Li Tang

Publications associées (49)

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Soft cancer cells squeeze through T cell's grip

Li Tang, Armand Kurum, Yi Wang

Immune cells are exquisitely sensitive to the mechanical properties of cancer cells. Soft cancer cells can avoid immune-mediated destruction. Therapeutically targeting this mechanical immune checkpoint may enhance the efficacy of cancer immunotherapy. ...

ELSEVIER2022

Microfluidic T Cell Selection by Cellular Avidity

Li Tang, Armand Kurum, Alexandre Harari

No T cell receptor (TCR) T cell therapies have obtained clinical approval. The lack of strategies capable of selecting and recovering potent T cell candidates may be a contributor to this. Existing protocols for selecting TCR T cell clones for cell therapi ...

WILEY2022

BCG hydrogel promotes CTSS-mediated antigen processing and presentation, thereby suppressing metastasis and prolonging survival in melanoma

Li Tang, Bing Feng, Thomas Gruber

Background The use of intralesional Mycobacterium bovis BCG (intralesional live BCG) for the treatment of metastatic melanoma resulted in regression of directly injected, and occasionally of distal lesions. However, intralesional-BCG is less effective in p ...

BMJ PUBLISHING GROUP2022

Il10/fc fusion proteins useful as enhancers of immunotherapies

Li Tang, Yugang Guo, Yuqing Xie

The present disclosure relates to new agents useful for anti-cancer therapy such as anti-cancer adoptive T-cell transfer (ACT) immunotherapy or immune check-point blockade therapy and related compositions, uses and methods thereof. ...

2021

Switchable immune modulator for tumor-specific activation of anticancer immunity

Li Tang, Yugang Guo, Min Gao, Yu Zhao

Immune stimulatory antibodies and cytokines elicit potent antitumor immunity. However, the dose-limiting systemic toxicity greatly hinders their clinical applications. Here, we demonstrate a chemical approach, termed "switchable" immune modulator (Sw-IM), ...

2021

Delivery of STING agonists for adjuvanting subunit vaccines

Li Tang, Bing Feng, Simon Bart M. Van Herck

Adjuvant is an essential component in subunit vaccines. Many agonists of pathogen recognition receptors have been developed as potent adjuvants to optimize the immunogenicity and efficacy of vaccines. Recently discovered cyclic GMP-AMP synthase-stimulator ...

ELSEVIER2021

Cancer-cell stiffening via cholesterol depletion enhances adoptive T-cell immunotherapy

Georg Fantner, Mahmut Selman Sakar, Li Tang, Lucia Bonati, Murat Kaynak, Mélanie Thérèse Marie Hannebelle, Yugang Guo, Yuqing Xie, Min Gao, Armand Kurum

Cancer cells enriched in cholesterol in their plasma membrane impair T-cell-mediated cytotoxicity, which can be augmented by stiffening the cancer cells via cholesterol depletion, as shown in mouse models of adoptive T-cell immunotherapy. Malignant transfo ...

2021

Metabolic reprogramming of terminally exhausted CD8(+) T cells by IL-10 enhances anti-tumor immunity

Li Tang, Yugang Guo, Yang Zhao, Min Gao, Bing Feng

Tang and colleagues show that a half-life-extended IL-10-Fc fusion protein acts directly on terminally exhausted PD1(+)TIM-3(+)CD8(+) T cells to enhance their proliferation and effector function by reprogramming the cellular metabolism to oxidative phospho ...

2021

Polymer or polycondensate based on peptide, linker and optionally other monomers and method for preparing the same

Li Tang, Lixia Wei, Yu Zhao

The present invention concerns a method for producing polymers suitable as carrier-free delivery system of bioactive molecules, in particular bioactive peptides. The method comprises the polycondensation of one or more different monomers, including monomer ...

2021

Cytokine engineering for targeted cancer immunotherapy

Li Tang, Lucia Bonati

Cytokines are key modulators of the immune responses and represent promising therapeutics for a variety of cancers. However, successful translation of cytokine-based therapy to the clinic is limited by, among others, severe toxicities and lack of efficacy ...

2021

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Microfluidic T Cell Selection by Cellular Avidity

Li Tang, Armand Kurum, Alexandre Harari

WILEY2022

BCG hydrogel promotes CTSS-mediated antigen processing and presentation, thereby suppressing metastasis and prolonging survival in melanoma

Li Tang, Bing Feng, Thomas Gruber

BMJ PUBLISHING GROUP2022