ArticleMolecular and cellular biology2013
Erythropoiesis in the absence of adult hemoglobin.
Article in Molecular and cellular biology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
6 citing papers in PubMed, 15 citations in OpenAlex.
- Human serum albumin or polyvinyl alcohol can only partially replace human plasma during in vitro red cell production from PBMC.Scientific reports · 2025Article
- An NFIX-mediated regulatory network governs the balance of hematopoietic stem and progenitor cells during hematopoiesis.Blood advances · 2023Article
- Evaluation of 2-methoxy-4-nitroaniline (MNA) in hypersensitivity, 14-day subacute, reproductive, and genotoxicity studies.Toxicology · 2020Article
- Article
- Promotion of Erythropoietic Differentiation in Hematopoietic Stem Cells by SOCS3 Knock-Down.PloS one · 2015Article
- The modern primitives: applying new technological approaches to explore the biology of the earliest red blood cells.ISRN hematology · 2013Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
During erythropoiesis, hemoglobin (Hb) synthesis increases from early progenitors to mature enucleated erythrocytes. Although Hb is one of the most extensively studied proteins, the role of Hb in erythroid lineage commitment, differentiation, and maturation remains unclear. In this study, we generate mouse embryos and embryonic stem (ES) cells with all of the adult α and β globin genes deleted (Hb Null). While Hb Null embryos die in midgestation, adult globin genes are not required for primitive or definitive erythroid lineage commitment. In vitro differentiation of Hb Null ES cells generates viable definitive proerythroblasts that undergo apoptosis upon terminal differentiation. Surprisingly, all stages of Hb Null-derived definitive erythroblasts develop normally in vivo in chimeric mice, and Hb Null erythroid cells undergo enucleation to form reticulocytes. Free heme toxicity is not observed in Hb Null-derived erythroblasts. Transplantation of Hb Null-derived bone marrow cells provides short-term radioprotection of lethally irradiated recipients, whose progressive anemia results in an erythroid hyperplasia composed entirely of Hb Null-derived erythroblasts. This novel experimental model system enables the role played by Hb in erythroid cell enucleation, cytoskeleton maturation, and heme and iron regulation to be studied.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.