Wyniki wyszukiwania dla: Stefania Costa

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artykuł

Reconstruction of Acinetobacter johnsonii ICE_NC genome using hybrid de novo genome assemblies and identification of the 12α‐hydroxysteroid dehydrogenase gene

Nicoletta Favale, Stefania Costa, Chiara Scapoli, Alberto Carrieri, więcej

Journal of Applied Microbiology > 133 > 3 > 1506 - 1519

Aims The role of a Acinetobacter johnsonii strain, isolated from a soil sample, in the biotransformation of bile acids (BAs) was already described but the enzymes responsible for these transformations were only partially purified and molecularly characterized. Methods and Results This study describes the use of hybrid de novo assemblies, that combine long‐read Oxford Nanopore and short‐read Illumina...

artykuł

Prevalence and clinical features of bile acid diarrhea in patients with chronic diarrhea

Stefania Costa, Serena Gattoni, Maria Luisa Nicolardi, Martina Costetti, więcej

Journal of Digestive Diseases > 22 > 2 > 108 - 112

Objective Bile acid diarrhea is a form of chronic diarrhea caused by excessive bile reaching the colon. Conditions involving the terminal ileum and cholecystectomy are predisposing factors but an idiopathic form of bile acid diarrhea has also been described. In this study we aimed to evaluate the prevalence of bile acid diarrhea in patients consecutively evaluated for chronic diarrhea in an Outpatient...

artykuł

IMPACTO DA REAVALIAÇÃO DO CÓLON ASCENDENTE DE FORMA CONVENCIONAL NA IDENTIFICAÇÃO DE PÓLIPOS

Diogo Bicalho Silva, Rodrigo de Almeida Paiva, Rommel Ribeiro Lourenco Costa, Paola Stefania Costa Moncao Lima, więcej

Journal of Coloproctology > 2017 > 37 > S1 > 39

artykuł

TÉCNICA DE CROMOSCOPIA

Diogo Bicalho Silva, Rodrigo de Almeida Paiva, Rommel Ribeiro Lourenço Costa, Paola Stefania Costa Monçao Lima, więcej

Journal of Coloproctology > 2017 > 37 > S1 > 65

artykuł

HERNIA INTERNA PÓS‐COLONOSCOPIA

Diogo Bicalho Silva, Rodrigo de Almeida Paiva, Rommel Ribeiro Lourenco Costa, Paola Stefania Costa Moncao Lima, więcej

Journal of Coloproctology > 2017 > 37 > S1 > 146

artykuł

AVALIAÇÃO DA MORBIMORTALIDADE E DA SOBREVIDA EM PACIENTES PORTADORES DE CARCINOMATOSE PERITONEAL SUBMETIDOS A CIRURGIA CITORREDUTORA COMPLETA E QUIMIOTERAPIA HIPERTÉRMICA INTRAPERITONEAL (HIPEC)

Diogo Bicalho Silva, Rodrigo de Almeida Paiva, Rommel Ribeiro Lourenco Costa, Paola Stefania Costa Moncao Lima, więcej

Journal of Coloproctology > 2017 > 37 > S1 > 75

artykuł

AVALIAÇÃO DA CROMOSCOPIA COM ÍNDIGO CARMIM NA DETECÇÃO DE PÓLIPOS DE CECO E DO CÓLON ASCENDENTE

Diogo Bicalho Silva, Rodrigo de Almeida Paiva, Rommel Ribeiro Lourenco Costa, Paola Stefania Costa Moncao Lima, więcej

Journal of Coloproctology > 2017 > 37 > S1 > 34-35

artykuł

AVALIAÇÃO DO IMPACTO DA RETROFLEXÃO NA DETECÇÃO DE PÓLIPOS DE CECO E DO CÓLON ASCENDENTE

Diogo Bicalho Silva, Rodrigo de Almeida Paiva, Rommel Ribeiro Lourenco Costa, Paola Stefania Costa Moncao Lima, więcej

Journal of Coloproctology > 2017 > 37 > S1 > 39

artykuł

New 9,10‐Secosteroids from Biotransformations of Bile Acids with Rhodococcus ruber

Stefania Costa, Pier Paolo Giovannini, Giancarlo Fantin, Alessandro Medici, więcej

Helvetica Chimica Acta > 96 > 11 > 2124 - 2133

The biotransformations of cholic, deoxycholic, and hyocholic acids with Rhodococcus ruber are reported. In all biotransformations, the C₁₇‐side chain is partially degraded, and the new 9,10‐secosteroids 4a (54%) and 4b (55%) are obtained from cholic and deoxycholic acids, respectively. The loss of H₂O from C(11)C(12) of secosteroids 4a and 4b affords the compounds 5a (5%) and 5b (20%), respectively...

artykuł

New 9,10‐Secosteroids from Biotransformations of Hyodeoxycholic Acid with Rhodococcus spp.

Stefania Costa, Pier Paolo Giovannini, Giancarlo Fantin, Alessandro Medici, więcej

Helvetica Chimica Acta > 96 > 6 > 1062 - 1071

The biotransformations of hyodeoxycholic acid with various Rhodococcus spp. are reported. Some strains (i.e., Rhodococcus zopfii, Rhodococcus ruber, and Rhodococcus aetherivorans) are able to partially degrade the side chain at C(17) to afford 6α‐hydroxy‐3‐oxo‐23,24‐dinor‐5β‐cholan‐22‐oic acid (2; 23%) and 6α‐hydroxy‐3‐oxo‐23,24‐dinorchol‐1,4‐dien‐22‐oic acid (3; 23–30%), together with two new 9,10‐secosteroids...

artykuł

Gaze orientation interferes with mental numerical representation

Emiliano Brunamonti, Rossella Falcone, Aldo Genovesio, Stefania Costa, więcej

Cognitive Processing > 2012 > 13 > 4 > 375-379

Number comparison tasks are characterized by distance and size effects. The distance effect reveals that the higher the distance is between two numbers, the easier their magnitude comparison is. Accordingly, people are thought to represent numbers on a spatial dimension, the mental number line, on which any given number corresponds to a location on the line. The size effect, instead, states that at...

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9,10‐SECOSTEROIDS (2)
CHOLIC ACID (2)
STEROIDS (2)
12Α‐HYDROXYSTEROID DEHYDROGENASE (1)
ACINETOBACTER JOHNSONII (1)
BILE ACID 12Α‐DEHYDROXYLATION (1)
BILE ACID DIARRHEA (1)
BILE ACID MALABSORPTION (1)
BIOINFORMATIC ANALYSIS (1)
BIOTRANSFORMATION (1)
CHOLESTYRAMINE (1)
CHRONIC DIARRHEA (1)
DEOXYCHOLIC ACID (1)
GAZE ORIENTATION (1)
GENOME ASSEMBLY (1)
HYBRID SEQUENCING (1)
HYOCHOLIC ACID (1)
HYODEOXYCHOLIC ACID (1)
MENTAL NUMBER LINE (1)
NUMERICAL PROCESSING (1)
PLASMID (1)
RHODOCOCCUS RUBER (1)
RHODOCOCCUS SPECIES (1)
SELENIUM‐75‐HOMOCHOLIC ACID TAURINE TEST (1)
SPATIAL ATTENTION (1)
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Elsevier (6)
Wiley (4)
Springer (1)

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Wyniki wyszukiwania dla: Stefania Costa

Reconstruction of Acinetobacter johnsonii ICE_NC genome using hybrid de novo genome assemblies and identification of the 12α‐hydroxysteroid dehydrogenase gene

Prevalence and clinical features of bile acid diarrhea in patients with chronic diarrhea

IMPACTO DA REAVALIAÇÃO DO CÓLON ASCENDENTE DE FORMA CONVENCIONAL NA IDENTIFICAÇÃO DE PÓLIPOS

TÉCNICA DE CROMOSCOPIA

HERNIA INTERNA PÓS‐COLONOSCOPIA

AVALIAÇÃO DA MORBIMORTALIDADE E DA SOBREVIDA EM PACIENTES PORTADORES DE CARCINOMATOSE PERITONEAL SUBMETIDOS A CIRURGIA CITORREDUTORA COMPLETA E QUIMIOTERAPIA HIPERTÉRMICA INTRAPERITONEAL (HIPEC)

AVALIAÇÃO DA CROMOSCOPIA COM ÍNDIGO CARMIM NA DETECÇÃO DE PÓLIPOS DE CECO E DO CÓLON ASCENDENTE

AVALIAÇÃO DO IMPACTO DA RETROFLEXÃO NA DETECÇÃO DE PÓLIPOS DE CECO E DO CÓLON ASCENDENTE

New 9,10‐Secosteroids from Biotransformations of Bile Acids with Rhodococcus ruber

New 9,10‐Secosteroids from Biotransformations of Hyodeoxycholic Acid with Rhodococcus spp.

Gaze orientation interferes with mental numerical representation

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