CD9/MRP-1 Polyclonal Antibody bs-2489R from Bioss Inc.

Product Specs
ItemCD9/MRP-1 Polyclonal Antibody
CompanyBioss Inc.
Price $375.00Supplier Page View Company Product Page
Catalog Numberbs-2489R
Molecular Weight25kDa
ImmunogenKLH conjugated peptide, human CD9
Quantity100ul, 20uL
Format0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol
ReactivityHuman, Mouse, Rat, Bovine, Pig, Mouse
IsotypeIgG
Conjugate/TagUnconjugated
ApplicationsWB, FCM, WB, ELISA, FCM, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC), IF(ICC), IHC
ClonalityPolyclonal
Antibody TypePrimary Antibody
HostRabbit
TargetCD9/MRP-1
Concentration1ug/ul
NCBI Gene AliasesTSPAN29, TSPAN-29, MIC3, MRP-1, DRAP-27, BTCC-1
NCBI Full Gene NameCD9 molecule

Questions and Answers

Can this antibody be used to study the role of CD9 in kidney injury models?

Yes, the CD9/MRP-1 Polyclonal Antibody has been utilized in studies investigating sepsis-induced acute kidney injury. Specifically, it was employed in Western blot analysis to assess protein expression levels in kidney tissues, highlighting its relevance in understanding the mechanisms of kidney damage and potential therapeutic interventions ().

Is this antibody effective for examining osteoclast-derived extracellular vesicles?

The CD9/MRP-1 Polyclonal Antibody has been shown to be effective in studies focusing on osteoclast-derived small extracellular vesicles. It was used in various assays, including Western blotting, to analyze the presence of CD9 in these vesicles, which play a significant role in osteogenic differentiation and bone remodeling ().

What species can this antibody react with, and how does that impact its utility in research?

This antibody is reactive with multiple species, including mouse, bovine, porcine, human, and rat. This broad reactivity allows researchers to use it in comparative studies across different animal models and human samples, enhancing its utility in diverse biological research contexts.

What applications is this antibody suitable for in cell biology research?

The CD9/MRP-1 Polyclonal Antibody is suitable for various applications, including Western blotting, ELISA, flow cytometry, immunocytochemistry, immunofluorescence, and immunohistochemistry. This versatility enables researchers to investigate CD9's role in different cellular processes, such as cell adhesion, motility, and tumor metastasis.

Bioss Inc.

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Woburn, MA 01801

United States

Phone: 800.501.7654 (Toll free)
Phone: +1.781.569.5821 (International)

Email: info@biossusa.com
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Company Profile

Website: www.biossusa.com

(1) Biomimetic metal-drug coordination nanoplatform to counteract drug resistance in Pseudomonas aeruginosa via energy disruptionNature CommunicationsFebruary 15, 2026Yingmin Ye, Kai Zhang, Yanmin Wang, Yang Li, Nana Zhao, Fu-Jian XuF antibody (Abcam, catalog no. ab316973, clone: EPR28629-91) and CD9 rabbit pAb (Bioss, catalog no. bs-2489R) were obtained from the respective manufacturers and used at dilutions of 1:100 and 1:500, respectively.

(2) Optimizing Exosome Lipid Hybrid Nanoparticles for Enhanced siRNA Delivery and Improved Therapeutic Anticancer Efficacy In VivoACS NanoDecember 23, 2025Hend Mohamed Abdel-Bar, Steven Tandiono, Revadee Liam-Or, Calvin C. L. Cheung, Osama W. M. Hassuneh, Qingyang Lyu, Yue Qin, Shunping Han, Nadia Rouatbi, Julie Tzu-Wen Wang, et al.IgG2b-PE, κ were purchased from Biolegend, UK. Polyclonal anti-CD9/MRP-1 rabbit antimouse (catalogue number bs-2489R) was purchased from Bioss, USA. Monoclonal rabbit anti-CD63 antimouse (clone number EPR21151), monoclonal

(3) Proinflammatory polarization of adipose tissue macrophages in cows with subclinical ketosis constitutes a critical driver of adipose tissue remodeling and inflammationJournal of animal science and biotechnologySeptember 29, 2025Zhao B, Li M, Zhang H, Chang R, Wang J, Zhao W, Yang Y, Usman M, Loor JJ, Xu C.anti-NFκB polyclonal antibody (1:100; bs-0465R, Bioss), rabbit anti-CD9 polyclonal antibody (1:100; bs-2489R, Bioss, Beijing, China), rabbit anti-CD68 polyclonal antibody (1:100; bs-1432R, Bioss, Beijing, China),

(4) Chinese herbal formula Huayu-Qiangshen-Tongbi decoction ameliorates rheumatoid arthritis through enhancing the release of exosomal miR-125b-5p derived from adipose-derived stem cells by CD63Biol ResJuly 10, 2025Wu Xiao-Dong, Liang You-Bang, Niu Yun-Bao, Yang Yi-Hong, Huang Wen-Zhi, Wang Mao-Jie, Mei Li-Yan, Gao Kai-Xin, Huang Run-Yue, Chen Xiu-Minby Western Blot using CD9 antibody (1:1000, #bs-5660R, Bioss, Beijing, China) and CD81 antibody (1:1000, #bs-2489R, Bioss). Exosome uptake To detect exosome uptake into MH7A cells, 10 µg of ADSC-derived exosomes were

(5) Bone Mesenchymal Stem Cells Origin Exosomes are Effective Against Sepsis-Induced Acute Kidney Injury in Rat ModelInt J NanomedicineDecember 18, 2023Cui Jin, Yongmei Cao, Yingchuan Li(RT), the membranes were subjected to overnight incubation with primary antibodies, including anti-CD9 (bs-2489R, Bioss), anti-CD63 (AF5117, Affinity), CD81 (DF2306, Affinity), anti-Calnexin (AF5362, Affinity), anti-Cleaved-caspase

(6) Osteoclast-derived small extracellular vesicles induce osteogenic differentiation via inhibiting ARHGAP1Molecular therapy. Nucleic acidsMarch 5, 2021Liang M, Yin X, Zhang S, Ai H, Luo F, Xu J, Dou C, Dong S, Ma Q.obtained from Solarbio Life Sciences (Beijing, China). Antibodies against histone 3 (bs-17422R), CD81 (bs-2489R), TSG101 (bs-1365R), Lamin A/C (bs-1839R), COL1A1 (bs-10423R), RUNX2 (bs-20003R), ALP (bsm-52252R),

(7) Small extracellular vesicles deliver osteolytic effectors and mediate cancer‐induced osteolysis in bone metastatic nicheJournal of Extracellular VesiclesFebruary 18, 2021Qinyu Ma, Mengmeng Liang, Yutong Wu, Ce Dou, Jianzhong Xu, Shiwu Dong, Fei Luowas purchased from Med Chem Express (New Jersey, USA). Antibodies against Histone 3 (bs‐17422R), CD9 (bs‐2489R), CD81 (bs‐2489R), CD63 (bs‐23032R), NFATC1 (bs‐1417R), CTSK (bs‐1611R), c‐fos (bs‐10172R), MITF (bs‐1990R),

(8) Exosomal miRNA-215-5p Derived from Adipose-Derived Stem Cells Attenuates Epithelial-Mesenchymal Transition of Podocytes by Inhibiting ZEB2BioMed research internationalJanuary 1, 2020Jin J, Wang Y, Zhao L, Zou W, Tan M, He Q.and stored at −80°C for further studies [21]. The information of exosome markers was as follows: CD9 (bs-2489R, Bioss, China), CD63 (GTX41877, GeneTex, USA), and CD81 (GTX41794, GeneTex, USA). 2.3. CCK8 Assay. MPC5

(9) Exosome secreted from adipose-derived stem cells attenuates diabetic nephropathy by promoting autophagy flux and inhibiting apoptosis in podocyteStem cell research & therapyMarch 15, 2019Jin J, Shi Y, Gong J, Zhao L, Li Y, He Q, Huang H.for purity identification by FACS according to previous study [20]. Positive marker of exosome, CD9 (bs-2489R, 1:100, Bioss), CD63 (GTX41877, 1:100, GeneTex), and CD81 (GTX41794, 1:100, GeneTex) were used for purity

(10) Detection of CD9 and CD81 tetraspanins in bovine and porcine oocytes and embryosInternational journal of biological macromoleculesFebruary 15, 2019Jankovicova J, Secova P, Manaskova-Postlerova P, Simonik O, Frolikova M, Chmelikova E, Horovska L, Michalkova K, Dvorakova-Hortova K, Antalikova J.

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CD9/MRP-1 Polyclonal Antibody

CD9/MRP-1 Polyclonal Antibody from Bioss Inc.

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Questions and Answers

Bioss Inc.

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CD9/MRP-1 Polyclonal Antibody from Bioss Inc.

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