Authors


Melinda S. Hopp

Latest:

Developing Custom Adhesive Systems for Transdermal Drug Delivery

Adhesives manufacturers can be involved in the development of transdermal drug delivery products by working with pharmaceutical companies on R&D, materials qualification, manufacturing, and other product development tasks.


Howard Biddle

Latest:

Case study: printing powders with Sticky Web technology

GlaxoSmithKline (GSK) appointed 42 Technology (42T) to evaluate existing powder dispensing approaches that could be scaled for high speed manufacturing.


David J. Williams

Latest:

Large-Scale Manufacture of Therapeutic Human Stem Cells

Large-scale manufacturing of human stem cells for therapeutic use is a leap in technology and science for the current biotechnology industry.


Helen Winkle

Latest:

Quality by Design for Generic Drugs

The authors relay the outcome of a two-day workshop that brought together regulators and generic-drug industry representatives.


Mark Storry

Latest:

Belgium: Will its enviable geographic position continue to ensure success in pharma?

Belgium is one of the largest centres for pharmaceutical distribution and has the second highest number of pharma exports per capita worldwide.


Tu Lee, PhD

Latest:

Engineering Processing Properties of Acetaminophen by Cosolvent Screening

The authors used common solvents to develop an initial solvent-screening method for laboratory-scale research to determine the solubility, polymorphism, and crystal properties of various active ingredients.


Giuseppe Cardini

Latest:

Packaging: The Experts' View

Leading European experts from the pharmaceutical packaging industry explain how they are coping with industry trends.


Natvar J. Patel

Latest:

The Formulation and Evaluation of Topical Berberine-Hydrochloride Products

The authors sought to prepare a topical formulation of berberine hydrochloride for the effective and controlled management of inflammation and skin infections.


William C. Cairns

Latest:

What to consider when expanding businesses into North America

Increase your chances of success in the biggest market in the world.


Rob Darrington

Latest:

Industry must improve sample preparation techniques

Sample preparation before analysis is just as important as the analytical technique because poor sample preparation alters or skews the analytical result.



Yuki Murakami

Latest:

Creating PVA copolymer capsules

When drugs are encapsulated, electrification (the electrostatic charge of the capsule) may sometimes cause problems, such as capsule adhesion during transportation or dispersion of the capsule content in the filling process.


Andrew Crumpton

Latest:

Quality by Design for analytical methods for use with orally inhaled and nasal drug products

The design of accurate and robust analytical methodology is instrumental to developing orally inhaled and nasal drug products (OINDPs) and their appropriate control programmes.


Katrin Köhler

Latest:

Managing initial recovery processes with multilayer depth filtration

Monoclonal antibodies and recombinant proteins have increased their importance and gained success as therapeutic agents in the treatment of various diseases.


Yves Mayeresse

Latest:

Freeze-Drying with Closed Vials

The authors present an aseptic-filling process for freeze-dried liquids using the closed-vial technology.


Libero Italo Giannola

Latest:

Current status in buccal drug delivery

The adequate absorption and transport of drugs in the body is part of optimal therapy. Drug administration perorally is easy, common and traditional, but occasionally alternative routes are required.


Malcolm Moore

Latest:

Making data analysis lean

Six sigma, process analytical technology (PAT) and related initiatives are driving greater use of statistical analysis methods to increase process understanding and improve manufacturing capabilities.


Henning Gieseler, PhD

Latest:

Freeze-Drying Process Optimisation for a Small Molecule

For true freeze-drying cycle optimisation, information on the maximum allowable product temperature during primary drying is required.


Louise Almond

Latest:

Successful strategies for product optimization

...an uninformed decision based on commercial requirements alone may, ultimately, have disastrous consequences on the efficacy of the target recombinants.


Carlos Veláquez

Latest:

20th Anniversary Special Feature: The time for process understanding

When Pharmaceutical Technology Europe was established 20 years ago, PAT was not a hot topic in the industry. It was started in 2002 by FDA to modernize pharmaceutical manufacturing and increase the efficiency of manufacturing processes.


Samir Wahab

Latest:

A stability-indicating HPLC procedure for determination of diltiazem hydrochloride in extemporaneously compounded oral liquids

The stability of drugs in solid forms such as powders, tablets and capsules is usually determined very thoroughly by the drug's manufacturer. Based on stability study data, the shelf-life of a drug substance or a drug product is assigned. In addition to dispensing solid dosage forms to patients, pharmacists are frequently asked to compound oral liquid preparations for which the shelf-life or beyond-use date are assigned based on the pharmacist's best judgment - often without the benefit of stability data.


Jinghua Yuan

Latest:

Formulation effects on the thermomechanical properties and permeability of free films and coating films

Understanding a formulation's variable effects on its properties, especially film permeability, is key to designing a robust formulation and reducing variation of a finished product.


Robert L. Green

Latest:

Verification Methods for 198 Common Raw Materials Using a Handheld Raman Spectrometer

Using handheld Raman spectroscopy, methods were developed and evaluated for 198 substances widely used as raw materials.


Jason Hansell

Latest:

The New Digital Era for Formulation Development

A new generation of interactive formulation development platforms can leave trial and error in the formulation process in the past.


Philip Payne

Latest:

Is pharma's supply chain safe?

How can any company be sure that the standards that suppliers might claim to operate, and might be able to demonstrate from time to time, are actually being practised all the time?


Sandip B. Tiwari

Latest:

Modulation of drug release from hydrophilic matrices

Different chemistries and viscosities of HPMC can be combined to modulate release profile and, in some cases, result in a more robust formulation.


Christophe Grimm

Latest:

Managing initial recovery processes with multilayer depth filtration

Monoclonal antibodies and recombinant proteins have increased their importance and gained success as therapeutic agents in the treatment of various diseases.



Tim Bee

Latest:

The influence of superdisintegrant choice on the rate of drug dissolution

The addition of superdisintegrants to oral solid dosage forms can improve disintegration and, in turn, drug dissolution.


Brian Crawford

Latest:

Creative Solutions in Client-CRO Relationships

A CRO and a client company must plan strategically together to minimize and prevent possible project roadblocks.