PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 2569464-1 1989 The synthesis of ferritin is regulated at the translation level in coordination with iron availability. Iron 85-89 Fer2 Triticum aestivum 17-25 7517354-3 1994 The 5" untranslated region (UTR) of the soma ferritin mRNA contains a 28-bp element which shows 64% sequence identity with the iron-responsive element (IRE) of vertebrate ferritin mRNAs. Iron 127-131 Fer2 Triticum aestivum 45-53 7517354-3 1994 The 5" untranslated region (UTR) of the soma ferritin mRNA contains a 28-bp element which shows 64% sequence identity with the iron-responsive element (IRE) of vertebrate ferritin mRNAs. Iron 127-131 Fer2 Triticum aestivum 171-179 2569464-2 1989 Under conditions of low iron, translation of ferritin mRNA is repressed and the majority of ferritin mRNA is non-polysomal. Iron 24-28 Fer2 Triticum aestivum 45-53 2569464-2 1989 Under conditions of low iron, translation of ferritin mRNA is repressed and the majority of ferritin mRNA is non-polysomal. Iron 24-28 Fer2 Triticum aestivum 92-100 2569464-3 1989 Upon an increase in iron, translation of ferritin mRNA is derepressed resulting in as much as a 50-100-fold increase in the rate of ferritin synthesis. Iron 20-24 Fer2 Triticum aestivum 41-49 2569464-3 1989 Upon an increase in iron, translation of ferritin mRNA is derepressed resulting in as much as a 50-100-fold increase in the rate of ferritin synthesis. Iron 20-24 Fer2 Triticum aestivum 132-140 2569464-8 1989 In addition, it binds specifically to sequences contained within the first 92 nucleotides of ferritin mRNA, most likely the iron responsive element. Iron 124-128 Fer2 Triticum aestivum 93-101 1083028-0 1976 Novel mechanism for translational control in regulation of ferritin synthesis by iron. Iron 81-85 Fer2 Triticum aestivum 59-67 2449437-1 1988 Ferritin synthesis provides a dramatic example of translational control; stored ferritin mRNA is translated at relatively low rates which can increase 40-50 times when cellular iron levels increase. Iron 177-181 Fer2 Triticum aestivum 0-8 2449437-1 1988 Ferritin synthesis provides a dramatic example of translational control; stored ferritin mRNA is translated at relatively low rates which can increase 40-50 times when cellular iron levels increase. Iron 177-181 Fer2 Triticum aestivum 80-88 2449437-4 1988 Repression of ferritin mRNA was associated with the inability to form polyribosomes in analogy to iron-poor cells in vivo. Iron 98-102 Fer2 Triticum aestivum 14-22 6626200-0 1983 Variable amounts of translatable ferritin mRNA in bean leaves with various iron contents. Iron 75-79 Fer2 Triticum aestivum 33-41 6626200-4 1983 This implies that the iron-dependent regulation of phytoferritin synthesis, in contrast with the regulation of animal ferritin synthesis, occurs at the level of transcription. Iron 22-26 Fer2 Triticum aestivum 56-64 6602802-1 1983 Induction of ferritin synthesis by iron in liver as well as red cells combines high translational efficiency with increased utilization of preformed ferritin mRNA. Iron 35-39 Fer2 Triticum aestivum 13-21 6602802-1 1983 Induction of ferritin synthesis by iron in liver as well as red cells combines high translational efficiency with increased utilization of preformed ferritin mRNA. Iron 35-39 Fer2 Triticum aestivum 149-157 6602802-2 1983 Control of ferritin synthesis by iron at the level of transcription is potentially hazardous to DNA because of the iron-catalyzed degradation of DNA. Iron 33-37 Fer2 Triticum aestivum 11-19 6602802-2 1983 Control of ferritin synthesis by iron at the level of transcription is potentially hazardous to DNA because of the iron-catalyzed degradation of DNA. Iron 115-119 Fer2 Triticum aestivum 11-19 6602802-3 1983 The induction of ferritin synthesis in reticulocytes of embryos (bullfrog tadpoles) occurs by two types of translational control i.e. increased availability of stored ferritin mRNA, in response to iron, coupled with a high translational efficiency. Iron 197-201 Fer2 Triticum aestivum 17-25 6602802-3 1983 The induction of ferritin synthesis in reticulocytes of embryos (bullfrog tadpoles) occurs by two types of translational control i.e. increased availability of stored ferritin mRNA, in response to iron, coupled with a high translational efficiency. Iron 197-201 Fer2 Triticum aestivum 167-175 6602802-4 1983 Since erythroid cell nuclei have large amounts of heterochromatin and may be relatively inactive genetically, the translational control of ferritin by iron observed in red cells was studied in other tissue by isolating poly (A+) RNA from tadpole liver and analyzing protein synthesis in vitro. Iron 151-155 Fer2 Triticum aestivum 139-147 6602802-8 1983 The results indicate that the increased availability for translation of stored ferritin mRNA, in response to iron, and the high translational efficiency of ferritin mRNA are a general characteristic of ferritin synthesis rather than a specific feature of red cell maturation. Iron 109-113 Fer2 Triticum aestivum 79-87 6602802-9 1983 This novel form of regulation of ferritin gene expression can be attributed to a need to protect DNA from degradation by iron and oxygen. Iron 121-125 Fer2 Triticum aestivum 33-41 6982898-0 1982 Translational control of ferritin synthesis by iron in embryonic reticulocytes of the bullfrog. Iron 47-51 Fer2 Triticum aestivum 25-33 6982898-1 1982 The regulation of ferritin synthesis by iron was examined in the reticulocytes of bullfrog tadpoles where the induction was 40- to 50-fold, increasing from 0.17 +/- 0.05% of total protein synthesis ([3H]leucine incorporation in cell suspension) to 7.4 +/- 1.6% following intraperitoneal injection of ferric ammonium citrate. Iron 40-44 Fer2 Triticum aestivum 18-26 6982898-2 1982 No significant difference was observed between the levels of ferritin mRNA in control or iron-induced cells, determined by translation of isolated mRNA in a wheat germ system, demonstrating that ferritin induction by iron occurs by a post-transcriptional mechanism. Iron 217-221 Fer2 Triticum aestivum 195-203 6982898-5 1982 The results indicate that iron-modulated changes in the availability of ferritin mRNA for translation, coupled with the high translational efficiency of the ferritin message, can account for the induction of ferritin synthesis by iron in embryonic erythroid cells. Iron 26-30 Fer2 Triticum aestivum 72-80 6982898-5 1982 The results indicate that iron-modulated changes in the availability of ferritin mRNA for translation, coupled with the high translational efficiency of the ferritin message, can account for the induction of ferritin synthesis by iron in embryonic erythroid cells. Iron 26-30 Fer2 Triticum aestivum 157-165 6982898-5 1982 The results indicate that iron-modulated changes in the availability of ferritin mRNA for translation, coupled with the high translational efficiency of the ferritin message, can account for the induction of ferritin synthesis by iron in embryonic erythroid cells. Iron 26-30 Fer2 Triticum aestivum 157-165 6982898-5 1982 The results indicate that iron-modulated changes in the availability of ferritin mRNA for translation, coupled with the high translational efficiency of the ferritin message, can account for the induction of ferritin synthesis by iron in embryonic erythroid cells. Iron 230-234 Fer2 Triticum aestivum 72-80 6982898-5 1982 The results indicate that iron-modulated changes in the availability of ferritin mRNA for translation, coupled with the high translational efficiency of the ferritin message, can account for the induction of ferritin synthesis by iron in embryonic erythroid cells. Iron 230-234 Fer2 Triticum aestivum 157-165 6982898-5 1982 The results indicate that iron-modulated changes in the availability of ferritin mRNA for translation, coupled with the high translational efficiency of the ferritin message, can account for the induction of ferritin synthesis by iron in embryonic erythroid cells. Iron 230-234 Fer2 Triticum aestivum 157-165 1083028-3 1976 Following iron administration, there was a 2-fold increase in the amount of ferritin mRNA in the polyribosomal fraction. Iron 10-14 Fer2 Triticum aestivum 76-84 1083028-6 1976 When iron was administered, this untranslated ferritin mRNA became reduced to negligible quantities, thus accounting for the doubling of the ferritin mRNA content of the polyribosomal fraction. Iron 5-9 Fer2 Triticum aestivum 46-54 1083028-6 1976 When iron was administered, this untranslated ferritin mRNA became reduced to negligible quantities, thus accounting for the doubling of the ferritin mRNA content of the polyribosomal fraction. Iron 5-9 Fer2 Triticum aestivum 141-149 1083028-8 1976 Iron administration removes this inhibition of the translation of ferritin mRNA by promoting aggregation of these subunits into ferritin. Iron 0-4 Fer2 Triticum aestivum 66-74 1083028-8 1976 Iron administration removes this inhibition of the translation of ferritin mRNA by promoting aggregation of these subunits into ferritin. Iron 0-4 Fer2 Triticum aestivum 128-136 27722771-10 2017 FERRITIN is important for iron storage in plants because it can store up to 4500 iron ions. Iron 26-30 Fer2 Triticum aestivum 0-8 27722771-10 2017 FERRITIN is important for iron storage in plants because it can store up to 4500 iron ions. Iron 81-85 Fer2 Triticum aestivum 0-8 25275535-1 2014 Iron bioavailability in unleavened white and wholegrain bread made from two commercial wheat varieties was assessed by measuring ferritin production in Caco-2 cells. Iron 0-4 Fer2 Triticum aestivum 129-137 11206973-7 2000 These data indicate that recombinant ferritin expression under the control of the maize ubiquitin promoter significantly increases iron levels in vegetative tissues, but that the levels of recombinant ferritin in seeds are not sufficient to increase iron levels significantly over those in the seeds of non-transgenic plants. Iron 131-135 Fer2 Triticum aestivum 37-45 23624806-0 2013 Iron and zinc complexation in wild-type and ferritin-expressing wheat grain: implications for mineral transport into developing grain. Iron 0-4 Fer2 Triticum aestivum 44-52 19292462-1 2009 Ferritin-iron has been shown to be as bioavailable as ferrous sulfate in humans. Iron 9-13 Fer2 Triticum aestivum 0-8