Results 71 to 80 of about 546,652 (251)

Patterns of cell movement within the Dictyostelium slug revealed by cell type-specific, surface labeling of living cells [PDF]

open access: yes, 1994
There are cells acattered in the rear, prespore region of the Dictyostelium slug that share many of the properties of the prestalk cells and that are therefore called anterior-like cells (ALCs).
Akiyama   +41 more
core   +1 more source

A Novel Antigen Sensitive to Calcium Chelation That is Associated with the Tip Links and Kinocilial Links of Sensory Hair Bundles [PDF]

open access: yes, 2003
Tip links are extracellular, cell-surface-associated filaments of unknown molecular composition that are thought to gate the mechanotransducer channel of the sensory hair cell.
Goodyear, Richard J, Richardson, Guy P
core   +2 more sources

Interfacial polymerization for colorimetric labeling of protein expression in cells. [PDF]

open access: yesPLoS ONE, 2014
Determining the location of rare proteins in cells typically requires the use of on-sample amplification. Antibody based recognition and enzymatic amplification is used to produce large amounts of visible label at the site of protein expression, but ...
Jacob L Lilly   +5 more
doaj   +1 more source

Ultrafast tissue staining with chemical tags

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2014
Significance Cellular and subcellular structures in thick biological samples typically are visualized either by genetically encoded fluorescent proteins or by antibody staining against proteins of interest.
Johannes Kohl   +12 more
semanticscholar   +1 more source

The application of special staining in neuropathological diagnosis

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2014
Special staining plays an important role in the clinical neuropathological diagnosis. Some special staining is used to distinguish the specific structure of neuron, such as Nissl staining for Nissl body.
Yong-juan FU, Yue-shan PIAO, De-hong LU
doaj  

STAINING TOXOPLASMA GONDII WITH FLUORESCEIN-LABELLED ANTIBODY [PDF]

open access: yesThe Journal of Experimental Medicine, 1957
Antitoxoplasma globulin was labelled with fluorescein and was used to stain Toxoplasma gondii organisms in smears of peritoneal exudate. The evidence indicates that this staining was due to an antigen-antibody reaction at the cellular level. Methods are presented for handling the organisms so that they can be stained over a period of several months ...
openaire   +2 more sources

The tip-link antigen, a protein associated with the transduction complex of sensory hair cells, is protocadherin-15 [PDF]

open access: yes, 2006
Sound and acceleration are detected by hair bundles, mechanosensory structures located at the apical pole of hair cells in the inner ear. The different elements of the hair bundle, the stereocilia and a kinocilium, are interconnected by a variety of link
Ahmed, Zubair M   +14 more
core   +2 more sources

The application of different staining methods in the morphological observation of non-decalcified bone tissue sections containing implants [PDF]

open access: yes精准医学杂志
Objective To investigate the application and advantages of different staining methods in the morphological observation of non-decalcified bone tissue sections containing implants.
XU Qian, ZHANG Fan, ZHANG Liguo
doaj   +1 more source

Label-free color staining of quantitative phase images

open access: yesOptics and Lasers in Engineering, 2020
Abstract Phase contrast microscopy enables the label-free visualization of “phase-only” objects such as unstained biological cells. This approach produces a contrast in image intensity that relates qualitatively to the phase delay introduced by the specimen.
Xin Fan   +3 more
openaire   +1 more source

Major Loss of the 28-kD Protein of Gap Junction in Proliferating Hepatocytes [PDF]

open access: yes, 1987
There is a reduction in the 28-kD gap junction protein detectable by immunofluorescence in livers of partially hepatectomized rats and in cultured hepatocytes stimulated to proliferate. By the coordinate use of antibodies directed to the hepatic junction
Dermietzel, Rolf   +4 more
core   +1 more source

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