Evidence map›Paper›PMID 8621763›Full record

ArticleThe Journal of clinical investigation1996

Defective anion transport and marked spherocytosis with membrane instability caused by hereditary total deficiency of red cell band 3 in cattle due to a nonsense mutation.

M Inaba, A Yawata, I Koshino, K Sato, M Takeuchi, Y Takakuwa, S Manno, Y Yawata, A Kanzaki, J Sakai and 3 more

Open access · bronzeAbstract readCase ReportsComparative Study
In one paragraph

Article in The Journal of clinical investigation, 1996. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
7.7field-weighted citation impact, top 2% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 190 citations in OpenAlex.

  1. Review
  2. Main events and mechanism of human erythrocyte ageing.Expert reviews in molecular medicine · 2026
    Review
  3. Article
  4. Comprehensive analysis of 124 transcriptomes from 31 tissues in developing, juvenile, and adult Japanese Black cattle.DNA research : an international journal for rapid publication of reports on genes and genomes · 2022
    Article
  5. Article
  6. Review
  7. Article
  8. Mouse models of SLC4-linked disorders of HCOAmerican journal of physiology. Cell physiology · 2018
    Review
  9. Article
  10. Review
  11. Article
  12. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 5 institutions in 3 countries.

M InabaDepartment of Veterinary Clinical Pathobiology, Faculty of Agriculture, The University of Tokyo, Japan.
A Yawata
I Koshino
K Sato
M Takeuchi
Y Takakuwa
S Manno
Y Yawata
A Kanzaki
J Sakai
A Ban
K Ono
Y Maede
Hokkaido University · JPKawasaki Medical School · JPTokyo University of Agriculture · JPThe University of Tokyo · JPYamagata Prefectural Central Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We studied bovine subjects that exhibited a moderate uncompensated anemia with hereditary spherocytosis inherited in an autosomal incompletely dominant mode and retarded growth. Based on the results of SDS-PAGE, immunoblotting, and electron microscopic analysis by the freeze fracture method, we show here that the proband red cells lacked the band 3 protein completely. Sequence analysis of the proband band 3 cDNA and genomic DNA showed a C --> T substitution resulting in a nonsense mutation (CGA --> TGA; Arg --> Stop) at the position corresponding to codon 646 in human red cell band 3 cDNA. The proband red cells were deficient in spectrin, ankyrin, actin, and protein 4.2, resulting in a distorted and disrupted membrane skeletal network with decreased density. Therefore, the proband red cell membranes were extremely unstable and showed the loss of surface area in several distinct ways such as invagination, vesiculation, and extrusion of microvesicles, leading to the formation of spherocytes. Total deficiency of band 3 also resulted in defective Cl-/HCO3- exchange, causing mild acidosis with decreases in the HCO3- concentration and total CO2 in the proband blood. Our results demonstrate that band 3 indeed contributes to red cell membrane stability, CO2 transport, and acid-base homeostasis, but is not always essential to the survival of this mammal.

Indexed as

Cattle DiseasesPoint MutationAnimalsAnion Exchange Protein 1, ErythrocyteBase SequenceBone MarrowCattleChloridesCodonDNA, ComplementaryDNA PrimersElectrophoresis, Polyacrylamide GelErythrocyte CountErythrocytesFemaleGenes, DominantAnion Exchange Protein 1, ErythrocyteChloridesCodonDNA, ComplementaryDNA Primers

Identifiers

PMID8621763
PMCPMC507248
OpenAlexW1992554480

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.