Evidence map›Paper›PMID 20884616›Full record

ArticleThe Journal of biological chemistry2010

Nucleoside diphosphate kinase B knock-out mice have impaired activation of the K+ channel KCa3.1, resulting in defective T cell activation.

Lie Di, Shekhar Srivastava, Olga Zhdanova, Yi Sun, Zhai Li, Edward Y Skolnik

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 53 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
53citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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

53 citing papers in PubMed, 1 synthesis or guideline pooled it, 79 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Histidine Phosphorylation: Protein Kinases and Phosphatases.International journal of molecular sciences · 2024
    Review
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. NME/NM23/NDPK and Histidine Phosphorylation.International journal of molecular sciences · 2020
    Review
  14. Article
  15. Article
  16. Review
  17. Review
  18. KJournal of the American Heart Association · 2019
    Article
  19. Article
  20. Histone Deacetylases Enhance CaInternational journal of molecular sciences · 2018
    Article
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

6 authors at 1 institution in 1 country.

Lie DiDepartment of Internal Medicine, New York University Langone Medical Center, New York, New York 10016, USA.
Shekhar Srivastava
Olga Zhdanova
Yi Sun
Zhai Li
Edward Y Skolnik
NYU Langone Health · US

Funding

Regulation and Function of MyotybularinsR01AI052459 · NIAID · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI SKOLNIK, EDWARD Y · 2002 to 2010
$2.6M
NIAID NIH HHS R01 AI052459NIAID NIH HHS R01AI052459NIGMS NIH HHS R01GM084195
6 · The paper itself

Abstract

Nucleoside diphosphate kinases (NDPKs) are encoded by the Nme (non-metastatic cell) gene family. Although they comprise a family of 10 genes, NDPK-A and -B are ubiquitously expressed and account for most of the NDPK activity. We previously showed that NDPK-B activates the K(+) channel KCa3.1 via histidine phosphorylation of the C terminus of KCa3.1, which is required for T cell receptor-stimulated Ca(2+) flux and proliferation of activated naive human CD4 T cells. We now report the phenotype of NDPK-B(-/-) mice. NDPK-B(-/-) mice are phenotypically normal at birth with a normal life span. Although T and B cell development is normal in NDPK-B(-/-) mice, KCa3.1 channel activity and cytokine production are markedly defective in T helper 1 (Th1) and Th2 cells, whereas Th17 function is normal. These findings phenocopy studies in the same cells isolated from KCa3.1(-/-) mice and thereby support genetically that NDPK-B functions upstream of KCa3.1. NDPK-A and -B have been linked to an astonishing array of disparate cellular and biochemical functions, few of which have been confirmed in vivo in physiological relevant systems. NDPK-B(-/-) mice will be an essential tool with which to definitively address the biological functions of NDPK-B. Our finding that NDPK-B is required for activation of Th1 and Th2 CD4 T cells, together with the normal overall phenotype of NDPK-B(-/-) mice, suggests that specific pharmacological inhibitors of NDPK-B may provide new opportunities to treat Th1- and Th2-mediated autoimmune diseases.

Indexed as

AnimalsCD4-Positive T-LymphocytesFlow CytometryHistidine KinaseHumansIntermediate-Conductance Calcium-Activated Potassium ChannelsMiceMice, Inbred C57BLMice, KnockoutMice, TransgenicNM23 Nucleoside Diphosphate KinasesPatch-Clamp TechniquesPotassiumProtein KinasesSignal TransductionT-LymphocytesHistidine KinaseIntermediate-Conductance Calcium-Activated Potassium ChannelsKcnn4 protein, mouseNM23 Nucleoside Diphosphate KinasesPotassiumProtein Kinases

Identifiers

PMID20884616
PMCPMC2998118
OpenAlexW2113695378

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.