Leonard Angka

Ottawa, ON K1H8L6, Canada

Last Updated: 09/26/2026

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Found 21 publications

Patterns of Hope and Loneliness Among Patients and Caregivers Affected by Biliary Tract Cancers.

Patterns of Hope and Loneliness Among Patients and Caregivers Affected by Biliary Tract Cancers.

Journal: Current oncology (Toronto, Ont.)

Published: May 25, 2026

Preventing surgery-induced natural killer cell suppression and metastases by inhibiting PI3K-gamma signaling in myeloid-derived suppressor cells.

Preventing surgery-induced natural killer cell suppression and metastases by inhibiting PI3K-gamma signaling in myeloid-derived suppressor cells.

Journal: Journal for immunotherapy of cancer

Published: January 16, 2026

Implementing Person-Centered, Clinical, and Research Navigation in Rare Cancers: The Canadian Cholangiocarcinoma Collaborative (C3).

Implementing Person-Centered, Clinical, and Research Navigation in Rare Cancers: The Canadian Cholangiocarcinoma Collaborative (C3).

Journal: Current oncology (Toronto, Ont.)

Published: June 02, 2025

A T cell-targeted multi-antigen vaccine generates robust cellular and humoral immunity against SARS-CoV-2 infection.

A T cell-targeted multi-antigen vaccine generates robust cellular and humoral immunity against SARS-CoV-2 infection.

Journal: Molecular therapy. Methods & clinical development

Published: May 02, 2023

Preventing Surgery-Induced NK Cell Dysfunction Using Anti-TGF-β Immunotherapeutics.

Preventing Surgery-Induced NK Cell Dysfunction Using Anti-TGF-β Immunotherapeutics.

Journal: International journal of molecular sciences

Published: October 09, 2022

A Translational Randomized Trial of Perioperative Arginine Immunonutrition on Natural Killer Cell Function in Colorectal Cancer Surgery Patients.

A Translational Randomized Trial of Perioperative Arginine Immunonutrition on Natural Killer Cell Function in Colorectal Cancer Surgery Patients.

Journal: Annals of surgical oncology

Published: March 01, 2022

Perioperative arginine prevents metastases by accelerating natural killer cell recovery after surgery.

Perioperative arginine prevents metastases by accelerating natural killer cell recovery after surgery.

Journal: Molecular therapy : the journal of the American Society of Gene Therapy

Published: June 02, 2021

Adjuvant melatonin for the prevention of recurrence and mortality following lung cancer resection (AMPLCaRe): A randomized placebo controlled clinical trial.

Adjuvant melatonin for the prevention of recurrence and mortality following lung cancer resection (AMPLCaRe): A randomized placebo controlled clinical trial.

Journal: EClinicalMedicine

Published: August 18, 2020

Is innate immunity our best weapon for flattening the curve?

Is innate immunity our best weapon for flattening the curve?

Journal: The Journal of clinical investigation

Published: June 09, 2020

Flattening the COVID-19 Curve With Natural Killer Cell Based Immunotherapies.

Flattening the COVID-19 Curve With Natural Killer Cell Based Immunotherapies.

Journal: Frontiers in immunology

Published: April 28, 2020

The Potential for Cancer Immunotherapy in Targeting Surgery-Induced Natural Killer Cell Dysfunction.

The Potential for Cancer Immunotherapy in Targeting Surgery-Induced Natural Killer Cell Dysfunction.

Journal: Cancers

Published: November 23, 2018

ASO Author Reflections: Prolonged Immunoparalysis of NK Cells After Surgery.

ASO Author Reflections: Prolonged Immunoparalysis of NK Cells After Surgery.

Journal: Annals of surgical oncology

Published: September 18, 2018

Showing 1-12 of 21

Last Updated: 09/26/2026