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DR. CHEUNG, Allen Ka Loon (張嘉龍)

Assistant Professor

(+852) 3411 7745
(+852) 3411 7745
RRS 833


Doctor of Philosophy (PhD), University of Sydney
Bachelor of Medical Science (Hons), University of Sydney


As PI:

  1. 2016-2018, HMRF, Characterising the role of a novel PD1 isoform expressed on gamma-delta T cells in HIV-1 infection.
  2. 2014-2016, HMRF, Transfer of HIV-1 from latently infected CD34+ hematopoietic progenitors to CD4+ T cells.
  3. 2013-2015, HMRF, Human cytomegalovirus and human immunodeficiency virus type 1 co-infection of CD34+ myeloid progenitor cells.

As Co-I:

  1. 2013-2015, HMRF, Novel Secretory immunoadhesins for HIV prevention.
  2. 2014-2016, HMRF, Role of human cytomegalovirus-triggered immune response in graft injury after living donor liver transplantation.
  3. 2014-2017, RGC-CRF, Mechanism of potentiating HIV antigen-specific CD8+ T cells.
  4. 2015-2017, RGC-GRF, Role of a newly identified PD-1 isoform in modulating immune responses
  5. 2015-2017, HMRF, Role of Δ42PD1 in HIV Infection.
  6. 2015-2017, HMRF, Role of PD1-Based Vaccine-Elicited CD8+ T Lymphocytes in Modulating MDSC-associated Immunosuppression.