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Journal articles on the topic 'CHROMagar'

Author: Grafiati

Published: 2 June 2025

Last updated: 31 July 2025

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1

Chihara, Shingo, Mary K. Hayden, Eileen Minogue-Corbett, and Kamaljit Singh. "Shortened Time to IdentifyStaphylococcusSpecies from Blood Cultures and Methicillin Resistance Testing Using CHROMAgar." International Journal of Microbiology 2009 (2009): 1–3. http://dx.doi.org/10.1155/2009/636502.

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The ability to rapidly differentiate coagulase-negative staphylococcus (CoNS) fromStaphylococcus aureusand to determine methicillin resistance is important as it affects the decision to treat empiric antibiotic selection. The objective of this study was to evaluate CHROMagarS. aureusand CHROMagar MRSA (Becton Dickinson) for rapid identification ofStaphylococcusspp. directly from blood cultures. Consecutive blood culture bottles (BacT Alert 3D SA and SN, bioMérieux) growing gram-positive cocci in clusters were evaluated. An aliquot was plated onto CHROMagar MRSA (C-MRSA) and CHROMagarS. aureus(

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Ruiz-Gaitán, Alba, Ignacio Sigona-Giangreco, José Manuel Pérez-Royo, et al. "Usefulness of Chromogenic Media with Fluconazole Supplementation for Presumptive Identification of Candida auris." Diagnostics 13, no. 2 (2023): 231. http://dx.doi.org/10.3390/diagnostics13020231.

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Introduction:Candida auris is a major threat to public health. Rapid detection is essential for early treatment and transmission control. The use of chromogenic media allows the presumptive identification of this new species. The aim of this study is to describe the morphological characteristics of C. auris colonies on three commercial chromogenic media. Methods: Nineteen C. auris isolates from different countries/clades and 18 isolates of other species were cultivated in CHROMagarTM Candida Plus, HiCromeTM Candida, CHROMagar-Candida, and fluconazole-supplemented (32 mg/L) CHROMagar-Candida me

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Fyodorova, Anastasiya V., and Galina A. Klyasova. "Detection of vancomycin-resistant enterococci using chromogenic selective medium." Clinical Microbiology and Antimicrobial Chemotherapy 20, no. 1 (2018): 55–61. http://dx.doi.org/10.36488/cmac.2018.1.55-61.

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Objective. To detect vancomycin-resistant enterococci (VRE) using chromogenic selective medium CHROMagar™VRE (CHROMagar, France). Materials and Methods. In the first part of the study, a total of 39 vancomycin-resistant and 20 vancomycinsusceptible Enterococcus spp. isolated from blood culture with known susceptibility profiles were incubated on the CHROMagar™VRE (CHROMagar, France) and examined after 24 h and 48 h of incubation. In the second part of the study, a total of 110 rectal swabs were taken from patients with hematological malignancies and incubated on the CHROMagar™VRE. The vancomyc

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Momani, O. M. "Cost-effectiveness and efficacy of CHROMagar [TM] Candida medium in clinical specimens." Eastern Mediterranean Health Journal 6, no. 5-6 (2000): 968–78. http://dx.doi.org/10.26719/2000.6.5-6.968.

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CHROMagar[TM] Candida is a new medium for the differential isolation and identification of certain clinically important Candida species. This study evaluated the cost-effectiveness of this medium compared with conventional methods. Thirty reference strains, 158 clinical specimens and 105 stock cultures were investigated. Specimens were cultured on CHROMagar[TM] Candida medium and on Sabouraud chloramphenicol agar. Identification was by conventional methods on Sabouraud agar and appearance of colonies on CHROMagar[TM]Candida medium. CHROMagar[TM] Candida correctly identified isolates of C. albi

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5

Jenkins, Claire, Neil T. Perry, Gauri Godbole, and Saheer Gharbia. "Evaluation of chromogenic selective agar (CHROMagar STEC) for the direct detection of Shiga toxin-producing Escherichia coli from faecal specimens." Journal of Medical Microbiology 69, no. 3 (2020): 487–91. http://dx.doi.org/10.1099/jmm.0.001136.

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Shiga toxin-producing Escherichia coli (STEC) are zoonotic pathogens that cause symptoms of severe gastrointestinal disease, including haemolytic uraemic syndrome (HUS), in humans. Currently in England, STEC serotypes other than O157:H7 are not cultured at the local hospital laboratories. The aim of this study was to evaluate the utility of CHROMagar STEC for the direct detection of STEC from faecal specimens in a diagnostic setting, compared to the current reference laboratory method using PCR targeting the Shiga-toxin gene (stx) to test multiple colonies cultured on MacConkey agar. Of the 29

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Ali, Nayab, Wajid Hussain, Irfan Mirza, Asima Niazi, Fatima Rubab, and Saira Salim. "Diagnostic Accuracy of CHROMagar Orientation for Identification of Uropathogens." Pakistan Armed Forces Medical Journal 73, no. 1 (2023): 17–20. http://dx.doi.org/10.51253/pafmj.v73i1.7453.

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Objective: To determine the diagnostic accuracy of CHROMagar Orientation for its ability to support the growth and identification of uropathogens by keeping API 20E/20NE as a gold standard. Study Design: Cross-sectional study. Place and Duration of Study: Department of Microbiology, Armed Forces Institute of Pathology, Rawalpindi Pakistan, from Jun to Nov 2019. Methodology: A total of 470 midstream specimen of urine from patients suspected of UTIs were analyzed. Urine specimens were inoculated by 1µL calibrated sterilized loop each on CLED Agar, Blood agar and CHROMagar Orien

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Ahmed, Farooq, Wajid Hussain, Irfan Ali Mirza, Saad Ali, Umar Khurshid, and Mariam Sarwar. "Diagnostic Accuracy of CHROMagar MRSA for Detection of Methicillin-Resistant Staphylococcus Aureus (MRSA) from Screening Swab Specimens." Pakistan Armed Forces Medical Journal 72, no. 3 (2022): 990–94. http://dx.doi.org/10.51253/pafmj.v72i3.6486.

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Objective: To determine the diagnostic accuracy of CHROMagar MRSA for detecting MRSA from screening swab specimens keeping the Cefoxitin disk diffusion test as the reference method. Study Design: A cross-sectional validation study. Place and duration of study: Department of Microbiology, Armed Forces Institute of Pathology (AFIP), Rawalpindi Pakistan, from Mar to Aug 2019. Methodology: A total of 243 screening swab specimens, e.g., axillary, nasal and web swabs, each of hospitalized patients and healthcare workers (HCW) submitted for MRSA screening were included in the study

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8

Webb, Katana, Vicki Ritter, and Thomas Hammack. "CHROMagar Salmonella Detection Test Kit." Journal of AOAC INTERNATIONAL 92, no. 6 (2009): 1906–9. http://dx.doi.org/10.1093/jaoac/92.6.1906.

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Abstract BBL CHROMagar Salmonella was evaluated by an external food testing laboratory for the recovery of Salmonella in peanut butter using the U.S. Food and Drug Administration's Bacteriological Analytical Manual (FDA-BAM) procedure. The peanut butter was found to be negative for the presence of Salmonella and, therefore, was seeded with heat-stressed Salmonella at target concentrations of 0.2 and 2 CFU/25 g. The Salmonella-seeded samples remained at room temperature for 14 days before analysis to stabilize the Salmonella in the food environment. Twenty 25 g test portions from each seeded le

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9

Freydiere, A. M. "Evaluation of CHROMagar Candida plates." Journal of clinical microbiology 34, no. 8 (1996): 2048. http://dx.doi.org/10.1128/jcm.34.8.2048-2048.1996.

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10

Davis, Meghan F., Baofeng Hu, Karen C. Carroll, et al. "Comparison of Culture-Based Methods for Identification of Colonization with Methicillin-Resistant and Methicillin-Susceptible Staphylococcus aureus in the Context of Cocolonization." Journal of Clinical Microbiology 54, no. 7 (2016): 1907–11. http://dx.doi.org/10.1128/jcm.00132-16.

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Two screening methods to detect staphylococcal colonization in humans were compared. Direct plating to CHROMagar (BD Diagnostics) was compared to a broth preenrichment followed by plating to Baird-Parker agar. The broth-enrichment method was comparable to CHROMagar for methicillin-resistantStaphylococcus aureas(MRSA) detection, but the enrichment method was optimum for recovery of coagulase-positiveStaphylococcusspp.

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Hornsey, Michael, Lynette Phee, Neil Woodford, et al. "Evaluation of three selective chromogenic media, CHROMagar ESBL, CHROMagar CTX-M and CHROMagar KPC, for the detection ofKlebsiella pneumoniaeproducing OXA-48 carbapenemase: Table 1." Journal of Clinical Pathology 66, no. 4 (2013): 348–50. http://dx.doi.org/10.1136/jclinpath-2012-201234.

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12

Mulet Bayona, Juan Vicente, Carme Salvador García, Nuria Tormo Palop, et al. "Novel Chromogenic Medium CHROMagarTM Candida Plus for Detection of Candida auris and Other Candida Species from Surveillance and Environmental Samples: A Multicenter Study." Journal of Fungi 8, no. 3 (2022): 281. http://dx.doi.org/10.3390/jof8030281.

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Epidemiological trends show a dramatic increase in the prevalence of fungal infections, and in the isolation of multidrug-resistant species, such as Candida auris. CHROMagarTM Candida (CC; CHROMagar, Paris, France) and other chromogenic media, which are widely used in the clinical laboratory because they allow a rapid identification of most Candida species. Recently, CHROMagarTM Candida Plus (CC-Plus; CHROMagar, Paris, France) was developed to detect and differentiate C. auris in addition to other major clinical Candida species, such as C. albicans, C. tropicalis, C. glabrata, or C. krusei. C.

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13

Samra, Z., M. Heifetz, J. Talmor, E. Bain, and J. Bahar. "Evaluation of Use of a New Chromogenic Agar in Detection of Urinary Tract Pathogens." Journal of Clinical Microbiology 36, no. 4 (1998): 990–94. http://dx.doi.org/10.1128/jcm.36.4.990-994.1998.

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CHROMagar Orientation, a new chromogenic medium, was evaluated for the detection and differentiation of gram-positive and gram-negative pathogenic microorganisms in 900 urine samples from hospitalized patients. Performance characteristics of the medium were evaluated in comparison to those of 5% sheep blood and MacConkey agars by direct inoculation of the urine samples on the three media. Four gram-negative and two gram-positive strains as well as one yeast control strain from the American Type Culture Collection were used to ensure quality control. CHROMagar Orientation succeeded in detecting

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Park, Chang-Hun. "A comparative evaluation of two chromogenic media for surveillance of carbapenem-resistant Enterobacterales with non-carbapenemase-producing or carbapenemase-producing strains other than blaKPC: blaGES-5, blaNDM-1 or blaVIM-2." Journal of Laboratory Medicine 43, no. 3 (2019): 173–76. http://dx.doi.org/10.1515/labmed-2018-0139.

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Abstract Background Infections caused by carbapenem-resistant Enterobacterales (CREs) are an emerging problem associated with high rates of morbidity and mortality. CREs are divided into two categories (carbapenemase-producing [CP] CRE and non-CP CRE). The most prevalent carbapenemase produced by Enterobacterales is Klebsiella pneumoniae carbapenemase (KPC) in Korea. Rapid identification of CREs is clinically important in infection control precaution. We compared the performance of two chromogenic media (chromID CARBA agar and CHROMagar KPC agar) for non-CP CREs or CP CREs with blaGES-5, blaND

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15

Jabra-Rizk, M. A., T. M. Brenner, M. Romagnoli, et al. "Evaluation of a Reformulated CHROMagar Candida." Journal of Clinical Microbiology 39, no. 5 (2001): 2015–16. http://dx.doi.org/10.1128/jcm.39.5.2015-2016.2001.

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16

Merlino, John, Evanthia Tambosis, and Duncan Veal. "Chromogenic Tube Test for Presumptive Identification or Confirmation of Isolates as Candida albicans." Journal of Clinical Microbiology 36, no. 4 (1998): 1157–59. http://dx.doi.org/10.1128/jcm.36.4.1157-1159.1998.

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This report describes a new, modified, simple, and cost-effective method for the use of CHROMagar Candida (CHROMagar Company, Paris, France) for the presumptive identification of isolates as Candida albicans after preliminary growth. Sixty randomly selected clinical isolates were evaluated, including 38 of C. albicans. With incubation at 37°C for 24 h, the sensitivity and specificity appeared to be excellent and the test performed better than the traditional germ tube test. However, at earlier times, C. tropicalis isolates gave false-positive results.

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Sato, Toyotaka, Shin-ichi Yokota, Tooru Tachibana та ін. "Isolation of Human Lineage, Fluoroquinolone-Resistant and Extended-β-Lactamase-Producing Escherichia coli Isolates from Companion Animals in Japan". Antibiotics 10, № 12 (2021): 1463. http://dx.doi.org/10.3390/antibiotics10121463.

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An increase in human and veterinary fluoroquinolone-resistant Escherichia coli is a global concern. In this study, we isolated fluoroquinolone-resistant E. coli isolates from companion animals and characterized them using molecular epidemiological analysis, multiplex polymerase chain reaction to detect E. coli ST131 and CTX-M type extended-spectrum β-lactamases (ESBL), and multi-locus sequence typing analysis. Using plain-CHROMagar ECC, 101 E. coli isolates were isolated from 34 rectal swabs of dogs and cats. The prevalence of resistance to fluoroquinolone and cefotaxime was 27.7% and 24.8%, r

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Marinović, Jelena, Marija Tonkić, Miroslav Barišić, et al. "Comparison of the novel Uroquattro HB&L™ system and classical phenotypic method for rapid screening of multidrug-resistant organism colonization at the University Hospital Centre Split, Croatia." Infektološki glasnik 40, no. 1 (2020): 15–19. http://dx.doi.org/10.37797/ig.40.1.3.

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Background. Infections caused by multidrug-resistant organisms (MDRO) are difficult to treat and associated with poor outcomes for patients. Therefore, early identification and management of colonization are essential as first steps in infection prevention. Culture-based methods have been widely used for MDRO screening. The turnaround time (TAT) for the identification of carriers varies between 48-72 h with this method. The aim of our study was to compare the performance of the new rapid semiautomatic method for detection of MDRO (HB&amp;L Uroquattro, Alifax) with standard cultivation on s

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Han, Zhuolin, Ebbing Lautenbach, Neil Fishman, and Irving Nachamkin. "Evaluation of mannitol salt agar, CHROMagar Staph aureus and CHROMagar MRSA for detection of meticillin-resistant Staphylococcus aureus from nasal swab specimens." Journal of Medical Microbiology 56, no. 1 (2007): 43–46. http://dx.doi.org/10.1099/jmm.0.46777-0.

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Mannitol salt agar (MSA), CHROMagar Staph aureus (CSA) and CHROMagar MRSA (CSA-MRSA) were evaluated with nasal surveillance specimens for their ability to detect Staphylococcus aureus and meticillin-resistant S. aureus (MRSA). CSA was found to be more sensitive than MSA in detecting S. aureus (98 versus 84.3 %; P=0.03). CSA and CSA-MRSA were equivalent in the ability to detect MRSA at 24 h (89.7 versus 87.2 %) and at 48 h (94.9 versus 94.9 %). When combined with Staphaurex slide confirmation testing, both CSA and CSA-MRSA were highly specific (100 %) media for detecting MRSA from nasal swab sp

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Odds, Frank C., and Amanda Davidson. "“Room temperature” use of CHROMagar Candida™." Diagnostic Microbiology and Infectious Disease 38, no. 3 (2000): 147–50. http://dx.doi.org/10.1016/s0732-8893(00)00197-8.

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Manickam, K., J. A. Karlowsky, H. Adam, et al. "CHROMagar Orientation Medium Reduces Urine Culture Workload." Journal of Clinical Microbiology 51, no. 4 (2013): 1179–83. http://dx.doi.org/10.1128/jcm.02877-12.

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Truong, Thang V., Alexander Twist, Andrey Zaytsev, et al. "Evaluation of a Novel Chromogenic Medium for the Detection of Pseudomonas aeruginosa in Respiratory Samples from Patients with Cystic Fibrosis." Microorganisms 10, no. 5 (2022): 1004. http://dx.doi.org/10.3390/microorganisms10051004.

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Pseudomonas aeruginosa is a dominant cause of respiratory infection in individuals with cystic fibrosis (CF), leading to significant morbidity and mortality. Detection of P. aeruginosa is conducted by culture of respiratory samples but this process may occasionally be compromised due to overgrowth by other bacteria and fungi. We aimed to evaluate a novel chromogenic medium, Pseudomonas aeruginosa chromogenic agar (PACA), for culture of P. aeruginosa from respiratory samples, from patients with CF. A total of 198 respiratory samples were cultured onto PACA and three other media: CHROMID®P. aeru

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Oliveira, Manoel Marques Evangelista, Amanda Pontes Lopes, Tatiane Nobre Pinto, Gisela Lara da Costa, Aristóteles Goes-Neto, and Rachel Ann Hauser-Davis. "A Novel One Health Approach concerning Yeast Present in the Oral Microbiome of the Endangered Rio Skate (Rioraja agassizii) from Southeastern Brazil." Microorganisms 11, no. 8 (2023): 1969. http://dx.doi.org/10.3390/microorganisms11081969.

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The current climate change scenario caused by anthropogenic activities has resulted in novel environmental pressures, increasing the occurrence and severity of fungal infections in the marine environment. Research on fungi in several taxonomic groups is widespread although not the case for elasmobranchs (sharks and rays). In this context, the aim of the present study was to screen the oral fungal microbiota present in artisanally captured Rioraja agassizii, a batoid that, although endangered, is highly fished and consumed worldwide. Oropharyngeal samples were obtained by swabbing and the sampl

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STROMBERG, ZACHARY R., GENTRY L. LEWIS, and RODNEY A. MOXLEY. "Comparison of Agar Media for Detection and Quantification of Shiga Toxin–Producing Escherichia coli in Cattle Feces." Journal of Food Protection 79, no. 6 (2016): 939–49. http://dx.doi.org/10.4315/0362-028x.jfp-15-552.

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ABSTRACT The isolation and quantification of non-O157 Shiga toxin–producing Escherichia coli (STEC) from cattle feces are challenging. The primary objective of this study was to evaluate the performance of selected agar media in an attempt to identify an optimal medium for the detection and quantification of non-O157 STEC in cattle feces. Comparison studies were performed using CHROMagar STEC, Possé differential agar (Possé), Possé modified by the reduction or addition of antimicrobials, STEC heart infusion washed blood agar with mitomycin C (SHIBAM), and SHIBAM modified by the addition of ant

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Aranda-Torales, Mónica Celeste, María Perla Carolina Cabrera-Galeano, and Carlos Héctor Molinas-Duré. "Análisis de la utilidad diagnóstica de los medios cromógenos para el crecimiento del género Candida." Revista UniNorte de Medicina y Ciencias de la Salud 9, no. 2 (2020): 13–27. https://doi.org/10.5281/zenodo.6897449.

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<em>Candida</em> spp. son levaduras diploides sexuales eucariotas. La candidiasis se considera una de las infecciones oportunistas más frecuente en seres humanos. En el mercado actual existen diferentes medios de cultivo con sustratos cromógenos como el CHROMagar <em>Candida</em>, CHROMagar <em>Candid</em> TM, Candida ID, ChromAgar <em>Candida</em> ®, medio cromógeno BrilliancTM <em>Candida</em> Agar. El objetivo de este estudio fue analizar la utilidad diagnóstica de los medios cromógenos para el crecimiento del género <em>Candida</em>. El enfoque

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KANKI, MASASHI, KAZUKO SETO, and YUKO KUMEDA. "Simultaneous Immunomagnetic Separation Method for the Detection of Escherichia coli O26, O111, and O157 from Food Samples." Journal of Food Protection 77, no. 1 (2014): 15–22. http://dx.doi.org/10.4315/0362-028x.jfp-13-225.

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We performed a simultaneous immunomagnetic separation (IMS) assay on Shiga toxin–producing Escherichia coli (STEC) serogroups O26, O111, and O157 with immunobeads coated with O26, O111, or O157 antibodies that were simultaneously added to an aliquot of food culture. We also compared the usefulness of CHROMagar STEC medium against various selective isolation agars designed to test for the three serogroups. Samples of sliced beef, ground beef, and radish sprout were artificially contaminated with STEC O26, O111, and O157 strains after incubation in enrichment broth and were subjected to conventi

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Hassan, Hoda, and Baha Abdalhamid. "Molecular characterization of extended-spectrum beta-lactamase producing Enterobacteriaceae in a Saudi Arabian tertiary hospital." Journal of Infection in Developing Countries 8, no. 03 (2014): 282–88. http://dx.doi.org/10.3855/jidc.3809.

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Introduction: The aim of this study was to determine the prevalence of extended-spectrum beta-lactamase (ESBL) producing Escherichia coli (E. coli), Klebsiella pneumoniae (K. pneumoniae), and Proteus mirabilis (P. mirabilis). In addition, different methods for detection of these enzymes, including the newly introduced CHROMagar ESBL, were evaluated. Methodology: A total of 382 Enterobacteriaceae clinical isolates were obtained from King Fahad Specialist Hospital – Dammam, during 2011 and screened for production of ESBL using advanced expert system of Vitek 2, CHROMagar and ESBL-E-strips. PCR a

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Kaneko, Takamasa, Koichi Makimura, Masanobu Onozaki, et al. "Vital growth factors ofMalasseziaspecies on modified CHROMagar Candida." Medical Mycology 43, no. 8 (2005): 699–704. http://dx.doi.org/10.1080/13693780500130564.

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Fotedar, R., and S. S. A. Al-Hedaithy. "Identification of chlamydospore-negative Candida albicans using CHROMagar Candida medium. Identifizierung von Chlamydosporen-negativer Candida albicans auf CHROMagar Candida-Medium." Mycoses 46, no. 3-4 (2003): 96–103. http://dx.doi.org/10.1046/j.1439-0507.2003.00867.x.

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Phee, Lynette, Lee Ling Kwang, and Tong Yong Ng. "715. Evaluation of Four Chromogenic Selective Media for the Isolation of Candida auris." Open Forum Infectious Diseases 8, Supplement_1 (2021): S457. http://dx.doi.org/10.1093/ofid/ofab466.912.

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Abstract Background Candida auris is an emerging healthcare-associated multi-drug resistant pathogen able to cause severe invasive infections. Public health agencies have emphasized the need for active surveillance of C. auris to enable prompt infection control measures in healthcare institutions. Four commercially available chromogenic selective media were evaluated for the isolation of C. auris in this study. Methods Four chromogenic selective media (Brilliance Candida (BC), CHROMagar Candida (CC), CHROMagar Candida Plus (CCP) and chromID Candida (CAN2)) were evaluated with 52 fungal and 20

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Karhukorpi, Jari, та Marjut Päivänurmi. "Differentiation of Yersinia enterocolitica biotype 1A from pathogenic Yersinia enterocolitica biotypes by detection of β-glucosidase activity: comparison of two chromogenic culture media and Vitek2". Journal of Medical Microbiology 63, № 1 (2014): 34–37. http://dx.doi.org/10.1099/jmm.0.062521-0.

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Aesculin hydrolysis (ESC) is one of the key reactions in differentiating pathogenic Yersinia enterocolitica biotypes 1B, 2, 3, 4 and 5 from the less-pathogenic biotype 1A. Because the ESC reaction is caused by β-glucosidase (βGLU) activity of the bacteria, we studied whether two commonly used methods (BBL CHROMagar Orientation and Vitek2 Gram-negative identification card) could be used in assessing βGLU activity of 74 Yersinia strains. Both methods were sensitive (100 % and 97 %) and specific (100 % and 100 %) in differentiating βGLU-positive YE BT1A from βGLU-negative Y. enterocolitica biotyp

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Raj Kumari, Sanjana, and Neetu Adhikaree. "Speciation of Candida using CHROMagar from various clinical specimens and their antifungal susceptibility pattern at a tertiary care hospital." Journal of College of Medical Sciences-Nepal 16, no. 2 (2020): 107–11. http://dx.doi.org/10.3126/jcmsn.v16i2.29896.

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Background: Candida albicans remains the most common and are responsible for various clinical infections ranging from mucocutaneous infection to life threatening invasive diseases. But recent epidemiological data shift from C.albicans to non albicans Candida species and also increased resistance to antifungal drugs made the scenario a serious concern. Methods: A total of 156 Candida isolates from various clinical specimens received in the department of Microbiology were taken up for the study over a period of one year i.e. from March 2019 to February 2020. The Candida were grown on Sabou

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Isa Swadi Touhali and Jabbar Salman Hassan. "Detection of pulmonary candidiasis in immunocopromasied Iraq patients by conventional polymerase chain reaction technique." Journal of Wasit for Science and Medicine 10, no. 2 (2023): 135–46. http://dx.doi.org/10.31185/jwsm.432.

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Candida species was possible to cause pulmonary candidiasis, this infection commonly occurred in" immunocompromised patients. This study aimed to isolate and diagnose of pulmonary candidiasis by using molecular method (Conventional PCR). This study was included a total of hundred and fifty (n=150) samples of bronchoalveolar lavage were collected from 100 immunocompromised patients with underlying diverse diseases and control group included 50 bronchoalveolar lavage from immunocompetent individuals were composed from in-and out patients who attended of Al-Imammian Al-Kadhmain Medical City, Bagh

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Vecchione, Alessandra, Walter Florio, Francesco Celandroni, Simona Barnini, Antonella Lupetti, and Emilia Ghelardi. "Comparative evaluation of six chromogenic media for presumptive yeast identification." Journal of Clinical Pathology 70, no. 12 (2017): 1074–78. http://dx.doi.org/10.1136/jclinpath-2017-204396.

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AimsThe present study was undertaken to evaluate the discrimination ability of six chromogenic media in presumptive yeast identification.MethodsWe analysed 108 clinical isolates and reference strains belonging to eight different species: Candida albicans,Candida dubliniensis, Candida tropicalis, Candida krusei, Candida glabrata, Candida parapsilosis,Candida lusitaniae and Trichosporon mucoides.ResultsC. albicans, C. tropicalis and C. krusei could be distinguished from one another in all the tested chromogenic media, as predicted by the manufacturers. In addition, C. albicans could be distingui

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Baron, E. J., H. D'Souza, A. Qi Wang, and D. L. Gibbs. "Evaluation of the Biomic V3 Microbiology System for Identification of Selected Species on BBL CHROMagar Orientation Agar and CHROMagar MRSA Medium." Journal of Clinical Microbiology 46, no. 10 (2008): 3488–90. http://dx.doi.org/10.1128/jcm.02460-07.

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Cooke, Venitia M., R. J. Miles, R. G. Price, G. Midgley, W. Khamri, and A. C. Richardson. "New Chromogenic Agar Medium for the Identification of Candida spp." Applied and Environmental Microbiology 68, no. 7 (2002): 3622–27. http://dx.doi.org/10.1128/aem.68.7.3622-3627.2002.

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ABSTRACT A new chromogenic agar medium (Candida diagnostic agar [CDA]) for differentiation of Candida spp. is described. This medium is based on Sabouraud dextrose agar (Oxoid CM41) and contains (per liter) 40.0 g of glucose, 10.0 g of mycological peptone, and 15.0 g of agar along with a novel chromogenic glucosaminidase substrate, ammonium 4-{2-[4-(2-acetamido-2-deoxy-β-d-glucopyranosyloxy)-3-methoxyphenyl]-vinyl}-1-(propan-3-yl-oate)-quinolium bromide (0.32 g liter−1). The glucosaminidase substrate in CDA was hydrolyzed by Candida albicans and Candida dubliniensis, yielding white colonies wi

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Linares, María José, Guadalupe Charriel, Francisco Solís, and Manuel Casal. "CHROMAgar Candida más fluconazol: comparación con técnicas de microdilución." Enfermedades Infecciosas y Microbiología Clínica 21, no. 9 (2003): 493–97. http://dx.doi.org/10.1157/13052333.

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María José, Linares, Charriel Guadalupe, Solís Francisco, and Casal Manuel. "CHROMAgar Candida más fluconazol: comparación con técnicas de microdilución." Enfermedades Infecciosas y Microbiología Clínica 21, no. 9 (2003): 493–97. http://dx.doi.org/10.1016/s0213-005x(03)72994-2.

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Akbarzdeh, Marzieh, Batool Bonyadpour, Kayvan Pakshir, and Abdol Ali Mohagheghzadeh. "Comparative Investigation of the Sensitivity of Candida Fungi Isolated From Vulvovaginal Candidiasis to Nystatin and Teucrium polium Smoke Product." International Journal of Women's Health and Reproduction Sciences 7, no. 4 (2018): 508–14. http://dx.doi.org/10.15296/ijwhr.2019.84.

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Objectives: The present study aimed to compare the antifungal activities of Teucrium Polium smoke product and nystatin in the treatment of Candida vaginitis in vitro. Materials and Methods: In this quasi-experimental study, 105 subjects were diagnosed with Candida vaginitis. The data were collected through a collection form and the species were isolated by the germ tube, as well as CHROMagar chromogenic and chlamydospore formation tests. Results: Based on the results of the germ tube, chlamydospore formation, and CHROMagar tests, 70.5%, 23.8%, and 66.6% of the species were Candida albicans, re

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Nomoto, Ryohei, Kayo Osawa, Shohiro Kinoshita, et al. "Metagenome and Resistome Analysis of Beta-Lactam-Resistant Bacteria Isolated from River Waters in Surabaya, Indonesia." Microorganisms 12, no. 1 (2024): 199. http://dx.doi.org/10.3390/microorganisms12010199.

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Antimicrobial agents are administered to humans and livestock, and bacterial antimicrobial resistance (AMR) and antimicrobial agents are released into the environment. In this study, to investigate the trend of AMR in humans, livestock, and the environment, we performed a metagenomic analysis of multidrug-resistant bacteria with CHROMagar ESBL in environmental river water samples, which were collected using syringe filter units from waters near hospitals, downtown areas, residential areas, and water treatment plants in Surabaya, Indonesia. Our results showed that Acinetobacter, Pseudomonas, Ae

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Nguyễn, Ngọc Quí, Thị Mai Thảo Lê, Quốc Dũng Lê та Văn Toàn Huỳnh. "NGHIÊN CỨU HIỆU QUẢ SINH ỐNG MẦM CỦA CANDIDA ALBICAN TRONG MÔI TRƯỜNG HUYẾT THANH NGƯỜI GỘP VÀ HUYẾT THANH BÒ". Tạp chí Y Dược học Cần Thơ, № 79 (25 серпня 2024): 21–28. https://doi.org/10.58490/ctump.2024i79.3036.

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Đặt vấn đề: Huyết thanh bò rất tốt để nuôi cấy tế bào do hàm lượng cao các yếu tố thúc đẩy tăng trưởng và dễ dàng tìm kiếm. Chúng tôi thử nghiệm khả năng sinh ống mầm của Candida albican trong môi trường huyết thanh bò với mong muốn tìm kiếm một môi trường phù hợp thay thế huyết thanh người. Mục tiêu nghiên cứu: So sánh mức độ phù hợp của kết quả thử nghiệm sinh ống mầm trong môi trường huyết thanh người gộp, huyết thanh bò tinh chế, huyết thanh bò nguyên chất với thử nghiệm trên môi trường CHROMagar. Đối tượng và phương pháp nghiên cứu: Mẫu huyết trắng nhiễm Candida sp. Thiết kế nghiên cứu bá

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Nutman, Amir, Elizabeth Temkin, Jonathan Lellouche, Debby Ben David, David Schwartz, and Yehuda Carmeli. "Detecting carbapenem-resistant Acinetobacter baumannii (CRAB) carriage: Which body site should be cultured?" Infection Control & Hospital Epidemiology 41, no. 8 (2020): 965–67. http://dx.doi.org/10.1017/ice.2020.197.

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AbstractWe compared the yield of culturing various body sites to detect carriage of carbapenem-resistant Acinetobacter baumannii (CRAB). Culturing the skin using a premoistened sponge, with overnight enrichment and plating on CHROMagar MDR Acinetobacter, had the highest yield: 92%. Skin is satisfactory as a single site for active surveillance of CRAB.

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Khirala, Seham K., Azza A. Elthoqapy, Ragaa A. Awad, and Gamal A. Badr. "Direct detection of Acinetobacter baumannii by loop-mediated isothermal amplification in patients with respiratory tract infection." Scientific Journal of Al-Azhar Medical Faculty, Girls 4, no. 3 (2020): 345–51. http://dx.doi.org/10.4103/sjamf.sjamf_28_20.

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Background Rapid detection and treatment of Acinetobacter baumannii which is a health-care-associated pathogen that causes outbreaks and frequently encountered in ICU patients on mechanical ventilation is very important. Aim The present study aimed to detect the frequency of A. baumannii in sputum sample by loop-mediated isothermal amplification (LAMP) assay in comparison with the different culture methods. Patients and methods In all, 200 sputum samples and 100 tracheal aspirates (TA) were included to detect the frequency of Enterococcus faecium, Staphylococcus aureus, Klebsiella pneumoniae,

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Nadimpalli, Maya, Christopher Heaney, and Jill R. Stewart. "Identification of Staphylococcus aureus from enriched nasal swabs within 24 h is improved with use of multiple culture media." Journal of Medical Microbiology 62, no. 9 (2013): 1365–67. http://dx.doi.org/10.1099/jmm.0.058248-0.

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Nasal carriage of Staphylococcus aureus is commonly evaluated via culture-based methods. We found that parallel use of two media, Baird-Parker and CHROMagar™ Staph aureus, increased detection of S. aureus from a healthy population by 29 %. We suggest use of both media for optimal identification of S. aureus from healthy cohorts.

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Vilela, Camila, Leonel Mendoza, Claudia Silami De Magualhães, et al. "THE ORAL FUNGAL MICROBIOTA AMONG PATIENTS WITH COVID-19." ARACÊ 7, no. 6 (2025): 30473–86. https://doi.org/10.56238/arev7n6-081.

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Objectives: Information regarding oral fungal microflora in patients with COVID-19 has yet to be evaluated. This study investigates the main fungal species (with focus on Candida species) present in the oral cavity of COVID-19 patients in intensive care units (ICU) and their health providers. Design: One hundred twenty-eight oral sawbs were collected and cultured on CHROMagar from COVID-19 patiens in the ICU, hospital personel, and individusals not in contact with hospital facilities. Following the CHROMagar manufacturer's instructions, an initial identification of the isolated fungal species

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D C, Dr Shwetha, and Dr Venkatesha D. "Speciation of Candida using CHROMagar isolated from Various Clinical Samples." Tropical Journal of Pathology and Microbiology 6, no. 4 (2020): 303–8. http://dx.doi.org/10.17511/jopm.2020.i04.06.

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Sharma, Preeti, SorabhSingh Sambyal, and Divya Shrivastava. "EVALUATION OF CANDIDA SPECIES FROM CLINICAL SPECIMENS BY USING CHROMAGAR." International Journal of Advanced Research 5, no. 2 (2017): 1750–55. http://dx.doi.org/10.21474/ijar01/3337.

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Koehler, Ann P., Kai-Cheong Chu, Elizabeth T. S. Houang, and Augustine F. B. Cheng. "Simple, Reliable, and Cost-Effective Yeast Identification Scheme for the Clinical Laboratory." Journal of Clinical Microbiology 37, no. 2 (1999): 422–26. http://dx.doi.org/10.1128/jcm.37.2.422-426.1999.

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The appearance of colonies on the chromogenic medium CHROMagar Candida combined with observation of morphology on corn meal–Tween 80 agar was used for the identification of 353 clinical yeast isolates. The results were compared with those obtained with API yeast identification kits. The accuracy of identification and the turnaround time were equivalent for each method, and our cultural method was less expensive.

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Lu, Jang-Jih, Hsiu-Jung Lo, Chih-Hua Lee, et al. "The Use of MALDI-TOF Mass Spectrometry to Analyze Commensal Oral Yeasts in Nursing Home Residents." Microorganisms 9, no. 1 (2021): 142. http://dx.doi.org/10.3390/microorganisms9010142.

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Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS) is a rapid and accurate method to identify microorganisms in clinical laboratories. This study isolates yeast-like microorganisms in the oral washes that are collected from non-bedridden nursing home residents, using CHROMagar Candida plates, and identifies them using Bruker MALDI-TOF MS. The ribosomal DNA sequences of the isolates are then examined. Three hundred and twenty yeast isolates are isolated from the oral washes. Candida species form the majority (78.1%), followed by Trichosporon/Cutaneotrich

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SOUZA, Margarida Neves, Stéfanie Otowicz ORTIZ, Marcelo Martins MELLO, Flávio de Mattos OLIVEIRA, Luiz Carlos SEVERO, and Cristine Souza GOEBEL. "COMPARISON BETWEEN FOUR USUAL METHODS OF IDENTIFICATION OF Candida SPECIES." Revista do Instituto de Medicina Tropical de São Paulo 57, no. 4 (2015): 281–87. http://dx.doi.org/10.1590/s0036-46652015000400002.

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SUMMARY Infection by Candidaspp. is associated with high mortality rates, especially when treatment is not appropriate and/or not immediate. Therefore, it is necessary to correctly identify the genus and species of Candida. The aim of this study was to compare the identification of 89 samples of Candida spp. by the manual methods germ tube test, auxanogram and chromogenic medium in relation to the ID 32C automated method. The concordances between the methods in ascending order, measured by the Kappa index were: ID 32C with CHROMagar Candida(κ = 0.38), ID 32C with auxanogram (κ = 0.59) and ID 3

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