Ralph S. Dacosta

Toronto, ON, Canada

Last Updated: 09/26/2026

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Found 44 publications

Therapeutic radiation drives leptomeningeal dissemination of medulloblastoma through an innate immune process.

Therapeutic radiation drives leptomeningeal dissemination of medulloblastoma through an innate immune process.

Journal: Developmental cell

Published: December 08, 2024

Glucagon-Like-Peptide-2 Stimulates Lacteal Contractility and Enhances Chylomicron Transport in the Presence of an Intact Enteric Nervous System.

Glucagon-Like-Peptide-2 Stimulates Lacteal Contractility and Enhances Chylomicron Transport in the Presence of an Intact Enteric Nervous System.

Journal: Gastro hep advances

Published: April 29, 2024

Investigating the effects of stereotactic body radiation therapy on pancreatic tumor hypoxia and microvasculature in an orthotopic mouse model using intravital fluorescence microscopy.

Investigating the effects of stereotactic body radiation therapy on pancreatic tumor hypoxia and microvasculature in an orthotopic mouse model using intravital fluorescence microscopy.

Journal: Scientific reports

Published: September 11, 2023

Quantitative intravital imaging for real-time monitoring of pancreatic tumor cell hypoxia and stroma in an orthotopic mouse model.

Quantitative intravital imaging for real-time monitoring of pancreatic tumor cell hypoxia and stroma in an orthotopic mouse model.

Journal: Science advances

Published: June 07, 2023

Customizable optical tissue phantom platform for characterization of fluorescence imaging device sensitivity.

Customizable optical tissue phantom platform for characterization of fluorescence imaging device sensitivity.

Journal: Journal of biomedical optics

Published: May 03, 2023

Exploring the merits of research performance measures that comply with the San Francisco Declaration on Research Assessment and strategies to overcome barriers of adoption: qualitative interviews with administrators and researchers.

Exploring the merits of research performance measures that comply with the San Francisco Declaration on Research Assessment and strategies to overcome barriers of adoption: qualitative interviews with administrators and researchers.

Journal: Health research policy and systems

Published: November 02, 2022

DORA-compliant measures of research quality and impact to assess the performance of researchers in biomedical institutions: Review of published research, international best practice and Delphi survey.

DORA-compliant measures of research quality and impact to assess the performance of researchers in biomedical institutions: Review of published research, international best practice and Delphi survey.

Journal: PloS one

Published: June 13, 2022

Assessing the Accuracy of Bioluminescence Image-Guided Stereotactic Body Radiation Therapy of Orthotopic Pancreatic Tumors Using a Small Animal Irradiator.

Assessing the Accuracy of Bioluminescence Image-Guided Stereotactic Body Radiation Therapy of Orthotopic Pancreatic Tumors Using a Small Animal Irradiator.

Journal: Radiation research

Published: August 20, 2021

Intraoperative fluorescence imaging with aminolevulinic acid detects grossly occult breast cancer: a phase II randomized controlled trial.

Intraoperative fluorescence imaging with aminolevulinic acid detects grossly occult breast cancer: a phase II randomized controlled trial.

Journal: Breast cancer research : BCR

Published: January 21, 2021

New insights into spatio-temporal dynamics of mesenchymal progenitor cell ingress during peri-implant wound healing: Provided by intravital imaging.

New insights into spatio-temporal dynamics of mesenchymal progenitor cell ingress during peri-implant wound healing: Provided by intravital imaging.

Journal: Biomaterials

Published: June 27, 2020

In vitro detection of porphyrin-producing wound bacteria with real-time fluorescence imaging.

In vitro detection of porphyrin-producing wound bacteria with real-time fluorescence imaging.

Journal: Future microbiology

Published: February 27, 2020

Engineering functional microvessels in synthetic polyurethane random-pore scaffolds by harnessing perfusion flow.

Engineering functional microvessels in synthetic polyurethane random-pore scaffolds by harnessing perfusion flow.

Journal: Biomaterials

Published: February 25, 2020

Showing 1-12 of 44

Last Updated: 09/26/2026