HAYATI Journal of Biosciences
Vol. 20 No. 3 (2013): September 2013

Comparison of Hemoglobins from Various Subjects Living in Hypoxia

RINI PUSPITANINGRUM (Department of Biology, Faculty of Mathematics and Natural Sciences, State University of Jakarta)
KURNIA NUZTIR MANTOLINI (Department of Biology, Faculty of Mathematics and Natural Sciences, State University of Jakarta)
. RUSDI (Department of Biology, Faculty of Mathematics and Natural Sciences, State University of Jakarta)
MOHAMAD SADIKIN (Department of Biochemistry and Molecular Biology, Faculty of Medicine, University of Indonesia)



Article Info

Publish Date
30 Sep 2013

Abstract

The aim of this research was to obtain the different characteristics of haemoglobin molecules in subjects under hypoxic condition, namely eel, catfish, suckermouth fish, green sea turtle using an electrophoresis technique. We used human umbilical cord blood and thalassemia patient blood, as well as a normal adult-human blood as controls. The proteins obtained after electrophoresis process were stained with two different colouring techniques, each based on different principles. Both staining techniques gave practically identical results. Subject that live in hypoxic condition has a different haemoglobin in comparison to the one found in adult human live in normal oxygen condition (normoxia). These hypoxia-adapted or -needed hemoglobin migrate slower than adult human hemoglobin from normoxia. This observation suggests that hemoglobin which is needed to live in hypoxic condition or environment is a different molecule. Whether this hemoglobin from hypoxic condition has a higher affinity to oxygen is not yet known. 

Copyrights © 2013






Journal Info

Abbrev

hayati

Publisher

Subject

Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences

Description

HAYATI Journal of Biosciences (HAYATI J Biosci) publishes articles and short communication in tropical bioscience fields such as development, biotechnology, biodiversity and environmental issues. HAYATI J Biosci covers wide range of all life forms topics including virus, microbes, fungi, plants, ...