Why Use Intra-Tumoral Immunotherapy with Immuno-Modulator Compounds - PowerPoint PPT Presentation

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Why Use Intra-Tumoral Immunotherapy with Immuno-Modulator Compounds

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Intra-tumoral Immunotherapy is its ability to avoid administering standard conventional cancer treatment protocols (e.g. Surgery, radiation and/or chemotherapy) in exchange for a minimally-invasive procedure with no side effects, and to benefit from newer immuno-modulator compounds. – PowerPoint PPT presentation

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Title: Why Use Intra-Tumoral Immunotherapy with Immuno-Modulator Compounds


1
Why Use Intra-Tumoral Immunotherapy with
Immuno-Modulator Compounds?
2
  • Intra-tumoral Immunotherapy, consists of a unique
    blend of cancer fighting medicines and
    immuno-modulating compounds for the treatment of
    solid tumor cancers.

3
  • Each Intra-tumoral Immunotherapy compound plays a
    vital role in cancer therapy. Intra-tumoral
    Immunotherapy is water-soluble and administered
    by way of high pressure injection, placing cancer
    medicines into the tumor and corresponding tumor
    cells.

4
  • A newly discovered oxidant hardens the tumor mass
    by disturbing existing blood vessels within the
    tumor, ultimately leading to higher concentration
    of injected cancer medicines. This hardening of
    tumor cells, effectively changes the
    extracellular matrix by altering its
    morphological and biochemical components, e.g.,
    collagen, elastic fibers, reticular fibers,
    fibronectin, proteoglycans, hyaluronic acid and
    other large molecules, eventually morphing into
    a soft, semi-solid state within the tumor.

5
  • Another unique feature of Intra-tumoral
    Immunotherapy is its ability to avoid
    administering standard conventional cancer
    treatment protocols (e.g. Surgery, radiation
    and/or chemotherapy) in exchange for a
    minimally-invasive procedure with no side
    effects, and to benefit from newer
    immuno-modulator compounds. When multiple
    autologous tumor antigens are released from the
    coagulated tumor, cell death can become a
    "priming" event for T cell response, which then
    induces potent immunity within the patient's
    entire body.

6
  • These cell deaths are called a "good death",
    which elicit a weak immune response as an in-vivo
    self-vaccination promoted by an immunologic
    modulator, i.e., a small molecule haptens. The
    immuno-modulator reacts within the denatured
    tumor, causing modified cell debris or matrixes
    with tumor antigens to produce new and more
    immuno reactive antigens for better stimulating
    the host immune system. Therefore, the role of
    the immuno-modulator is important in enhancing
    the immunological response to tumor-associated
    antigens.

7
Clinical Immuno-therapy Pearls
  • William B. Coley, MD injected live and
    inactivated Streptococcus pyogenes and Serratia
    marcescens into patients tumors in 1891 to try
    to harness the immune system in the treatment of
    cancer.
  • Lack of a known MOA for Coleys toxins and the
    risks of infecting cancer patients with
    pathogenic bacteria caused oncologists to adopt
    surgery and radiotherapy as standard treatments.

8
  • In the 1970s, large doses of IL-2 were shown to
    be effective when administered to patients with
    established, metastatic cancers by enhancing
    T-cell production.
  • The first monoclonal antibody approved by the FDA
    for the treatment of a cancer, non-Hodgkins
    lymphoma, came in 1997.

9
  • In 2010, the FDA approved the first cancer
    vaccine, sipuleucel-T, for castration-resistant
    prostate cancer.
  • In 2011, Ipilimumab, an antibody targeting CTLA-4
    was approved by the FDA for use in patients with
    melanoma.

10
  • In 2014, in Japan nivolumab became the first PD-1
    inhibitor to achieve regulatory approval in
    melanoma.
  • Promising results have also been posted for the
    experimental anti-PD-L1 antibody MPDL3280A in
    melanoma, lung cancer, and bladder cancer.11,12

11
Intra-tumoral Immunotherapy Tumor Targeted
Immuno-Therapy
12
  • Monoclonal Antibody Cancer Therapy
  • Tumor-targeted Immuno-Modulating Cancer Therapy
    (learn more )
  • Integrative, Alternative and Complementary
    Medicine

13
  • Cord Blood Stem Cell Restoration (overall immune
    and targeted organ restoration)
  • Advanced Cancer Diagnostics (with 24 hr. CT, MRI,
    and PET Imaging).
  • Conventional Standard of Practice Therapy (when
    indicated)

14
  • To know more information, visit us

http//www.livercancercentersofamerica.com/
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