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The Role of HBF Decline and its Determinants on Sickle Cell Disease Expression in the First Three Years of Life

The following grant was awarded by, is supported by, is administered by or is in partnership with the Fogarty International Center at the U.S. National Institutes of Health (NIH).

Funding Fogarty Program

Emerging Global Leader

Project Information in NIH RePORTER

The Role of HBF Decline and its Determinants on Sickle Cell Disease Expression in the First Three Years of Life

Principal Institution

Muhimbili University/Allied Health Sciences

Principal Investigator(s) (PI)

Nkya, Siana Watoky

Project Contact Information

Email: snkyamtatiro@gmail.com

Year(s) Awarded

2019–2024

Country

Tanzania

Collaborators

University of Pittsburgh

Project Description

Fetal hemoglobin (HbF), a major Sickle Cell Disease modifier, starts to decline prior to birth. The mechanisms underlying HbF decline are not fully understood and it is not clear how this decline influences disease manifestation. This project will investigate this phenomenon in 400 babies with and without SCD who will be followed from birth to three years with the goal of aiding in development of HbF interventions.

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