Results 51 to 60 of about 78,856 (294)

Detection of Mutations in Exon 8 of TP53 by Temperature Gradient 96-Capillary Array Electrophoresis

BioTechniques, 2002
Various capillary electrophoresis applications have increasingly been utilized in mutation detection. Separation of two species is either based on secondary structure or differences in melting of DNA due to the mutation.
A. Torgunrud Kristensen, J. Bjørheim, M. Minarik, K.-E. Giercksky, P.O. Ekstrøm   +4 more
doaj   +1 more source

Application of PCR-DGGE in determining food origin : cases studies of fish and fruits [PDF]

, 2008
The determination of geographical origin is a demand of the traceability system of import-export food products. For this purpose, molecular techniques employing 16S, 26S rDNA profiles generated by PCR-DGGE (polymerase chain reaction - denaturing gradient
Condur, Ana, El Sheikha, Aly, Le Nguyen, Doan Duy, Loiseau, Gérard, Metayer, Isabelle, Montet, Didier   +5 more
core  

Hybrid Microdiscs for Magnetically Induced Non‐Cytotoxic Thermal Actuation and Programmable Biomolecule Delivery

Advanced Functional Materials, EarlyView.
Hybrid magnetic microdiscs with customizable size and composition are engineered through refined photolithography and LbL assembly. Embedded Fe3O4 nanoparticles enable localized, non‐cytotoxic heating, while protein cargos can be incorporated in tunable quantities.
Daniela Iglesias‐Rojas, Danny Villanueva, Jon Mentxaka‐Salgado, Nerea Lete, Ane Olazagoitia‐Garmendia, Eduardo Fernández, Iñaki Orue, Alfredo García‐Arribas, Maria Luisa Fdez‐Gubieda, Ainara Castellanos‐Rubio, Robert Morel, Bernard Dieny, Maite Insausti, Idoia Castellanos‐Rubio   +13 more
wiley   +1 more source

Culture-independent methods for identifying microbial communities in cheese

, 2008
International audienceThis review focuses on the culture-independent methods available for the description of both bacterial and fungal communities in cheese.
Barbier, Georges, Jany, Jean-Luc
core   +3 more sources

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

Advanced Healthcare Materials, EarlyView.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour, Carla Goldin, Cecilia Arahi Prato, Ana Luz Paletta, Oriol Bárcenas, Susanna Navarro, Jordi Pujols, Daniel H. Murgida, María Virginia Tribulatti, Sebastián Esperante, Damian Alvarez‐Paggi, Salvador Ventura   +11 more
wiley   +1 more source

Analyses of Dynamics in Dairy Products and Identification of Lactic Acid Bacteria Population by Molecular Methods

Turkish Journal of Agriculture: Food Science and Technology, 2017
Lactic acid bacteria (LAB) with different ecological niches are widely seen in fermented meat, vegetables, dairy products and cereals as well as in fermented beverages.
Aytül Sofu
doaj   +1 more source

Analysis of gut bacterial community composition in obese and lean Indian participants by denaturing gradient gel electrophoresis

Indian Journal of Health Sciences and Biomedical Research KLEU, 2021
Background: Human gut microbiota consists of variety of microbes which play vital role in the host development, physiology and homeostasis. Alteration in gut microbial composition or dysbiosis may lead to various diseases and lifestyle disorders ...
Tej Bahadur, Rama Chaudhry, Vishwa Deepak Bamola, Alka Mohan Chutani, Anil Kumar Verma, Jaishree Paul   +5 more
doaj   +1 more source

Age- and activity-related differences in the abundance of Myosin essential and regulatory light chains in human muscle [PDF]

, 2016
Traditional methods for phenotyping skeletal muscle (e.g., immunohistochemistry) are labor-intensive and ill-suited to multixplex analysis, i.e., assays must be performed in a series. Addressing these concerns represents a largely unmet research need but
Burniston, Jatin G., Close, Graeme L., Cobley, James N., Edwards, Ben J., Malik, Zulezwan Ab., Morton, James P.   +5 more
core   +4 more sources

Low‐Temperature Fabrication of Thymosin β4‐Loaded Soluble Microneedles to Promote Wound Healing by Specific Binding to Downregulated Immune Regulators Vsig4 and IL22rɑ2

Advanced Healthcare Materials, EarlyView.
Schematic diagram depicting the fabrication and application of thymosin β4 (Tβ4)‐loaded microneedle patches for wound treatment. The Tβ4 was loaded into chitosan (CS) and sucrose MNs under mild conditions (4°C, 65% relative humidity). The Tβ4 MN patch specifically binds to the downregulated immune regulators Vsig4 and IL22rα2, thereby accelerating ...
Shilong He, Mei Yuan, Changkang Feng, Yixuan Zhang, Jinjing Che   +4 more
wiley   +1 more source

Analysis of bacterial community shifts in the gastrointestinal tract of pigs fed diets supplemented with β-glucan from Laminaria digitata, Laminaria hyperborea and Saccharomyces cerevisiae

Animal, 2013
This study was designed to evaluate the effects of algal and yeast β-glucans on the porcine gastrointestinal microbiota, specifically the community of Lactobacillus, Bifidobacterium and coliforms.
P. Murphy, F. Dal Bello, J. O'Doherty, E.K. Arendt, T. Sweeney, A. Coffey   +5 more
doaj   +1 more source