Abstract P237: Elucidation of Blood Pressure Control Function of Essential Hypertension Candidate Gene Lpin1
In: Hypertension, Jg. 72 (2018-09-01)
Online
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Zugriff:
We have found that the LPIN1 is the candidate gene for essential hypertension (EHT) by genome-wide association analysis in 2007. Mice characterized by loss of body fat, fatty liver, insulin resistance and peripheral neuropathy were discovered in nature and named fatty liver dystrophy (fld) mice in 2000. Recently, the fld mice were shown that they exhibit few LPIN1 genes, and the LPIN1 gene was proved as the cause of phenotype of fld mice. However, the blood pressure (BP) and the alteratios of the vasoactive factors in fld mice have not yet been elucidated. Therefore, to clarify the BP and the effects of LPIN1 gene defeciency, we analyzed the BP and regulatory factors of the fld mice. Furthermore, we transplanted the fat to fld mice, and clarify the importance of adipocytokine on BP in the model mice. The BP were measured by the tail cuff method and the telemetry method. We performe fat grafting or sham surgery on fld mice, and systolic BP (SBP) was measured by tail cuff method 8 weeks after surgery. We confirmed that the SBP of fld mice were higher than that of CO by the tail cuff method( fld 134±5 vs CO 111±4 mmHg P
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Abstract P237: Elucidation of Blood Pressure Control Function of Essential Hypertension Candidate Gene Lpin1
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Autor/in / Beteiligte Person: | Fujiwara, Akira ; Hirawa, Nobuhito ; Sumida, Koichiro ; Fujita, Megumi ; Tamura, Kouichi ; Yatsu, Keisuke ; Wakui, Hiromichi ; Kobayashi, Yusuke ; Ehara, Yousuke ; Umemura, Satoshi ; Oki, Yuki |
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Zeitschrift: | Hypertension, Jg. 72 (2018-09-01) |
Veröffentlichung: | Ovid Technologies (Wolters Kluwer Health), 2018 |
Medientyp: | unknown |
ISSN: | 1524-4563 (print) ; 0194-911X (print) |
DOI: | 10.1161/hyp.72.suppl_1.p237 |
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