Effect of Physicochemical Properties of Ophthalmic Formulations on Ocular Bioavailability Program

by: Iola Bonggay

The Food and Drug Administration, otherwise referred to as FDA, is a federal government agency operating within the United States Department of Health and Human Services that is primarily responsible for protecting and promoting public health through the regulation and supervision of food safety, tobacco products, dietary supplements, prescription and over-the-counter pharmaceutical drugs.

The grants and programs of the FDA are all geared towards the achievement of its primary agency mission which is to "protect consumers and enhance public health by maximizing compliance of FDA regulated products and minimizing risk associated with those products."

In this capacity, the Food and Drug Administration has recently established the Effect of Physicochemical Properties of Ophthalmic Formulations on Ocular Bioavailability Program in an attempt to study the effects of various physicochemical properties of ophthalmic suspensions and emulsions on ocular bioavailability.

To this effect, the program will cover the key physicochemical properties which may impact clearance, distribution, and drug release; specifically globule/particle size distribution, surface change, osmolality, pH, viscosity, and dispersibility.

It is known that there are several kinds of opthalmic drugs which are available in the market today. The goal of this study is to determine which manufacturing differences may result in physicochemical differences which in turn may affect clearance, distribution, and release of the drug.

  (continued...)

Effect of Physicochemical Properties of Ophthalmic Formulations on Ocular Bioavailability Program
  Page 2

About The Author Iola Bonggay is an editor of TopGovernmentGrants.com one the the most comprehensive Websites offering information on government grants and federal government programs. She also maintains Websites providing resources on environmental grants and grants for youth programs.

Additional Resources

category - Health Grants

Human Health and Heredity in Africa: Research Grants Program
The Human Health and Heredity in Africa: Research Grants Program wherein they intend to invite applications from foreign institutions that are based in African countries who have the desire to conduct scientific studies regarding the genomic/genetic/environmental contributors of human health and diseases which are common in Africa.

---

Effects of Adolescent Binge Drinking on Brain Development
The National Institutes of Health, in close cooperation with the National Institute on Alcohol Abuse and Alcoholism (NIAAA) has established the Effects of Adolescent Binge Drinking on Brain Development Project.

---

Harnessing Advanced Health Technologies to Drive Mental Health Improvement Program
The National Institutes of Health has collaborated with National Institute of Mental Health (NIMH) in order to constitute the establishment of the Harnessing Advanced Health Technologies to Drive Mental Health Improvement Program.

---

Core Clinical Centers for the Cardiothoracic Surgical Trials Network Program
In keeping with this mission, the National Institutes of Health has partnered with the Canadian Institutes of Health Research (CIHR), the National Heart, Lung, and Blood Institute (NHLBI), and the Institute of Circulatory and Respiratory Health (ICRH) to establish the Core Clinical Centers for the Cardiothoracic Surgical Trials Network Program.

---