Results 61 to 70 of about 32,240 (209)

Assessment of variation in bacterial composition among microhabitats in a mangrove environment using DGGE fingerprints and barcoded pyrosequencing. [PDF]

PLoS ONE, 2012
Here, we use DGGE fingerprinting and barcoded pyrosequencing data, at six cut-off levels (85-100%), of all bacteria, Alphaproteobacteria and Betaproteobacteria to assess composition in the rhizosphere of nursery plants and nursery-raised transplants ...
Daniel F R Cleary, Kornelia Smalla, Leda C S Mendonça-Hagler, Newton C M Gomes   +3 more
doaj   +1 more source

Enrichment and characterization of a bacteria consortium capable of heterotrophic nitrification and aerobic denitrification at low temperature [PDF]

, 2013
Nitrogen removal in wastewater treatment plants is usually severely inhibited under cold temperature. The present study proposes bioaugmentation using psychrotolerant heterotrophic nitrification-aerobic denitrification consortium to enhance nitrogen ...
Borthwick, Alistair G. L., Chen, Qian, Ni, Jinren, Yao, Shuo   +3 more
core   +1 more source

Exon Concatenation to Increase the Efficiency of Mutation Screening by DGGE

BioTechniques, 2002
For genes that have a substantial number of exons and long intronic sequences, mutation screening by denaturing gradient gel electrophoresis (DGGE) requires the amplification of each exon from genomic DNA by PCR.
X. Agirre, M. Garcí-Delgado, M.J. Calasanz, M.J. Larráyoz, F.J. Novo, J.L. Vizmanos   +5 more
doaj   +1 more source

Microbial Distributions Across Wide‐Ranging Temperature Gradients of Hot Springs in Thailand: A Review of 35 Years of Research on Hot Spring‐Associated Microorganisms

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This review article summarised 35 years of research on microbial distributions (bacteria, archaea and microbial eukaryotes) across wide‐ranging hot spring temperatures in Thailand, including the overall research progression, scopes and methodologies of previous studies.
C. Sriaporn, K. Phinyo, U. Sompong, J. Pekkoh, J. Homnan, S. Komonjinda   +5 more
wiley   +1 more source

Biodegradation of Chlorpyrifos in Paddy Rice Soil in the Mekong Delta, Vietnam

European Journal of Biology
Objective: Chlorpyrifos (CP) is an organophosphate insecticide. High toxicity makes it a potential source of soil pollution when used in agriculture.
Truong Quoc Tat
doaj   +1 more source

Mutations in the low density lipoprotein receptor gene of familial hypercholesterolemic patients detected by denaturing gradient gel electrophoresis and direct sequencing.

Journal of Lipid Research, 1995
Familial hypercholesterolemia (FH) results from mutations in the low density lipoprotein receptor (LDLR) gene. We applied denaturing gradient gel electrophoresis (DGGE) to screen for sequence variations in the coding and splice site consensus sequences ...
P Lombardi, E J Sijbrands, K van de Giessen, A H Smelt, J J Kastelein, R R Frants, L M Havekes   +6 more
doaj   +1 more source

Homing in on Endogenous Badnaviral Elements: Development of Multiplex PCR-DGGE for Detection and Rapid Identification of Badnavirus Sequences in Yam Germplasm

Frontiers in Plant Science, 2022
Viruses of the genus Badnavirus (family Caulimoviridae) are double-stranded DNA-reverse transcribing (dsDNA-RT) plant viruses and have emerged as serious pathogens of tropical and temperate crops globally.
Gonçalo Silva, Moritz Bömer, Aliyu A. Turaki, Chukwuemeka K. Nkere, Chukwuemeka K. Nkere, Chukwuemeka K. Nkere, P. Lava Kumar, Susan E. Seal   +7 more
doaj   +1 more source

Communities with diverse subsistence needs require a variety of functional tree traits

Conservation Science and Practice, Volume 8, Issue 2, February 2026.
Malagasy forest users vary the traits that they prefer for different household uses. Accessibility is prioritized for daily uses such as fuelwood, while functional traits are valued for longer‐term uses. Differences between men and women reflect traditional gender roles.
Minoseheno Rakotovao, Cortni Borgerson, Kerry A. Brown, Joris P. G. M. Cromsigt, Steig E. Johnson, Onja H. Razafindratsima, Ruth Mendum, Onjaniaina O. Andrianjatovo, Harisoa B. Ravaomanalina, Seheno Andriantsaralaza, Sheila M. Holmes   +10 more
wiley   +1 more source

Identification of yeasts by polymerase-chain-reaction-mediated denaturing gradient gel electrophoresis in marcha, an ethnic amylolytic starter of India

Journal of Ethnic Foods, 2016
Background: Marcha is an ethnic amylolytic starter that is used to ferment boiled cereals to produce alcoholic drinks, commonly called jaanr, in the Himalayan Regions of Sikkim and Darjeeling of India.
Shankar P. Sha, Anu Anupama, Pooja Pradhan, Gandham S. Prasad, Jyoti P. Tamang   +4 more
doaj   +1 more source

Ovine pedomics : the first study of the ovine foot 16S rRNA-based microbiome [PDF]

, 2011
We report the first study of the bacterial microbiome of ovine interdigital skin based on 16S rRNA by pyrosequencing and conventional cloning with Sanger-sequencing.
A Dhawi, AL Cogen, AP Escayg, Atiya Ul-Hassan, BF Langworth, BH Jost, Brian B Oakley, C Lozupone, Claire L Russell, DA Murdoch, DJ Lane, DJ Stewart, DL Emery, DS Roberts, E Pruesse, E Zaura, EA Grice, EA Grice, Elizabeth MH Wellington, G Bennett, G Conrads, G Jones, G Muyzer, G Sayers, GC Baker, GR Carter, Graham F Medley, H Ulbegi-Mohyla, H Zhou, I Demirkan, IH Davies, J Kaler, J Kaler, J Kaler, JA Frank, Jasmeet Kaler, JC Chin, JP Galkiewicz, JR Egerton, K Klitgaard, Laura E Green, LE Green, Leo A Calvo-Bado, LJ Moore, Luci Witcomb, M Chrino-Trejo, MC Liu, Miloslav Kocur, NJ Evans, NJ Evans, PA Lawson, PD Schloss, PD Schloss, RD Naylor, RE Ley, RJ Collighan, Rose Grogono-Thomas, RS Howell-Jones, S La Fontaine, S Lavín, S Piriz Duran, S Tadepalli, Scot E Dowd, SE Dowd, SJ Billington, TG Nagaraja, TM Skerman, TZ DeSantis, TZ DeSantis Jr, Vicky Bateman, W Li, W Ludwing, WE Kloos, WG Weisburg, WIB Beveridge, William Gaze   +75 more
core   +2 more sources