Engineering living therapeutics with synthetic biology

A Cubillos-Ruiz, T Guo, A Sokolovska… - Nature Reviews Drug …, 2021 - nature.com
The steadfast advance of the synthetic biology field has enabled scientists to use genetically
engineered cells, instead of small molecules or biologics, as the basis for the development …

Tumour-targeting bacteria engineered to fight cancer

S Zhou, C Gravekamp, D Bermudes, K Liu - Nature Reviews Cancer, 2018 - nature.com
Recent advances in targeted therapy and immunotherapy have once again raised the hope
that a cure might be within reach for many cancer types. Yet, most late-stage cancers are …

Hallmarks of CD8+ T cell dysfunction are established within hours of tumor antigen encounter before cell division

MW Rudloff, P Zumbo, NR Favret, JJ Roetman… - Nature …, 2023 - nature.com
Tumor-specific CD8+ T cells (TST) in patients with cancer are dysfunctional and unable to
halt cancer progression. TST dysfunction, also known as exhaustion, is thought to be driven …

TOX is a critical regulator of tumour-specific T cell differentiation

AC Scott, F Dündar, P Zumbo, SS Chandran… - Nature, 2019 - nature.com
Tumour-specific CD8 T cell dysfunction is a differentiation state that is distinct from the
functional effector or memory T cell states,,,,–. Here we identify the nuclear factor TOX as a …

TCR signal strength defines distinct mechanisms of T cell dysfunction and cancer evasion

M Shakiba, P Zumbo, G Espinosa-Carrasco… - Journal of Experimental …, 2021 - rupress.org
T cell receptor (TCR) signal strength is a key determinant of T cell responses. We developed
a cancer mouse model in which tumor-specific CD8 T cells (TST cells) encounter tumor …

Bacteria-cancer interactions: bacteria-based cancer therapy

MTQ Duong, Y Qin, SH You, JJ Min - Experimental & molecular …, 2019 - nature.com
Recent advances in cancer therapeutics, such as targeted therapy and immunotherapy,
have raised the hope for cures for many cancer types. However, there are still ongoing …

Chromatin states define tumour-specific T cell dysfunction and reprogramming

M Philip, L Fairchild, L Sun, EL Horste, S Camara… - Nature, 2017 - nature.com
Tumour-specific CD8 T cells in solid tumours are dysfunctional, allowing tumours to
progress. The epigenetic regulation of T cell dysfunction and therapeutic reprogrammability …

[HTML][HTML] Tumor-specific T cell dysfunction is a dynamic antigen-driven differentiation program initiated early during tumorigenesis

A Schietinger, M Philip, VE Krisnawan, EY Chiu… - Immunity, 2016 - cell.com
CD8+ T cells recognizing tumor-specific antigens are detected in cancer patients but are
dysfunctional. Here we developed a tamoxifen-inducible liver cancer mouse model with a …

Intravenous Delivery of Living Listeria monocytogenes Elicits Gasdmermin-Dependent Tumor Pyroptosis and Motivates Anti-Tumor Immune Response

Y Liu, Y Lu, B Ning, X Su, B Yang, H Dong, B Yin… - ACS …, 2022 - ACS Publications
The facultative intracellular bacterium Listeria monocytogenes (Lmo) has great potential for
development as a cancer vaccine platform given its properties. However, the clinical …

Engineering bacteria for diagnostic and therapeutic applications

DT Riglar, PA Silver - Nature Reviews Microbiology, 2018 - nature.com
Our ability to generate bacterial strains with unique and increasingly complex functions has
rapidly expanded in recent times. The capacity for DNA synthesis is increasing and costing …