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Biomedical subjects

M J Malinowski

Publications and source records attributed to M J Malinowski.

5 recordsLinked to original sources
PubMed2000

Separating predictive genetic testing from snake oil: regulation, liabilities, and lost opportunities.

This article explores the extent to which completion of maps of the human genome, coupled with the introduction of technology that will accelerate the identification of gene and protein function, have introduced immeasurable potential to advance life science and health care through genetic profiling. In light of definitional uncertainty, the regulatory and legal environment surrounding predictive genetic testing threatens to impede clinical utilization of genetic profiling technologies that could significantly improve human health. Especially given that genetic testing technologies have been stigmatized in the public and medical community, they must enter the marketplace with a regulatory framework that assures safety, efficacy, and market responsibility.

Biotechnology↗
PubMed1997

Commercialization of genetic testing services: the FDA, market forces, and biological tarot cards.

Many women fear being diagnosed with breast cancer, and rightfully so. Despite the capabilities of modern medicine, the cumulative lifetime risk of getting the disease has risen to one in eight and, despite decades of research, no cures exist. In this Article, the authors explore the commercialization of so-called breast cancer gene tests, based upon genetic alterations linked to the disease. Although the authors fully address this specific technology, they use what constitutes the seminal case of predictive genetic testing to analyze the adequacy of the existing regulatory framework. The authors conclude that the present regulatory system is inadequate and places a dangerous amount of reliance on primary care physicians. Their conclusion is grounded in the observation that most primary care physicians lack sufficient knowledge about this evolving investigative technology--which is highly subject to misinterpretation, and, though potentially helpful to some "high risk" patients, offers questionable clinical value for the general public. The authors set forth numerous proposals to promote both the quality and clinical value of predictive genetic testing so that it conforms to public health standards and can be properly integrated as a reliable component of medical care in specific situations.

Advisory Committees↗