Biomedical subjects

Manoli Igartua

Publications and source records attributed to Manoli Igartua.

3 recordsLinked to original sources

PubMed2003

Controversies over stem cell research.

Much interest and effort has focused on the therapeutic potential of stem cell technology to treat presently intractable diseases. However, this scientific promise has been accompanied by important issues, including ethical hurdles, political policies and dilemmas concerning cell-source selection (embryonic versus adult stem cells). Although the contribution of stem cells to medical research seems enormous, many countries now face complex ethical and regulatory questions, which could represent a significant limitation to medical progress and could take years to overcome.

Adult↗

PubMed2003

A glimmer of hope for diabetics?

Diabetes affects 150 million people worldwide and results from abnormal function of pancreatic islets. The scarcity of human tissue donors has focused interest in developing renewable sources of insulin-producing cells appropriate for engraftment. Advances in stem cell technology and transdifferentiation techniques have provided powerful tools to study pancreatic development, function and disease. Recent results from these two approaches could have significant implications for future therapies of diabetes.

Cell Differentiation↗

PubMed2002

Encapsulated cell technology: from research to market.

Encapsulated cell technology has the potential to treat a wide range of diseases by the controlled and continuous delivery of biological products to the host. Many biotechnology companies have focused their interest in this technology taking into account the promising pre-clinical and clinical results and the potential clinical market. However, on the long way from clinic to market several issues will have to be addressed, including suitable scientific development, ethical obstacles, government regulations and market forces.

Biotechnology↗