Results 201 to 210 of about 116,983 (264)

Silver nanoparticles combine with Nigella sativa oil to potentiate apoptosis in cervical cancer. [PDF]

Sci Rep
Hosseini K, Alizadeh M, Jalilian A, Hoseini S, Bahrami S, Shamosi A, Shams A, Seifi Alan M, Hashemi A, Fallah P, Madadi S.   +10 more
europepmc   +1 more source

Anti-proliferative performance of nano-chitosan and nano-silver Moringa oleifera on breast cancer cells through the Wnt signalling pathway. [PDF]

J Ayurveda Integr Med
Susanto H, Sholeh M, Endharti AT, Firdaus SRA, Prabhakaran P, Malek NANN, Handaya AY, Taufiq A.   +7 more
europepmc   +1 more source

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Beyond silver staining

Nature, 1992
Proteins separated on sodium dodecyl sulphate-polyacrylamide gels can be detected in subpicogram quantities by radioactivation of silver-treated protein molecules.
A, Wallace, H, Saluz
openaire   +2 more sources

Detection of DNA by Silver Staining

2003
Silver stains are widely used for the detection of both proteins and nucleic acids in acrylamide gels or on various membranes. They have several advantages over conventional staining methods, including the ability to detect very small amounts of material, while avoiding the hazards of other detection systems, such as ethidium bromide or radio-isotopes.
D. Perry, F. Peyvandi
openaire   +3 more sources

Silver staining of ribosomal proteins

Journal of Cell Science, 1971
ABSTRACT The effects of staining several tissues with silver nitrate were studied in the electron microscope. Tissues were fixed in 2 % glutaraldehyde buffered to pH 7·3 and containing 0·22 M sucrose, some being post-osmicated. Staining was effected by immersion of Araldite sections in unbuffered 5 % silver nitrate for 30 min.
J W, Smith, R J, Stuart
openaire   +2 more sources

Silver staining and the 17ps chromosome

Clinical Genetics, 1980
Lack of silver staining of a variant chromosome 17 and its failure of involvement in satellite association indicate that this variant is a heteromorphism rather than a trans‐location of satellited material from any other acrecentric chromosome.
S R, Patil, F C, Bent
openaire   +2 more sources

Histone Staining with Ammoniacal Silver

Science, 1964
Under controlled conditions, ammoniacal silver (A-S) stains the bands of Dipteran salivary gland chromosomes in a precise and selective manner. Such staining is dependent upon the histone content of the band, as shown by the effects of selective extraction and blocking of the histones.
M M, BLACK, H R, ANSLEY
openaire   +2 more sources

Silver staining of proteins and DNA

Nature, 1990
Silver stains offer high sensitivity for the detection of proteins and DNA separated on gels and membranes. These stains depend on the reduction of ionic to metallic silver.
openaire   +2 more sources