JavaScript is disabled in your browser. Please enable JavaScript to view this website.
AB181469

Anti-CD90 / Thy1 antibody [7E1B11]

3

(3 Reviews)

|

(41 Publications)

Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) is a mouse monoclonal antibody detecting CD90 / Thy1 in Western Blot, IHC-P, ICC/IF. Suitable for Human, Rat,.

- KO validated for confirmed specificity
- Over 20 publications

View Alternative Names

CD90, Thy-1 membrane glycoprotein, CDw90, Thy-1 antigen, THY1

8 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

Immunohistochemical analysis of paraffin-embedded Human cerebellum tissue labeling CD90 / Thy1 with ab181469 at 1/200 dilution with DAB staining.

Immunocytochemistry/ Immunofluorescence - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

Immunofluorescent analysis of HeLa cells labeling CD90 / Thy1 with ab181469 at 1/200 dilution (green). Blue : DRAQ5 fluorescent DNA dye. Red : Actin filaments have been labeled with Alexa Fluor-555 phalloidin.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

Immunohistochemical analysis of paraffin-embedded Human endometrial cancer tissue labeling CD90 / Thy1 with ab181469 at 1/200 dilution with DAB staining.

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • WB

Lab

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

Anti-THY1 antibody [7E1B11] (ab181469) staining at 1/1000 dilution, shown in green; Rabbit anti-alpha Tubulin antibody [EP1332Y] (ab52866) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab181469 was shown to bind specifically to THY1. A band was observed at 25-37 kDa in wild-type U-2 OS cell lysates with no signal observed at this size in THY1 knockout cell line ab262490 (knockout cell lysate ab263925). To generate this image, wild-type and THY1 knockout U-2 OS cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4 °C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Mouse IgG H&L 800CW and Goat anti-Rabbit IgG H&L 680RD at 1/20000 dilution.

All lanes:

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) at 1/1000 dilution

Lanes 1 - 5:

Western blot at 20 µg

Lane 2:

Western blot - Human THY1 (CD90) knockout U-2 OS cell lysate (<a href='/en-us/products/cell-lysates/human-thy1-cd90-knockout-u-2-os-cell-lysate-ab263925'>ab263925</a>)

Lane 2:

Western blot - Human THY1 (CD90) knockout U-2 OS cell line (<a href='/en-us/products/cell-lines/human-thy1-cd90-knockout-u-2-os-cell-line-ab262490'>ab262490</a>)

Secondary

All lanes:

Goat anti-Mouse IgG H&L 800CW and Goat anti-Rabbit IgG H&L 680RD at 1/20000 dilution

Predicted band size: 17 kDa

false

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • WB

Lab

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

False colour image of Western blot : Anti-CD90 / Thy1 antibody [7E1B11] staining at 1/2000 dilution, shown in green; Rabbit anti-alpha Tubulin antibody [EP1332Y] (ab52866) loading control staining at 1/20000 dilution, shown in red. In Western blot, ab181469 was shown to bind specifically to CD90 / Thy1. A band was observed at 35-50 kDa in wild-type U-2 OS cell lysates with no signal observed at this size in Thy1 knockout cell line ab262490 (knockout cell lysate ab263925). To generate this image, wild-type and Thy1 knockout U-2 OS cell lysates were analysed. First, samples were run on an SDS-PAGE gel then transferred onto a nitrocellulose membrane. Membranes were blocked in 3 % milk in TBS-0.1 % Tween® 20 (TBS-T) before incubation with primary antibodies overnight at 4°C. Blots were washed four times in TBS-T, incubated with secondary antibodies for 1 h at room temperature, washed again four times then imaged. Secondary antibodies used were Goat anti-Mouse IgG H&L (IRDye® 800CW) preabsorbed (ab216772) and Goat anti-Rabbit IgG H&L (IRDye® 680RD) preabsorbed (ab216777) at 1/20000 dilution.

All lanes:

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) at 1/2000 dilution

Lane 1:

Wild-type U-2 OS cell lysate at 20 µg

Lane 2:

THY1 knockout U-2 OS cell lysate at 20 µg

Lane 2:

Western blot - Human THY1 (CD90) knockout U-2 OS cell line (<a href='/en-us/products/cell-lines/human-thy1-cd90-knockout-u-2-os-cell-line-ab262490'>ab262490</a>)

Lane 3:

HepG2 cell lysate at 20 µg

Lane 4:

PC-12 cell lysate at 20 µg

Lane 5:

Human Brain cell lysate at 20 µg

Predicted band size: 17 kDa

Observed band size: 30-50 kDa,35-50 kDa

false

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • WB

Supplier Data

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

All lanes:

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) at 1/500 dilution

Lane 1:

Non-transfected HEK293 cell lysate

Lane 2:

CD90 / Thy1 (aa 17-132)-hIgGFc transfected HEK293 cell lysate

Predicted band size: 17 kDa

false

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • WB

Supplier Data

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

Expected MWt is 38.5 kDa.

All lanes:

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) at 1/500 dilution

All lanes:

CD90 / Thy1 recombinant protein

Predicted band size: 17 kDa

false

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)
  • WB

Supplier Data

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (AB181469)

All lanes:

Western blot - Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) at 1/500 dilution

Lane 1:

T47D cell lysate

Lane 2:

HepG2 cell lysate

Lane 3:

PC-12 cell lysate

Predicted band size: 17 kDa

false

Key facts

Host species

Mouse

Clonality

Monoclonal

Clone number

7E1B11

Isotype

IgG1

Carrier free

No

Reacts with

Rat, Human

Applications

IHC-P, WB, ICC/IF

applications

Immunogen

Recombinant Fragment Protein within Human THY1 aa 1-150. The exact immunogen used to generate this antibody is proprietary information.

P04216

Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p>Observed molecular weight may vary depending on the glycosylation level of the target.</p>", "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/200 - 1/1000", "IHCP-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "1/200 - 1/1000", "ICCIF-species-notes": "<p></p>" }, "Rat": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p>Observed molecular weight may vary depending on the glycosylation level of the target.</p>", "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Recombinant fragment - Human": { "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/500 - 1/2000", "WB-species-notes": "<p>Observed molecular weight may vary depending on the glycosylation level of the target.</p>", "IHCP-species-checked": "notRecommended", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "ICCIF-species-checked": "notRecommended", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Rhesus monkey": { "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }

Product details

What is this antibody validated in?
Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) is a mouse monoclonal antibody and is validated for use in Western Blot (WB), Immunohistochemistry (IHC-P), Immunocytochemistry/immunofluorescence (ICC/IF) in Human, Rat, samples.

What is the molecular weight of CD90 / Thy1?
Anti-CD90 / Thy1 [7E1B11] (ab181469) specifically detects a band for CD90 / Thy1 (UniProt: P04216) at a molecular weight of 17kDa.

Trusted by the scientific community
Anti-CD90 / Thy1 [7E1B11] (ab181469) was first used in a scientific publication in 2013 and has been cited over 20 times in peer-reviewed journals.

Specificity confirmed
The specificity of Anti-CD90 / Thy1 antibody [7E1B11] (ab181469) has been confirmed by Western blot testing in THY1 Knockout U2OS cell line, ab262490.

Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein G
Purification notes
Purified from tissue culture supernatant.
Storage buffer
Preservative: 0.05% Sodium azide Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle

Supplementary information

This supplementary information is collated from multiple sources and compiled automatically.

CD90 also known as Thy1 is a glycoprotein with a molecular mass of approximately 25-37 kDa. It is highly conserved across species and found on the surface of various cell types including fibroblasts neurons and endothelial cells. CD90 is expressed in these cells in tissues such as the brain thymus and lungs. Researchers use anti-CD90 antibodies for detection often in combination with CD90 FITC in immunofluorescence assays. CD90 serves as a useful cell marker particularly in identifying mesenchymal stem cells (MSCs).
Biological function summary

CD90 plays a role in cell-cell and cell-matrix interactions contributing to cellular adhesion migration and signal transduction. It functions as part of a complex involving integrins which mediate its interaction with the extracellular matrix. This protein also influences T-cell activation reflecting its importance in immune response regulation. Its presence aids in modulating response to injury and promoting tissue repair due to its association with stem and progenitor cells.

Pathways

CD90 engagement affects focal adhesion and MAPK signaling pathways. It interacts with integrins like αvΒ3 and α5Β1 influencing cell movement and proliferation processes. CD90 involvement in these pathways allows it to regulate responses important for cell survival and communication within various tissues. These interactions highlight the protein's role in maintaining cellular homeostasis and regulating physiological processes.

CD90 has associations with fibrosis and cancer. In fibrotic conditions CD90 expression affects fibroblast activity influencing tissue scarring in organs such as the liver and lungs. In cancer CD90 modifies tumor progression and metastasis by impacting cell adhesion and migration with connections to proteins like TGF-beta which further drive these processes. Understanding CD90 in disease contexts facilitates the development of therapeutic strategies aimed at modulating its activity.

Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:

Target data

May play a role in cell-cell or cell-ligand interactions during synaptogenesis and other events in the brain.
See full target information THY1

Publications (41)

Recent publications for all applications. Explore the full list and refine your search

Nature communications 16:6200 PubMed40615395

2025

Divide-and-conquer strategy with engineered ossification center organoids for rapid bone healing through developmental cell recruitment.

Applications

Unspecified application

Species

Unspecified reactive species

Xianzhu Zhang,Wei Jiang,Xinyu Wu,Chang Xie,Yi Zhang,Liying Li,Yuqing Gu,Zihao Hu,Xinrang Zhai,Renjie Liang,Tao Zhang,Wei Sun,Jinchun Ye,Wei Wei,Xiaozhao Wang,Yi Hong,Shufang Zhang,Youzhi Cai,Xiaohui Zou,Yihe Hu,Hongwei Ouyang

Neurophotonics 12:025008 PubMed40331237

2025

Retinal changes detected by diffuse reflectance spectroscopy in parkinsonian monkeys.

Applications

Unspecified application

Species

Unspecified reactive species

Jonathan Munro,Elahe Parham,Damon DePaoli,Nicolas Lapointe,Cleophace Akitegetse,Shirley Fecteau,Dominic Sauvageau,Thérèse Di Paolo,Daniel C Côté,Martin Parent

eLife 12: PubMed39918402

2025

Il-6 signaling exacerbates hallmarks of chronic tendon disease by stimulating reparative fibroblasts.

Applications

Unspecified application

Species

Unspecified reactive species

Tino Stauber,Greta Moschini,Amro A Hussien,Patrick Klaus Jaeger,Katrien De Bock,Jess G Snedeker

Scientific reports 15:2029 PubMed39815002

2025

MRI-guided focused ultrasound for treating Parkinson's disease with human mesenchymal stem cells.

Applications

Unspecified application

Species

Unspecified reactive species

Sheng-Kai Wu,Chia-Lin Tsai,Aisha Mir,Kullervo Hynynen

Journal of translational medicine 23:69 PubMed39810250

2025

Lactate accumulation promotes immunosuppression and fibrotic transformation of bone marrow microenvironment in myelofibrosis.

Applications

Unspecified application

Species

Unspecified reactive species

Mariarita Spampinato,Cesarina Giallongo,Sebastiano Giallongo,Enrico La Spina,Andrea Duminuco,Lucia Longhitano,Rosario Caltabiano,Lucia Salvatorelli,Giuseppe Broggi,Elisabetta P Pricoco,Vittorio Del Fabro,Ilaria Dulcamare,Antonio Massimo DI Mauro,Alessandra Romano,Francesco Di Raimondo,Giovanni Li Volti,Giuseppe A Palumbo,Daniele Tibullo

Current protocols 5:e70091 PubMed39781605

2025

Generation of Retinal Ganglion Cells from Reprogrammed Keratocytes of Non-Glaucoma and Glaucoma Donors.

Applications

Unspecified application

Species

Unspecified reactive species

Shahna S Hameed,Tasneem P Sharma

Communications biology 7:1647 PubMed39702490

2024

Single cell transcriptomics reveals the cellular heterogeneity of keloids and the mechanism of their aggressiveness.

Applications

Unspecified application

Species

Unspecified reactive species

Xinwei Cheng,Zhen Gao,Shengzhou Shan,Haoyu Shen,Hongkun Zheng,Lu Jin,Qingfeng Li,Jia Zhou

Journal of oleo science 73:895-903 PubMed38797690

2024

Similar Distribution between EPA-containing Phosphatidylcholine and Mesenchymal Stem Marker Positive Cells in the Aortic Wall of Abdominal Aortic Aneurysm Model Rat Fed a Low-EPA Content Diet.

Applications

Unspecified application

Species

Unspecified reactive species

Mayo Higashihara,Hirofumi Enomoto,Tomoko Sumi,Tatsuya Moriyama,Nobuhiro Zaima

Biomedicines 12: PubMed38790957

2024

Cellular and Structural Changes in Achilles and Patellar Tendinopathies: A Pilot In Vivo Study.

Applications

Unspecified application

Species

Unspecified reactive species

Dimitrios Kouroupis,Carlotta Perucca Orfei,Diego Correa,Giuseppe Talò,Francesca Libonati,Paola De Luca,Vincenzo Raffo,Thomas M Best,Laura de Girolamo

Neural regeneration research 20:277-290 PubMed38767492

2024

miRNA-21-5p is an important contributor to the promotion of injured peripheral nerve regeneration using hypoxia-pretreated bone marrow-derived neural crest cells.

Applications

Unspecified application

Species

Unspecified reactive species

Meng Cong,Jing-Jing Hu,Yan Yu,Xiao-Li Li,Xiao-Ting Sun,Li-Ting Wang,Xia Wu,Ling-Jie Zhu,Xiao-Jia Yang,Qian-Ru He,Fei Ding,Hai-Yan Shi
View all publications

Product promise

We are committed to supporting your work with high-quality reagents, and we're here for you every step of the way. In the unlikely event that one of our products does not perform as expected, you're protected by our Product Promise.
For full details, please see our Terms & Conditions

Please note: All products are 'FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR THERAPEUTIC PROCEDURES'.

For licensing inquiries, please contact partnerships@abcam.com