Results 11 to 20 of about 769,066 (216)

Analysis on Microbial Flora Changes During Processing and Storage of Spiced Goose Based on Pcr-Dgge Combined with Conventional Microbial Culture Methods [PDF]

open access: yesE3S Web of Conferences, 2020
During the processing and storage process of spiced goose, samples were collected from raw goose meat (R0), spiced goose meat cooled for 2 hours (2h) and spiced goose meat stored for 1day (1d), 3 days (3d) and 5 days (5d).
Li Xing   +7 more
doaj   +1 more source

Approach to analyze the diversity of myxobacteria in soil by semi-nested PCR-denaturing gradient gel electrophoresis (DGGE) based on taxon-specific gene. [PDF]

open access: yesPLoS ONE, 2014
The genotypic diversity of insoluble macromolecules degraded myxobacteria, provided an opportunity to discover new bacterial resources and find new ecological functions.
Baiyuan Li, Qing Yao, Honghui Zhu
doaj   +1 more source

Evaluating primers for profiling anaerobic ammonia oxidizing bacteria within freshwater environments. [PDF]

open access: yesPLoS ONE, 2013
Anaerobic ammonia oxidizing (anammox) bacteria play an important role in transforming ammonium to nitrogen gas and contribute to fixed nitrogen losses in freshwater environments.
Puntipar Sonthiphand, Josh D Neufeld
doaj   +1 more source

بررسی تکنیک PCR-DGGE برای شناسایی گونه‌های مختلف کاندیدا [PDF]

open access: yesزیست‌شناسی کاربردی, 2018
کاندیدا از جمله شایعترین مخمرهای عفونت زای انسانی می‌باشد و در سال‌های اخیر نرخ عفونت‌های ایجاد شده توسط این مخمر افزایش یافته است. شناسایی زود هنگام کاندیدا‌های بیماری زا نقش مهمی را برای انجام اقدامات درمانی و کنترل عفونت‌های بیمارستانی ایفا می‌نماید ...
آیدا حمیدخانی   +3 more
doaj   +1 more source

Diversity of Marine Microbes by PCR-DGGE

open access: yesJournal of the Korean Fisheries Society, 2007
Recently, the development of various culture-independent identification techniques for environmental microbes has greatly enhanced our knowledge of microbial diversity. In particular, denaturing gradient gel electrophoresis (DGGE) of 16S rDNA fragments, generated using the polymerase chain reaction (PCR) is frequently used to examine the diversity of ...
Yeong-Jin Kim   +5 more
openaire   +2 more sources

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

open access: yesJournal 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   +4 more
doaj   +1 more source

Detection of Listeria pathogens by gradient/constant denaturing gel electrophoresis [PDF]

open access: yesBulgarian Journal of Veterinary Medicine, 2018
Listeriosis is a serious, but preventable disease, and the virulence factor of this disease is produced only by the two pathogenic species L. monocytogenes and L. ivanovii in humans and/or animals.
A. Al-Mariri, L. Ramadan, L. Al-Halab
doaj   +1 more source

The effect of a multispecies probiotic on the composition of the faecal microbiota and bowel habits in chronic obstructive pulmonary disease patients treated with antibiotics [PDF]

open access: yes, 2009
Short-term antibiotic treatment profoundly affects the intestinal microbiota, which may lead to sustained changes in microbiota composition. Probiotics may restore such a disturbance.
Jonkers, D.   +17 more
core   +1 more source

Prospecting environmental mycobacteria: combined molecular approaches reveal unprecedented diversity [PDF]

open access: yes, 2013
Background: Environmental mycobacteria (EM) include species commonly found in various terrestrial and aquatic environments, encompassing animal and human pathogens in addition to saprophytes.
Tanya T Khera   +39 more
core   +1 more source

The impact of different DNA extraction methods on the analysis of microbial diversity of oral saliva from healthy youths by polymerase chain reaction-denaturing gradient gel electrophoresis

open access: yesJournal of Dental Sciences, 2016
Background/purpose: Polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE), as a conventional molecular technique, was utilized to analyze the diversity of oral microbiota.
Ming Chen   +5 more
doaj   +1 more source

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