World Hemophilia Day:
Recognizing All Bleeding Disorders

World Hemophilia Day

Annually, April 17 marks "World Hemophilia Day," an international day established with the aim of increasing public awareness about hemophilia, fostering greater understanding and support for hemophilia patients and their families, and incentivizing research innovation to enhance the quality of life for those affected. The theme of the event this year is “Equitable access for all: recognizing all bleeding disorders”.

Hemophilia, an X-linked recessive genetic disorder primarily affecting males, is caused by a deficiency or dysfunction of clotting factors VIII or IX, with Hemophilia A (Factor VIII deficiency) and Hemophilia B (Factor IX deficiency) being the two main disease types. Due to the lack of these crucial clotting factors, the clotting process is impaired, rendering patients unable to effectively form clots to seal wounds. Hemophilia patients often exhibit an uncontrolled bleeding tendency, with even minor traumas or spontaneous bleeding episodes posing significant threats to their well-being, and potentially endangering their lives. While females typically serve as carriers, they may also manifest symptoms under certain circumstances. ( Learn more about Hemophilia >> )

Significant advancements have been made in hemophilia research in recent years. Scientists are actively exploring novel therapeutic approaches, including gene therapy, long-acting clotting factor replacement therapies, and small molecule drug development. Gene therapy stands out as one of the most exciting directions, with researchers striving to introduce normal clotting factor genes into patients' bodies via viral vectors, enabling them to produce sufficient clotting factors for long-term or even permanent therapeutic effects. Moreover, targeting other regulatory factors within the coagulation pathway for pharmaceutical intervention has emerged as a new focus in drug target exploration.

In drug development, several long-acting clotting factor products have already received market approval, capable of maintaining clotting factor levels in the blood for extended periods, reducing injection frequency, and significantly enhancing patients' quality of life. Concurrently, non-factor therapies, such as antisense oligonucleotide drugs and antibody-based therapies, demonstrate promising potential in clinical trials, poised to offer a more diverse array of treatment options in the future.

CUSABIO consistently dedicates itself to providing high-quality research reagents such as proteins, antibodies, and ELISA kits to researchers. Given the criticality and urgency of hemophilia research, we have specially curated a list of more than 20 popular targets and related reagent products pertinent to hemophilia studies below for your selection.

Hot Targets in Hemophilia Research:

Recommended Products for Hemophilia Research:

● Recombinant Proteins

    ● Antibodies

      ● ELISA Kits

      Product Name Code Target Detection Range Sensitivity
      Human apolipoprotein E (Apo-E) ELISA Kit CSB-E09748h APOE 15.62 ng/mL-1000 ng/mL 3.9 ng/mL
      Rat apolipoprotein E (Apo-E) ELISA Kit CSB-E09749r APOE 15.6 ng/mL-1000 ng/mL 15.6 ng/mL
      Mouse apolipoprotein E (Apo-E) ELISA Kit CSB-E09750m APOE 6.25 ng/mL-400 ng/mL 1.56 ng/mL
      Pig apolipoprotein E (Apo-E) ELISA Kit CSB-E17889p APOE 31.25 ng/mL-2000 ng/mL 7.81 ng/mL
      Monkey Apolipoprotein E(APOE) ELISA Kit CSB-EL001936RH APOE 6.25 ng/mL-400 ng/mL 1.56 ng/mL
      Human cluster of differentiation 4,CD4 ELISA Kit CSB-E08956h CD4 0.625 ng/mL-40 ng/mL 0.156 ng/mL
      Rat cluster of differentiation 4,CD4 ELISA Kit CSB-E12928r CD4 0.78 U/mL-50 U/mL 0.195 U/mL
      Chicken Cluster of Differentiation 4(CD4) ELISA Kit CSB-E13114C CD4 3.125 ng/mL-800 ng/mL 3.125 ng/mL
      Human Cluster of differentiation 8,CD8 ELISA Kit CSB-E12707h CD8A 62.5 U/mL-4000 U/mL 15.6 U/mL
      Human coagulation factor Ⅶ,FⅦ ELISA Kit CSB-E12909h F7 0.312 ng/mL-20 ng/mL 0.078 ng/mL
      Mouse coagulation factor Ⅶ,FⅦ ELISA Kit CSB-E17817m F7 0.45 ng/mL-30 ng/mL 0.11 ng/mL
      Rat Coagulation factor VII(F7) ELISA Kit CSB-EL007930RA F7 0.78 ng/mL-50 ng/mL 0.195 ng/mL
      Rabbit Coagulation factor VII(F7) ELISA Kit CSB-EL007930RB F7 3.9 ng/mL-250 ng/mL 1 ng/mL
      Mouse coagulation factor Ⅷ(FⅧ) ELISA Kit CSB-E13084m F8 0.312 ng/mL-20 ng/mL 0.078 ng/mL
      Human coagulation factor VIII (FVⅢ) ELISA Kit CSB-E13861h F8 12.5 ng/mL-800 ng/mL 3.12 ng/mL
      Pig coagulation factor VIII(FVIII) ELISA Kit CSB-E15000p F8 62.5 ng/mL-4000 ng/mL 15.62 ng/mL
      Human coagulation factor Ⅸ,FⅨ ELISA Kit CSB-E08443h F9 Request Information Request Information
      Human Fibrinogen beta chain (FGB) ELISA Kit CSB-E09611h FGB 0.45 ng/ml-30 ng/ml 0.11 ng/ml
      Human Insulin-like growth factor 2 mRNA-binding protein 3(IGF2BP3) ELISA Kit CSB-EL011092HU IGF2BP3 37.5 pg/mL-2400 pg/mL 9.37 pg/mL
      Mouse Interleukin 2,IL-2 ELISA Kit CSB-E04627m-IS IL2 3.9 pg/ml-250 pg/ml 0.975 pg/ml
      Human Interleukin 2,IL-2 ELISA Kit CSB-E04626h IL2 31.25 pg/ml-2000 pg/ml. 7.81 pg/ml
      Mouse Interleukin 2,IL-2 ELISA Kit CSB-E04627m IL2 31.25 pg/ml - 2000 pg/ml 7.8 pg/ml
      Rat Interleukin 2,IL-2 ELISA Kit CSB-E04628r IL2 6.25 pg/mL-400 pg/mL 1.56 pg/mL
      Pig interleukin 2,IL-2 ELISA Kit CSB-E06783p IL2 15.6 pg/mL-1000 pg/mL 3.9 pg/mL
      Rabbit Interleukin 2,IL-2 ELISA Kit CSB-E08745Rb IL2 31.25 pg/mL-2000 pg/mL 7.8 pg/mL
      Bovine Interleukin 2,IL-2 ELISA Kit CSB-E09810b IL2 31.25 pg/mL-2000 pg/mL 7.8 pg/mL
      Sheep Interleukin 2,IL-2 ELISA Kit CSB-E11217Sh IL2 31.25 pg/mL-2000 pg/mL 7.81 pg/mL
      Dog Interleukin 2,IL-2 ELISA Kit CSB-E11258c IL2 15.6 pg/mL-1000 pg/mL 3.9 pg/mL
      Goat Interleukin 2(IL-2) ELISA Kit CSB-E12965G IL2 15.6 pg/mL-1000 pg/mL 3.9 pg/mL

      Frequently Asked Questions (FAQ) About Hemophilia and Product Selection

      Q: What are Hemophilia A and Hemophilia B? What is the difference between them?

      Hemophilia A and B are both genetic bleeding disorders primarily caused by a deficiency in specific coagulation factors. Hemophilia A is due to a deficiency in coagulation factor VIII (F8) and accounts for 80%-85% of all hemophilia cases. Hemophilia B is caused by a deficiency in coagulation factor IX (F9) . Both conditions have similar symptoms, potentially leading to spontaneous bleeding or prolonged bleeding after injury. However, they are caused by mutations in different genes and require supplementation of different coagulation factors for treatment.

      Q: Why do some products on the page (e.g., Alb, TNF, CD4) not seem directly related to coagulation factors (e.g., F2, F7, F9)?

      Hemophilia research extends beyond the coagulation factors themselves. For example, Albumin (Alb) is often used as a drug carrier or stabilizer in the development of coagulation factor therapeutics. Cytokines like Tumor Necrosis Factor (TNF) and Interferon-gamma (IFNG) are used to study potential inflammatory responses, immune reactions, or complications such as joint damage that may arise during hemophilia treatment. Our aim in offering these broadly related products is to provide comprehensive support for all aspects of hemophilia research, from the coagulation mechanism to the study of associated complications.

      Q: I want to study the inflammatory response related to hemophilia. Which type of products should I choose?

      Depending on your research model and species, you could consider:

      • Cytokine Detection: Use our TNF-α or IFN-γ ELISA kits for human, mouse, or rat (e.g., Cat# CSB-E04740h-IS, CSB-E04578m-IS) to quantitatively measure inflammatory cytokine levels in your samples.
      • Protein Interaction Studies: Purchase Recombinant Proteins, such as Recombinant Human TNF (CSB-EP023955HU) or Recombinant Human IFNG (CSB-EP011050HU), for *in vitro* stimulation assays or to use as standards.
      • Signaling Pathway Analysis: Use corresponding Antibodies, like TNF Monoclonal Antibody (CSB-MA080271), to detect target protein expression via Western Blot or IHC.

      Q: The page lists many antibodies related to coagulation factors. How can I quickly find the right antibody for my experiment?

      You can filter your selection based on the following steps:

      • Identify the Target: Clearly define the coagulation factor you are studying, such as F2 (Prothrombin), F7, or F9.
      • Check the Reactivity: Confirm the antibody reacts with the species of your experimental samples (e.g., Human, Mouse, Rat).
      • Match the Application: Verify that the antibody's "Tested Applications" include the experimental technique you plan to use, such as ELISA, WB (Western Blot), IHC (Immunohistochemistry), or FC (Flow Cytometry) . For example, the F9 Recombinant Monoclonal Antibody (CSB-RA923075A0HU) is suitable for ELISA and WB, while the CD4 Recombinant Monoclonal Antibody (CSB-RA004935A0HU) is applicable for ELISA, WB, and IHC.

      Q: Are these products intended for clinical treatment or for research use only?

      All listed products, including recombinant proteins, antibodies, and ELISA kits, are intended for research use only and are not for use in diagnostic or therapeutic procedures. Our goal is to assist researchers in making breakthroughs in basic research and translational medicine, laying the groundwork for future diagnostic and therapeutic developments.

      Q: What should I do if I cannot find a specific coagulation factor or a reagent for a particular species in the product list?

      CUSABIO has an extensive product catalog. If you do not find the required item in this specific recommendation list, we encourage you to use the search bar at the top of our website to directly search for your target protein or contact our technical support team directly for customized searches or product recommendations.

      icon of phone
      Call us
      301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)
      icon of address
      Address
      No. 269, Shendun 5th Road, Donghu Hi-Tech Development Area, Hubei Province, 430206, P.R.China
      icon of social media
      Join us with

      Subscribe newsletter

      Leave a message

      * To protect against spam, please pass the CAPTCHA test below.
      CAPTCHA verification
      © 2007-2025 CUSABIO TECHNOLOGY LLC All rights reserved. 鄂ICP备15011166号-1