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

HIV Innovations for Improved Patient Outcomes for Priority Populations Program
The United States Agency for International Development in South Africa has recently established the HIV Innovations for Improved Patient Outcomes for Priority Populations Program wherein it intends to solicit applications coming from local organizations which are interested in heading the implementation of a five-year plan centered on the program in focus.

---

National Institutes of Health funds the Improving Adherence to Treatment Regimens for HIV-Positive Adolescents and Young Adults
The National Institutes of Health has recently established a program entitled Improving Adherence to Treatment Regimens for HIV-Positive Adolescents and Young Adults wherein they intend to kick-off research studies that will create, implement, and evaluate both old and new interventions that are geared towards improving adherence to medical and behavioral regimens for HIV-positive adolescents which are 11 to 21 years old and adults who are 21 to 24 years old.

---

Lifespan Respite Care Program - Technical Assistance Resource Center
In keeping with this mission, the Administration on Aging has recently announced the constitution of the Lifespan Respite Care Program - Technical Assistance Resource Center wherein it aims to invite applications for a competitive grant opportunity for implementing the requirements of the Technical Assistance Resource Center (TARC) as authorized in the Lifespan Respite Care Act of 2006.

---

Minor Use Minor Species Development of Drugs: Research Project Grant
The National Institutes of Health has partnered with the U.S. Food and Drug Administration (FDA) and the Center for Veterinary Medicine(CVM) in an effort to establish the Minor Use Minor Species Development of Drugs: Research Project Grant.

---