Human/Porcine/Canine CD90/Thy1 Antibody

Catalog #: AF2067
6 Citations Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
AF2067
AF2067-SP

Detection of Human CD90/Thy1 by Western Blot.

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All CD90/Thy1 Antibodies

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Citations (6)

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Human/Porcine/Canine CD90/Thy1 Antibody Summary

Species Reactivity

Human, Porcine, Canine

Specificity

Detects human CD90/Thy1 in direct ELISAs and Western blots. In direct ELISAs, approximately 50% cross-reactivity with recombinant mouse CD90 is observed.

Source

Polyclonal Sheep IgG

Purification

Antigen Affinity-purified

Immunogen

Chinese hamster ovary cell line CHO-derived recombinant human CD90/Thy1 Gln20-Ser141 Accession # P04216

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Purity

Immunogen affinity purified

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

See below

Flow Cytometry

2.5 µL/10⁶ cells

See below

Immunohistochemistry

5-15 µg/mL

See below

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Immunocytochemistry

5-15 µg/mL

See below

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Scientific Data

Western Blot

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Detection of Human CD90/Thy1 by Western Blot. Western blot shows lysates of human brain (cortex) tissue, human brain (hippocampus) tissue, and human brain (hypothalamus) tissue. PVDF membrane was probed with 1 µg/mL of Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for CD90/Thy1 at approximately 22-30 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 1.

Immunocytochemistry

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CD90/Thy1 in BG01V Human Embyonic Stem Cells. CD90/Thy1 was detected in immersion fixed BG01V human embryonic stem cells using Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (red; Catalog # NL010) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Stem Cells on Coverslips.

Immunohistochemistry

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CD90/Thy1 in Human Prostate Cancer Tissue. CD90/Thy1 was detected in formalin fixed paraffin-embedded sections of human prostate cancer tissue using Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067) at 1.7 µg/mL overnight at 4 °C. Tissue was stained using the Anti-Sheep HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS019) and counterstained with hematoxylin (blue). Specific staining was localized to endothelial cells. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.

Immunocytochemistry

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CD90/Thy1 in Canine Mesenchymal Stem Cells. CD90/Thy1 was detected in immersion fixed canine mesenchymal stem cells using Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (red; Catalog # NL010) and counterstained with DAPI (blue). Specific staining was localized to cell surfaces. View our protocol for Fluorescent ICC Staining of Stem Cells on Coverslips.

Immunocytochemistry

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CD90/Thy1 in Porcine Mesenchymal Stem Cells. CD90/Thy1 was detected in immersion fixed porcine mesenchymal stem cells using Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067) at 10 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (red; Catalog # NL010) and counterstained with DAPI (blue). Specific staining was localized to cell surfaces and cytoplasm. View our protocol for Fluorescent ICC Staining of Stem Cells on Coverslips.

Flow Cytometry

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Detection of CD90/Thy1 in Human Mesenchymal Stem Cells by Flow Cytometry. Human mesenchymal stem cells were stained with Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067, filled histogram) or isotype control antibody (Catalog # 5-001-A, open histogram), followed by PE-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # F0126).

Flow Cytometry

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Detection of CD90/Thy1 in Porcine Mesenchymal Stem Cells by Flow Cytometry. Porcine mesenchymal stem cells were stained with Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067, filled histogram) or isotype control antibody (Catalog # 5-001-A, open histogram), followed by PE-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # F0126).

Flow Cytometry

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Detection of CD90/Thy1 in Canine Mesenchymal Stem Cells by Flow Cytometry. Canine mesenchymal stem cells were stained with Sheep Anti-Human/Porcine/Canine CD90/Thy1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF2067, filled histogram) or isotype control antibody (Catalog # 5-001-A, open histogram), followed by PE-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # F0126).

Reconstitution Calculator

Preparation and Storage

Reconstitution

Sterile PBS to a final concentration of 0.2 mg/mL.

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 degreesC as supplied. 1 month, 2 to 8 degreesC under sterile conditions after reconstitution. 6 months, -20 to -70 degreesC under sterile conditions after reconstitution.

Background: CD90/Thy1

CD90 (also Thy1/Thymus cell antigen 1) is a 25-35 kDa glycoprotein member of the Immunoglobulin superfamily of molecules. It is expressed on neurons, ovarian follicular cells, endothelial cells, fibroblasts and circulating CD34 + stem cells, and appears to act as an adhesion molecule. CD90 is known to bind to integrins beta 2, beta 5 and beta 3, the latter often accompanied by additional binding to syndecan-4. In the postnatal nervous system, this inhibits neurite outgrowth while stabilizing newly formed axonal networks. In the vascular system, CD90 mediates the extravasation of leukocytes. And in lung, a CD90: alpha v beta 5 interaction inhibits the extracellular activation of latent TGF-beta. Mature human CD90 is a 111 amino acid (aa) GPI-linked protein (aa 20-130). It contains one V-type Ig-like domain (aa 20-126) with a heparin-binding motif (aa 56-60), and a GPI-anchor amidated cysteine at position 130. The integrin binding site consists of an Arg35LeuAsp37 tripeptide. CD90 apparently forms 50-60 kDa homodimers and 150 kDa homomultimers. There is one potential isoform variant that contains a 12 aa substitution for aa 1-13. Over aa 20-141, human CD90 shares 64% aa identity with mouse CD90 and 84% or 83% with horse and dog respectively.

Entrez Gene IDs

7070 (Human); 21838 (Mouse)

Alternate Names

CD90 antigen; CD90; CDw90; FLJ33325; Thy-1 antigen; Thy-1 cell surface antigen; thy-1 membrane glycoprotein; Thy-1 T-cell antigen; Thy1

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Citations for Human/Porcine/Canine CD90/Thy1 Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

6 Citations: Showing 1 - 6
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Improved Wound Healing and Skin Regeneration Ability of 3,2'-Dihydroxyflavone-Treated Mesenchymal Stem Cell-Derived Extracellular Vesicles
Authors: S Kim, Y Shin, Y Choi, KM Lim, Y Jeong, AA Dayem, Y Lee, J An, K Song, SB Jang, SG Cho
International Journal of Molecular Sciences, 2023-04-09;24(8):.
Species: Human
Sample Types: Whole Cells
Applications: Flow Cytometry
In vivo recellularization of xenogeneic vascular grafts decellularized with high hydrostatic pressure method in a porcine carotid arterial interpose model
Authors: S Kurokawa, Y Hashimoto, S Funamoto, K Murata, A Yamashita, K Yamazaki, T Ikeda, K Minatoya, A Kishida, H Masumoto
PLoS ONE, 2021-07-22;16(7):e0254160.
Species: Porcine
Sample Types: Whole Tissue
Applications: IHC
Notch signalling drives synovial fibroblast identity and arthritis pathology
Authors: K Wei, I Korsunsky, JL Marshall, A Gao, GFM Watts, T Major, AP Croft, J Watts, PE Blazar, JK Lange, TS Thornhill, A Filer, K Raza, LT Donlin, CW Siebel, CD Buckley, S Raychaudhu, MB Brenner
Nature, 2020-04-22;582(7811):259-264.
Species: Human
Sample Types: Whole Tissue
Applications: IHC
Novel chitosan/agarose/hydroxyapatite nanocomposite scaffold for bone tissue engineering applications: comprehensive evaluation of biocompatibility and osteoinductivity with the use of osteoblasts and mesenchymal stem cells
Authors: P Kazimiercz, A Benko, M Nocun, A Przekora
Int J Nanomedicine, 2019-08-19;14(0):6615-6630.
Species: Canine
Sample Types: Whole Cells
Applications: ICC
Podoplanin regulates the migration of mesenchymal stromal cells and their interaction with platelets
Authors: LSC Ward, L Sheriff, JL Marshall, JE Manning, A Brill, GB Nash, HM McGettrick
J. Cell. Sci., 2019-02-25;0(0):.
Species: Human
Sample Types: Whole Tissue
Applications: IHC-Fr
Pathological Remodeling of Mitral Valve Leaflets from Unphysiologic Leaflet Mechanics after Undersized Mitral Annuloplasty to Repair Ischemic Mitral Regurgitation
Authors: A Sielicka, EL Sarin, W Shi, F Sulejmani, D Corporan, K Kalra, VH Thourani, W Sun, RA Guyton, M Padala
J Am Heart Assoc, 2018-11-06;7(21):e009777.
Species: Porcine
Sample Types: Whole Tissue
Applications: IHC