Patricia Van Arnum

Patricia Van Arnum was executive editor of Pharmaceutical Technology.

Articles by Patricia Van Arnum

Nanosized systems are important in drug delivery. Such nanosized systems include liposomes, nanocrystals, micelles, colloidal particles, quantum dots, and dendrimers. Dendrimers are class of synthetic macromolecules with highly branched, monodispersed, circular, and symmetrical architecture that are used as carrier molecules in drug delivery.

PTSM: Pharmaceutical Technology Sourcing and Management

A roundup of developments in corporate social responsibility and sustainability from the bio/pharmaceutical industry, its suppliers, and other private and public organizations.

The Society of Chemical Manufacturers and Affiliates issued a statement to the US Senate Committee on Environment and Public Works supporting the evaluation of national chemical-control laws but specifically opposing the Safe Chemicals Act, which was introduced earlier this year by Sen. Frank Lautenberg (D-NJ).

Merck & Co. highlighted the key developments in its late-stage pipeline and its near-term plans for regulatory filings. The company has 19 candidates in Phase III clinical trials and plans to submit eight new US regulatory filings in 2012–2013, including five new drug candidates.

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PTSM: Pharmaceutical Technology Sourcing and Management

John Kelly, vice-president of strategy and transitioning sites for Pfizer Global Supply, discusses the company's manufacturing and supply strategy and network.

The US Senate and House of Representatives passed last week three separate free-trade pacts with South Korea, Colombia, and Panama. The Society of Chemical Manufacturers and Affiliates and the Pharmaceutical Research and Manufacturers of America both issued statements expressing support for the legislation.