Induction of fetal hemoglobin synthesis by valproate: Modulation of MAPkinase pathways
نویسندگان
چکیده
منابع مشابه
Induction of Fetal Hemoglobin
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potent induction of fetal hemoglobin (hbf) production results in alleviating the complications of β-thalassemia and sickle cell disease (scd). hbf inducer agents can trigger several molecular signaling pathways critical for erythropoiesis. janus kinase/signal transducer and activator of transcription (jak/stat), mitogen activated protein kinas (mapk) and phosphoinositide 3-kinase (pi3k) are con...
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The ingested nitrates sourced from tap water, food, chemicals and pharmaceuticals areconverted to nitrites in the body surfaces by bacteria and then, the nitrite ions can lead thestructural changing in hemoglobin. In the present work, aggregation of the purified hemoglobinin adult (HbA) and in fetus or newborn (HbF) in the presence of nitrite ions were studied.Hemoglobin aggregation was perform...
متن کاملInhibition of synthesis of fetal hemoglobin by an isoleucine analogue.
Reticulocytes from newborn infants with Rh isoimmune hemolytic disease actively incorporated radioactive amino acids in vitro into hemoglobins F and A. Approximately 50% of the reticulocytes appeared capable of synthesis of both of these hemoglobins within the same cell, as demonstrated by the selective elution technique of Betke and Kleihauer. An isoleucine analogue, L-O-methylthreonine, inhib...
متن کاملepigenetic modulations on the fetal hemoglobin induction
in recent years of experience fetal hemoglobin (hbf) induction considers as novel therapeutic approach for β-thalassemia and sickle cell in therapeutic approaches. several pharmacologic agents such as hydroxyurea, azacytidine, butyrate deriviates and immunomodulator drugs like pomalidomide and lnalidomide could able to up-regulate hbf level with different molecular and epigenetic paterns (1-4)....
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ژورنال
عنوان ژورنال: American Journal of Hematology
سال: 2002
ISSN: 0361-8609
DOI: 10.1002/ajh.10161