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Stem Cell / Medicinal Signaling Cell treatment for knees

From £28,000
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Guide price only. Final cost is confirmed after assessment.

Stem Cell / Medicinal Signaling Cell treatment is a highly effective method of regenerating or repairing injured or damaged tissue using the individual's own cells. In the case of the knee, Stem Cell / Medicinal Signaling Cell injections are mostly used in patients who are suffering with osteoarthritis or have a sports related injury. Over the years, Stem Cell / Medicinal Signaling Cell research and treatments in the knee has generated impressive and life-changing results for patients.

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Prof Paul LeeReviewed byProf Paul LeeLast reviewed 1 May 2026
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What is the Stem Cell / Medicinal Signaling Cell treatment process for the knee?

Stem Cell / Medicinal Signaling Cells are found in various areas of the body, the cells that are used in relation to joint problems are known as mesenchymal Stem Cells / Medicinal Signaling Cells. These cells are harvested from the abdominal fat or bone marrow under general anaesthetic using a specific type of needle and syringe.

Once the cells are harvested, the various elements of the fluid are separated from each other in a closed-circuit system. Next, the concentrated cells are isolated, and the surgeon injects them into the knee using an X-ray for precise guidance to the relevant area. Stem Cell / Medicinal Signaling Cell treatment for knees is an outpatient procedure, it takes around 1 hour, and patients can go home later in the same day.

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Why choose London Cartilage Clinic for your knee Stem Cell / Medicinal Signaling Cell treatment?

Our specialists are at the top of their field, with years of relevant knowledge and hands-on experience with the knee joint and supporting patients through exclusive, forward-thinking treatments. Stem Cell / Medicinal Signaling Cells are a highly specialised biological treatment that should only be administered by industry experts.

London Cartilage Clinic offers a dedicated service from start to finish, ensuring you receive the best possible patient care. Our team will guide you through the process, making sure you're happy and understand everything you need to know about your Stem Cell / Medicinal Signaling Cell knee injection treatment.

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You may have more options than you think

Most patients have more treatment options than they have been told

At London Cartilage Clinic we follow a structured clinical framework across four areas of treatment. Before recommending a single procedure, we assess which combination of approaches gives you the best outcome.

Preserve

Protect what you have. Slow degeneration and manage symptoms.

Repair

Fix specific damage. Torn tissue, unstable joints, structural problems.

Regenerate

Rebuild lost tissue. Biological treatments that stimulate new growth.

Replace

When other options are exhausted. Joint replacement as a last resort.

Explore the full range of treatments available for your joint. Each hub page shows every option we offer, organised by clinical approach.

Explore Knee Options
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Frequently Asked Questions

How does a Stem Cell / Medicinal Signaling Cell injection reduce knee pain?

Stem Cell / Medicinal Signaling Cell treatment has proven to reduce knee pain and improve the functionality of the joint. It is believed that this is done by:

  • Reducing inflammation that can worsen arthritis
  • Supporting cartilage regeneration in the knee
  • Releasing cytokines, which are beneficial natural proteins that protect the cartilage and reduce pain

What are the benefits of Stem Cell / Medicinal Signaling Cell treatment for knee osteoarthritis?

  • Natural repair - Stem Cell / Medicinal Signaling Cell therapy uses the body's own repair cells taken from fat which encourages natural healing and slows down the deterioration of cartilage.
  • Minimally invasive - Stem Cell / Medicinal Signaling Cell treatment is an effective form of treatment that has the benefit of being minimally invasive. It is a great option for those who want to avoid knee surgery as it's quicker, has less recovery time, and hardly any side effects.
  • Proven effectiveness - research has shown that the majority of individuals who have Stem Cell / Medicinal Signaling Cell knee treatment report improvement in their symptoms as well as delaying or completely removing the need for knee replacement surgery.

Who is a good candidate for Stem Cell / Medicinal Signaling Cell knee injections?

You might be right for Stem Cell / Medicinal Signaling Cell treatment for knees if you have been suffering from joint pain caused by degenerative conditions like arthritis or a sports injury. It is a good option for individuals who are looking for the best treatment for their pain and want to improve their quality of life whilst also avoiding the complications of invasive surgery.

Still have more specific concerns?

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