Dietary potassium stimulates Ppp1Ca-Ppp1r1a dephosphorylation of kidney NaCl co-transporter and reduces blood pressure.

Grimm PR, Tatomir A, Rosenbaek LL, Kim BY, Li D, Delpire EJ, Fenton RA, Welling PA

J Clin Invest. 2023 Sep 7:e158498. doi: 10.1172/JCI158498. Epub ahead of print. PMID: 37676724.

The K-Cl cotransporter-3 in the mammalian kidney.

Ferdaus MZ, Delpire E.

Curr Opin Nephrol Hypertens. 2023 Sep 1;32(5):482-489. doi: 10.1097/MNH.0000000000000911. Epub 2023 Jun 30. PMID: 37530088; PMCID: PMC10403293.

Dietary anions control potassium excretion: it is more than a poorly absorbable anion effect.

Al-Qusairi L, Ferdaus MZ, Pham TD, Li D, Grimm PR, Zapf AM, Abood DC, Tahaei E, Delpire E, Wall SM, Welling PA

Am J Physiol Renal Physiol. 2023 Sep 1;325(3):F377-F393. doi: 10.1152/ajprenal.00193.2023. Epub 2023 Jul 27. PMID: 37498547.

Recent Insights into Channelopathies.

Harraz OF, Delpire E.

Physiol Rev. 2023 Aug 10. doi: 10.1152/physrev.00022.2023. Epub ahead of print. PMID: 37561136.

Bicarbonate is the primary inducer of KCC3a expression in renal cortical B-type intercalated cells.

Ferdaus MZ, Terker AS, Koumangoye R, Wall SM, Delpire E.

Am J Physiol Cell Physiol. 2023 May 1;324(5):C1171-C1178. doi: 10.1152/ajpcell.00094.2023. Epub 2023 Apr 10. PMID: 37036298; PMCID: PMC10191129.

Multiple molecular mechanisms are involved in the activation of the kidney sodium-chloride cotransporter by hypokalemia.

Murillo-de-Ozores AR, Carbajal-Contreras H, Magaña-Ávila GR, Valdés R, Grajeda-Medina LI, Vázquez N, Zariñán T, López-Saavedra A, Sharma A, Lin DH, Wang WH, Delpire E, Ellison DH, Gamba G, Castañeda-Bueno M.

Kidney Int. 2022 Nov;102(5):1030-1041. doi: 10.1016/j.kint.2022.06.027. Epub 2022 Jul 21. PMID: 35870644; PMCID: PMC10411384.

nhibition mechanism of NKCC1 involves the carboxyl terminus and long-range conformational coupling

Moseng MA, Su CC, Rios K, Cui M, Lyu M, Glaza P, Klenotic PA, Delpire E, Yu EW.

Sci Adv. 2022 Oct 28;8(43):eabq0952. doi: 10.1126/sciadv.abq0952. Epub 2022 Oct 28. PMID: 36306358; PMCID: PMC9616490.

KCC3a, a Strong Candidate Pathway for K+ Loss in Alkalemia.

Ferdaus MZ, Terker AS, Koumangoye R, Delpire E.

Front Cell Dev Biol. 2022 Jul 7;10:931326. doi: 10.3389/fcell.2022.931326. PMID: 35874803; PMCID: PMC9301082.