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Citations & References (15)
Invitrogen™
Deoxyribonuclease I, Alexa Fluor™ 488 Conjugate
The bright green fluorescent Alexa Fluor™ 488 DNase I selectively binds to G-actin (globular) and can be used for theRead more
| Catalog Number | Quantity |
|---|---|
| D12371 | 5 mg |
Catalog number D12371
Price (CNY)
4,789.00
飞享价
Ends: 31-Dec-2025
6,492.00Save 1,703.00 (26%)
Each
Quantity:
5 mg
Price (CNY)
4,789.00
飞享价
Ends: 31-Dec-2025
6,492.00Save 1,703.00 (26%)
Each
The bright green fluorescent Alexa Fluor™ 488 DNase I selectively binds to G-actin (globular) and can be used for the detection of unpolymerized actin in fixed cells.
For Research Use Only. Not for use in diagnostic procedures.
Specifications
Excitation/Emission495⁄519
Label TypeAlexa Fluor Dyes
Label or DyeAlexa Fluor™ 488
Product LineAlexa Fluor
Quantity5 mg
Shipping ConditionRoom Temperature
Sub Cellular LocalizationActin, Cytoskeleton
ConjugateAlexa Fluor 488
FormLyophilized
Unit SizeEach
Contents & Storage
Store in freezer (-5 to -30°C) and protect from light.
Citations & References (15)
Citations & References
Abstract
CD34+ corneal stromal cells are bone marrow-derived and express hemopoietic stem cell markers.
Journal:Stem Cells
PubMed ID:15790772
'Previous studies have suggested that corneal stromal keratocytes express the CD34 antigen. We wished to investigate CD34 antigen expression in normal mouse cornea using dual- and triple-staining techniques. Whole-mount preparations of mouse and rat corneas were examined with confocal microscopy using single, dual, or triple immunostaining to study their morphology,
Hierarchy of protein assembly at the vertex ring domain for yeast vacuole docking and fusion.
Journal:J Cell Biol
PubMed ID:12566429
'Vacuole tethering, docking, and fusion proteins assemble into a "vertex ring" around the apposed membranes of tethered vacuoles before catalyzing fusion. Inhibitors of the fusion reaction selectively interrupt protein assembly into the vertex ring, establishing a causal assembly hierarchy: (a) The Rab GTPase Ypt7p mediates vacuole tethering and forms the
Remodeling of organelle-bound actin is required for yeast vacuole fusion.
Journal:J Cell Biol
PubMed ID:12177043
Actin participates in several intracellular trafficking pathways. We now find that actin, bound to the surface of purified yeast vacuoles in the absence of cytosol or cytoskeleton, regulates the last compartment mixing stage of homotypic vacuole fusion. The Cdc42p GTPase is known to be required for vacuole fusion. We now
Plasma membrane surface increases with tonic stretch of alveolar epithelial cells.
Journal:Am J Respir Cell Mol Biol
PubMed ID:15016618
Cyclic stretch stimulates numerous responses in alveolar epithelial cells--some beneficial, some injurious--often through mechanosensitive membrane-associated proteins such as stretch-activated ion channels. Tonic stretch, in contrast, stimulates only some of these responses. In this study, we hypothesized that the plasma membranes of alveolar epithelial cells expand during tonic stretch, not only
Imaging remodeling of the actin cytoskeleton in vascular smooth muscle cells after mechanosensitive arteriolar constriction.
Journal:Am J Physiol Heart Circ Physiol
PubMed ID:15388507
Experiments were performed to determine whether remodeling of the actin cytoskeleton contributes to arteriolar constriction. Mouse tail arterioles were mounted on cannulae in a myograph and superfused with buffer solution. The alpha1-adrenergic agonist phenylephrine (0.1-1 micromol/l) caused constriction that was unaffected by cytochalasin D (300 nmol/l) or latrunculin A (100