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Genetics takes off in Naples as institute moves south

Nature volume 403, page 122 (13 January 2000) | Download Citation



Promising outlook: Naples has the funds for two new research centres. Inset, Andrea Ballabio. Image: JOHN HESELTINE / CORBIS

A major Italian genetic research institute will move south from Milan to Naples this summer, enhancing the city's reputation as one of the country's leading areas for genetic research and reversing the usual direction of scientific migration in Italy.

The relocation of the Telethon Institute of Genetics and Medicine (TIGEM) has been made possible with regional development funds from a variety of sources. These are intended to promote research and development in Italy's poorer southern regions.

TIGEM will move into an Integrated Centre for Biological Research that is being set up by the CNR, Italy's research council. The centre will also house the CNR's International Institute of Genetics and Biophysics (IIGB), best known for its pioneering work on bacterial phage genetics, and several smaller biological research institutes.

A further boost to Naples' reputation in genetics could come from a second initiative, also supported by development funds. Called Biogem, this 40 billion lire (US$200 million) fund is intended to expand work on developmental biology, human genetics and cancer in Naples and its environs. Although approved in principle by the research ministry in 1997, the money is not expected to start flowing until spring this year.

The IIGB will be a focus for genetics in Naples. The centre will be located near Naples' major research hospitals and the Federico II University, in laboratories that were vacated by a pharmaceutical company in the mid-1970s and acquired by the CNR in 1996. European Union structural funds for underdeveloped regions have paid for refurbishing the building.

TIGEM was set up in 1994 by Telethon, a charity that raises money for research into genetic diseases through an annual television appeal. The organization's premises in the San Raffaele Biomedical Science Park in Milan had become cramped, and last year it began looking for new premises for its staff of 75, including 40 scientists.

The CNR centre offers much more space and other scientific and financial incentives, says director Andrea Ballabio, himself a Neapolitan. Under an agreement with the research ministry, the CNR will give TIGEM laboratory space in its new centre rent-free, while the 5 billion lire costs of the move are coming out of ministry funds allocated to support research in the south.

The Campagna region, in which Naples lies, will provide further funding for running TIGEM during its first three years in Naples. Telethon, which will continue to provide TIGEM's annual 4.3 billion lire running costs, does not intend to increase the number of Telethon staff, despite the extra space available. “We hope to have space to host scientists from other research institutions such as CNR or the universities,” says Ballabio.

TIGEM scientists already work closely with scientists in Naples, which has Italy's second-highest concentration of human geneticists after Milan. Such collaborations resulted in 1997 in the identification of the genes for spastic paraplegia, and, last year, for lysinuric protein intolerance — a rare disorder causing growth delay and sometimes mental retardation. Future work will attempt to identify genes involved in retinal disorders, among others. When TIGEM and the IIGB merge their gene-sequencing facilities, Naples will probably have the largest sequencing capacity in Italy, says IIGB director John Guardiola.

Guardiola wants to work with TIGEM scientists on screening the genetically homogeneous populations of local villages, where intermarriage is common, to try to identify carriers of rare genetic diseases.

Modern Italian genetics began in Naples. Adriano Buzzati Traverso was the IIGB's founding director in 1962, and Luigi Luca Cavalli-Sforza was director in the mid-1960s. It was there that the first gene on the X chromosome was identified in 1981. The university also has a strong genetics programme.

Because not all TIGEM scientists will make the move, the prospect of vacancies for prestigious Telethon positions is delighting local geneticists. Guardiola says that many geneticists who trained in Naples and subsequently left have already expressed interest in applying for the jobs. “It is an opportunity to come home to an even stronger scientific environment than the one they left — and with the most modern facilities,” he says.

Ballabio hopes that TIGEM researchers will benefit from the Biogem initiative. Half of Biogem's grant will support projects in developmental biology, human genetics and cancer, and the expansion of research services, including bioinformatics, sequencing and the development of mouse models of disease, in various research institutions.

Roberto Di Lauro, a professor of human genetics at the Federico II University of Naples, and secretary of Biogem's scientific and technological council, says that Telethon and Biogem intend to work closely together to avoid duplicating efforts.

Thus, sequencing will only be done at the new CNR centre, he says. Genomics — mostly the development of mouse models of human diseases — will be expanded at an institute to be built with the remaining 20 billion lire of Biogem money at Ariano Irpino. This small town, in the mountains some 100 kilometres from Naples, is the home town of research minister Ortensio Zecchino.

The remote location of this research institute has been criticized by many Italian scientists. But Di Lauro counters that “no one in Naples came forward with a site in the city”, and that “while critical mass is important, it is also important to let research start up in new locations”.

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