CD30 explained

CD30, also known as TNFRSF8 (TNF receptor superfamily member 8),[1] is a cell membrane protein of the tumor necrosis factor receptor family and a tumor marker.

Function

This receptor is expressed by activated, but not by resting, T and B cells. TRAF2 and TRAF5 can interact with this receptor, and mediate the signal transduction that leads to the activation of NF-kappaB.[2] It is a positive regulator of apoptosis,[3] and also has been shown to limit the proliferative potential of autoreactive CD8 effector T cells and protect the body against autoimmunity. Two alternatively spliced transcript variants of this gene encoding distinct isoforms have been reported.[1]

Clinical significance

CD30 is associated with anaplastic large cell lymphoma. It is expressed in embryonal carcinoma but not in seminoma and is thus a useful marker in distinguishing between these germ cell tumors.[4] CD30 and CD15 are also expressed on Reed-Sternberg cells typical for Hodgkin's lymphoma.[5]

Cancer treatment

CD30 is the target of the FDA approved therapeutic brentuximab vedotin (Adcetris). It is approved for use in:

  1. Hodgkin lymphoma (HL) (brentuximab vedotin) after failure of autologous stem cell transplant (ASCT)
  2. HL in patients who are not ASCT candidates after failure of at least 2 multiagent chemotherapy regimens
  3. Systemic anaplastic large cell lymphoma (sALCL) after failure of at least 1 multiagent chemotherapy regimen[6]
  4. Primary cutaneous anaplastic large cell lymphoma (pcALCL) or CD30-expressing mycosis fungoides (MF) who have received prior systemic therapy[7]
  5. Various types of CD30-positive T cell lymphomas[8]

Brentuximab vedotin is also currently being studied in and recommended for treating:

  1. Various types of CD30-positive B cell lymphomas[9]
  2. CD30-positive cases of the NK cell lymphoma, extranodal NK/T-cell lymphoma, nasal type[10]

Interactions

CD30 has been shown to interact with TRAF5,[2] and TRAF2.[2] [3]

Further reading

Notes and References

  1. Web site: Entrez Gene: TNFRSF8 tumor necrosis factor receptor superfamily member 8. National Library of Medicine, National Center for Biotechnology Information. 22 September 2022. 6 November 2022.
  2. Aizawa S, Nakano H, Ishida T, Horie R, Nagai M, Ito K, Yagita H, Okumura K, Inoue J, Watanabe T . 6 . Tumor necrosis factor receptor-associated factor (TRAF) 5 and TRAF2 are involved in CD30-mediated NFkappaB activation . The Journal of Biological Chemistry . 272 . 4 . 2042–2045 . January 1997 . 8999898 . 10.1074/jbc.272.4.2042 . free .
  3. Duckett CS, Thompson CB . CD30-dependent degradation of TRAF2: implications for negative regulation of TRAF signaling and the control of cell survival . Genes & Development . 11 . 21 . 2810–2821 . November 1997 . 9353251 . 316646 . 10.1101/gad.11.21.2810 . free .
  4. Teng LH, Lu DH, Xu QZ, Fu YJ, Yang H, He ZL . [Expression and diagnostic significance of OCT4, CD117 and CD30 in germ cell tumors] . zh . Zhonghua Bing Li Xue Za Zhi Chinese Journal of Pathology . 34 . 11 . 711–5 . Nov 2005 . 16536313 .
  5. Gorczyca W, Tsang P, Liu Z, Wu CD, Dong HY, Goldstein M, Cohen P, Gangi M, Weisberger J . CD30-positive T-cell lymphomas co-expressing CD15: an immunohistochemical analysis . International Journal of Oncology . 22 . 2 . 319–24 . Feb 2003 . 12527929 . 10.3892/ijo.22.2.319 .
  6. Deng C, Pan B, O'Connor OA . Brentuximab vedotin . Clinical Cancer Research . 19 . 1 . 22–7 . Jan 2013 . 23155186 . 10.1158/1078-0432.CCR-12-0290 . free .
  7. Web site: FDA approves Brentuximab vedotin for the treatment of adult patients with primary cutaneous anaplastic large cell lymphoma . FDA.gov . March 2, 2018.
  8. Web site: FDA approves first-line treatment for peripheral T-cell lymphoma under new review pilot . FDA.gov . 24 March 2020 . December 13, 2023.
  9. Berger GK, McBride A, Lawson S, Royball K, Yun S, Gee K, Bin Riaz I, Saleh AA, Puvvada S, Anwer F . Brentuximab vedotin for treatment of non-Hodgkin lymphomas: A systematic review . Critical Reviews in Oncology/Hematology . 109 . 42–50 . January 2017 . 28010897 . 5218629 . 10.1016/j.critrevonc.2016.11.009 .
  10. Hu B, Oki Y . Novel Immunotherapy Options for Extranodal NK/T-Cell Lymphoma . Frontiers in Oncology . 8 . 139 . 2018 . 29761078 . 5937056 . 10.3389/fonc.2018.00139 . free .