Matches in SemOpenAlex for { <https://semopenalex.org/work/W2943397673> ?p ?o ?g. }
- W2943397673 endingPage "989" @default.
- W2943397673 startingPage "979" @default.
- W2943397673 abstract "The SLC4A4 gene encodes electrogenic sodium bicarbonate cotransporter 1 (NBCe1). Inheritance of recessive mutations in SLC4A4 causes proximal renal tubular acidosis (pRTA), a disease characterized by metabolic acidosis, growth retardation, ocular abnormalities, and often dental abnormalities. Mouse models of pRTA exhibit acidemia, corneal edema, weak dental enamel, impacted colons, nutritional defects, and a general failure to thrive, rarely surviving beyond weaning. Alkali therapy remains the preferred treatment for pRTA, but it is unclear which nonrenal signs are secondary to acidemia and which are a direct consequence of NBCe1 loss from nonrenal sites (such as the eye and enamel organ) and therefore require separate therapy. SLC4A4 encodes three major NBCe1 variants: NBCe1-A, NBCe1-B, and NBCe1-C. NBCe1-A is expressed in proximal tubule epithelia; its dysfunction causes the plasma bicarbonate insufficiency that underlies acidemia. NBCe1-B and NBCe1-C exhibit a broad extra-proximal-tubular distribution.To explore the consequences of Nbce1b/c loss in the absence of acidemia, we engineered a novel strain of Nbce1b/c-null mice and assessed them for signs of pRTA.Nbce1b/c-null mice have normal blood pH, but exhibit increased mortality, growth retardation, corneal edema, and tooth enamel defects.The correction of pRTA-related acidemia should not be considered a panacea for all signs of pRTA. The phenotype of Nbce1b/c-null mice highlights the physiologic importance of NBCe1 variants expressed beyond the proximal tubular epithelia and potential limitations of pH correction by alkali therapy in pRTA. It also suggests a novel genetic locus for corneal dystrophy and enamel hypomineralization without acidemia." @default.
- W2943397673 created "2019-05-09" @default.
- W2943397673 creator A5013913541 @default.
- W2943397673 creator A5031174964 @default.
- W2943397673 creator A5038574965 @default.
- W2943397673 creator A5040782702 @default.
- W2943397673 creator A5047695645 @default.
- W2943397673 creator A5048505848 @default.
- W2943397673 creator A5049925465 @default.
- W2943397673 creator A5054938120 @default.
- W2943397673 date "2019-04-30" @default.
- W2943397673 modified "2023-10-18" @default.
- W2943397673 title "Extrarenal Signs of Proximal Renal Tubular Acidosis Persist in Nonacidemic Nbce1b/c-Null Mice" @default.
- W2943397673 cites W112934560 @default.
- W2943397673 cites W1819146832 @default.
- W2943397673 cites W1966949505 @default.
- W2943397673 cites W1979369057 @default.
- W2943397673 cites W1983200696 @default.
- W2943397673 cites W1983930192 @default.
- W2943397673 cites W1984821738 @default.
- W2943397673 cites W1988610091 @default.
- W2943397673 cites W1990847664 @default.
- W2943397673 cites W2008684714 @default.
- W2943397673 cites W2022534104 @default.
- W2943397673 cites W2029209604 @default.
- W2943397673 cites W2040633846 @default.
- W2943397673 cites W2044498542 @default.
- W2943397673 cites W2045825095 @default.
- W2943397673 cites W2048462923 @default.
- W2943397673 cites W2048812621 @default.
- W2943397673 cites W2050700756 @default.
- W2943397673 cites W2054968596 @default.
- W2943397673 cites W2058989874 @default.
- W2943397673 cites W2063886073 @default.
- W2943397673 cites W2068475130 @default.
- W2943397673 cites W2074958076 @default.
- W2943397673 cites W2076913911 @default.
- W2943397673 cites W2085992472 @default.
- W2943397673 cites W2087006496 @default.
- W2943397673 cites W2091025692 @default.
- W2943397673 cites W2093109320 @default.
- W2943397673 cites W2094372659 @default.
- W2943397673 cites W2097456656 @default.
- W2943397673 cites W2105186668 @default.
- W2943397673 cites W2115878188 @default.
- W2943397673 cites W2120196934 @default.
- W2943397673 cites W2126323646 @default.
- W2943397673 cites W2134244367 @default.
- W2943397673 cites W2140592163 @default.
- W2943397673 cites W2147908804 @default.
- W2943397673 cites W2158074474 @default.
- W2943397673 cites W2167279371 @default.
- W2943397673 cites W2185851266 @default.
- W2943397673 cites W2186634945 @default.
- W2943397673 cites W2222131577 @default.
- W2943397673 cites W2406711187 @default.
- W2943397673 cites W2407627493 @default.
- W2943397673 cites W2470347510 @default.
- W2943397673 cites W2580035316 @default.
- W2943397673 cites W2771090805 @default.
- W2943397673 cites W2787038087 @default.
- W2943397673 cites W2788860906 @default.
- W2943397673 cites W2795951762 @default.
- W2943397673 cites W39137146 @default.
- W2943397673 doi "https://doi.org/10.1681/asn.2018050545" @default.
- W2943397673 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/6551787" @default.
- W2943397673 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/31040187" @default.
- W2943397673 hasPublicationYear "2019" @default.
- W2943397673 type Work @default.
- W2943397673 sameAs 2943397673 @default.
- W2943397673 citedByCount "11" @default.
- W2943397673 countsByYear W29433976732020 @default.
- W2943397673 countsByYear W29433976732021 @default.
- W2943397673 countsByYear W29433976732022 @default.
- W2943397673 countsByYear W29433976732023 @default.
- W2943397673 crossrefType "journal-article" @default.
- W2943397673 hasAuthorship W2943397673A5013913541 @default.
- W2943397673 hasAuthorship W2943397673A5031174964 @default.
- W2943397673 hasAuthorship W2943397673A5038574965 @default.
- W2943397673 hasAuthorship W2943397673A5040782702 @default.
- W2943397673 hasAuthorship W2943397673A5047695645 @default.
- W2943397673 hasAuthorship W2943397673A5048505848 @default.
- W2943397673 hasAuthorship W2943397673A5049925465 @default.
- W2943397673 hasAuthorship W2943397673A5054938120 @default.
- W2943397673 hasBestOaLocation W29433976731 @default.
- W2943397673 hasConcept C126322002 @default.
- W2943397673 hasConcept C134018914 @default.
- W2943397673 hasConcept C2776598079 @default.
- W2943397673 hasConcept C2778553927 @default.
- W2943397673 hasConcept C2779246250 @default.
- W2943397673 hasConcept C2781079508 @default.
- W2943397673 hasConcept C71924100 @default.
- W2943397673 hasConceptScore W2943397673C126322002 @default.
- W2943397673 hasConceptScore W2943397673C134018914 @default.
- W2943397673 hasConceptScore W2943397673C2776598079 @default.
- W2943397673 hasConceptScore W2943397673C2778553927 @default.
- W2943397673 hasConceptScore W2943397673C2779246250 @default.
- W2943397673 hasConceptScore W2943397673C2781079508 @default.