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Publication:

Potassium Activates mTORC2-dependent SGK1 Phosphorylation to Stimulate ENaC: Role in Rapid Renal Responses to Dietary Potassium

Date

Date

Date
2023
Journal Article
Published version

Citations

Citation copied

Saha, B., Shabbir, W., Takagi, E., Duan, X.-P., Almeida Leite Dellova, D. C., Demko, J., Manis, A., Loffing-Cueni, D., Loffing, J., Sørensen, M. V., Wang, W.-H., & Pearce, D. (2023). Potassium Activates mTORC2-dependent SGK1 Phosphorylation to Stimulate ENaC: Role in Rapid Renal Responses to Dietary Potassium. Journal of the American Society of Nephrology (JASN), 34(6), 1019–1038. https://doi.org/10.1681/ASN.0000000000000109

Abstract

Abstract

Abstract

BACKGROUND: Increasing evidence implicates the signaling kinase mTOR complex-2 (mTORC2) in rapid renal responses to changes in plasma potassium concentration [K+]. However, the underlying cellular and molecular mechanisms that are relevant in vivo for these responses remain controversial.

METHODS: We used Cre-Lox-mediated knockout of rapamycin-insensitive companion of TOR (Rictor) to inactivate mTORC2 in kidney tubule cells of mice. In a series of time-course experiments in wild-type and knockout mice, we assessed urinary and blood p

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7 since deposited on 2023-04-04
Acq. date: 2025-11-13

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3 since deposited on 2023-04-04
Acq. date: 2025-11-13

Additional indexing

Creators (Authors)

  • Saha, Bidisha
  • Shabbir, Waheed
  • Takagi, Enzo
  • Duan, Xin-Peng
  • Almeida Leite Dellova, Deise Carla
  • Demko, John
  • Manis, Anna
  • Loffing-Cueni, Dominique
  • Loffing, Johannes
  • Sørensen, Mads Vaarby
  • Wang, Wen-Hui
  • Pearce, David

Journal/Series Title

Journal/Series Title

Journal/Series Title

Volume

Volume

Volume
34

Number

Number

Number
6

Page range/Item number

Page range/Item number

Page range/Item number
1019

Page end

Page end

Page end
1038

Item Type

Item Type

Item Type
Journal Article

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Dewey Decimal Classifikation

Language

Language

Language
English

Publication date

Publication date

Publication date
2023-06

Date available

Date available

Date available
2023-04-04

Publisher

Publisher

Publisher

ISSN or e-ISSN

ISSN or e-ISSN

ISSN or e-ISSN
1046-6673

OA Status

OA Status

OA Status
Green

Free Access at

Free Access at

Free Access at
Unspecified

PubMed ID

PubMed ID

PubMed ID

Metrics

Downloads

7 since deposited on 2023-04-04
Acq. date: 2025-11-13

Views

3 since deposited on 2023-04-04
Acq. date: 2025-11-13

Citations

Citation copied

Saha, B., Shabbir, W., Takagi, E., Duan, X.-P., Almeida Leite Dellova, D. C., Demko, J., Manis, A., Loffing-Cueni, D., Loffing, J., Sørensen, M. V., Wang, W.-H., & Pearce, D. (2023). Potassium Activates mTORC2-dependent SGK1 Phosphorylation to Stimulate ENaC: Role in Rapid Renal Responses to Dietary Potassium. Journal of the American Society of Nephrology (JASN), 34(6), 1019–1038. https://doi.org/10.1681/ASN.0000000000000109

Green Open Access
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