Mostrando 81 - 100 Resultados de 4,035 Para Buscar '"SPÖ"', tiempo de consulta: 0.13s Limitar resultados
  1. 81
    “…We demonstrate that this strain is asporogenous in the absence of ATc, and that ATc can be used to drive faster and more efficient sporulation. Induction of Spo0A is titratable and this can be used in the study of the spo0A regulon both in vitro and in vivo, as demonstrated using a mouse model of C. difficile infection (CDI). …”
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    Inducible Expression of spo0A as a Universal Tool for Studying Sporulation in Clostridium difficile
  2. 82
    “…Whether SRS regulate directionality by recruiting and orienting SpoIIIE or by simply catalyzing its translocation activity is still unclear. …”
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    Sequence-dependent catalytic regulation of the SpoIIIE motor activity ensures directionality of DNA translocation
  3. 83
    “…To evaluate the association between the SPO11 gene C631T polymorphism and the risk of male infertility. …”
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    The SPO11-C631T gene polymorphism and male infertility risk: a meta-analysis
  4. 84
    por Sun, Shichang, Huang, Ye, Yin, Xinbo
    Publicado 2022
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    Using admission SpO2 and ROX index predict outcome in patients with COVID-19
  5. 85
    “…This study identifies and characterizes two homologous spoVS genes (spoVS1 and spoVS2) in B. thuringiensis, both of whose expression is dependent on the σ(H) factor. …”
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    Identification and Functional Characterization of Two Homologous SpoVS Proteins Involved in Sporulation of Bacillus thuringiensis
  6. 86
    “…Then, we classified the SpO(2) waveforms with the algorithm and compared the clinical data. …”
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    Characteristics of the nocturnal desaturation waveform pattern of SpO(2) in COPD patients: an observational study
  7. 87
    “…To study the role of SPO11‐1 in wheat meiosis, and as a prelude to manipulation, we used CRISPR/Cas9 to generate edits in all three SPO11‐1 homoeologues of hexaploid wheat. …”
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    Identification, characterization, and rescue of CRISPR/Cas9 generated wheat SPO11‐1 mutants
  8. 88
    “…Introduction: Instability of peripheral oxyhemoglobin saturation (SpO(2)) in preterm infants is correlated with late disability and is poorly understood. …”
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    Unstable SpO(2) in preterm infants: The key role of reduced ventilation to perfusion ratio
  9. 89
    “…The values of PaO(2), FiO(2), and SpO(2) were collected at three different time points. …”
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    Utility of Pulse Oximetry Oxygen Saturation (SpO(2)) with Incorporation of Positive End-Expiratory Pressure (SpO(2)∗10/FiO(2)∗PEEP) for Classification and Prognostication of Patients with Acute Respiratory Distress Syndrome
  10. 90
    “…These ZMM proteins are essential in forming a mature synaptonemal complex, and a subset of these (Zip2, Zip3, and Zip4) has been proposed to compose the core of synapsis initiation complexes (SICs). Zip4/Spo22 functions with Zip2 to promote polymerization of Zip1 along chromosomes, making it a crucial SIC component. …”
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    Zip4/Spo22 Is Required for Class I CO Formation but Not for Synapsis Completion in Arabidopsis thaliana
  11. 91
    “…Fold recognition reveals a β-propeller fold for GMAD1, while ab initio modeling suggests that GMAD2 adopts a fibronectin type III fold. SpoVS is predicted to adopt the AlbA archaeal chromatin protein fold, which suggests that it is a DNA-binding protein, most likely a novel transcriptional regulator. …”
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    Sequence analysis of GerM and SpoVS, uncharacterized bacterial ‘sporulation’ proteins with widespread phylogenetic distribution
  12. 92
    “…METHODS: Inborn infants <1250 g who had eye exams were compared at two centres in three periods. In Period 1, SpO(2) target was ≥93% and pulse oximetry technology was the same in both Centres. …”
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    Prevention of retinopathy of prematurity in preterm infants through changes in clinical practice and SpO(2) technology
  13. 93
    “…Spo0A∼P activates by antagonizing the repressor, Rok. …”
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    Spo0A∼P Imposes a Temporal Gate for the Bimodal Expression of Competence in Bacillus subtilis
  14. 94
    “…A site-specific DNA-binding protein was purified from Borrelia burgdorferi cytoplasmic extracts, and determined to be a member of the highly conserved SpoVG family. This is the first time a function has been attributed to any of these ubiquitous bacterial proteins. …”
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    Eubacterial SpoVG Homologs Constitute a New Family of Site-Specific DNA-Binding Proteins
  15. 95
    “…This study investigated the acute effect of smoking a single cigarette on vascular status, SpO(2), and stress level. MATERIAL/METHODS: 38 non-smokers and 29 smokers were selected as subjects to measure BVOP (Blood Vessel Output Power), BVT (Blood Vessel Tension), RBV (Remained Blood Volume), BVAL (Blood Vessel Aging Level), SpO(2), resistance to stress, and stress score. …”
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    The acute effect of smoking a single cigarette on vascular status, SpO(2), and stress level
  16. 96
    “…RESULTS: To assess the functional significance of RNA-recognition motifs (RRMs) of Spo5, we constructed a series of new spo5 truncated mutants and previously reported spo5 missense mutants. …”
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    Functional significance of nuclear export and mRNA binding of meiotic regulator Spo5 in fission yeast
  17. 97
    “…SPoRE is available at the address http://www.lcqb.upmc.fr/SPoRE/. …”
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    SPoRE: a mathematical model to predict double strand breaks and axis protein sites in meiosis
  18. 98
    “…Programmed cell death in bacteria is generally associated with two-component toxin-antitoxin systems. The SpoIIS toxin-antitoxin system, consisting of a membrane-bound SpoIISA toxin and a small, cytosolic antitoxin SpoIISB, was originally identified in Bacillus subtilis. …”
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    Analysis of the Bacillus cereus SpoIIS antitoxin-toxin system reveals its three-component nature
  19. 99
    “…One of these, PDS5, also known as SPO76, is essential during mitosis and meiosis in several organisms and also plays a role in DNA repair. …”
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    Involvement of the Cohesin Cofactor PDS5 (SPO76) During Meiosis and DNA Repair in Arabidopsis thaliana
  20. 100
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    Predicting Stroke Risk Based on Health Behaviours: Development of the Stroke Population Risk Tool (SPoRT)
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