Wyndham (a pseudonym for John Beynon Harris) and John Christopher (Sam Youd) portrayed post-apocalyptic scenarios in which the vegetal directly determines the fate of human civilization. …”
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    What We Think About When We Think About Triffids: The Monstrous Vegetal in Post-war British Science Fiction
  6. 14626
    “…NifB is a radical S-adenosyl-L-methionine (SAM) enzyme that is essential for nitrogenase cofactor assembly. …”
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    Identity and function of an essential nitrogen ligand of the nitrogenase cofactor biosynthesis protein NifB
  7. 14627
    “…Time-course expression measurements captured dynamic network-level adaptation of cells to DNMT3B1-induced DNA methylation stress and showed that coordinately modulating the availability of S-adenosyl methionine (SAM), the essential metabolite for DNMT-catalyzed methylation, is an evolutionarily conserved epigenetic stress response, also implicated in several human diseases. …”
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    Epigenetic engineering of yeast reveals dynamic molecular adaptation to methylation stress and genetic modulators of specific DNMT3 family members
  8. 14628
    “…The molecular mechanism of the signal pathway downstream of NPTNβ is a serial activation of the key molecules we identified: tumor necrosis factor (TNF) receptor-associated factor 2 (TRAF2) adaptor, nuclear factor (NF)IA/NFIB heterodimer transcription factor, and SAM pointed-domain containing ETS transcription factor (SPDEF). …”
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    Neuroplastinβ-mediated upregulation of solute carrier family 22 member 18 antisense (SLC22A18AS) plays a crucial role in the epithelial-mesenchymal transition, leading to lung cancer cells' enhanced motility
  9. 14629
    “…A self-assembled monolayer (SAM) of perfluorodecanethiol (PFDT) was coated on the Au surface, on which Au was further deposited. …”
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    Quasi-3D Plasmonic Nanowell Array for Molecular Enrichment and SERS-Based Detection
  10. 14630
    “…The organic components, such as urea (URE), glucose (GLU), total proteins (TPTs), alkaline phosphatase, creatinine (CRE), salivary amylase (SAM), and uric acid (URA), and the inorganic components, such as calcium, iron, and phosphorus, were evaluated by colorimetric techniques in an ultraviolet–visible (UV–vis) spectrophotometer. …”
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    Sialometric and Sialochemical Analysis in Individuals With Pulp Stones
  11. 14631
    “…The occurrence of siltation is confirmed by the detection of minerals using the VNIR-SWIR bands by the Spectral Angle Mapper (SAM) method. In addition, the siltation of the dam is studied for the years 1987 to 2018 using Landsat satellite images. …”
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    Mapping and accuracy assessment of siltation of recharge dams using remote sensing technique
  12. 14632
    “…Knockdown of GLI3 resulted in the upregulation of SAM and HD domain-containing protein 1 (SAMHD1), cytidine deaminase (CDA), and ATP-binding cassette C11 (ABCC11)/multidrug resistance-associated protein 8 (MRP8), each of which has been identified as a predictive marker for Ara-C response in acute myeloid leukemia. …”
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    Downregulation of GLI3 Expression Mediates Chemotherapy Resistance in Acute Myeloid Leukemia
  13. 14633
    “…Sterile alpha motif (SAM) and histidine-aspartate (HD) domain-containing protein 1 (SAMHD1) acts as a restriction factor for several RNA and DNA viruses by limiting the intracellular pool of deoxynucleoside triphosphates. …”
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    Degradation of SAMHD1 Restriction Factor Through Cullin-Ring E3 Ligase Complexes During Human Cytomegalovirus Infection
  14. 14634
    “…Here, we show that tumor cells disrupt methionine metabolism in CD8(+) T cells, thereby lowering intracellular methionine levels and the methyl donor S-adenosylmethionine (SAM), resulting in loss of H3K79me2. Consequently, loss of H3K79me2 led to low STAT5 expression and impaired T cell immunity. …”
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    Cancer SLC43A2 alters T cell methionine metabolism and histone methylation
  15. 14635
    “…For this purpose, CV measurements were carried out on human cofilin-2 WT and its mutant S3D immobilized on a gold electrode coated by an anionic self-assembled monolayer (SAM), after a pre-oxidation time which was fundamental for observing a CV signal relating to the oxidation/reduction process of the disulfide bridge of the proteins. …”
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    Electrochemical data on redox properties of human Cofilin-2 and its Mutant S3D
  16. 14636
    “…The earliest changes were detected at three months among Ca(2+) channels/transporters (Itpr1, Ryr3, Atp2a2, Atp2a3, Trpc3), IP(3) metabolism (Plcg1, Inpp5a, Itpka), and Ca(2+)-Calmodulin dependent kinases (Camk2a, Camk4). CaMKIV–Sam68 control over alternative splicing of Nrxn1, an adhesion component of glutamatergic synapses between granule and Purkinje neurons, was found to be affected. …”
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    Mouse Ataxin-2 Expansion Downregulates CamKII and Other Calcium Signaling Factors, Impairing Granule—Purkinje Neuron Synaptic Strength
  17. 14637
    “…Recently, the effect of destructive QI (DQI) on the electrical conductance of self-assembled monolayers (SAMs) has been investigated. Here, through a combined experimental and theoretical investigation, we demonstrate chemical control of different forms of constructive QI (CQI) in cross-plane transport through SAMs and assess its influence on cross-plane thermoelectricity in SAMs. …”
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    Scale-Up of Room-Temperature Constructive Quantum Interference from Single Molecules to Self-Assembled Molecular-Electronic Films
  18. 14638
    “…SASH1 (SAM and SH3 domain-containing protein 1) is a tumor suppressor protein that has roles in key cellular processes including apoptosis and cellular proliferation. …”
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    SASH1 is a prognostic indicator and potential therapeutic target in non-small cell lung cancer
  19. 14639
    “…Barratt Impulsiveness Scale (BIS), Decision-Making Style Scale (DMSQ), Manchester Driver Behavior Questionnaire (MDBQ), Self-Assessment Manikin Scale (SAM), and Dot Probe Task were used. The analyses were performed using IBM SPSS version 22. …”
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    Driving Behaviors in Iran: Comparison of Impulsivity, Attentional Bias, and Decision-Making Styles in Safe and High-Risk Drivers
  20. 14640
    “…Principal component analysis reveals that such a bi-polar pattern is likely modulated by the Southern Annular Mode (SAM). We also find that recent ice mass loss acceleration in 2007 is related to a variation in precipitation accumulation. …”
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    Antarctic ice mass variations from 1979 to 2017 driven by anomalous precipitation accumulation
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