Bioremediation of a Benzo[a]Pyrene-Contaminated Soil Using a Microbial Consortium with Pseudomonas aeruginosa, Candida albicans, Aspergillus flavus, and Fusarium sp.

2015 ◽  
Vol 226 (9) ◽  
Author(s):  
Dafne Q. Waszak ◽  
Ana Cristina B. da Cunha ◽  
Marcio R. A. Agarrallua ◽  
Cristine S. Goebel ◽  
Carlos H. Sampaio
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Candida Albicans ◽  
Aspergillus Flavus ◽  
Contaminated Soil ◽  
Microbial Consortium ◽  
Fusarium Sp

scholarly journals Nickel (II) and Cobalt (II) Complexes of Some Amino Acid-based Surfactants with Antimicrobial Activity

2019 ◽  
Vol 70 (2) ◽  
pp. 361-364
Author(s):  
Dana Varasteanu ◽  
Irina Chican ◽  
Sanda Maria Doncea ◽  
Iuliana Raut ◽  
Mariana Calin ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Antimicrobial Activity ◽  
Candida Albicans ◽  
Amino Acid ◽  
Complex Formation ◽  
Bacillus Cereus ◽  
Aspergillus Flavus ◽  
Antimicrobial Agents ◽  
Cobalt Complexes ◽  
Bacteria And Fungi

Nickel and cobalt complexes of lauroyl-glycine, lauroyl-glycylglycine and 1,12-dodecandioyl-diglycylglycine were synthesized. The FTIR spectroscopy confirmed the complex formation. The antimicrobial activity of synthesized nickel and cobalt complexes was investigated against several bacteria and fungi: Bacillus cereus, Pseudomonas aeruginosa, Candida albicans, and Aspergillus flavus. Generally, the nickel and cobalt complexes of the investigated surfactants showed no antimicrobial activity on Pseudomonas aeruginosa, a moderate one on Bacillus cereus and Aspergillus flavus. The most susceptible microorganism was Candida albicans, which is considered one of most common nosocomial infections. The results suggest the potential application of tested compounds as antimicrobial agents against targeted pathogens.

scholarly journals In vitro antifungal activity of Turbinaria conoides collected from Mandapam coast, Tamilnadu, India

2016 ◽  
pp. 27-30
Author(s):  
A Shibu ◽  
S. Dhanam
Keyword(s):  
Candida Albicans ◽  
Antifungal Activity ◽  
Aspergillus Flavus ◽  
Inhibitory Activity ◽  
Marine Macroalgae ◽  
Traditional Medicines ◽  
Turbinaria Conoides ◽  
Fusarium Sp ◽  
In Vitro Antifungal Activity

ABSTRACT                 Marine macroalgae have been used as medicines or drug sources for a great many years, stretching back to the era of folk medicines. Algae have been extensively used in the traditional medicines of maritime nations for treatment of goitre, cancer, hypertension, cough and other diseases. The present work was carried out to find out the antifungal activity of the seaweed Turbinaria conoides collected from Mandapam coastal regions of Tamilnadu. The extracts were tested against Candida albicans, Candida parapsilopsis, Fusarium sp, Aspergillus flavus , Asergillus fumigatus. The hexane, chloroform and ethanolic extracts showed a well profound inhibitory activity against Candida albicans and Candida parapsilopsis. No inhibitory activity was found at Fusarium sp, Aspergillus flavus , Asergillus fumigates under chloroform and ethanolic extracts.Key words: Medicine, antifungal, cancer, Candida albicans, diseases.

Complexes of Cu (II) with a-Ketoglutaric Acid and 1- (o-tolyl) Biguanide Synthesis, characterization and biological Activity

2019 ◽  
Vol 70 (10) ◽  
pp. 3603-3610
Author(s):  
Madalina Mihalache ◽  
Cornelia Guran ◽  
Aurelia Meghea ◽  
Vasile Bercu ◽  
Ludmila Motelica ◽  
...  
Keyword(s):  
Staphylococcus Aureus ◽  
Pseudomonas Aeruginosa ◽  
Antimicrobial Activity ◽  
Antibacterial Activity ◽  
Biological Activity ◽  
Candida Albicans ◽  
Antifungal Activity ◽  
Copper Complexes ◽  
Substrate Adhesion ◽  
Inert Substrate

The three copper complexes having a-ketoglutaric acid (H2A) and 1- (o-tolyl) biguanide (TB) ligands have been synthesized and characterized. The proposed formulas for these complexes are: [Cu(TB)(HA)]Cl (C1), [Cu(TB)(HA)CH3COO]�H2O (C2) and [Cu(TB)(HA)](NO3) (C3) where HA represents deprotonated H2A. The complexes obtained were tested for antibacterial activity against Staphylococcus aureus ATCC 25923 and Pseudomonas aeruginosa ATCC 27853, antifungal activity on Candida albicans ATCC 10231 and antitumor activity on HeLa tumor cells. Due to the antitumor, antifungal, antimicrobial activity and inhibition of inert substrate adhesion, complexes synthesized could be used for potential therapeutic applications.

Successful Control of a Co-Infection Caused by Candida albicans and Pseudomonas aeruginosa in Keratitis

2020 ◽  
Vol 20 ◽  
Author(s):  
Debarati Paul ◽  
Suman Saha ◽  
Neelam Singh ◽  
Jayansgu Sengupta ◽  
Santi M. Mandal
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Candida Albicans ◽  
Histopathological Examination ◽  
Specific Interaction ◽  
Major Threat ◽  
Effective Combination ◽  
Male Farmer ◽  
Successful Control ◽  
The Right ◽  
Corneal Button

Introduction: Nowadays, co-infection by interspecific organisms is major threat in infection control. To identify the effective combination of drugs to control the keratitis caused by Candida albicans with Pseudomonas aeruginosa are attributed in this study. Materilas and Methods: The patient of a 47 years old male farmer with infection in the right eye which showed redness and watering was treated with fortified cefazolin and fortified tobramycin before referral. No pigmentation or vascularisation was noted. The excised corneal button was also subjected to microbiological and histopathological examination. Results: A rare case of keratitis caused by co-infection of Candida albicans with Pseudomonas aeruginosa was identified. Results confirmed the inter-specific interaction of the two microorganisms. Conclusion: Cases of co-infection by Candida and Pseudomonas are not abundantly reported and difficult to treat. In this case, treatment involved Amphotercin-B and ciprofloxacin, effectively eradicated the infection. This therapy may be successfully implied for such cases of co-infection in future.

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