Keratinophilic and other fungi isolated from combine harvester wheat and sorghum dusts and from the atmosphere of winnow sites in Egypt.

abstract：:Genetic diversity of 89 isolates of Rhizoctonia solani isolated from different pulse crops representing 21 states from 16 agro-ecological regions of India, 49 morphological, and 7 anastomosis groups (AGs) was analyzed using 12 universal rice primers (URPs), 22 random amplified polymorphic DNA (RAPD), and 23 inter-simp...

journal_title：Folia microbiologica

authors： Dubey SC,Tripathi A,Upadhyay BK

更新日期：2012-11-01 00:00:00

abstract：:The bacterial strain KDF8 capable of growth in the presence of diclofenac and codeine analgesics was obtained after chemical mutagenesis of nature isolates from polluted soils. The strain KDF8 was identified as Raoultella sp. based on its morphology, biochemical properties, and 16S rRNA gene sequence. It was deposited...

journal_title：Folia microbiologica

authors： Palyzová A,Zahradník J,Marešová H,Sokolová L,Kyslíková E,Grulich M,Štěpánek V,Řezanka T,Kyslík P

更新日期：2018-05-01 00:00:00

abstract：:The minimum inhibitory concentrations (MICs) of 24 antibiotics were determined for 45 Stenotrophomonas maltophilia strains by the microdilution method at 37 and 30 degrees C (after 24 h and 48 h of incubation). The isolates were obtained from mouth swabs and pus of 116 captive snakes whereas the identical strains (bas...

journal_title：Folia microbiologica

authors： Hejnar P,Kolár M,Sauer P

更新日期：2010-01-01 00:00:00

abstract：:Regulatory mechanism of primary metabolism responsible for the biosynthesis of peptide ergot alkaloids was proposed on the basis of experimental results from the production phase of Claviceps purpurea (FR.) Tul. in parasitic and saprophytic cultures. The production-phase metabolism is characterized by uncoupling of gl...

journal_title：Folia microbiologica

authors： Kybal J,Svoboda E,Stranadová K,Kejzlar M

更新日期：1981-01-01 00:00:00

abstract：:Biochemical properties of a termostable alkaline phosphatase obtained from the mycelium extract of A. caespitosus were described. The enzyme was purified 42-fold with 32% recovery by DEAE-cellulose and concanavalin A-Sepharose chromatography. The molar mass estimated by Sephacryl S-200 or by 7% SDS-PAGE was 138 kDa an...

journal_title：Folia microbiologica

authors： Guimarães LH,Júnior AB,Jorge JA,Terenzi HF,Polizeli ML

更新日期：2007-01-01 00:00:00

abstract：:Anaerobic ammonium-oxidizing (anammox) bacteria play an essential part in nitrogen removal in constructed wetlands. The objective of the present study was to explore the spatiotemporal dynamics of anammox bacterial communities and the associated factors in a full-scale constructed wetland for the treatment of polluted...

journal_title：Folia microbiologica

authors： Tong T,Li B,Xie S

更新日期：2020-04-01 00:00:00

abstract：:Plenty of metagenomic studies have suggested possible associations between microbiome composition and colorectal cancer (CRC). However, these techniques are not economic enough for routine use so far. Therefore, we explored the possibility to detect species associated with colorectal cancer by conventional culture fro...

journal_title：Folia microbiologica

authors： Starý L,Mezerová K,Vysloužil K,Zbořil P,Skalický P,Stašek M,Raclavský V

更新日期：2020-12-01 00:00:00

abstract：:The mathematical theory of substrate-induced acidification by microorganisms was based on special formulation of mass and charge conservation laws for distinct species. The strength of the theory was tested on the ethanol-induced acidification by Candida utilis in pure water and in phthalate buffer. We showed that the...

journal_title：Folia microbiologica

authors： Votruba J,Páca J

更新日期：1992-01-01 00:00:00

abstract：:One hundred clinical isolates of Pseudomonas aeruginosa were checked for their sensitivity towards silver nitrate. Majority of the isolates were resistant at 20 mg/L and the resistance decreased with increasing concentration of silver nitrate, only 5% of the organisms showed resistance above 70 mg/L. These silver-resi...

journal_title：Folia microbiologica

authors： Vasishta R,Chhibber S,Saxena M

更新日期：1989-01-01 00:00:00

abstract：:A case report of ventriculoperitoneal shunt infection caused by Candida lusitaniae in a 6-year-old patient with cerebral astrocytoma and obstructive hydrocephalus is presented briefly with emphasis on the course of antifungal treatment. Seven isolates recovered subsequently from the cerebrospinal fluid were studied re...

journal_title：Folia microbiologica

authors： Hamal P,Hanzen J,Horn F,Trtkova J,Ruskova L,Vecerova R,Ruzicka F,Vollekova A,Raclavsky V

更新日期：2011-09-01 00:00:00

abstract：:Blastoschizomyces capitatus is an uncommon, opportunistic pathogenic fungus, which causes invasive and disseminated infections. This microorganism is normally present in both environmental and normal human flora. Within a host, B. capitatus is able to grow in both unicellular yeast and multicellular filamentous growth...

journal_title：Folia microbiologica

authors： Allocati N,Masulli M,Del Boccio P,Pieragostino D,D'Antonio D,Sheehan D,Di Ilio C

更新日期：2014-03-01 00:00:00

abstract：:Isolation and structure elucidation was carried out of flavonoid constituents found in fractionated extracts of the seeds and green leaves of Daucus carota L. var. boissieri (Apiaceae). The flavonoids are mainly apigenin, luteolin, their glycosidic precursors and 2,4,5-trimethoxybenzaldehyde. Fatty acids, hydrocarbons...

journal_title：Folia microbiologica

authors： Shalaby NM,Maghraby AS,el-Hagrassy AM

更新日期：1999-01-01 00:00:00

abstract：:Ovine and caprine scrapie occupies a unique place among animal transmissive spongiform encephalopathies (TSE). It is an object of intensive biomedicinal, ecological and economical studies. Its causative agents are demonstrably associated with the development of TSE in farmed minks, goats and moufflons. Ovine strains o...

journal_title：Folia microbiologica

authors： Novák M,Vrtiak OJ,Mikula I,Tkáciková L

更新日期：2000-01-01 00:00:00

abstract：:Using mutagenesis with N-methyl-N'-nitro-N-nitrosoguanidine, a number of homoserine auxotrophs have been isolated from a glutamate-producing Arthrobacter globiformis excreting L-lysine in good amounts. For further improvement, mutants resistant to the lysine analog S-(2-aminoethyl)-L-cysteine have been isolated from h...

journal_title：Folia microbiologica

authors： Samanta TK,Bhattacharyya R

更新日期：1991-01-01 00:00:00

abstract：:The ability of Phanerochaete chrysosporium, Trametes versicolor, Coriolopsis polyzona, and Pleurotus ostreatus growing in a mitogen-limited mineral medium (NMM) to degrade PCBs in a commercial, Delor 106 mixture at a concentration of 0.9 ppm was compared. The respective amount of PCBs removed from the fungal cultures ...

journal_title：Folia microbiologica

authors： Novotný C,Vyas BR,Erbanová P,Kubátová A,Sasek V

更新日期：1997-01-01 00:00:00

abstract：:Using simultaneous fusion of protoplasts of three strains the auxotrophic K3 killer designated MH1 was prepared at a very low frequency and further employed for the transfer of the K3 killer character into a commercial wine yeast. A novel Saccharomyces Bratislava 1K3 strain with desirable technological and anti-yeast ...

journal_title：Folia microbiologica

authors： Sulo P,Michalcáková S

更新日期：1992-01-01 00:00:00

abstract：:A gram-negative bacterium GXGL-4A was originally isolated from maize roots. It displayed nitrogen-fixing (NF) ability under nitrogen-free culture condition, and had a significant promotion effect on cucumber growth in the pot inoculation test. The preliminary physiological and biochemical traits of GXGL-4A were charac...

journal_title：Folia microbiologica

authors： Sun S,Chen Y,Cheng J,Li Q,Zhang Z,Lan Z

更新日期：2018-11-01 00:00:00

abstract：:Infiltration of immune cells into CNS is one of the essential events in multiple sclerosis (MS) development. Adhesion molecules like the intercellular adhesion molecule 1 (ICAM-1) play critical role in this process. Therefore, the ICAM1 gene containing two important single-nucleotide polymorphisms (SNPs) belongs to ca...

journal_title：Folia microbiologica

authors： Shawkatová I,Javor J,Párnická Z,Bucová M,Čopíková-Cudráková D,Michalík J,Gmitterová K,Čierny D,Buc M,Ďurmanová V

更新日期：2017-07-01 00:00:00

abstract：:In ostriches and pheasants, there is still limited information relating to staphylococci and their properties. Biogenic amines (BAs) are nitrogenous low-molecular-weight substances with biological functions in animals, plants and microorganisms. In this study, we focused on BA production by targeted faecal staphylococ...

journal_title：Folia microbiologica

authors： Lauková A,Kandričáková A,Pleva P,Buňková L,Ščerbová J

更新日期：2017-05-01 00:00:00

abstract：:Chemical and microscopic features of wood decay by the basidiomycete Coriolopsis occidentalis are described. The fungus was grown on blocks of poplar, oak, and fir wood and caused significant mass, lignin, and saccharide losses in all kinds of wood. Poplar wood was particularly strongly affected. Twelve weeks after in...

journal_title：Folia microbiologica

authors： Homolka L,Nerud F,Kofronová O,Novotná E,Machurová V

更新日期：1994-01-01 00:00:00

abstract：:Antibacterial effect of chitooligosaccharides (COS) and low molar mass chitosans (LMWC) is considered as one of the most important characteristics of chitosan (CS) hydrolysates. Here, we show the in vitro effect of different COS, LMWC, and CS on representative anaerobic bacteria isolated from human colon as a possibil...

journal_title：Folia microbiologica

authors： Simůnek J,Brandysová V,Koppová I,Simůnek J Jr

更新日期：2012-07-01 00:00:00

abstract：:The vacA and cagA genotypes of Helicobacter pylori exhibited distinct geographic distribution and correlation with severity of disease. In the above genotypes (obtained from 150 H. pylori-positive patients--139 with gastritis, 10 with ulcer and 1 patient with gastric cancer) combinations vacA s1/m1 and s2/m2 were dete...

journal_title：Folia microbiologica

authors： Mattana CM,Vega AE,Escobar F,Sabini L,Zanón S,Puig de Centorbia ON

更新日期：2007-01-01 00:00:00

abstract：:The present study was designed to characterize six Trueperella (T.) abortisuis strains, cultured over a period of 5 months from fetus and abortion material of six pigs of a single farm in Mecklenburg-West Pomerania federal state, Germany. It was of interest to investigate the epidemiological relationships of the six s...

journal_title：Folia microbiologica

authors： Alssahen M,Hassan AA,Wickhorst JP,Sammra O,Lämmler C,Glaeser SP,Kämpfer P,Timke M,Prenger-Berninghoff E,Abdulmawjood A

更新日期：2020-06-01 00:00:00

abstract：:Biofilms represent mixed communities present in a diverse range of environments; however, their utility as inoculants is less investigated. Our investigation was aimed towards in vitro development of biofilms using fungal mycelia (Trichoderma viride) as matrices and nitrogen-fixing and P-solubilizing bacteria as partn...

journal_title：Folia microbiologica

authors： Triveni S,Prasanna R,Saxena AK

更新日期：2012-09-01 00:00:00

abstract：:Common variable immunodeficiency (CVID) comprises a heterogeneous group of patients with as yet undefined genetic defects. Patients with CVID have in common a decrease in the levels of one or more serum immunoglobulin isotypes and a severe defect in the production of specific antibodies. Typically, the patients suffer...

journal_title：Folia microbiologica

authors： Eibl MM,Wolf HM

更新日期：1995-01-01 00:00:00

abstract：:In yeast, the STB5 gene encodes a transcriptional factor belonging to binuclear cluster class (Zn2Cys6) of transcriptional regulators specific to ascomycetes. In this study, we prepared the Kluyveromyces lactis stb5Δ strain and assessed its responses to different stresses. We showed that KlSTB5 gene is able to complem...

journal_title：Folia microbiologica

authors： Bencova A,Konecna A,Toth Hervay N,Gbelska Y

更新日期：2019-07-01 00:00:00

abstract：:Bacteria accumulate high amounts of potassium in the cytoplasm. For studying transport of K+ (with 86Rb as a marker) in bacteria (Staphylococcus aureus 17810S), the cells were depleted of the internal K+ pool by a DNP treatment. Kinetics and energetics of 86Rb transport was assayed with glucose as an exogenous energy ...

journal_title：Folia microbiologica

authors： Tynecka Z,Malm A,Kosikowska U,Kot A

更新日期：1998-01-01 00:00:00

abstract：:We have investigated the expression of cyclins, cyclin dependent kinases (CDK), and CDK inhibitors (CKI) at the mRNA level in a panel of small-cell lung cancer (SCLC) cell lines in vitro and in vivo as xenografts in nude mice. The results showed that the cell lines expressed varying amounts of most cyclin and CDK's bu...

journal_title：Folia microbiologica

authors： Krarup M,Poulsen HS,Spang-Thomsen M

更新日期：1998-01-01 00:00:00

abstract：:A new simple method used to eliminate polysaccharides that cause problems during DNA isolation was established for 6 different white-rot fungi using 1% hexadecyltrimethylammonium bromide (CTAB) as wash buffer and followed by centrifugation. Variation in the DNA yield and quality was ascertained using precipitating age...

journal_title：Folia microbiologica

authors： Kuhad RC,Kapoor RK,Lal R

更新日期：2004-01-01 00:00:00

abstract：:Raoultella spp. representatives are Gram-negative capsulated, nonmotile rods. These bacteria are found in the natural environment: plants, water, soil and insects. R. ornithinolytica is one of the three species of Raoultella. R. ornithinolytica is the only species within the genus which has the ability to produce orni...

journal_title：Folia microbiologica

authors： Sękowska A,Dylewska K,Gospodarek E,Bogiel T

更新日期：2015-11-01 00:00:00