Manufacturing

The authors revisit their previous effort to refine the terms that describe interventions and to dispel confusion that arose after the original article was published.

The complexity of third-party external supply networks requires new ways to manage them.

In any industry, inspections can be a pain, and pharma is no exception.

Companies engaged in global mergers and acquisitions may be hearing from the Department of Justice more often to ensure that corruptive practices are not taking place.

The aim of this study was to prepare and characterize physiochemically and biologically tamoxifen-loaded SLNs to evaluate their effectiveness as a drug-delivery system to treat breast cancers.

The need for greater process understanding raises the bar for suppliers.

Bob Weaver, president of HunterLab, discusses current trends and challenges.

This technical forum is part of a special issue on Solid Dosage and Excipients.

The main challenge for tablet manufacturers processing highly potent APIs (HPAPIs) is to protect equipment operators from the inhalation of airborne particles and prevent skin contact with the product during the entire production process: dispensing, granulation, tablet compression, coating and packaging.

The author explains how to gain an understanding of the relationships between powder characteristics and process performance to match filling-machine geometry to the demands of specific formulations.

The author focuses on how industry can build a system for Total Excipient Control.

Representatives from Pfizer R&D, DEM Solutions, Colorcon, and ARmark Authentication Technologies provide insight into recent tablet-coating technologies.

Europe's approach to pharmacovigilance has room for improvement that European agencies are working on.

Pharmaceutical Technology Europe brings together suppliers of tabletting equipment and excipients to discuss the challenges, innovations and latest trends in the tabletting industry.

The author describes key considertions for a complete risk-assessment model and provides insight into a pending IPEC guideline in this area.

Nanotechnology often is associated with parenteral drug delivery, particularly for anticancer therapies, but it also has applications in oral drug delivery

The author reviews Warning Letters issued between 2000 and mid-2010 for aseptic processing and non-sterile processing, and determines how many observations were made for each section of the GMPs.

The authors examine an oral-absorption-enhancement technology based on surface-active materials to increase apical membrane fluidity in vitro.

On Mar. 23, 2011, sanofi-aventis offered $7 billion in notes to fund its acquisition of Genzyme. The notes are offered in six tranches scheduled to come due between 2012 and 2021, and the interest rates range from 0.05% to 4%.

The global market for biosimilars is set to grow from $243 million in 2010 to $3.7 billion in 2015, according to research from Datamonitor, an independent industry analyst company.

The National Institutes of Health?s (NIH) definition of embryonic stem (ES) cells poses new challenges for investigators who seek federal research funding.

Novartis has completed the acquisition of a majority stake in Zhejiang Tianyuan Bio-Pharmaceutical Co., Ltd. — one of the largest privately held vaccines companies in China.

Pfizer is considering divesting some of its businesses to maximize their value, according to remarks made by Mikael Dolsten, Pfizer's president of worldwide research and development, at a Barclays Capital investor conference last Thursday.

In a press release on Mar. 21, 2011, the EMA Management Board gave its approval for the current activities of former executive director Thomas Lönngren.

Novartis acquired a majority stake in Zhejiang Tianyuan Bio-Pharmaceutical, one of the largest privately held vaccine companies in China. The acquisition gives Novartis an expanded presence in the Chinese vaccine market and will facilitate the introduction of Novartis's vaccines into the country.

Last Tuesday, the US Senate approved the "America Invents Act," which is intended to reform the nation ’s patent system. If it becomes law, the bill will establish a first-to-file system by defining an invention ’s effective filing date as the actual filing date of the patent or patent application.

Last Thursday, FDA filed a consent decree of permanent injunction against McNeil, a subsidiary of Johnson & Johnson, for failing to comply with current good manufacturing practice requirements. The action prevents McNeil from manufacturing and distributing drugs from its Fort Washington, Pennsylvania, facility until FDA determines that its operations comply with the law.

Many facilities buy compressed gas tanks or evaporate liquid nitrogen to supply processes with dry, high-purity nitrogen. An in-house nitrogen generator, however, provides several significant benefits.

Growing interest in continuous drug manufacturing has brought greater attention to in-line blending, a process that the petroleum and fine-chemicals industries have used for decades.

We are making an emulsion using a high-shear in-line mixer. It?s a 60-gal batch, and it?s taking nearly an hour to get the results we?re looking for. We have tried changing the in-line mixer?s workheads to a two-stage configuration, but it doesn?t affect the mixing time. Where are we going wrong?