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A novel thermostable endoglucanase from the wood-decaying fungus Daldinia eschscholzii (Ehrenb.:Fr.) Rehm
Abstract A thermostable endoglucanase was purified to homogeneity from culture supernatants of the wood-decaying fungus Daldinia eschscholzii (Ehrenb.:Fr.) Rehm grown on 1.0% (w/v)… Expand
Antifungal and antibacterial activities of lectin from the seeds of Archidendron jiringa Nielsen
The hemagglutination activity of lectin was relatively insensitive to acidic pH above 2, had an optimal activity at pH 8, and was stable below 45 °C for 30 min, which indicated similarity with legume lectin family. Expand
Purification and biochemical characterization of an extracellular beta-glucosidase from the wood-decaying fungus Daldinia eschscholzii (Ehrenb.:Fr.) Rehm.
- A. Karnchanatat, A. Petsom, +4 authors P. Sihanonth
- Medicine, Chemistry
- FEMS microbiology letters
- 1 May 2007
The purified beta-glucosidase was active against PNPG, cellobiose, sophorose, laminaribiose and gentiobiose but did not hydrolyze lactose, sucrose, Avicel or o-nitrophenyl-beta-d-galactopyranoside. Expand
Seven novel FMRFamide-like neuropeptide sequences from the eyestalk of the giant tiger prawn Penaeus monodon.
- P. Sithigorngul, Jirasak Pupuem, +4 authors A. Petsom
- Biology, Medicine
- Comparative biochemistry and physiology. Part B…
- 1 March 2002
Seven new sequences of FLPs were identified which can be divided into four subgroups according to the primary structure of the C-terminus and indicate the high complexity of this peptide family in which multiple forms are usually exist. Expand
Determination of steroids adulterated in liquid herbal medicines using QuEChERS sample preparation and high-performance liquid chromatography.
- Nantana Klinsunthorn, A. Petsom, T. Nhujak
- Chemistry, Medicine
- Journal of pharmaceutical and biomedical analysis
- 15 July 2011
The QuEChERS sample preparation developed here allows the reliable detection of adulterated steroids with the limits of detection in the range of 0.06-0.17ppm. Expand
Development of a monoclonal antibody-based enzyme-linked immunosorbent assay for detection of the furaltadone metabolite, AMOZ, in fortified shrimp samples
A sensitive and specific monoclonal antibody-based ELISA for AMOz detection has been developed that could facilitate the economic and reliable high throughput monitoring of AMOZ in shrimps and potentially other food. Expand
Novel Intermediates of Acenaphthylene Degradation by Rhizobium sp. Strain CU-A1: Evidence for Naphthalene-1,8-Dicarboxylic Acid Metabolism
- Siriwat Poonthrigpun, Kobchai Pattaragulwanit, +5 authors P. Pinphanichakarn
- Medicine, Biology
- Applied and Environmental Microbiology
- 1 September 2006
This work has reported the first report of complete acenaphthylene degradation by a bacterial strain, isolated from petroleum-contaminated soil in Thailand and mutagenized by transposon Tn5. Expand
Purification and biochemical characterization of an extracellular β-glucosidase from the wood-decaying fungus Daldinia eschscholzii (Ehrenb. :Fr.) Rehm
Antimalarial benzoquinones from an endophytic fungus, Xylaria sp.
- Srinuan Tansuwan, S. Pornpakakul, +4 authors N. Chaichit
- Biology, Medicine
- Journal of natural products
- 25 September 2007
Two novel benzoquinone metabolites, 2-chloro-5-methoxy-3-methylcyclohexa-2,5-diene-1,4-dione ( 1) and xylariaquinone A ( 2) together with two known compounds were isolated from an endophytic fungus,… Expand
Determination of avermectins in commercial formulations using microemulsion electrokinetic chromatography
Abstract Microemulsion electrokinetic chromatography (MEEKC) was developed for quantitative analysis of avermectins, such as abamectin, doramectin and ivermectin, in commercial formulations, using… Expand