Piet J. Pretorius

Hoffman Street
Potchefstroom, NW 2520, South Africa

Last Updated: 09/26/2026

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Found 19 publications

COVID-19 in long-term care facilities in South Africa: No time for complacency.

COVID-19 in long-term care facilities in South Africa: No time for complacency.

Journal: South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde

Published: September 04, 2020

Sequence analysis of cell-free DNA derived from cultured human bone osteosarcoma (143B) cells.

Sequence analysis of cell-free DNA derived from cultured human bone osteosarcoma (143B) cells.

Journal: Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine

Published: September 29, 2018

The diverse origins of circulating cell-free DNA in the human body: a critical re-evaluation of the literature.

The diverse origins of circulating cell-free DNA in the human body: a critical re-evaluation of the literature.

Journal: Biological reviews of the Cambridge Philosophical Society

Published: August 02, 2017

Valproic acid alters the content and function of the cell-free DNA released by hepatocellular carcinoma (HepG2) cells in vitro.

Valproic acid alters the content and function of the cell-free DNA released by hepatocellular carcinoma (HepG2) cells in vitro.

Journal: Biochimie

Published: February 12, 2017

Cell-free DNA in a three-dimensional spheroid cell culture model: A preliminary study.

Cell-free DNA in a three-dimensional spheroid cell culture model: A preliminary study.

Journal: The international journal of biochemistry & cell biology

Published: January 16, 2017

Exposure to high levels of fumarate and succinate leads to apoptotic cytotoxicity and altered global DNA methylation profiles in vitro.

Exposure to high levels of fumarate and succinate leads to apoptotic cytotoxicity and altered global DNA methylation profiles in vitro.

Journal: Biochimie

Published: December 12, 2016

Kinetic analysis, size profiling, and bioenergetic association of DNA released by selected cell lines in vitro.

Kinetic analysis, size profiling, and bioenergetic association of DNA released by selected cell lines in vitro.

Journal: Cellular and molecular life sciences : CMLS

Published: November 15, 2016

Methodological Variables in the Analysis of Cell-Free DNA.

Methodological Variables in the Analysis of Cell-Free DNA.

Journal: Advances in experimental medicine and biology

Published: October 19, 2016

A Quantitative Assessment of Cell-Free DNA Utilizing Several Housekeeping Genes: Measurements from Four Different Cell Lines.

A Quantitative Assessment of Cell-Free DNA Utilizing Several Housekeeping Genes: Measurements from Four Different Cell Lines.

Journal: Advances in experimental medicine and biology

Published: October 19, 2016

A Historical and Evolutionary Perspective on Circulating Nucleic Acids and Extracellular Vesicles: Circulating Nucleic Acids as Homeostatic Genetic Entities.

A Historical and Evolutionary Perspective on Circulating Nucleic Acids and Extracellular Vesicles: Circulating Nucleic Acids as Homeostatic Genetic Entities.

Journal: Advances in experimental medicine and biology

Published: October 19, 2016

An Enquiry Concerning the Characteristics of Cell-Free DNA Released by Cultured Cancer Cells.

An Enquiry Concerning the Characteristics of Cell-Free DNA Released by Cultured Cancer Cells.

Journal: Advances in experimental medicine and biology

Published: October 19, 2016

A historical and evolutionary perspective on the biological significance of circulating DNA and extracellular vesicles.

A historical and evolutionary perspective on the biological significance of circulating DNA and extracellular vesicles.

Journal: Cellular and molecular life sciences : CMLS

Published: March 14, 2016

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Last Updated: 09/26/2026