نتایج جستجو برای: lissonota versicolor

تعداد نتایج: 1886  

H Hekmat M Kashanian P Mansouri R Bekhradi

To determine the effect of Artemisia sieberi lotion in signs & symptoms of Tinea versicolor, a randomized, double - blind clinical trial was performed comparing topical application of Artemisia sieberi lotion with Clotrimazole topical lotion, twice daily for 2 week. 60 patients suffering from Tinea versicolor completed the study. 29 patients were treated with Artemisia sieberi lotion and 31 pat...

Journal: :Anais da Academia Brasileira de Ciencias 2017
Maryam Karim Mehrdad Ghodskhah Daryaei Javad Torkaman Reza Oladi Mohammad Ali Tajick Ghanbary Ehsan Bari Nural Yilgor

The impacts of white-rot fungi on altering wood chemistry have been studied mostly in vitro. However, in vivo approaches may enable better assessment of the nature of interactions between saprotrophic fungi and host tree in nature. Hence, decayed and sound wood samples were collected from a naturally infected tree (Carpinus betulus L.). Fruiting bodies of the white rot fungus Trametes versicolo...

Journal: :Zeitschrift fur Naturforschung. C, Journal of biosciences 2006
Carlos L Céspedes J Guillermo Avila Ana M García José Becerra Cristian Flores Pedro Aqueveque Magalis Bittner Maritza Hoeneisen Miguel Martinez Mario Silva

Five lignans (secoisolariciresinol, pinoresinol, eudesmin, lariciresinol, and lariciresinol-4-methyl ether) were isolated from an MeOH extract from Araucaria araucana (Mol.) K. Koch wood for the first time in this species and their structures determined with spectroscopic methods. The antimicrobial activities of these compounds were determined for the bacteria Citrobacter sp., Bacillus subtilis...

Journal: :Molecules 2016
Mei-Hsin Jhan Ching-Hua Yeh Chia-Chun Tsai Ching-Tian Kao Chao-Kai Chang Chang-Wei Hsieh

Polysaccharopeptides (PSPs) are among the main bioactive constituents of Trametes versicolor (T. versicolor). The purpose of this research was to investigate the antioxidant activities of enzymatic hydrolysates obtained from T. versicolor polysaccharopeptides by 80 U/mL β-1,3-glucanase (PSPs-EH80). The half-inhibitory concentration (IC50) of PSPs-EH80 in metal chelating assay, ABTS and DPPH rad...

2013
Muhammad Ramzan Muhammad Asgher Munir A. Sheikh Haq Nawaz Bhatti

This is the first report on chemical mutagenesis of Trametes versicolor IBL-04 to develop a hyper-producing mutant for overproduction of manganese peroxidase (MnP) using sugarcane bagasse as a substrate. A freshly prepared inoculum of indigenously isolated T. versicolor IBL-04 was treated with 100 μg mL -1 (v/v) ethyl methane sulfonate (EMS) and ethidium bromide (EB) separately for different ti...

Journal: :Plant physiology 1999
Albrecht Yoder Phillips

Parasitic plants in the Scrophulariaceae develop infective root structures called haustoria in response to chemical signals released from host-plant roots. This study used a simple in vitro assay to characterize natural and synthetic molecules that induce haustoria in the facultative parasite Triphysaria versicolor. Several phenolic acids, flavonoids, and the quinone 2,6-dimethoxy-p-benzoquinon...

2013
Priscilla M. Mfombep Zachary N. Senwo Omoanghe S. Isikhuemhen

Beta-glucosidase is among the suite of enzymes produced by white rot fungi (WRF) to biodegrade plant biomass. This study investigated the enzymatic activities and kinetic properties of β-glucosidase from seventeen WRF comprised of the following species from various geographical locations: Pleurotus ostreatus, Auricularia auricular, Polyporus squamosus, Trametes versicolor, Lentinula edodes, and...

Journal: :Plant physiology 2012
Pradeepa C G Bandaranayake Alexey Tomilov Natalya B Tomilova Quy A Ngo Norman Wickett Claude W dePamphilis John I Yoder

The rhizosphere is teemed with organisms that coordinate their symbioses using chemical signals traversing between the host root and symbionts. Chemical signals also mediate interactions between roots of different plants, perhaps the most obvious being those between parasitic Orobanchaceae and their plant hosts. Parasitic plants use specific molecules provided by host roots to initiate the deve...

Journal: :The Journal of experimental biology 1999
R L Marsh

The sound-producing muscles of frogs and toads are interesting because they have been selected to produce high-power outputs at high frequencies. The two North American species of gray tree frog, Hyla chrysoscelis and Hyla versicolor, are a diploid-tetraploid species pair. They are morphologically identical, but differ in the structure of their advertisement calls. H. chrysoscelis produces very...

2011
Byung-Chul Kim Youn-Sub Kim Jin-Woo Lee Jin-Hee Seo Eun-Sang Ji Hyejung Lee Yong-Il Park Chang-Ju Kim

Nitric oxide (NO) is a reactive free radical and a messenger molecule in many physiological functions. However, excessive NO is believed to be a mediator of neurotoxicity. The medicinal plant Coriolus versicolor is known to possess anti-tumor and immune-potentiating activities. In this study, we investigated whether Coriolus versicolor possesses a protective effect against NO donor sodium nitro...

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