Results 101 to 110 of about 769,066 (216)

Contrasting responses to nutrient enrichment of prokaryotic communities collected from deep sea sites in the Southern Ocean [PDF]

, 2013
Deep water samples (ca. 4,200 m) were taken from two hydrologically-similar sites around the Crozet islands with highly contrasting surface water productivities. Site M5 was characteristic of high productivity waters (high chlorophyll) whilst site M6 was
McCarthy, David, David M. McCarthy, Gerard T. A. Fleming, David McCarthy, Pearce, David, Patching, John, John Patching, Pearce, David A., David Pearce, Fleming, Gerard, David A. Pearce, McCarthy, David M., Fleming, Gerard T.A., John W. Patching, Gerard Fleming, Patching, John W.   +15 more
core   +1 more source

Lihan pilaantumisen kannalta merkittävien maitohappobakteerien 16S rRNA geenin V3 alueen monistumiserojen mittaaminen reaaliaikaisella PCR-menetelmällä

, 2005
PCR-pohjaisissa viljelystä riippumattomissa menetelmissä geenin monistumistehokkuuden eroavuudet voivat aiheuttaa epätarkkuutta mikrobiyhteisöstä saatuun kuvaan.
Mikola, Karoliina
core  

PCR-DGGE analysis for the identification of microbial populations from Argentinean dry fermented sausages [PDF]

, 2005
Different PCR-DGGE protocols were evaluated to monitor fermentation process and to investigate bacterial communities developed in two artisanal Argentinean fermented sausages.
Fontana, Cecilia Alejandra, Vignolo, Graciela Margarita, Cocconcelli, Pier Sandro   +2 more
core   +1 more source

Detection and differentiation of Entamoeba histolytica and Entamoeba dispar in clinical samples through PCR-denaturing gradient gel electrophoresis

Brazilian Journal of Medical and Biological Research
Amebiasis is one of the twenty major causes of disease in Mexico; however, the diagnosis is difficult due to limitations of conventional microscopy-based techniques.
P. López-López, M.C. Martínez-López, X.M. Boldo-León, Y. Hernández-Díaz, T.B. González-Castro, C.A. Tovilla-Zárate, J.P. Luna-Arias   +6 more
doaj   +1 more source

The Influence of Bt-Transgenic Maize Pollen on the Bacterial Diversity in the Midgut of Chinese Honeybees, Apis cerana cerana

Journal of Integrative Agriculture, 2013
Using culture-independent technique polymerase chain reaction-denaturing gradient gel electrophoresis (PCR-DGGE) and conventional culture techniques, ecological risk of transgenic maize pollen on gut bacteria of the Chinese honeybee, Apis cerana cerana ...
Wei-yu JIANG, Li-li GENG, Ping-li DAI, Zhi-hong LANG, Chang-long SHU, Yi LIN, Ting ZHOU, Fu-ping SONG, Jie ZHANG   +8 more
doaj   +1 more source

PCR-DGGE: a new technique in the world of microbiology

بیولوژی کاربردی, 2017
PCR-DGGE is one of the newest molecular methods. This technique separates co-size DNA fragments based on sequence differences and was originally devised to discover DNA polymorphism. PCR-DGGE uses in different fields of microbiology Such as medical microbiology, food microbiology and industrial microbiology.
openaire   +1 more source

Nurmi-type Culture Prepared using Culture Media without L-Cysteine Enhances Salmonella Exclusion in Hatched Layer Chicks

The Journal of Poultry Science, 2016
To determine the influence of media composition on Salmonella exclusion of Nurmi-type cultures, two and four types of cultures in the first and second trial, respectively, were prepared from the cecal contents of conventional laying hens, and Salmonella ...
Yoichiro Shimura, Nobuo Shoji, Taichiro Tanikawa, Tomoaki Obayashi, Jun Honda, Miyuki Tanaka, Yukiko Sasaki, Jun Fukushima, Tamio Inamoto   +8 more
doaj   +1 more source

Identifizierung und Quantifizierung von Milchsäurebakterien in probiotischen, fermentierten Milchprodukten mittels PCR, DGGE und Real-Time PCR [PDF]

, 2010
Die Aufgabenstellung umfasst die Identifizierung und Quantifizierung von Milchsäurebakterien in probiotischen, fermentierten Milchprodukten mittels Polymerasekettenreaktion (PCR), denaturierender Gradientengelelektophorese (DGGE) und Real-Time ...
Feuerle, Simone
core  

PCR-DGGE analysis of the microbial community in the CSTR with biogas sparging during long term monitoring.

, 2017
M: DGGE marker.
Alissara Reungsang (3505097), Chatchawin Nualsri (3753484), Tsuyoshi Imai (512505), Prawit Kongjan (3753487)   +3 more
core   +1 more source

Molecular characterisation of selected gastrointestinal microbiota in South African HIV-positive patients during HAART [PDF]

, 2012
Includes bibliographical references.Progression of the HIV disease is characterised by a massive depletion of CD4+ T cells and it has been shown that patients living with a more advanced HIV infection have a higher risk of developing diarrhoea due to the
Du Plessis, Sarah Jane
core   +1 more source