The largest database of trusted experimental protocols

Rat anti cd34

Manufactured by Abcam
Sourced in United Kingdom, United States

Rat anti-CD34 is an antibody that recognizes the CD34 antigen, a transmembrane phosphoglycoprotein expressed on the surface of hematopoietic stem and progenitor cells. This antibody can be used for the identification and isolation of CD34-positive cells.

Automatically generated - may contain errors

4 protocols using rat anti cd34

1

Immunohistochemical Analysis of PGIS and CD34

Check if the same lab product or an alternative is used in the 5 most similar protocols
Paraformaldehyde-fixed, paraffin-embedded, 2-μm-thick sections were deparaffinized in xylene and rehydrated in a graded alcohol series. To retrieve the antigen, sections were heated in citrate buffer (pH 6.0) for 15 min at 120 °C by means of an autoclave. Sections were then blocked with 5% BSA and incubated overnight at 4 °C with the following primary antibodies: mouse anti-PGIS (1:100; Cayman Chemical) and rat anti-CD34 (1:200; Abcam, Cambridge, UK). For fluorescent visualization of the bound primary antibodies, sections were further incubated with the appropriate Cy3-conjugated or FITC-conjugated secondary antibodies (1:200; Jackson ImmunoResearch Laboratories) for 1 h at room temperature.
+ Open protocol
+ Expand
2

Immunohistochemical Analysis of Tissue Samples

Check if the same lab product or an alternative is used in the 5 most similar protocols
Tissue samples were stained with rat anti‐mouse MAC2 (1:200; Cedarlane Corp., Burlington,), rabbit anti‐mouse CD206 (1:300; Abcam,), rat anti‐CD31 (1:200, Abcam), rat anti‐CD34 (1:200, Abcam), rabbit anti‐mouse perilipin (1:400; Progen, Heidelberg, Germany) and chicken anti‐GFP (1:200, Abcam) primary antibodies. After washing, the samples were incubated with donkey anti‐rat Alexa Fluor 555 IgG (Abcam) and goat anti‐rabbit Alexa Fluor 430 IgG (Invitrogen, ) antibodies. Nuclei were stained with DAPI (Sigma, ).
+ Open protocol
+ Expand
3

Tissue Fixation and Immunostaining Protocols

Check if the same lab product or an alternative is used in the 5 most similar protocols
Embryos harvested from timed matings were fixed by immersion and lungs from postnatal mice were inflation fixed using 4% paraformaldehyde (PFA) in phosphate-buffered saline (PBS). Following overnight immersion in 4% PFA/PBS, fixed tissue was processed according to standard protocols for paraffin or frozen embedding. Hematoxylin and eosin (H&E) staining, immunohistochemistry, and immunofluorescence were performed on tissue sections (5–10 μm) as previously described (Lange et al., 2009 (link)). Primary antibodies included guinea pig anti-Sox17 (Seven Hills Bioreagents), goat anti-endomucin (R&D Systems), rat anti-Pecam-1 (BD Pharmingen), GSL-IB4-biotin (Vector Labs), rat anti-CD34 (Abcam), goat anti-EphB4 (R&D Systems), and mouse anti-alpha smooth muscle actin (Sigma). Fluorophore-conjugated secondary antibodies included Alexa Fluor-488 and Alexa Fluor-594 (Jackson ImmunoResearch and Life Technologies). For fluorescent stains, sections were stained with DAPI and mounted with ProLong Gold anti-fade reagent following antibody labeling (Invitrogen). Bright-field images were obtained using a Zeiss Axio ImagerA2 microscope equipped with AxioVision Software. Fluorescent images were obtained using a Nikon A1Rsi inverted laser confocal microscope and analyzed using Imaris software (Bitplane Scientific Software).
+ Open protocol
+ Expand
4

Immunofluorescence Staining of Tissue Samples

Check if the same lab product or an alternative is used in the 5 most similar protocols
For immunofluorescence staining, tissue samples were incubated with rat anti-CD31 (1:200; Abcam, Cambridge, MA, USA), rat anti-CD34 (1:200, Abcam) and rabbit anti-mouse perilinpin (1:400; Progen, Heidelberg, Germany) antibodies. After washing, the samples were incubated with donkey anti-rat Alexa Fluor 555 IgG (Abcam) and goat anti-rabbit Alexa Fluor 430 IgG (Invitrogen, North Ryde, NSW, Australia) antibodies. Nuclei were stained with 4′,6-diamidino-2-phenylindole (DAPI) (Sigma, St. Louis, MO, USA) [18 (link),19 (link)].
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!