Sterling Winthrop Inc.

Nycomed Imaging As

Amersham Plc

Amersham Health As

Rtp Pharma, Inc.

Jagotec Ag

Skyepharma Canada, Inc.

Other

Sanofi

Ge Healthcare Limited

Research Triangle Pharmaceuticals

Bioaxone Therapeutique Inc.

Robert A Snow

David L Ladd

John L Toner

Daniel J Delecki

Gregory L McIntire

Edward R Bacon

Gary William Pace

Ashis Kumar Saha

Paul Mark Henrichs

Christopher P Phillips

Chandra R Shah

Indu Parikh

Michael G Vachon

Christopher Black

Kenneth Robert Hollister

K Robert Hollister

Morten Eriksen

Denton W Hoyer

Julia S Tan

Evan E Gustow

Vinay Chandrakant Desai

Frank Verhoff

Steven Blair Coffey

Awadesh K Mishra

Pol-Henri W Guivarc'h

Geraldine Cooney

Auden Tornes

Joel Cornacoff

William Anthony Sanderson

Eric Paul Hohenschuh

Virginia Ann Gates

Dennis E Butterfield

Dennis K Fujii

Torgrim Engell

Pal Rongved

Jasbir Singh

Henry Raphael Wolfe

Bruce J Murray

Anne Kjersti Fahlvik

David A Hilborn

Anne Naevestad

Nigel Anthony Powell

Timothy Z Hossain

Lisa McKerracher

Clyde W Shearman

Wolfgang Hans Heinrich Gunther

Eryk Thouin

Kenneth Edmund Kellar

Wolfgang H Gunther

William D Lubell

Dennis Fujii

Jennifer Wellons

Michel Gacek

Pol-Henri Guivarc'h

Xin Peng

Dong Wei

Kenneth Edmund Keller

Richard Philion

Marten Eriksen

Mishra K Awadesh

Fay Millar

Jan Alan Alfheim

Pol-Henri Guivarc'H

Dewi M Lewis

Marshall Beeber

Lucinda A Dollimore

Brian Weekley

George Na

Barbara Yuan

Jack Stevens

Oskar Axellson

Karine Gingras

Hakan Malmgren

Tore Gjorsvik

Edvin Wilheim Johannesen

Mishra K Awadhesh

Anna Rydbeck

Gary Pace

Disclosed is a pharmaceutically acceptable oral dosage form comprising fenofibrate, phospholipid, a buffer salt, a water-soluble bulking agent selected from maltodextrin, mannitol, and combinations thereof, a cellulosic additive, beads or crystals of a pharmaceutically acceptable water-soluble excipient support material, a polyvinylpyrrolidone or crospovidone, croscarmellose sodium, granular mannitol, sodium dodecyl sulfate, silicon dioxide, and a stearate, wherein the fenofibrate is in the form of microparticles, and wherein at least a portion of the phospholipid is coated on the surfaces of the fenofibrate microparticles, the phospholipid coated microparticles are embedded in a matrix comprising the water-soluble bulking agent, phospholipid that is not coated on the microparticles, the buffer salt and the cellulosic additive, and the matrix is coated on up to 100% of the surfaces of the beads or crystals of the excipient support material.

Coated tablets

Substituted piperidine compounds represented by the structure I are provided, wherein each of R, R, R, R, R, R, R, R, R, R, R, R, A, X, a, x and n is as defined in the specification. Substituted piperidine compounds of structure I may permeate or penetrate across a nerve cell membrane into the interior of a nerve cell, may inhibit intracellular Rho kinase enzyme found in nerve cells in mammals, and may find utility in repair of damaged nerves in the central and peripheral nervous system of such mammals. These compounds may induce the regeneration or growth of neurites in mammalian nerve cells and may thereby induce regeneration of damaged or diseased nerve tissue. These compounds also find additional utility as antagonists of the enzyme Rho kinase in treatment of disease states in which Rho kinase is implicated. Pharmaceutical compositions containing these substituted piperidine compounds may be useful to promote neurite growth and in the treatment of diseases in which Rho kinase inhibition is indicated.

4-substituted piperidine derivatives

The invention provides the use of a radiation source which is a low energy X-ray emitter, e.g. with an energy of emission of the principal photon in the range of 20 to 100 keV, preferably 20 to 40 keV and with a half life of 10 to 100 days, preferably 15 to 70 days, for the treatment of restenosis. Suitable radioisotopes include palladium-103, dysprosium-159, samarium-145, cadmium-109, ytterbium-169 and preferably iodine-125. High activity radioactive bodies and sources comprising such radioisotopes, and methods for the manufacture of such sources, are also disclosed.

Apparatus and methods for radiotherapy

A medical or surgical device or tool that is designed to be implanted or inserted inside the human or mammalian body, having at least part of its surface coated whereby the ultrasound visibility of said device or tool in vivo is enhanced, wherein the coating comprises one or more of the following: (i) a matrix material containing a plurality of contrast enhancing elements; (ii) magnesium; (iii) a liquid or polymer which alters its ultrasound imaging properties upon elevating the temperature from ambient to physiological temperature; (iv) a liquid or polymer which alters its ultrasound imaging properties as a result of a change in pH; (v) an essentially non-polymeric bio-compatible compound which forms a discontinuous coating. Preferably the device or tool is a radioactive source for use in brachytherapy, and in particular a radioactive seed.

Medical tools and devices with improved ultrasound visibility

A sterile, injectable homogenized dispersion of micromatrices or microdroplets having a mean diameter from about 50 nm to about 1000 nm comprising about 1% to about 7.5% of propofol, about 1% to about 8% of a propofol-soluble diluent, and about 0.67% to about 5% of a surface stabilizing amphiphilic agent suspended in an aqueous medium containing a synergetic quantity of antimicrobial agent and a tonicity modifying amount of a pharmaceutically acceptable water-soluble hydroxyl-group-containing excipient, wherein the ratio of propofol to diluent is in the range of about 0.25 to about 7.5 while the ratio of propofol to amphiphilic agent is in the range from about 0.4 to about 1.5, and wherein the viscosity of the dispersion is in the range of 1.1 to 8 cps, processes for the formation of the dispersion, and methods of use are disclosed.

Injectable dispersion of propofol

The present invention relates to a novel spray drying process for the preparation of pharmaceutical compositions containing small particles of phospholipid-stabilized fenofibrate. This invention also relates to spray dried powdered compositions prepared according to this process, and to dosage forms of fenofibrate (capsules, tablets, powders, granules, and dispersions) prepared from these powdered compositions. The powdered compositions and dosage forms are useful in the treatment of dyslipidemia and dyslipoproteinemia and have the advantage that they provide reduced in vivo variability in the bioavailability of fenofibrate active species among fed and fasted patients when administered orally.

Spray drying process and compositions of fenofibrate

Radioactive sources, preferably radioactive seeds, for use in brachytherapy comprising a radioisotope within a sealed biocompatible container, wherein at least one part of a surface of the container is roughened, shaped or otherwise treated so that it is no longer smooth. The surface treatment may enhance the ultrasound visibility of the source and/or reduce the tendency of the source to migrate once implanted in a patient's body. Preferred radioisotopes are palladium-103 and iodine-125.

Products and methods for brachytherapy

The invention relates to a method of generating an image of an animate human or non-human animal body or part thereof. The method comprises administering to said body a physiologically tolerable contrast agent comprising a radiation absorbing component and/or a pressure inducing component, exposing said body to radiation, detecting pressure waves generated in said body by said radiation and generating an optoacoustic image therefrom of at least a part of said body containing the administered contrast agent.

Methods of photoacoustic imaging

A process for milling a solid substrate in the milling chamber of a dispersion or media mill in the presence of a two or more compositions of milling media bodies is disclosed wherein all milling media bodies contribute to the grinding of the solid substrate and wherein at least one composition of media bodies provides fragments of milling media bodies that are retained with the milled solid substrate particles in the form of a synergetic commixture produced in the milling process. More specifically, a process is disclosed for preparing a synergetic commixture comprising small particles of a solid substrate and small particulates of a first material of a desired size comprising the steps of (a) providing to the milling chamber of a media mill a contents comprising a pre-mix of a solid substrate, a fluid carrier, a plurality of milling bodies of a first material having a fracture toughness K , and a plurality of milling bodies of a second material having a fracture toughness K ; (b) operating the media mill to grind the solid substrate and degrade at least a portion of the milling bodies of first material to produce a dispersion in the fluid carrier comprising a synergetic commixture of small particulates of the first material and small particles of the solid substrate having a desired size equal to or less than a size Sp; (c) separating the dispersion from any milling bodies and solid substrate particles having a size larger than S ; and (d) optionally removing the fluid carrier from the dispersion to form a synergetic commixture free of fluid and comprising the particles and the small particulates, wherein K is greater than K .

Milled particles

This invention describes a process for preparing a dispersion of solid particles of a milled substrate in a fluid carrier comprising the steps of (a) providing a plurality of large size milling media to the milling chamber of a media mill and forming a depth filter therefrom on an exit screen or separator in the milling chamber; (b) adding to said milling chamber a plurality of small size milling media optionally containing additional large size milling media, a conglomerate of a solid substance comprising a substrate to be milled and optionally one or more than one surface active substance, and a fluid carrier; (c) milling said conglomerate in said milling chamber to produce very small milled substrate product particles; and (d) separating said milled substrate particles suspended in said fluid carrier from the media through said depth filter; wherein the exit screen comprises openings of size S ; the large size media have a size distribution S of which all are larger than S ; the small size media have a size distribution S which are smaller than S ; the very small milled substrate particles have a size distribution S and are smaller than all of the small media; and the large size media and the small size media are essentially retained in the milling chamber.

Media milling

A method for the immobilization of a radioactive anion on the surface of a metal substrate, said method comprising treating the substrate with an oxidizing agent in the presence of a solution of a radioactive anion which forms an insoluble salt with ions of said metal. Preferably, a binding agent will also be present. Preferably, the metal is silver, the radioactive anion is I and the binding agent comprises bromide ions.

Method of coating a metal substrate with a radioactive layer

This invention discloses an orally administered pharmaceutical composition for the treatment of elevated levels of cholesterol and related conditions comprising a statin and fenofibrate in the form of microparticles of solid fenofibrate that are stabilized by phospholipid as a surface active substance, wherein a therapeutically effective amount of the composition provides the statin and a quantity of fenofibrate to a fasted human patient that is greater than 80% of the quantity of fenofibrate provided by the same amount of the composition when administered to the same patient who has been fed a high fat meal.

Fibrate-statin combinations with reduced fed-fasted effects

A method of treatment of a human or animal body by sonodynamic therapy in which a sensitizer agent is administered to the body and the body is exposed to ultrasound to achieve a cytopathogenic effect at a site therein, wherein the said sensitizer agent is a physiologically tolerable substance which is capable of enhancing the cytopathogenic efficacy of said sonodynamic therapy. Preferably, the sensitizer agent is a water-soluble polymer compound or a conjugate thereof.

Sonodynamic therapy using an ultrasound sensitizer compound

Growing community of inventors

West Chester, PA, United States of America

Robert A Snow