Roundtable on Black in cancer research and oncology - presented by Dr. Brandon Blue MD and Dr. Kilan Ashad-Bishop and Drs. Onyinye and Folu Balogun and Runcie C.W. Chidebe Dip., BSc., MSc., and Kathryn Mcginnis and Dr Paraskevi Mallini and Dr. Lisa Hoffmann-Haas

Roundtable on Black in cancer research and oncology

Brandon Blue, Kilan Ashad-Bishop, Onyinye and Folu Balogun and Runcie C.W. Chidebe

Dr. Brandon Blue MDDr. Kilan Ashad-BishopDrs. Onyinye and Folu BalogunRuncie C.W. Chidebe Dip., BSc., MSc.,
Slide at 02:08
Background
Dr. Brandon Blue
Timeline Contributions of Jurkat T cells to characterizing the T-cell receptor signalling pathway
Characterization of ZAP70
Discovery that TOR
Observation that TCR
Identification
identification
ligation triggers
stimulation triggers
identification of PLC-y1
Characterization of
of ZAP70
Characterization
of the Jurkat
intracellular Ca
protein tyrosine
as a TCR-linked signaling
LCK expression defect
deficient
of CARMA1 in
MHC Class
cell line
mobilization
phosphoryation
enzyme
in J.CAM1 cells
Jurkat cells
Jurkat cells
1980
1984
1987
1990
1991
1992
1998
2002
T cell
Discovery that
Use of TCR/CD3-
Generation of
Reports that
Identification of ITAMs as
Characterization of LAT-
CHANGE
Jurkat cells
specific antibodies
J.CaM-3 mutants
protein tyrosine
signal-transducing motifs
deficient Jurkat cells
release L-2
as stimuli for L-2
phosphorylation
in the CD3 cytoplasmic
when stimulated
production by
is required for
domain
with PHA
Jurkat cells
TCR signaling
IL-2, interleukin-2: ITAM, immunoreceptor tyrosine-based activation motif; LAT, linker for activation of T cells: PHA, phytohaemagglutinin; PLC-y1. phospholipase C-y1: TCR, T-cell receptor;
IP's
ZAP70, t-chain-associated protein of 70kD.
Intraculular Ca?-
MAPK
L2 gene expression
Cytoskeistal
Call-cycle entry
effector functions
management
Figure 2 Proximal signalling complexes and downstream responses induced by T-cell receptor (TCR) ligation. Amodel outlining our current knowledge of TCR and inker for activation of cells(LAT)
1
References
  • 1.
    R. T. Abraham and A. Weiss (2004) Jurkat T cells and development of the T-cell receptor signalling paradigm. Nature Reviews Immunology
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Summary (AI generated)

One of the specialties we focus on is stem cell transplants, along with a newer therapy called car T cell or chimeric antigen t-cell receptor therapy. This concept has been around for decades, with the idea of utilizing the immune system to combat cancer. Our immune system plays a vital role in fighting off various illnesses such as bacteria, COVID, and pneumonia. However, through extensive research, we have discovered a method to utilize the T cells' potential to fight against cancer instead.