Bioconversion of cellulosic material into bioethanol needs cellulase complex enzymesthat contain endoglucanase, exoglucanase and beta glucosidase. One of the most important organisms that produce cellulases is the filamentous fungi, Trichoderma reesei which able to secrete large amounts of different cellulases. These enzymes are probably the most widely used cellulases industrially, however, th...

Background: Equine follicle stimulating hormone (eFSH) is a pituitary heterodimeric glycoprotein consists of noncovalently linked of generic alpha subunit and a hormone specific beta subunit. The molecular weights of the subunits are similar and about 16 KD. In general, FSH plays a key role in controlling vertebrate gonadal functions. In female mammals, ovarian maturation and follicular growth ...

Makgeolli is a traditional cloudy-white Korean rice wine with an alcohol content of 6~7%. The present study investigated the morphological characteristics, carbon-utilizing ability, fatty acid composition, alcohol resistance, glucose tolerance, and flocculence of Saccharomyces cerevisiae Y98-5 and Pichia anomala Y197-13, non-S. cerevisiae isolated from Nuruk, which is used in brewing Makgeolli....

The myxobacterial fungicide, ambruticin, kills the yeast, Hansenula anomala, with high efficacy (MIC 0.05 microg/ml), but only when the cells are growing. The earliest effect, observed almost immediately after the addition of the antibiotic, is a transient but substantial increase of intracellular glycerol, followed by an accumulation of triacylglycerols and free fatty acids. At about the time ...

Unculturable and non sporulating fungi represent a great challenge in studying biotrophic ,endotrophic mycorrhizal fungal groups. In this study novel culture dependent technique complemented with PCR was used to detect identify of unculturable soil . To develop techniques for cultivation the purpose expanding studies on biodiversity , Soil Infusion Agar (SIA) developed By technique, from higher...

The pituitary-derived glycoprotein hormone FSH plays a central role in controlling vertebrate gonadal function. In female mammals the maturation of ovarian follicles is critically dependent upon stimulation by FSH. Moreover, injection of exogenous FSH is used extensively to stimulate increased numbers of follicles to ovulate. Structurally FSH is a heterodimeric glycoprotein composed of two non-...

The aims of this work were to isolate microorganisms from vinasse (V) and black liquor (BL), by-products alcohol paper industries assess their potential as substrates produce biosurfactants. Thirty-nine microorganisms, 19 V (acidophilic, a1 a19) 20 BL (alkaliphilic, b1 b20) isolated. A high- throughput method was design set up for surface tension ( γ ) measurement. In the first screening, 15/39...