Results 1 to 10 of about 523,208 (360)
Polyacrylamide Gel Electrophoresis [PDF]
Cold Spring Harbor Protocols, 2020 Cross-linked chains of polyacrylamide can be used as electrically neutral gels to separate double-stranded DNA fragments according to size and single-stranded DNAs according to size and conformation. Polyacrylamide gels have the following three major advantages over agarose gels: (1) Their resolving power is so great that they can separate molecules of
Michael R, Green, Joseph, Sambrook
openaire +3 more sources
The guideline for western blotting assay
Food Frontiers, 2022 Western blotting is a technique for detecting protein developed based on protein electrophoresis separation and antigen‐antibody detection. It combines the high resolution of SDS polyacrylamide gel electrophoresis with the specificity of antigen‐antibody
Fang Wang +5 more
doaj +1 more source
Acute-phase protein concentration in bronchoalveolar lavage fluid from healthy horses [PDF]
Pesquisa Veterinária Brasileira, 2021 : Bronchoalveolar lavage fluid (BALF) was analyzed to obtain information on leakage of acute-phase proteins from the blood into the respiratory lumen and about local synthesis.
Paula Alessandra Di Filippo +4 more
doaj +1 more source
Denaturing Polyacrylamide Gel Electrophoresis [PDF]
Current Protocols in Nucleic Acid Chemistry, 1994 AbstractThin polyacrylamide gels that contain a high concentration of urea as a denaturant are capable of resolving short (<500 nucleotides) single‐stranded fragments of DNA or RNA that differ in length by as little as one nucleotide. Such gels are uniquely suited for nucleic acid sequence analysis, which is required, for instance, for all ...
Albright, Lisa M., Slatko, Barton E.
openaire +4 more sources
A simple drying solution that minimizes cracking during air-drying of polyacrylamide gels
BioTechniques, 2023 Sodium dodecyl sulfate–polyacrylamide gel electrophoresis is a routine technique used in biochemistry. Air-drying is an economical method of gel preservation that does not require expensive equipment.
Kristan M Gomez +5 more
doaj +1 more source
Efficacy of gel electrophoresis for proteins and biotechnological products –an overview.
Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2022 Nucleic acids or proteins electrophoresed within a matrix or gel that immersed in a buffer provides ions needed to carry a current and for pH maintenance at a relatively constant value. Sodium dodecyl sulphate–polyacrylamide gel electrophoresis (
Ammar Q. Muhammed +2 more
doaj +1 more source
BIOCHEMICAL CHANGES IN THE HAEMOL YMPH OF LAYING WORKERS IN HONEYBEE COLONIES. [PDF]
Journal of Plant Protection and Pathology, 2006 The haemolymph of normal workers (without ovaries development), workers with ovaries development and recovered workers from development ovaries, were subjected to the following determination; Total protein, GOT, GPT enzymes, SOS Polyacrylamide Gel ...
M. Ewies +3 more
doaj +1 more source
Purification and characterization of acid phosphatase from a germinating black gram (Vigna mungo L.) seedling [PDF]
Archives of Biological Sciences, 2011 An acid phosphatase has been isolated and purified from an extract of a germinating black gram seedling. The method was accomplished by gel filtration of a germinating black gram seedling crude extract on sephadex G-75 followed by ion exchange ...
Asaduzzaman A.K.M. +2 more
doaj +1 more source
Carbohydrate Affinity PAGE for the Study of Carbohydrate-Binding Proteins
BioTechniques, 1998 Immobilized neoglycoconjugates covalently cross-linked into a polyacrylamide gel can be used to detect and characterize carbohydrate-binding proteins.
Phil D. Rye, Nicolai V. Bovin
doaj +1 more source
SDS Agarose Gels for Analysis of Proteins
BioTechniques, 1998 A new agarose-based protein electrophoresis gel system is described. The system consists of a highly resolving agarose, MetaPhor® XR (FMC BioProducts, Rockland, ME, USA) dissolved in urea and TBE buffer and a stacking gel composed of a high gel strength ...
Minjie Wu, Noriko Kusukawa
doaj +1 more source