Anti-CD34 Antibody

CD34 antibody

Boster Bio Anti-CD34 Antibody catalog # PA1334. Tested in Flow Cytometry, IHC, IHC-F, ICC, WB applications. This antibody reacts with Human, Mouse, Rat. Cited in 92 publication(s).

Product Info Summary

SKU: PA1334
Size: 100μg/vial
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: Flow Cytometry, IHC, IHC-F, ICC, WB

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Product Name

Anti-CD34 Antibody

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SKU/Catalog Number







Boster Bio Anti-CD34 Antibody catalog # PA1334. Tested in Flow Cytometry, IHC, IHC-F, ICC, WB applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Store at -20˚C for one year from date of receipt. After reconstitution, at 4˚C for one month. It can also be aliquotted and stored frozen at -20˚C for six months. Avoid repeated freeze-thaw cycles.

Cite This Product

Anti-CD34 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # PA1334)




Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.




A synthetic peptide corresponding to a sequence at the C-terminus of human CD34 (366-382aa QATSRNGHSARQHVVAD), identical to the related mouse and rat sequences.

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross Reactivity

No cross reactivity with other proteins

Reactive Species

PA1334 is reactive to CD34 in Human, Mouse, Rat


PA1334 is guaranteed for Flow Cytometry, IHC, IHC-F, ICC, WB Boster Guarantee

Background of CD34

CD34 is a monomeric cell surface antigen with a molecular mass of approximately 110 KD.CD34 is expressed in humans in hematopoietic stem cells, vascular endothelium, and blasts from 30% of patients with acute myeloid and lymphocytic leukemia. The human CD34 gene spans 26 kb and has 8 exons, a structure quite similar to that of the murine gene. By Southern blot analysis of DNA from a panel of human x mouse somatic cell hybrids using a CD34 cDNA probe demonstrate that the gene for CD34 is located on human chromosome 1 in the 1q12----qter region. CD34 plays an important role in the formation of progenitor cells during both embryonic and adult hematopoiesis.

Antibody Validation

Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence and ELISA with known positive and negative samples to ensure specificity and high affinity.

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Innovating Scientists Reward

If you are the first to review this product, or if you have results for a special sample, species or application this product is not validated in, share your results with us and receive product credits you can use towards any Boster products! Applicable to all scientists world wide.

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Add 0.2ml of distilled water will yield a concentration of 500ug/ml.

Assay Dilutions Recommendation

The recommendations below provide a starting point for assay optimization. Actual working concentration varies and should be decided by the user.

Western blot, 0.1-0.5μg/ml, Human, Mouse, Rat
Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human, Mouse, Rat, By Heat
Immunohistochemistry (Frozen Section), 0.5-1μg/ml, Mouse, Rat, Human
Immunocytochemistry, 0.5-1μg/ml, Human
Flow Cytometry, 1-3μg/1x106 cells, Human

Validation Images & Assay Conditions

Gene/Protein Information For CD34 (Source: Uniprot.Org, NCBI)

Uniprot ID


Gene ID


Gene Name


Full Name

Hematopoietic progenitor cell antigen CD34




CD34 family

Alternative Names

CD34 antigenhematopoietic progenitor cell antigen CD34; CD34 molecule; CD34; HPCA1 CD34 CD34 molecule hematopoietic progenitor cell antigen CD34|CD34 antigen

*if product is indicated to react with multiple species, protein info is based on the gene entry specified above in "species".

For more info on CD34, check out the CD34 Infographic

CD34 infographic

We have 30,000+ of these available, one for each gene! check them out.

In this infographic you will see the following information for CD34: database IDs, super-family, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact us [email protected]

PA1334 has been cited in 92 publications:

*The publications in this section are manually curated by our staff scientists. They may differ from Bioz's machine gathered results. Both are accurate. If you find a publication citing this product but is missing from this list, please let us know we will issue you a thank-you coupon.

The role of 5‐HT2B receptors in mitral valvulopathy: bone marrow mobilization of endothelial progenitors

Dahai Dong,Yu Yao,Jinlei Song,Lijiang Sun,Guiming Zhang,"Cancer-Associated Fibroblasts Regulate Bladder Cancer Invasion and Metabolic Phenotypes through Autophagy",Disease Markers,vol.2021,Article ID 6645220,8 pages,2021.
Species: Human
PA1334 usage in article: APP:IF, SAMPLE:HFF CELL, DILUTION:NA

Ma C,Liu G,Liu W,Xu W,Li H,Piao S,Sui Y,Feng W.CXCL1 stimulates decidual angiogenesis via the VEGF-A pathway during the first trimester of pregnancy.Mol Cell Biochem.2021 Mar 26.doi:10.1007/s11010-021-04137-x.Epub ahead of print.PMID:33770315.
Species: Human,Mouse
PA1334 usage in article: APP:ICC, SAMPLE:DECIDUA TISSE, DILUTION:1:500

Shuyuan Guo,Yusen Zhang,Yanmin Zhang,Fanhua Meng,Minghua Li,Zhendong Yu,Yun Chen,Guanghui Cui, "Multiple Intravenous Injections of Valproic Acid-Induced Mesenchymal Stem Cell from Human-Induced Pluripotent Stem Cells Improved Cardiac Function in an Acute
Species: Human,Rat

Nie X,Zhang H,Shi X,Zhao J,Chen Y,Wu F,Yang J,Li X.Asiaticoside nitric oxide gel accelerates diabetic cutaneous ulcers healing by activating Wnt/β-catenin signaling pathway.Int Immunopharmacol.2020 Feb;79: 106109.doi:10.1016/j.intimp.2019.106109.Epub 2019
Species: Human,Rat
PA1334 usage in article: APP:IHC, SAMPLE:DCU WOUND TISSUE, DILUTION:1:50

Chen YY,Wu XS,Tian YY,Zhao P,Sun SW,Yang CB.Evaluation of Femoral Head Perfusion by Contrast-Enhanced Ultrasound in a Rabbit Model of Steroid-Induced Osteonecrosis.J Ultrasound Med.2020 May;39(5):987-995.doi:10.1002/jum.15184.Epub 2019 Dec 2.PMID:31789475
Species: Rabbit

Assefa F,Lim J,Kim JA,Ihn HJ,Lim S,Nam SH,Bae YC,Park EK. Secretoneurin, a Neuropeptide, Enhances Bone Regeneration in a Mouse Calvarial Bone Defect Model. Tissue Eng Regen Med.2020 Nov 3.doi: 10.1007/s13770-020-00304-1.Epub ahead of print.PMID:33145742.
Species: Mouse
PA1334 usage in article: APP:IHC, SAMPLE:CALVARIAL BONE, DILUTION:1:500

SIRT1 participates in the response to methylglyoxal-dependent glycative stress in mouse oocytes and ovary Giovanna Di Emidio, et al. Biochim Biophys Acta Mol Basis Dis. 2019 Jun 1;1865(6):1389-1401. doi: 10.1016/j.bbadis.2019.02.011. Epub 2019 Feb 13.

Dl-3-n-Butylphthalide treatment enhances hemodynamics and ameliorates memory deficits in rats with chronic cerebral hypoperfusion

Dipalmitoylphosphatidic acid inhibits tumor growth in triple-negative breast cancer

Cardiac-derived CTRP9 protects against myocardial ischemia/reperfusion injury via calreticulin-dependent inhibition of apoptosis

Experimental evidence of good efficacy and reduced toxicity with peptide-doxorubicin to treat gastric cancer

Inhibition of angiogenesis by leflunomide via targeting the soluble ephrin-A1/EphA2 system in bladder cancer

Treatment of diabetes mellitus-induced erectile dysfunction using endothelial progenitor cells genetically modified with human telomerase reverse transcriptase

Assessment of Vascularity in Hepatic Alveolar Echinococcosis: Comparison of Quantified Dual-Energy CT with Histopathologic Parameters

Arginine ADP-ribosyltransferase 1 promotes angiogenesis in colorectal cancer via the PI3K/Akt pathway

Effects of human umbilical cord mesenchymal stem cell transplantation combined with minimally invasive hematoma aspiration on intracerebral hemorrhage in rats.

Local recurrence of small cell lung cancer following radiofrequency ablation is induced by HIF-1? expression in the transition zone

CD11b deficiency suppresses intestinal tumor growth by reducing myeloid cell recruitment

Overexpression of monocarboxylate anion transporter 1 and 4 in T24-induced cancer-associated fibroblasts regulates the progression of bladder cancer cells in a 3D microfluidic device

Inhibitory effect of endostatin combined with paclitaxel-cisplatin on breast cancer in xenograft-bearing mice

Heparin Impairs Angiogenesis through Inhibition of MicroRNA-10b

Hyperthermia induced HIF-1a expression of lung cancer through AKT and ERK signaling pathways

Phosphoinositide 3-Kinase (PI3K) Subunit p110? Is Essential for Trophoblast Cell Differentiation and Placental Development in Mouse

Incomplete radiofrequency ablation accelerates proliferation and angiogenesis of residual lung carcinomas via HSP70/HIF-1?

Buyanghuanwu decoction promotes angiogenesis after cerebral ischemia/reperfusion injury: mechanisms of brain tissue repair

Radix Ilicis Pubescentis total flavonoids combined with mobilization of bone marrow stem cells to protect against cerebral ischemia/reperfusion injury

Lentivirus-mediated PLC?1 gene short-hairpin RNA suppresses tumor growth and metastasis of human gastric adenocarcinoma

Transplantation of human umbilical cord blood mesenchymal stem cells to treat a rat model of traumatic brain injury

Effects of BMSCs interactions with adventitial fibroblasts in transdifferentiation and ultrastructure processes

Modulating hair follicle size with?Wnt10b-DKK1?pair during hair regeneration

Zhu J, Xiong Z, Zhang J, Qiu Y, Hua T, Tang G. BMC Musculoskelet Disord. 2017 Nov 14;18(1):446. doi: 10.1186/s12891-017-1800-1. Comparison of semi-quantitative and quantitative dynamic contrast-enhanced MRI evaluations of vertebral marrow perfusio...

Shi J, Lv Z, Nie M, Lu W, Liu C, Tian Y, Li L, Zhang G, Ren R, Zhang Z, Kang H. J Mol Histol. 2018 Jun;49(3):303-316. doi: 10.1007/s10735-018-9769-0. Epub 2018 Apr 9. Human nail stem cells are retained but hypofunctional during aging

Ling Z, Wang X, Tao T, Zhang L, Guan H, You Z, Lu K, Zhang G, Chen S, Wu J, Qian J, Liu H, Xu B, Chen M. J Exp Clin Cancer Res. 2017 Nov 15;36(1):159. doi: 10.1186/s13046-017-0629-7. Involvement of aberrantly activated HOTAIR/EZH2/miR-193a feedbac...

Qin JH, Ke ZY, Zhou Q, Wang L, Liang Y, Wang YM, Yang T, Gao X, Ye J, Kumar R, Wang RA,. Med Sci Monit. 2017 Aug 15;23:3932-3941. Metastasis-Associated Protein 1 Deficiency Results in Compromised Pulmonary Alveolar Capillary Angiogenesis in Mice

Li N, Chen B, Lin R, Liu N, Dai HT, Tang KY, Yang JY, Huang YH. Cancer Chemother Pharmacol. 2018 Jan;81(1):207-216. doi: 10.1007/s00280-017-3493-4. Epub 2017 Dec 1. The earlier, the better: the effects of different administration timepoints of sor...

Li D, Wei X, Xie K, Chen K, Li J, Fang J. Br J Cancer. 2014 Jul 8;111(1):68-77. Doi: 10.1038/Bjc.2014.282. Epub 2014 May 29. A Novel Decoy Receptor Fusion Protein For Fgf-2 Potently Inhibits Tumour Growth.

Niu Yc, Liu Jc, Zhao Xm, Wu Xx. Oncol Rep. 2009 Jan;21(1):145-52. A Low Molecular Weight Polysaccharide Isolated From Agaricus Blazei Suppresses Tumor Growth And Angiogenesis In Vivo.

Wang Q, Zhu J, Zou L, Yang Y. J Huazhong Univ Sci Technolog Med Sci. 2011 Apr;31(2):246-50. Doi: 10.1007/S11596-011-0261-2. Epub 2011 Apr 20. Role Of Axonal Guidance Factor Netrin-1 In Human Placental Vascular Growth.

Chen Y, Chen L, Li Jy, Mukaida N, Wang Q, Yang C, Yin Wj, Zeng Xh, Jin W, Shao Zm. Cancer Biol Ther. 2011 Mar 1;11(5):497-511. Epub 2011 Mar 1. Er?? And Pea3 Co-Activate Il-8 Expression And Promote The Invasion Of Breast Cancer Cells.

Liu Hp, Gao Zh, Cui Sx, Sun Df, Wang Y, Zhao Cr, Lou Hx, Qu Xj. Plos One. 2012;7(3):E33243. Doi: 10.1371/Journal.Pone.0033243. Epub 2012 Mar 14. Inhibition Of Intestinal Adenoma Formation In Apc(Min/+) Mice By Riccardin D, A Natural Product Derive...

Jie Li, Lu Wm, Li Xx, Wang Sm, Yu Jx, Zhu Yf, Liu Dy, Huang Mq. Angiology. 2010 Jul;61(5):427-36. Doi: 10.1177/0003319709356422. Epub 2010 Apr 14. Intensive Statin Therapy: A Favorable Adjunct To The Improvement Of Small-Diameter Vascular Grafts.

Zhang Qq, Ding Y, Lei Y, Qi Cl, He Xd, Lan T, Li Jc, Gong P, Yang X, Geng Jg, Wang Lj. Int J Biol Sci. 2014 Mar 21;10(4):404-14. Doi: 10.7150/Ijbs.7723. Ecollection 2014. Andrographolide Suppress Tumor Growth By Inhibiting Tlr4/Nf-??b Signaling Ac...

Luo Bh, Xiong F, Wang Jp, Li Jh, Zhong M, Liu Ql, Luo Gq, Yang Xj, Xiao N, Xie B, Xiao H, Liu Rj, Dong Cs, Wang Ks, Wen Jf. Plos One. 2014 Jun 19;9(6):E99922. Doi: 10.1371/Journal.Pone.0099922. Ecollection 2014. Epidermal Growth Factor-Like Domain...

Sun D, Bu L, Liu C, Yin Z, Zhou X, Li X, Xiao A. Plos One. 2013 May 28;8(5):E65042. Doi: 10.1371/Journal.Pone.0065042. Print 2013. Therapeutic Effects Of Human Amniotic Fluid-Derived Stem Cells On Renal Interstitial Fibrosis In A Murine Model Of U...

Lin H, Liu F, Zhang C, Zhang Z, Guo J, Ren C, Kong Z. Mol Neurobiol. 2009 Dec;40(3):216-23. Doi: 10.1007/S12035-009-8082-Z. Epub 2009 Sep 2. Pluripotent Hair Follicle Neural Crest Stem-Cell-Derived Neurons And Schwann Cells Functionally Repair Sci...

Lin H, Liu F, Zhang C, Zhang Z, Kong Z, Zhang X, Hoffman Rm. Tissue Eng Part A. 2011 Jul;17(13-14):1691-8. Doi: 10.1089/Ten.Tea.2010.0514. Epub 2011 Apr 8. Characterization Of Nerve Conduits Seeded With Neurons And Schwann Cells Derived From Hair ...

Pan X, Zhu Q, Sun Y, Li L, Zhu Y, Zhao Z, Zuo J, Fang W, Li K. Int J Mol Med. 2015 Apr;35(4):995-1002. Doi: 10.3892/Ijmm.2015.2096. Epub 2015 Feb 11. Plga/Poloxamer Nanoparticles Loaded With Epas1 Sirna For The Treatment Of Pancreatic Cancer In Vi...

Fu W, Lv C, Zhuang W, Chen D, Lv E, Li F, Wang X. Neural Regen Res. 2013 Feb 15;8(5):427-34. Doi: 10.3969/J.Issn.1673-5374.2013.05.006. An Effective Inducer Of Dopaminergic Neuron-Like Differentiation.

Qiu W, Lei M, Li J, Wang N, Lian X. Int J Med Sci. 2014 Jul 30;11(10):1022-8. Doi: 10.7150/Ijms.8383. Ecollection 2014. Activated Hair Follicle Stem Cells And Wnt/??-Catenin Signaling Involve In Pathnogenesis Of Sebaceous Neoplasms.

Zhang J, Yang W, Zhao D, Han Y, Liu B, Zhao H, Wang H, Zhang Q, Xu G. Oncol Lett. 2014 Jan;7(1):95-100. Epub 2013 Oct 29. Correlation Between Tsp-1, Tgf-?? And Ppar-?? Expression Levels And Glioma Microvascular Density.

Zhang J, Wang Y, Zhao B, Fan L, Bai X, Yang L, Chang P, Hu D, Liu X. Aesthetic Plast Surg. 2015 Aug;39(4):625-34. Doi: 10.1007/S00266-015-0505-9. Epub 2015 Jun 5. Allogeneic Adipose-Derived Stem Cells Protect Fat Grafts At The Early Stage And Impr...

Lin Q, Ding X, Qiu F, Song X, Fu G, Ji J. Biomaterials. 2010 May;31(14):4017-25. Doi: 10.1016/J.Biomaterials.2010.01.092. Epub 2010 Feb 9. In Situ Endothelialization Of Intravascular Stents Coated With An Anti-Cd34 Antibody Functionalized Heparin-...

Chen W, Lu Y, Wu J, Gao M, Wang A, Xu B. Cancer Chemother Pharmacol. 2011 Apr;67(4):799-808. Doi: 10.1007/S00280-010-1378-X. Epub 2010 Jun 19. Beta-Elemene Inhibits Melanoma Growth And Metastasis Via Suppressing Vascular Endothelial Growth Factor-...

Zeng R, Chen Yc, Zeng Z, Liu Wq, Jiang Xf, Liu R, Qiang O, Li X. Heart Vessels. 2011 Jan;26(1):69-80. Doi: 10.1007/S00380-010-0032-1. Epub 2010 Oct 21. Effect Of Mini-Tyrosyl-Trna Synthetase/Mini-Tryptophanyl-Trna Synthetase On Ischemic Angiogenes...

Chen W, Lu Y, Gao M, Wu J, Wang A, Shi R. J Ethnopharmacol. 2011 Jan 7;133(1):220-6. Doi: 10.1016/J.Jep.2010.09.031. Anti-Angiogenesis Effect Of Essential Oil From Curcuma Zedoaria In Vitro And In Vivo.

Yu Y, Gao S, Li Q, Wang C, Lai X, Chen X, Wang R, Di J, Li T, Wang W, Wu X. J Cancer Res Clin Oncol. 2012 Aug;138(8):1321-8. Doi: 10.1007/S00432-012-1201-7. Epub 2012 Apr 6. The Fgf2-Binding Peptide P7 Inhibits Melanoma Growth In Vitro And In Vivo.

Hu Y, Chen L, Yi C, Yang F, Chen J. J Huazhong Univ Sci Technolog Med Sci. 2012 Aug;32(4):581-5. Doi: 10.1007/S11596-012-1000-Z. Epub 2012 Aug 11. Experimental Study On Inhibitory Effects Of Diallyl Sulfide On Growth And Invasion Of Human Osteosar...

Pan B, Yu B, Ren H, Willard B, Pan L, Zu L, Shen X, Ma Y, Li X, Niu C, Kong J, Kang S, Eugene Chen Y, Pennathur S, Zheng L. Free Radic Biol Med. 2013 Jul;60:272-81. Doi: 10.1016/J.Freeradbiomed.2013.02.004. Epub 2013 Feb 14. High-Density Lipoprote...

Li Lx, Zhang Yl, Zhou L, Ke Ml, Chen Jm, Fu X, Ye Cl, Wu Jx, Liu Ry, Huang W. J Transl Med. 2013 Oct 14;11:257. Doi: 10.1186/1479-5876-11-257. Antitumor Efficacy Of A Recombinant Adenovirus Encoding Endostatin Combined With An E1B55Kd-Deficient Ad...

Yang Z, Yang Y, Yan W, Tu Q, Wang J, Huang N. Acs Appl Mater Interfaces. 2013 Nov 13;5(21):10495-501. Doi: 10.1021/Am403478K. Epub 2013 Oct 25. Construction Of Polyfunctional Coatings Assisted By Gallic Acid To Facilitate Co-Immobilization Of Dive...

Yang J, Xiong Lj, Xu F, Zhao X, Liu B, Cai Kl, Wang Gb. Int J Endocrinol. 2013;2013:453898. Doi: 10.1155/2013/453898. Epub 2013 Nov 14. Estrogen Inhibits Colon Polyp Formation By Reducing Angiogenesis In A Carcinogen-Induced Rat Model.

Wang G, Xu D, Chai Q, Tan X, Zhang Y, Gu N, Tang J. Oncol Lett. 2014 May;7(5):1370-1374. Epub 2014 Feb 20. Magnetic Fluid Hyperthermia Inhibits The Growth Of Breast Carcinoma And Downregulates Vascular Endothelial Growth Factor Expression.

Zhu Sk, Zhou Y, Cheng C, Zhong S, Wu Hq, Wang B, Fan P, Xiong Jx, Yang Hj, Wu Hs. Mol Clin Oncol. 2014 Nov;2(6):973-981. Epub 2014 Jul 9. Overexpression Of Membrane-Type 2 Matrix Metalloproteinase Induced By Hypoxia-Inducible Factor-1?? In Pancrea...

Zhang Qq, Zhou Dl, Ding Y, Liu Hy, Lei Y, Fang Hy, Gu Ql, He Xd, Qi Cl, Yang Y, Lan T, Li Jc, Gong P, Wu Xy, Yang X, Li Wd, Wang Lj. Melanoma Res. 2014 Dec;24(6):545-55. Doi: 10.1097/Cmr.0000000000000117. Andrographolide Inhibits Melanoma Tumor Gr...

Yi W, Xu Ht, Tian Df, Wu Lq, Zhang Sq, Wang L, Ji Bw, Zhu Xn, Okechi H, Liu G, Chen Qx. J Huazhong Univ Sci Technolog Med Sci. 2015 Apr;35(2):259-64. Doi: 10.1007/S11596-015-1421-6. Epub 2015 Apr 16. Photodynamic Therapy Mediated By 5-Aminolevulin...

Jing Z, Shi C, Zhu L, Xiang Y, Chen P, Xiong Z, Li W, Ruan Y, Huang L. J Cereb Blood Flow Metab. 2015 Aug;35(8):1249-59. Doi: 10.1038/Jcbfm.2015.55. Epub 2015 Apr 8. Chronic Cerebral Hypoperfusion Induces Vascular Plasticity And Hemodynamics But A...

Li J, Ye Y, Zhang R, Zhang L, Hu X, Han D, Chen J, He X, Wang G, Yang X, Wang L. Sci Rep. 2015 May 19;5:9720. Doi: 10.1038/Srep09720. Robo1/2 Regulate Follicle Atresia Through Manipulating Granulosa Cell Apoptosis In Mice.

Wang Q, Zhong Yj, Yuan Jp, Shao Lh, Zhang J, Tang L, Liu Sp, Hong Yp, Firestone Ra, Li Y. J Transl Med. 2013 Aug 21;11:192. Doi: 10.1186/1479-5876-11-192. Targeting Therapy Of Hepatocellular Carcinoma With Doxorubicin Prodrug Pdox Increases Anti-M...

Chen J, Jia Zy, Ma Zl, Wang Yy, Teng Gj. Plos One. 2011;6(6):E20790. Doi: 10.1371/Journal.Pone.0020790. Epub 2011 Jun 24. In Vivo Serial Mr Imaging Of Magnetically Labeled Endothelial Progenitor Cells Homing To The Endothelium Injured Artery In Mice.

Huang Y, Jia X, Bai K, Gong X, Fan Y. Arch Med Res. 2010 Oct;41(7):497-505. Doi: 10.1016/J.Arcmed.2010.10.002. Effect Of Fluid Shear Stress On Cardiomyogenic Differentiation Of Rat Bone Marrow Mesenchymal Stem Cells.

Liu D, Wang Y, Ye Y, Yin G, Chen L. Cell Immunol. 2014 May-Jun;289(1-2):7-14. Doi: 10.1016/J.Cellimm.2014.01.007. Epub 2014 Feb 2. Distinct Molecular Basis For Endothelial Differentiation: Gene Expression Profiles Of Human Mesenchymal Stem Cells V...

Tochinai R, Ando M, Suzuki T, Suzuki K, Nagata Y, Hata C, Uchida K, Kobayashi T, Kado S, Kaneko K. Exp Toxicol Pathol. 2013 Sep;65(6):737-43. Doi: 10.1016/J.Etp.2012.09.008. Epub 2012 Nov 4. Histopathological Studies Of Microtubule Disassembling A...

Shan X, Wang D, Chen J, Xiao X, Jiang Y, Wang Y, Fan Y. J Comput Assist Tomogr. 2013 Jan-Feb;37(1):22-8. Doi: 10.1097/Rct.0B013E318279Abd1. Necrosis Degree Displayed In Computed Tomography Images Correlated With Hypoxia And Angiogenesis In Breast ...

Wan J, Che Y, Kang N, Wu W. Mol Med Rep. 2015 Jul;12(1):83-92. Doi: 10.3892/Mmr.2015.3368. Epub 2015 Feb 17. Socs3 Blocks Hif-1?? Expression To Inhibit Proliferation And Angiogenesis Of Human Small Cell Lung Cancer By Downregulating Activation Of ...

Zhou J, Wang L, Xu X, Tu Y, Qin S, Yin Y. Oncol Lett. 2012 Nov;4(5):976-980. Epub 2012 Aug 8. Antitumor Activity Of Endostar Combined With Radiation Against Human Nasopharyngeal Carcinoma In Mouse Xenograft Models.

Kong J, Kong J, Pan B, Ke S, Dong S, Li X, Zhou A, Zheng L, Sun Wb. Plos One. 2012;7(5):E37266. Doi: 10.1371/Journal.Pone.0037266. Epub 2012 May 15. Insufficient Radiofrequency Ablation Promotes Angiogenesis Of Residual Hepatocellular Carcinoma Vi...

Li Hm, Liu L, Mei X, Chen H, Liu Z, Zhao X. Life Sci. 2014 Jun 13;106(1-2):50-7. Doi: 10.1016/J.Lfs.2014.04.020. Epub 2014 Apr 26. Overexpression Of Inducible Nitric Oxide Synthase Impairs The Survival Of Bone Marrow Stem Cells Transplanted Into R...

Zhang G, Lan X, Yen Tc, Chen Q, Pei Z, Qin C, Zhang Y. Nucl Med Biol. 2012 Nov;39(8):1243-50. Doi: 10.1016/J.Nucmedbio.2012.06.010. Epub 2012 Jul 15. Therapeutic Gene Expression In Transduced Mesenchymal Stem Cells Can Be Monitored Using A Reporte...

Huang Xf, Yuan Sj, Yang C. Mol Med Rep. 2012 Sep;6(3):547-52. Doi: 10.3892/Mmr.2012.974. Epub 2012 Jun 29. Effects Of Total Flavonoids From Drynaria??fortunei On The Proliferation And Osteogenic Differentiation Of Rat Dental Pulp Stem ...

Du G, Liu Y, Dang M, Zhu G, Su R, Fan Y, Tan Z, Wang Lx, Fang J. Acta Histochem. 2014 Jul;116(6):1075-84. Doi: 10.1016/J.Acthis.2014.05.002. Epub 2014 Jun 21. Comparison Of Administration Routes For Adipose-Derived Stem Cells In The Treatment Of M...

Liu T, Liu Y, Chen Y, Liu S, Maitz Mf, Wang X, Zhang K, Wang J, Wang Y, Chen J, Huang N. Acta Biomater. 2014 May;10(5):1940-54. Doi: 10.1016/J.Actbio.2013.12.013. Epub 2013 Dec 14. Immobilization Of Heparin/Poly-(L)-Lysine Nanoparticles On Dopamin...

Luo Q, Liu X, Zheng Y, Zhao Y, Zhu J, Zou L. Placenta. 2015 May;36(5):567-74. Doi: 10.1016/J.Placenta.2015.02.009. Epub 2015 Feb 21. Ephrin-B2 Mediates Trophoblast-Dependent Maternal Spiral Artery Remodeling In First Trimester.

Ren Y, Wu H, Zhou X, Wen J, Jin M, Cang M, Guo X, Wang Q, Liu D, Ma Y. Res Vet Sci. 2012 Aug;93(1):404-11. Doi: 10.1016/J.Rvsc.2011.08.014. Epub 2011 Sep 25. Isolation, Expansion, And Differentiation Of Goat Adipose-Derived Stem Cells.

Zhao Cl, Zhang Gp, Xiao Zz, Ma Zk, Lei Cp, Song Sy, Feng Yy, Zhao Yc, Feng Xs. J Breast Cancer. 2015 Jun;18(2):126-33. Doi: 10.4048/Jbc.2015.18.2.126. Epub 2015 Jun 26. Recombinant Human Granulocyte Colony-Stimulating Factor Promotes Preinvasive A...

Li Ql, Huang N, Chen C, Chen Jl, Xiong Kq, Chen Jy, You Tx, Jin J, Liang X. J Biomed Mater Res A. 2010 Sep 15;94(4):1283-93. Doi: 10.1002/Jbm.A.32812. Oriented Immobilization Of Anti-Cd34 Antibody On Titanium Surface For Self-Endothelialization In...

Sun Y, Chen S, Song G, Ren L, Wei L, Liu N, Zhang D, Lv X. Int J Mol Med. 2012 Sep;30(3):622-8. Doi: 10.3892/Ijmm.2012.1032. Epub 2012 Jun 14. Effect Of Visfatin On The Function Of Endothelial Progenitor Cells In High-Fat-Fed Obese Rat...

Song D, Yue W, Li Z, Li J, Zhao J, Zhang N. Onco Targets Ther. 2014 Sep 30;7:1801-10. Doi: 10.2147/Ott.S52426. Ecollection 2014. Study Of The Mechanism Of Sonodynamic Therapy In A Rat Glioma Model.

Ge Y, Ding Y, Zhang J, Li Z, Li Z. Int J Clin Exp Med. 2014 Oct 15;7(10):3578-82. Ecollection 2014. Effect Of Angiogenesis Inhibitor Su6668 In Combination With 5-Fu On Liver Metastasis From Transplantation Tumors Of Human Colorectal Cancer In Nude...

Zhou L, Zhang K, Li J, Cui X, Wang A, Huang S, Zheng S, Lu Y, Chen W. Reprod Toxicol. 2013 Jun;37:62-9. Doi: 10.1016/J.Reprotox.2013.02.001. Epub 2013 Feb 11. Inhibition Of Vascular Endothelial Growth Factor-Mediated Angiogenesis Involved In Repro...

Jiang Jt, Zhang Lf, Zhou B, Zhang Sq, Li Sm, Zhang W, Zhang J, Qiao Z, Kong Rr, Ma Yf, Chen S. Asian Pac J Cancer Prev. 2012;13(7):3379-83. Relationships Of Upa And Vegf Expression In Esophageal Cancer And Microvascular Density With Tumorous Invas...

Jiang Z, Han B, Li H, Yang Y, Liu W. Carbohydr Polym. 2015 Sep 20;129:1-8. Doi: 10.1016/J.Carbpol.2015.04.040. Epub 2015 Apr 27. Carboxymethyl Chitosan Represses Tumor Angiogenesis In Vitro And In Vivo.

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18 Customer Q&As for Anti-CD34 Antibody


We are currently using anti-CD34 antibody PA1334 for human tissue, and we are happy with the IHC-F results. The species of reactivity given in the datasheet says human, mouse, rat. Is it true that the antibody can work on dog tissues as well?

Verified Customer

Verified customer

Asked: 2020-04-29


The anti-CD34 antibody (PA1334) has not been tested for cross reactivity specifically with dog tissues, though there is a good chance of cross reactivity. We have an innovator award program that if you test this antibody and show it works in dog you can get your next antibody for free. Please contact me if I can help you with anything.

Boster Scientific Support

Answered: 2020-04-29


We are interested in using your anti-CD34 antibody for paracrine signaling studies. Has this antibody been tested with western blotting on a431 cells? We would like to see some validation images before ordering.

Verified Customer

Verified customer

Asked: 2020-03-23


I appreciate your inquiry. This PA1334 anti-CD34 antibody is tested on rat placenta tissue, kidney tissue, lung cancer tissue, a431 cells. It is guaranteed to work for Flow Cytometry, IHC-P, IHC-F, ICC, WB in human, mouse, rat. Our Boster guarantee will cover your intended experiment even if the sample type has not been be directly tested.

Boster Scientific Support

Answered: 2020-03-23


We bought anti-CD34 antibody for IHC-P on esophagus in the past. I am using human, and We are going to use the antibody for WB next. We need examining esophagus as well as placenta in our next experiment. Do you have any suggestion on which antibody would work the best for WB?

Verified Customer

Verified customer

Asked: 2020-03-13


I looked at the website and datasheets of our anti-CD34 antibody and it seems that PA1334 has been validated on human in both IHC-P and WB. Thus PA1334 should work for your application. Our Boster satisfaction guarantee will cover this product for WB in human even if the specific tissue type has not been validated. We do have a comprehensive range of products for WB detection and you can check out our website to find out more information about them.

Boster Scientific Support

Answered: 2020-03-13


Our lab were happy with the WB result of your anti-CD34 antibody. However we have been able to see positive staining in bone marrow membrane using this antibody. Is that expected? Could you tell me where is CD34 supposed to be expressed?

Verified Customer

Verified customer

Asked: 2020-03-04


Based on literature, bone marrow does express CD34. Generally CD34 expresses in membrane. Regarding which tissues have CD34 expression, here are a few articles citing expression in various tissues:
Bone marrow, Pubmed ID: 1370171
Placenta, Pubmed ID: 14702039
Skin, Pubmed ID: 15489334

Boster Scientific Support

Answered: 2020-03-04


Would PA1334 anti-CD34 antibody work on parafin embedded sections? If so, which fixation method do you recommend we use (PFA, paraformaldehyde, other)?

Verified Customer

Verified customer

Asked: 2019-12-05


You can see on the product datasheet, PA1334 anti-CD34 antibody as been tested on ICC. It is best to use PFA for fixation because it has better tissue penetration ability. PFA needs to be prepared fresh before use. Long term stored PFA turns into formalin, as the PFA molecules congregate and become formalin.

Boster Scientific Support

Answered: 2019-12-05


We need to test anti-CD34 antibody PA1334 on rat megakaryoblast for research purposes, then I may be interested in using anti-CD34 antibody PA1334 for diagnostic purposes as well. Is the antibody suitable for diagnostic purposes?

Verified Customer

Verified customer

Asked: 2019-11-19


The products we sell, including anti-CD34 antibody PA1334, are only intended for research use. They would not be suitable for use in diagnostic work. If you have the means to develop a product into diagnostic use, and are interested in collaborating with us and develop our product into an IVD product, please contact us for more discussions.

Boster Scientific Support

Answered: 2019-11-19


Is a blocking peptide available for product anti-CD34 antibody (PA1334)?

Verified Customer

Verified customer

Asked: 2019-07-23


We do provide the blocking peptide for product anti-CD34 antibody (PA1334). If you would like to place an order for it please contact [email protected] and make a special request.

Boster Scientific Support

Answered: 2019-07-23


I performed a 1:500 dilution for the working solution of this antibody (500 µg/mL). The immunostaining signal looks weak. Please advice for the next step.

Verified Customer

Verified customer

Asked: 2019-07-08


In this case, try using a 1:200 dilution to see if the signal looks stronger.

Boster Scientific Support

Answered: 2019-07-08


Would anti-CD34 antibody PA1334 work on bovine Flow Cytometry with placenta?

Verified Customer

Verified customer

Asked: 2019-07-04


Our lab technicians have not tested anti-CD34 antibody PA1334 on bovine. You can run a BLAST between bovine and the immunogen sequence of anti-CD34 antibody PA1334 to see if they may cross-react. If the sequence homology is close, then you can perform a pilot test. Keep in mind that since we have not validated bovine samples, this use of the antibody is not covered by our guarantee. However we have an innovator award program that if you test this antibody and show it works in bovine placenta in Flow Cytometry, you can get your next antibody for free.

Boster Scientific Support

Answered: 2019-07-04


Do you have a BSA free version of anti-CD34 antibody PA1334 available?

Verified Customer

Verified customer

Asked: 2018-12-03


We appreciate your recent telephone inquiry. I can confirm that some lots of this anti-CD34 antibody PA1334 are BSA free. For now, these lots are available and we can make a BSA free formula for you free of charge. It will take 3 extra days to prepare. If you require this antibody BSA free again in future, please do not hesitate to contact me and I will be pleased to check which lots we have in stock that are BSA free.

Boster Scientific Support

Answered: 2018-12-03


I see that the anti-CD34 antibody PA1334 works with ICC, what is the protocol used to produce the result images on the product page?

Verified Customer

Verified customer

Asked: 2018-09-10


You can find protocols for ICC on the "support/technical resources" section of our navigation menu. If you have any further questions, please send an email to [email protected]

Boster Scientific Support

Answered: 2018-09-10


I have a question about product PA1334, anti-CD34 antibody. I was wondering if it would be possible to conjugate this antibody with biotin. I would need it to be without BSA or sodium azide. I am planning on using a buffer exchange of sodium azide with PBS only. Would there be problems for me to conjugate the antibody and store it in -20 degrees in small aliquots?

Verified Customer

Verified customer

Asked: 2018-02-26


We do not advise storing this antibody with PBS buffer only in -20 degrees. If you want to store it in -20 degrees it is best to add some cryoprotectant like glycerol. If you want carrier free PA1334 anti-CD34 antibody, we can provide it to you in a special formula with trehalose and/or glycerol. These molecules will not interfere with conjugation chemistry and provide a good level of protection for the antibody from degradation. Please be sure to specify this in your purchase order.

Boster Scientific Support

Answered: 2018-02-26


I was wanting to use your anti-CD34 antibody for ICC for rat megakaryoblast on frozen tissues, but I want to know if it has been validated for this particular application. Has this antibody been validated and is this antibody a good choice for rat megakaryoblast identification?

Verified Customer

Verified customer

Asked: 2017-10-27


As indicated on the product datasheet, PA1334 anti-CD34 antibody has been tested for Flow Cytometry, IHC-P, IHC-F, ICC, WB on human, mouse, rat tissues. We have an innovator award program that if you test this antibody and show it works in rat megakaryoblast in IHC-frozen, you can get your next antibody for free.

Boster Scientific Support

Answered: 2017-10-27


We appreciate helping with my inquiry over the phone. Here are the WB image, lot number and protocol we used for megakaryoblast using anti-CD34 antibody PA1334. Let me know if you need anything else.

Verified Customer

Verified customer

Asked: 2017-10-23


We appreciate the data. You have provided everything we needed. Our lab team are working to resolve your inquiry as quickly as possible, and we appreciate your patience and understanding! Please let me know if there is anything you need in the meantime.

Boster Scientific Support

Answered: 2017-10-23


We have observed staining in mouse megakaryoblast. Do you have any suggestions? Is anti-CD34 antibody supposed to stain megakaryoblast positively?

J. Collins

Verified customer

Asked: 2016-09-30


From what I have seen in literature megakaryoblast does express CD34. From what I have seen in, CD34 is expressed in esophagus, bone marrow, megakaryoblast, heart, placenta, skin, among other tissues. Regarding which tissues have CD34 expression, here are a few articles citing expression in various tissues:
Bone marrow, Pubmed ID: 1370171
Placenta, Pubmed ID: 14702039
Skin, Pubmed ID: 15489334

Boster Scientific Support

Answered: 2016-09-30


Would anti-CD34 antibody PA1334 work for ICC with megakaryoblast?

D. Wu

Verified customer

Asked: 2014-09-11


According to the expression profile of megakaryoblast, CD34 is highly expressed in megakaryoblast. So, it is likely that anti-CD34 antibody PA1334 will work for ICC with megakaryoblast.

Boster Scientific Support

Answered: 2014-09-11


Please see the WB image, lot number and protocol we used for megakaryoblast using anti-CD34 antibody PA1334. Please let me know if you require anything else.

B. Li

Verified customer

Asked: 2013-09-17


Thank you very much for the data. Our lab team are working to resolve this as quickly as possible, and we appreciate your patience and understanding! You have provided everything we needed. Please let me know if there is anything you need in the meantime.

Boster Scientific Support

Answered: 2013-09-17


Is this PA1334 anti-CD34 antibody reactive to the isotypes of CD34?

M. Rodriguez

Verified customer

Asked: 2013-07-18


The immunogen of PA1334 anti-CD34 antibody is A synthetic peptide corresponding to a sequence at the C-terminus of human CD34(366-382aa QATSRNGHSARQHVVAD), identical to the related mouse and rat sequences. Could you tell me which isotype you are interested in so I can help see if the immunogen is part of this isotype?

Boster Scientific Support

Answered: 2013-07-18


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