GNH USA

Europe — EMA

Imukin

GNH USA supplies Imukin (Recombinant Human Interferon Gamma-1b), a cytokine immunomodulator for chronic granulomatous disease and severe malignant

Recombinant Human Interferon Gamma 1b

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What is Recombinant Human Interferon Gamma 1b?

Recombinant human interferon gamma-1b, the active ingredient in Imukin, is a cytokine immunomodulator presented as a sterile solution for subcutaneous use. It is indicated for specific rare immunodeficiency and bone disorders and is administered under medical supervision. GNH USA supplies Imukin as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, transplant centres, oncology centres, pharmacies and clinics worldwide.

What is Recombinant Human Interferon Gamma 1b used for?

Imukin is used to target disorders that involve defective immune activation or abnormal bone remodeling. - Chronic granulomatous disease: improves microbial killing by enhancing macrophage function. - Severe malignant osteopetrosis: stimulates osteoclast activity to reduce bone density and alleviate disease complications.

What are the side effects of Recombinant Human Interferon Gamma 1b?

Imukin may cause a range of adverse reactions that vary in frequency and severity. Common Side Effects: - Flu‑like symptoms: fever, chills, myalgia. - Injection site reactions: redness, swelling, pain. - Fatigue or malaise. - Headache. - Nausea. Serious or Rare Side Effects: - Hematologic abnormalities: anemia, leukopenia, thrombocytopenia. - Hepatic enzyme elevations. - Autoimmune phenomena such as lupus‑like syndrome. - Severe allergic reactions including anaphylaxis. - Pulmonary complications: interstitial pneumonitis.

What precautions apply to Recombinant Human Interferon Gamma 1b?

Before initiating Imukin, clinicians should assess baseline laboratory values and monitor patients regularly. - Baseline labs: obtain complete blood count and liver function tests. - Monitor infection risk: watch for opportunistic infections during therapy. - Autoimmunity: be alert for signs of autoimmune disease emergence. - Pregnancy and lactation: use only if potential benefit justifies potential risk. - Storage: Store at 2-8°C: keep refrigerated, protect from light, do not freeze or shake.

What does Recombinant Human Interferon Gamma 1b interact with?

Imukin can interact with other agents that affect immune function or hematologic parameters. Major Interactions (Avoid): - Immunosuppressants (e.g., high‑dose corticosteroids, calcineurin inhibitors): may blunt therapeutic effect. - Live vaccines: increased risk of vaccine‑derived infection. Moderate Interactions (Monitor Closely): - Antiviral agents (e.g., ribavirin): may enhance hematologic toxicity. - Chemotherapeutic drugs: potential additive bone marrow suppression. - Anticoagulants: monitor for altered coagulation parameters.

Frequently asked questions

What conditions is Imukin used to treat?+
Imukin is prescribed for chronic granulomatous disease, a rare primary immunodeficiency, and for severe malignant osteopetrosis, a bone disorder characterized by excessive bone density. In both conditions, the drug helps restore normal immune function or bone remodeling under specialist supervision.
How does recombinant human interferon gamma-1b work in the body?+
The active protein binds to interferon‑gamma receptors on immune cells, triggering the JAK‑STAT pathway. This activation enhances macrophage microbicidal activity, improves antigen presentation, and promotes Th1 immune responses, while also stimulating osteoclast differentiation to normalize bone turnover.
What is the usual dose of Imukin?+
The dosing regimen for Imukin is individualized by the prescribing physician based on the patient’s weight, disease severity, and clinical response. Healthcare providers determine the appropriate dose and administration schedule according to current medical guidelines.
Is Imukin safe to use during pregnancy or breastfeeding?+
Safety data for Imukin in pregnancy and lactation are limited. It should only be used when the potential benefit to the mother outweighs any possible risk to the fetus or infant, and the decision must be made by a qualified healthcare professional.
How do I order Imukin from GNH USA?+
To request Imukin, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, cold‑chain shipping details and necessary import documentation.
How does Imukin compare with other immunostimulants?+
Imukin (interferon‑gamma) specifically activates macrophages and promotes Th1 responses, whereas other immunostimulants like interferon‑alpha primarily enhance antiviral defenses. The choice depends on the underlying disease; interferon‑gamma is the preferred agent for conditions such as chronic granulomatous disease and osteopetrosis.
What are the storage requirements for Imukin?+
Imukin must be stored refrigerated between 2 °C and 8 °C. Keep the vials in their original packaging, protect them from light, and avoid freezing or shaking the solution to maintain product stability.
How is Imukin administered to patients?+
Imukin is given as a subcutaneous injection, typically by a healthcare professional. The injection site should be rotated, and aseptic technique must be followed to reduce the risk of infection or local reactions.
What are the most serious risks associated with Imukin?+
Serious adverse events can include hematologic abnormalities such as anemia or leukopenia, liver enzyme elevations, autoimmune reactions, severe allergic responses including anaphylaxis, and pulmonary complications like interstitial pneumonitis. Prompt medical evaluation is required if any of these occur.
Who should not receive Imukin?+
Imukin is contraindicated in patients with known hypersensitivity to interferon‑gamma or any excipients in the formulation. Caution is also advised for individuals receiving live vaccines, those with uncontrolled autoimmune disease, or patients with severe hepatic impairment, unless a specialist determines the benefits outweigh the risks.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Recombinant Human Interferon Gamma 1b
Route
Subcutaneous Use
Manufacturer
Clinigen Healthcare B.V.
Origin
EU

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