当前位置： SCI文献检索 > DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE期刊下所有文献 > Proteolytic activity of Candida albicans and other yeasts.

Proteolytic activity of Candida albicans and other yeasts.

Abstract：

:Clinical isolates of C. albicans (75 strains) and other yeasts (20 strains) were evaluated for their ability to produce a carboxyl acid proteinase in an effort to assess its potential role as a virulence factor. Yeasts were categorized as to the infectious process present in the patient: (1) isolates from patients with invasive disease, (2) isolates from patients with possible invasive disease, (3) isolates from superficially infected patients and (4) isolates from noninfected, colonized patients. Yeasts were grown for 7 days in medium containing bovine serum albumin (BSA) as the sole nitrogen source. The amount of extracellular proteinase was measured at pH 3.2, using BSA as substrate. The majority (97%) of C. albicans isolates produced a detectable proteinase. Some non-C. albicans isolates produced proteinase; however, the amount of activity was generally less than for C. albicans. No correlation was found between the amount of proteolytic activity and the degree of invasiveness of the strains.

journal_name

Diagn Microbiol Infect Dis

journal_title

Diagnostic microbiology and infectious disease

authors

Schreiber B,Lyman CA,Gurevich J,Needham CA

doi

10.1016/0732-8893(85)90060-4

subject

Has Abstract

pub_date

1985-01-01 00:00:00

pages

1-5

issue

1

eissn

0732-8893

issn

1879-0070

pii

0732-8893(85)90060-4

journal_volume

3

pub_type

杂志文章

相关文献

DIAGNOSTIC MICROBIOLOGY AND INFECTIOUS DISEASE文献大全
  • Cefmetazole (CS-1170), a "new" cephamycin with a decade of clinical experience.

    abstract：:In vitro and in vivo study results were reviewed from cefmetazole, a "new" parenteral cephamycin. Cefmetazole's spectrum of activity was comparable to that of second-generation cephalosporins, which includes clinical coverage of many Enterobacteriaceae, Staphylococcus spp., streptococci, Haemophilus spp., pathogenic N...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章,评审

    doi：10.1016/0732-8893(89)90106-5

    authors： Jones RN

    更新日期：1989-09-01 00:00:00

  • Insufficient diagnostic accuracy of imported serological kits for Helicobacter pylori infection in Japanese population.

    abstract：:Although there are many reports of the high diagnostic accuracy of commercially available serologic kits for Helicobacter pylori infection in Western countries, they rarely has been investigated in oriental population. Accordingly we examined their usefulness in 492 Japanese patients with dyspeptic symptoms. Diagnosti...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 临床试验,杂志文章

    doi：10.1016/s0732-8893(99)00143-1

    authors： Miwa H,Kikuchi S,Ohtaka K,Kobayashi O,Ogihara A,Hojo M,Nagahara A,Sato N

    更新日期：2000-02-01 00:00:00

  • Rapid urine antigen testing for Streptococcus pneumoniae in adults with community-acquired pneumonia: clinical use and barriers.

    abstract：:Streptococcus pneumoniae (pneumococcus) is the most common bacterial etiology of community-acquired pneumonia (CAP) in adults, a leading cause of death. The majority of pneumococcal CAP is diagnosed by blood culture, which likely underestimates the burden of disease. The 2007 CAP guidelines recommend routine use of th...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2014.05.008

    authors： Harris AM,Beekmann SE,Polgreen PM,Moore MR

    更新日期：2014-08-01 00:00:00

  • Predicting β-lactam resistance using whole genome sequencing in Klebsiella pneumoniae: the challenge of β-lactamase inhibitors.

    abstract：:Although multiple antimicrobial resistance (AMR) determinants can confer the same in vitro antimicrobial susceptibility testing (AST) phenotype, their differing effect on optimal therapeutic choices is uncertain. Using a large population-based collection of clinical strains spanning a 3.5-year period, we applied WGS t...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2020.115149

    authors： Hujer AM,Long SW,Olsen RJ,Taracila MA,Rojas LJ,Musser JM,Bonomo RA

    更新日期：2020-11-01 00:00:00

  • Serotype distribution and antibiotic resistance of Streptococcus pneumoniae isolated from invasive infections after optional use of the 7-valent conjugate vaccine in Korea, 2006-2010.

    abstract：:This study examined the serotype distribution and antimicrobial resistance of pneumococcal isolates from invasive infections in children between 2006 and 2010, when the 7-valent pneumococcal conjugate vaccine (PCV7) was offered as an optional vaccine in Korea. Among 140 isolates collected from 8 centers, the common se...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2013.12.016

    authors： Cho EY,Lee H,Choi EH,Kim YJ,Eun BW,Cho YK,Kim YK,Jo DS,Lee HS,Lee J,Kim MN,Kim DS,Lee HJ

    更新日期：2014-04-01 00:00:00

  • Microsatellite typing of Aspergillus fumigatus isolates recovered from deep organ samples of patients with invasive aspergillosis.

    abstract：:Microsatellite typing was used to analyze 41 Aspergillus fumigatus isolates from 9 patients with proven invasive aspergillosis hospitalized in 2 different centers. No strains were shared between patients. For 8 of 9 patients, a single genotype was found for the isolates recovered from all anatomic sites involved. ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2008.04.006

    authors： Vanhee LM,Symoens F,Nelis HJ,Coenye T

    更新日期：2008-09-01 00:00:00

  • Vertical transmission of human immunodeficiency virus type 1. Prognostic value of IgA antibody to HIV-1 polypeptides during pregnancy.

    abstract：:In a retrospective study of 31 pregnant women infected with human immunodeficiency virus type 1 (HIV-1), nine (29%) infants presented unequivocal signs of HIV-1 infection (persistent p24 antigenemia and/or positive virus isolation). All serum samples obtained from the others, during pregnancy and on delivery, were stu...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/0732-8893(92)90108-6

    authors： Re MC,Furlini G,Vignoli M,Ricchi E,Ramazzotti E,Bianchi S,Guerra B,Costigliola P,La Placa M

    更新日期：1992-08-01 00:00:00

  • Detection of human enterovirus and human parechovirus (HPeV) genotypes from clinical stool samples: polymerase chain reaction and direct molecular typing, culture characteristics, and serotyping.

    abstract：:Molecular (polymerase chain reaction [PCR]) methods are increasingly used to detect and type human enteroviruses (HEVs) and parechoviruses (HPeV). Here, we assessed their value in comparison to virus culture and serotyping for detection and typing of HEV and HPeV in stool samples from hospitalized patients. By use of ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2010.05.016

    authors： Benschop K,Minnaar R,Koen G,van Eijk H,Dijkman K,Westerhuis B,Molenkamp R,Wolthers K

    更新日期：2010-10-01 00:00:00

  • Distribution of capsular and surface polysaccharide serotypes of Staphylococcus aureus.

    abstract：:Because of its ability to cause serious and fatal infections, Staphylococcus aureus remains one of the most feared microorganisms. Methicillin-resistant S. aureus (MRSA) has long been a common pathogen in healthcare facilities, but within the past decade, it has emerged as a problematic pathogen in the community setti...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2007.01.016

    authors： von Eiff C,Taylor KL,Mellmann A,Fattom AI,Friedrich AW,Peters G,Becker K

    更新日期：2007-07-01 00:00:00

  • Evaluation of the FiltraCheck-UTI for detection of bacteriuria.

    abstract：:The FiltraCheck-UT1 (FC) is a disposable colorimetric urine screen for bacteriuria that requires less than 1 min to perform. The results of the FC and two other urine screens, the Bac-T-Screen (BTS) and the Chemstrip LN test strip (LN), were compared with quantitative culture method. A total of 551 urine specimens wer...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/0732-8893(90)90019-r

    authors： Stager CE,Davis JR

    更新日期：1990-07-01 00:00:00

  • The current and future impact of antimicrobial resistance among nosocomial bacterial pathogens.

    abstract：:The selection of drug-resistant microorganisms has generally been associated with the widespread use of antimicrobial agents. The emergence of these antimicrobial resistance has an undesirable impact that often severely limits the use of these drugs that could have otherwise been identified as "drugs of first choice."...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章,评审

    doi：

    authors： Jones RN

    更新日期：1992-02-01 00:00:00

  • Value of serum procalcitonin, neopterin, and C-reactive protein in differentiating bacterial from viral etiologies in patients presenting with lower respiratory tract infections.

    abstract：:The values of procalcitonin (PCT), neopterin, and C-reactive protein (CRP) alone and in combination to differentiate bacterial from viral etiology in patients with lower respiratory tract infections (LRTIs) were evaluated. Sera obtained on the day of hospitalization for LRTI from 139 patients with confirmed bacterial ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2007.04.019

    authors： Ip M,Rainer TH,Lee N,Chan C,Chau SS,Leung W,Leung MF,Tam TK,Antonio GE,Lui G,Lau TK,Hui DS,Fuchs D,Renneberg R,Chan PK

    更新日期：2007-10-01 00:00:00

  • Ceftobiprole activity when tested against contemporary bacteria causing bloodstream infections in the United States (2016-2017).

    abstract：:Ceftobiprole medocaril, the prodrug of ceftobiprole, is an advanced-generation cephalosporin that is approved in many European and non-European countries for the treatment of adults with hospital-acquired pneumonia (excluding ventilator-associated pneumonia) and community-acquired pneumonia and is currently being eval...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2019.01.015

    authors： Pfaller MA,Flamm RK,Duncan LR,Shortridge D,Smart JI,Hamed KA,Mendes RE,Sader HS

    更新日期：2019-07-01 00:00:00

  • Urine D-arabinitol/L-arabinitol ratio in diagnosing Candida infection in patients with haematological malignancy and HIV infection.

    abstract：:Adult patients with hematologic malignancies along with HIV infected patients were prospectively studied to determine the performance of urine D-arabinitol/L-arabinitol (DA/LA) ratio in diagnosing invasive candidiasis. Ten evaluable febrile neutropenic patients had proven invasive candidiasis and elevated DA/LA ratios...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/s0732-8893(01)00310-8

    authors： Eisen DP,Bartley PB,Hope W,Sigmundsdottir G,Pehrson C,Larsson L,Christensson B

    更新日期：2002-01-01 00:00:00

  • Rapid detection of coinfections by Trichomonas vaginalis, Mycoplasma hominis, and Ureaplasma urealyticum by a new multiplex polymerase chain reaction.

    abstract：:We developed a multiplex polymerase chain reaction (M-PCR) assay to simultaneously detect Trichomonas vaginalis, Mycoplasma hominis, and Ureaplasma urealyticum. The test is extremely specific and has a sensitivity of 10 cells for T. vaginalis and U. urealyticum and of 1 cell for M. hominis. The technique was validated...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2009.12.022

    authors： Diaz N,Dessì D,Dessole S,Fiori PL,Rappelli P

    更新日期：2010-05-01 00:00:00

  • In vitro activities of voriconazole, posaconazole, and fluconazole against 4,169 clinical isolates of Candida spp. and Cryptococcus neoformans collected during 2001 and 2002 in the ARTEMIS global antifungal surveillance program.

    abstract：:We examined the in vitro activities of voriconazole, posaconazole, and fluconazole against 3,932 isolates of Candida spp. and 237 isolates of Cryptococcus neoformans obtained from over 100 medical centers worldwide during 2001 and 2002. The MICs of the antifungal drugs were determined by broth microdilution tests perf...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2003.09.008

    authors： Pfaller MA,Messer SA,Boyken L,Hollis RJ,Rice C,Tendolkar S,Diekema DJ

    更新日期：2004-03-01 00:00:00

  • Comparative activity of ciprofloxacin, ofloxacin, levofloxacin, and erythromycin against Legionella species by broth microdilution and intracellular susceptibility testing in HL-60 cells.

    abstract：:Animal lung macrophages or human peripheral blood mononuclear cells have been used for testing intracellular activity of anti-Legionella antibiotics; such studies are labor intensive such that comparative antibiotic studies for the many Legionella species are few. We evaluated a human monocyte cell line (HL-60) as an ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/s0732-8893(97)00174-0

    authors： Stout JE,Arnold B,Yu VL

    更新日期：1998-01-01 00:00:00

  • Comparison of 9 different PCR primers for the rapid detection of severe acute respiratory syndrome coronavirus using 2 RNA extraction methods.

    abstract：:The sensitivity and specificity of various severe acute respiratory syndrome coronavirus (SARS-CoV) PCR primer and probe sets were evaluated through the use of commercial kits and in-house amplification formats. Conventional and real-time PCR assays were performed using a heat-block thermocycler ABI 9600, the Roche Li...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2005.03.007

    authors： Chui L,Drebot M,Andonov A,Petrich A,Glushek M,Mahony J

    更新日期：2005-09-01 00:00:00

  • Candidemia due to Candida tropicalis: clinical, epidemiologic, and microbiologic characteristics of 188 episodes occurring in tertiary care hospitals.

    abstract：:Candida tropicalis is the 2nd most frequent agent of candidemia in Brazil (20-24%). We attempted to characterize the epidemiology, microbiology, and outcome of candidemia due to C. tropicalis by comparing patients with candidemia due to C. tropicalis with those with candidemia due to Candida albicans. Among the 924 ep...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2006.11.009

    authors： Nucci M,Colombo AL

    更新日期：2007-05-01 00:00:00

  • Description of a new Mycobacterium intracellulare pattern of PCR restriction enzyme analysis of hsp65 gene.

    abstract：:This work comprises 9 pulmonary nontuberculous mycobateria isolates obtained from sputum of 4 different patients from Brazil. The sequencing and phylogenetic analysis allowed their accurate identification as Mycobacterium intracellulare. We report a mutation at position 453 creating a new HaeIII cutting site and, ther...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2014.01.028

    authors： Caldas PC,Campos CE,Dos Reis LM,Ferreira NV,de Carvalho LD,da Silva MV,Medeiros RF,Montes FC,Ramos JP

    更新日期：2014-06-01 00:00:00

  • Methods incorporating a polymerase chain reaction and restriction fragment length polymorphism and their use as a 'gold standard' in diagnosing Old World cutaneous leishmaniasis.

    abstract：:Three polymerase chain reaction (PCR) assays - kinetoplast DNA (kDNA) PCR, 7SL PCR, ITS1 PCR - were compared for their ability to detect leishmanial parasites in the skin tissue aspirates of 212 Palestinian suspect cases of cutaneous leishmaniasis (CL). The kDNA PCR was the most sensitive, detecting 156/170 (91.8%) of...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2011.06.004

    authors： Azmi K,Nasereddin A,Ereqat S,Schnur L,Schonian G,Abdeen Z

    更新日期：2011-10-01 00:00:00

  • Collaborative national multicenter for the identification of conversion factors from copies/mL to international units/mL for the normalization of HCMV DNA load.

    abstract：:The present multicentric (n = 11 laboratories) study aimed to identify conversion factors from copies/mL to international units (IU)/mL for the normalization of HCMV DNA load using the first WHO International Standard for HCMV nucleic acid amplification techniques and to enhance interlaboratory agreement of HCMV DNA q...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.diagmicrobio.2019.05.012

    authors： Sidoti F,Piralla A,Costa C,Scarasciulli ML,Calvario A,Conaldi PG,Paba P,Perno CF,Gaeta A,Antonelli G,Sodano G,Santangelo R,Sanguinetti M,Vatteroni ML,Barzon L,Palù G,Abbate I,Capobianchi MR,Piccirilli G,Lazzarotto T

    更新日期：2019-10-01 00:00:00

  • Reproducibility of positive results for rare pathogens on the FilmArray GI Panel.

    abstract：:Though the FilmArray GI Panel has a reported aggregate specificity and reproducibility of >97% and > 99%, respectively, the reproducibility is less understood in clinical practice. We measured the reproducibility of positive results for low-prevalence pathogens. Samples with positive results for selected targets were ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2019.03.013

    authors： Hitchcock MM,Hogan CA,Budvytiene I,Banaei N

    更新日期：2019-09-01 00:00:00

  • Prospective clinical validation of 3D printed nasopharyngeal swabs for diagnosis of COVID-19.

    abstract：:COVID-19 greatly disrupted the global supply chain of nasopharyngeal swabs, and thus new products have come to market with little data to support their use. In this prospective study, 2 new 3D printed nasopharyngeal swab designs were evaluated against the standard, flocked nasopharyngeal swab for the diagnosis of COVI...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2020.115257

    authors： Oland G,Garner O,de St Maurice A

    更新日期：2020-10-22 00:00:00

  • Epidemiology and antimicrobial susceptibilities of wound isolates of obligate anaerobes from combat casualties.

    abstract：:Data from recent conflicts related to war wounds and obligate anaerobes are limited. We define the epidemiology and antimicrobial susceptibility of obligate anaerobes from Iraq and Afghanistan casualties (6/2009-12/2013), as well as their association with clinical outcomes. Susceptibility against eleven antibiotics (7...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2015.10.010

    authors： White BK,Mende K,Weintrob AC,Beckius ML,Zera WC,Lu D,Bradley W,Tribble DR,Schnaubelt ER,Murray CK,Infectious Disease Clinical Research Program Trauma Infectious Disease Outcome Study Group.

    更新日期：2016-02-01 00:00:00

  • Prospective comparison of a commercial multiplex real-time polymerase chain reaction and an enzyme immunoassay with toxigenic culture in the diagnosis of Clostridium difficile-associated infections.

    abstract：:Clostridium difficile infections (CDI) is a leading cause of nosocomial infections worldwide. The changes in the epidemiology of CDI during the past years, including the appearance of new epidemic strains of C. difficile that cause CDI episodes with increased severity, have led to the development of molecular methods ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2012.12.010

    authors： Hernández-Rocha C,Barra-Carrasco J,Álvarez-Lobos M,Paredes-Sabja D,Guzmán-Durán AM

    更新日期：2013-04-01 00:00:00

  • Risk factors for recurrence in patients with Staphylococcus aureus infections complicated by bacteremia.

    abstract：:Recurrence is a common complication of Staphylococcus aureus infections. A shorter duration of antibiotic treatment for a S. aureus infection has been previously suggested as a possible risk factor for recurrence. We conducted a retrospective cohort study of patients with S. aureus infection complicated by bacteremia ...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2006.01.021

    authors： Kreisel K,Boyd K,Langenberg P,Roghmann MC

    更新日期：2006-07-01 00:00:00

  • A new diagnostic problem: isolation of Escherichia coli O157:H7 strains with aberrant biochemical properties.

    abstract：:Over a five-year period (1995-1999) the Microbial Diseases Laboratory received 34 strains of E. coli O157:H7 each with a single aberrant biochemical property. In addition, 27 O157 strains with negative or delayed motility were noted during the same time period. These observations suggest that there may be an increased...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/s0732-8893(00)00196-6

    authors： Ware JM,Abbott SL,Janda JM

    更新日期：2000-11-01 00:00:00

  • Pleural effusion with negative culture: a challenge for pneumococcal diagnosis in children.

    abstract：BACKGROUND:Pneumococcal parapneumonic effusion seems to be increasing in children in the postvaccine era and is frequently associated with negative culture. Due to the low yield of culture, culture-independent tools are evaluated. METHODS:Culture-negative pleural fluid specimens from 38 children with parapneumonic eff...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2016.07.022

    authors： Perez VP,Caierão J,Fischer GB,Dias CA,d'Azevedo PA

    更新日期：2016-10-01 00:00:00

  • Identification of genetic recombination between Acinetobacter species based on multilocus sequence analysis.

    abstract：:During multilocus sequence analysis of Acinetobacter calcoaceticus-Acinetobacter baumannii complex, we identified the evidence of recent genetic recombination between 2 Acinetobacter species. While 3 isolates belonged to A. nosocomialis based on 16S rRNA, gyrB, fusA, gdhB, and rplB gene sequences, they showed close re...

    journal_title：Diagnostic microbiology and infectious disease

    pub_type： 杂志文章

    doi：10.1016/j.diagmicrobio.2012.03.027

    authors： Kim DH,Park YK,Choi JY,Ko KS

    更新日期：2012-07-01 00:00:00