A Recombinant Human Hemoglobin with Anti-sickling Properties Greater than Fetal Hemoglobin

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Spot test for detection of sickling hemoglobin.

We describe a simple, noninstrumental procedure for detecting hemoglobin S in samples of blood on filter paper, with use of small volumes of reagents. The method depends on the differential solubilities of reduced sickling and nonsickling hemoglobin in phosphate solutions (1, 2) or Sickledex reagent’ and the apparent solubilizing effect of urea on reduced hemoglobin S (3). The color of paired p...

متن کامل

Glutaraldehyde modification of recombinant human hemoglobin alters its hemodynamic properties.

Many cell-free hemoglobin solutions designed as oxygen-carrying therapeutics produce a hypertensive effect in animals. The response is likely due to oxidation of nitric oxide by hemoglobin. Since the site of oxidation may lie outside the vascular compartment, we tested the hypothesis that polymerization of hemoglobin, rHb1.1, by glutaraldehyde would attenuate the hypertensive response. Two prod...

متن کامل

Fetal Hemoglobin with Abnormal ‘ Y . Polypeptide Chains : Hemoglobin Warren

By T. H. J. HUISMAN, A. M. Dozy, B. E. HORTON AND J. B. WILsON T HE EXISTENCE of variants of normal human fetal hemoglobin ( HbFor a2y2 ) has been suggested in different reports in the literature. Variants of fetal hemoglobin with abnormal a-polypeptide chains have been described5 ”5 and some are well characterized.’0 Only one abnormality, namely the electrophoretically fast moving hemoglobin v...

متن کامل

Synthesis of acetylated human fetal hemoglobin.

The in uitm biosynthesis of acetylated human fetal hemoglobin (Hb FI) was investigated in umbilical cord blood from two normal newborns and in peripheral blood from five adults with different hematologic disorders accompanied by elevated levels of fetal hemoglobin. Hemoglobin biosynthesis was measured by [8HJleucine incorporation into hemoglobin components which were separated by chromatograph...

متن کامل

Induction of Fetal Hemoglobin

http://bloodjournal.hematologylibrary.org/site/misc/rights.xhtml#repub_requests Information about reproducing this article in parts or in its entirety may be found online at: http://bloodjournal.hematologylibrary.org/site/misc/rights.xhtml#reprints Information about ordering reprints may be found online at: http://bloodjournal.hematologylibrary.org/site/subscriptions/index.xhtml Information abo...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Biological Chemistry

سال: 2004

ISSN: 0021-9258

DOI: 10.1074/jbc.m402578200