Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium.

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Abstract Text:

The cost of cellulase is still a problem for bioethanol production. As the cellulase of Trichoderma reesei is applicable for producing ethanol from cellulosic materials, the cellulase productivity of this fungus should be increased. Therefore, we attempted to develop a system to isolate the strain with higher degrading ability of a filter paper and superior proliferation characteristics among the conidia treated with the mitotic arrester, colchicine. When green mature conidia of T. reesei RUT C-30 were swollen, autopolyploidized, and incubated in the double-layer selection medium containing Avicel, colonies appeared on the surface earlier than the original strain. When such colonies and the original colony were incubated on the Avicel plates, strain B5, one of the colonies derived from the colchicine-treated conidia, showed superior proliferation characteristics. Moreover, when strain B5 and the original strain were compared in the filter paper degrading ability and the cellulose hydrolyzing activity, strain B5 was also superior to the original strain. It was suspected that superior proliferation characteristics of strain B5 reflects higher filter paper degrading ability. Thus, we concluded that the Trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics can be isolated using Avicel plates and the double-layer selection medium.

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Publishing Authors By Initials

For similar abstracts research abstracts see: abstracts research

PUBMED ID PMID:

MEDLINE DATE:

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Journal Published:

PUBLICATION TYPE: Journal Article

Journal: Applied biochemistry and biotechnology

VOLUME: 145

Page Numbers: 23-8

Journal Abbreviation: Appl. Biochem. Biotechnol.

ISSN: 0273-2289

DAY: 11

MONTH: 09

YEAR: 2007

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 8208561

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Keywords Mesh Terms:

KEYWORDS:

MESH TERMS:

Chemical & Substance for Abstract: Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium.

AFFILIATION: Minamikyushu University, Kirishima 5-1-2, Miyazaki, 880-0032, Japan, wonder@iris.dti.ne.jp.

Country: United States

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: Appl Biochem Biotechnol

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium Related Publications

• A low-loss SAW-TV-IF filter with an extended impedance matching range.
• Cell surface colony-stimulating factor 1 can be cleaved by TNF-alpha converting enzyme or endocytosed in a clathrin-dependent manner.
• Comparative studies of the anti-leishmanial activity of three Crotalus durissus ssp. venoms.
• Curettage and allograft reconstruction for giant cell tumours.
• Disruption of quinoprotein ethanol dehydrogenase gene and adjacent genes in Pseudomonas putida HK5.
• Distinct physiological roles of two membrane-bound dehydrogenases responsible for D-sorbitol oxidation in Gluconobacter frateurii.
• Establishment of three-dimensional culture of neural stem/progenitor cells in collagen Type-1 Gel.
• Filter paper degrading ability of a Trichoderma strain with multinucleate conidia.
• Gradient-index lens for low-loss coupling of a laser diode to single-mode fiber.
• Isolated dorsal fracture-dislocation of the scaphoid: a case report.
• Microendoscopic discectomy for lumbar disc herniation with bony fragment due to apophyseal separation.
• Neuronal responsiveness to three-dimensional motion in cat posteromedial lateral suprasylvian cortex.
• Peripheral nerve injury: diagnosis with MR imaging of denervated skeletal muscle--experimental study in rats.
• Preparation of enzymes required for enzymatic quantification of 5-keto-D-gluconate and 2-keto-D-gluconate.
• Rapid isolation of the trichoderma strain with higher degrading ability of a filter paper and superior proliferation characteristics using avicel plates and the double-layer selection medium.
• Repair of full-thickness articular cartilage defects using injectable type II collagen gel embedded with cultured chondrocytes in a rabbit model.
• Synthesis of a guanosine phosphoramidite derivative containing a photocleavable protecting group at the O6 position via regioselective protection of the 2'-hydroxy group with a TBDMS group.
• The effect of phospholipase A2 from Crotalus durissus collilineatus on Leishmania (Leishmania) amazonensis infection.
• The lateral wedged insole with subtalar strapping significantly reduces dynamic knee load in the medial compartment gait analysis on patients with medial knee osteoarthritis.
• The mode of synaptic linkage in the cerebro-ponto-cerebellar pathway investigated with intracellular recording from pontine nuclei cells of the cat.
• The mode of synaptic linkage in the cerebro-ponto-cerebellar pathway of the cat. II. Responses of single cells in the pontine nuclei.
• The validity of intraoperative angiography for the treatment of spinal arteriovenous fistula.
• Wortmannin and Li+ specifically inhibit clathrin-independent endocytic internalization of bulk fluid.
• [A case of acute eosinophilic pneumonia probably induced by minocycline]
• [Analysis of surgically induced right bundle branch block by body surface isopotential maps, especially in tetralogy of Fallot]
• [Genetic analysis and clinical significance of heterotopic hCGbeta production in lung cancer]
• [Mental stress echocardiography for patients with mitral valve prolapse]
• [Mentality and health of the aged population in sparsely populated mountainous areas. A medico-social study at three communities at Totsukawa Mura, Yoshino-Gun, Nara Prefecture. 2]
• [Nursing problems at medium and small hospitals. Problem of uneven distribution of nurses]
• [Thermal injuries of the respiratory tract]