TITLE

Porównanie aktywności enzymatycznej grzybów Trichosporon i Geotrichum wyizolowanych z mastitis u krów

AUTHOR(S)
Krukowski, Henryk; Lisowski, Andrzej
PUB. DATE
December 2010
SOURCE
Medical Mycology / Mikologia;2010, Vol. 17 Issue 4, p233
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Introduction: Fungi of the genus Trichosporon and Geotrichum cause mastitis in cows, but are isolated very rarely, because the main etiologic agents of this disease are the yeast Candida Aim of study: The aim of this study was to compare the enzymatic activity of the yeast of the genus Trichosporon and Geotrichum isolated from 11 cases of mastitis in cows. Material and methods: The study included 6 strains of fungi of the genus Trichosporon and 5 strains of the genus Geotrichum isolated from cows with fungal inflammation of the udder. Enzymatic activity was determined using the API ZYM tests (bioMerieux) containing substrates for the detection of 19 hydrolases. Results: The greatest activity in both types of yeast showed leucine arylamidase, high activity of acid phosphatase, the activity of average: esterase, esterase lipase, valine and cystine arylamidase. The lowest activity was characterized by C14 lipase and N-acetyl-β-glukoseaminidase in Trichosporon, while in Geotrichum the two glucosidase. No activity showed α-fucosidase, α-mannosidase, β-glucuronidase, two galactosidase (α and β), α-chymotrypsine and tripsine. Conlusions: 1. The highest activity in both types of yeast showed leucine arylamidase and acid phosphatase. 2. α-fucosidase, α-mannosidase, β-glucuronidase, α- and β-galactosidase, α-chymotrypsin and trypsin did not show enzymatic activity in the examined fungi.
ACCESSION #
58663036

 

Related Articles

  • Aktywność enzymatyczna grzybów drożdżopodobnych z rodzaju Candida wyizolowanych z wydzieliny zapalnej gruczoÅ‚u mlekowego krów. Krukowski, Henryk; Lisowski, Andrzej; Wlazło, Łukasz; Dobrowolska, Magdalena; Puacz, Elżbieta // Medical Mycology / Mikologia;2012, Vol. 19 Issue 3, p115 

    Introduction: The bovine mammary infections caused by fungi are increasingly being reported, due to their increasing incidence. Fungal mastitis in cows cause mostly yeast-like fungi of the genus Candida. Aim of the study was to evaluate enzymatic activity of strains of Candida genus isolated...

  • ZdolnoośĆ do wytwarzania Å›luzu przez grzyby z rodzaju Candida wyizolowane z gruczoÅ‚u mlekowego krów. Krukowski, Henryk; Szymankiewicz, Maria; Lisowski, Andrzej // Medical Mycology / Mikologia;2007, Vol. 14 Issue 4, p261 

    Introduction: Growth in biofilm proves to be the most common mode of microorganisms occurrence in the natural conditions, yet it is also significant for human and animal infections. Bacterial and fungal biofilm was the subject of numerous research works. However, no single work concerning slime...

  • Identification and enzymatic characterization of the yeasts isolated from Erzincan tulum cheese. Karasu-Yalcin, S.; Senses-Ergul, S.; Ozbas, Z. Yesim // Mljekarstvo / Dairy;Jan-Mar2012, Vol. 62 Issue 1, p53 

    In this study, 146 yeast isolates were obtained from 45 Erzincan tulum cheese samples. By using API ID 32C test system and some complementary morphological, physiological and biochemical tests, 121 of the isolates could be identified at species level, while 12 of them were identified at genus...

  • Comparative phosphatase histochemistry in skin glands of laboratory and wild Norway rats (Rattus norvegicus). Dzhemukhadze, N. K. // Doklady Biological Sciences;Feb2007, Vol. 412 Issue 1, p32 

    The article presents the comparative histochemical analysis of phosphatase activities in skin glands of laboratory and wild Norway rats, Rattus norvegicus. It discusses the histochemical differences in the activities of acid and alkaline phosphatases, and adenosine triphosphatase (ATPase) in...

  • Take practical steps to reduce risk of mastitis. Curtis, Marianne; Buss, Jessica // Farmers Weekly;11/15/2002, Vol. 137 Issue 20, p33 

    Offers advice to farmers on preventing mastitis in cows. Disease cost per cow; Importance of cleaning teats and foremilking; Use of dry straws in preventing mastitis.

  • Counting high cost of E coli.  // Farmers Weekly;2/1/2002, Vol. 136 Issue 5, p43 

    Reveals that E coli mastitis is the most common form of the disease on dairy farms in Great Britain. Importance of vaccinating cows to prevent the disease; Number of annual cases of coliform mastitis in the average dairy herd in Great Britain; Percent of cows in the U.S. that receive the vaccine.

  • Mastitis advice.  // New Zealand Dairy Exporter;May2013, Vol. 88 Issue 10, p128 

    The article focuses on the factors that need to be considered in reducing the number of cows infected with mastitis, according to PureMilk consultant Steve Cranefield.

  • Lipase Catalysed Kinetic Resolution of Stiripentol. Jacobsen, Elisabeth Egholm; Anthonsen, Thorleif; El-Behairy, Mohammed Farrag; Sundby, Eirik; Aboul-Enein, Mohamed Nabil; Attia, Mohamed Ibrahim; El-Azzouny, Aida Abd El-Sattar; Amin, Kamilia M.; Abdel-Rehim, Mohamed // International Journal of Chemistry;Feb2012, Vol. 4 Issue 1, p7 

    Kinetic resolution of rac-Stiripentol, catalysed by lipase A from Candida antarctica by esterification with vinyl butanoate was performed with an E-value of 24. This allowed isolation of (3S)-Stiripentol with an ee of 86 % and the corresponding (3R)-butanoate with an ee of 87 %. Enzymatic...

  • Aktywność enzymatyczna szczepów Scopulariopsis brevicaulis hodowanych na podÅ‚ożach Sabourauda i Czapek-Doxa. Witalis, Jadwiga; Skóra, Magdalena; Krzyściak, Paweł; Macura, Anna B. // Medical Mycology / Mikologia;2009, Vol. 16 Issue 4, p215 

    Introduction: The result of in vitro evaluation of pathogenic fungi enzymatic activity may be influenced by numerous factors, including the brand od culture medium. Objective: The objective of the study was a comparison of enzymatic profiles in Scopulariopsis brevicaulis strains cultured on...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics