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61.
62.
Kazuomi Kario Masafumi Nishizawa Mari Kiuchi Arihiro Kiyosue Fumishi Tomita Hiroshi Ohtani Yasuhisa Abe Hideyo Kuga Satoshi Miyazaki Takatoshi Kasai Makiko Hongou Takanori Yasu Jin Kuramochi Yoshihiro Fukumoto Satoshi Hoshide Ichiro Hisatome 《Journal of clinical hypertension (Greenwich, Conn.)》2021,23(2):334
Elevated serum uric acid is a cardiovascular risk factor in patients with hypertension, even when blood pressure (BP) is well controlled. Xanthine oxidoreductase inhibitors (XORi) reduce serum uric acid levels and have several other potential effects. This multicenter, randomized, open‐label study compared the effects of two XORi, topiroxostat and febuxostat, on arterial stiffness, uric acid levels, and BP in hypertensive patients with hyperuricemia. Patients received topiroxostat 40–160 mg/day or febuxostat 10–60 mg/day, titrated to maintain serum uric acid <6 mg/dl, for 24 weeks. The primary endpoint was change in the cardio‐ankle vascular index (CAVI) from baseline to 24 weeks. There were no significant changes in CAVI from baseline to 24 weeks (from 9.13 to 9.16 [feboxustat] and 8.98 to 9.01 [topiroxostat]). Compared with baseline, there were significant reductions in serum uric acid (–2.9 and –2.5 mg/dl; both p < 0.001) and morning home systolic BP (–3.6 and –5.1 mm Hg; both p < 0.01) after 24 weeks'' treatment with febuxostat and topiroxostat. BP decreased to the greatest extent in the subgroup of patients with uncontrolled blood pressure at baseline. Topiroxostat, but not febuxostat, significantly decreased plasma xanthine oxidoreductase activity versus baseline. The urinary albumin‐creatinine ratio (UACR) decreased significantly from baseline to 24 weeks with topiroxostat (–20.8%; p = 0.021), but not febuxostat (–8.8%; p = 0.362). In conclusion, neither topiroxostat nor febuxostat had any significant effects on arterial stiffness over 24 weeks'' treatment. 相似文献
63.
Yada H Sato T Soejima K Jo Y Jinzaki M Togashi I Nakamizo H Fukumoto K Tanimoto K Miyoshi S Kuribayashi S Ogawa S 《Circulation》2008,117(17):2297-2298
64.
Gene expression of fibroblast growth factors in human gliomas and meningiomas: demonstration of cellular source of basic fibroblast growth factor mRNA and peptide in tumor tissues. 总被引:17,自引:3,他引:17 下载免费PDF全文
65.
66.
Sequence of an intestinal cDNA encoding human gastric inhibitory polypeptide precursor. 总被引:3,自引:3,他引:3 下载免费PDF全文
J Takeda Y Seino K Tanaka H Fukumoto T Kayano H Takahashi T Mitani M Kurono T Suzuki T Tobe et al. 《Proceedings of the National Academy of Sciences of the United States of America》1987,84(20):7005-7008
Gastric inhibitory polypeptide (GIP) is a 42-amino acid hormone that stimulates insulin secretion in the presence of glucose. Complementary DNA clones encoding human GIP were isolated from a library prepared with RNA from duodenum. The predicted amino acid sequence indicates that GIP is derived by proteolytic processing of a 153-residue precursor, preproGIP. The GIP moiety is flanked by polypeptide segments of 51 and 60 amino acids at its NH2 and COOH termini, respectively. The former includes a signal peptide of about 21 residues and an NH2-terminal propeptide of 30 amino acids. GIP is released from the precursor by processing at single arginine residues. There is a region of nine amino acids in the COOH-terminal propeptide of the GIP precursor that has partial homology with a portion of chromogranin A as well as pancreastatin. 相似文献
67.
Lymphadenectomy along the middle colic artery in laparoscopic resection of transverse colon 总被引:3,自引:0,他引:3
BACKGROUND/AIMS: Although laparoscopic-assisted colectomy has been replacing open colectomy, dissection of lymph nodes along the main artery is sometimes difficult and dangerous in laparoscopic-assisted colectomy, especially, lymph nodes at the origin of the middle colic artery in laparoscopic resection of the transverse colon. METHODOLOGY: After the isolation of colon, meso-colon in both ends was excised. Then, the colon was rotated clockwise 90 degrees by centering at the base of the meso-colon. This procedure made it easier to isolate the anterior and posterior leaf of the meso-colon at its base. The middle colic artery was divided at the root with the dissection of lymph nodes around the base of the meso-colon. RESULTS: Successful lymphadenectomy of the lymph node along the origin of the middle colic artery was performed. Twelve patients with early transverse colon cancer underwent laparoscopic transverse colon resection using this method. CONCLUSIONS: This method may contribute to the easy and safe laparoscopic transverse colectomy by improving the limited view of the laparoscope and raises the possibility for laparoscopic resection of advanced colon cancer. 相似文献
68.
To determine the differences in sweat composition between sweat induced by thermal stress alone and that induced by physical exercise, seven young healthy men first sat in a hot room and then performed running exercise. A 20-minute stay in a climate chamber at 40 degrees C resulted in a 5% reduction in body weight. The same body weight loss was induced by running exercise. Both sodium and chloride concentrations were much lower in the sweat induced by thermal exposure than that induced by the running exercise (p less than 0.01), while urea nitrogen and creatinine concentrations were significantly higher after thermal exposure than after the running exercise (p less than 0.01). Potassium concentrations did not differ significantly with either procedure. These findings suggest that sweat composition varies with the kind of induction and that more salt seems to be lost through exercise-induced sweating than by just sitting in a hot environment. 相似文献
69.
S. Nakatani E. Ishimura T. Naganuma A. Nakatani M. Ichii S. Fukumoto K. Mori M. Emoto T. Nakatani M. Inaba 《Diabetes research and clinical practice》2014
Aims
The renin–angiotensin system (RAS) plays an important role in the pathogenesis of diabetic nephropathy. The aim of the present study was to investigate intrarenal RAS activity in patients with type 2 diabetes (T2DM).Methods
We measured urinary angiotensinogen, a reliable biomarker of intrarenal RAS activity, in 14 controls without T2DM, 25 T2DM patients without nephropathy, 11 chronic kidney disease (CKD) patients without T2DM and 46 CKD patients with T2DM. Associations between urinary angiotensinogen and clinical parameters were examined.Results
Compared with the controls, urinary [angiotensinogen:creatinine] were significantly higher in T2DM patients without nephropathy (4.70 ± 2.22 vs. 8.31 ± 5.27 μg/g, p = 0.037). Age, hemoglobin A1c (HbA1c) and fasting plasma glucose correlated significantly and positively with the log{urinary [angiotensinogen:creatinine]} (r = 0.632, p = 0.007; r = 0.405, p = 0.027; r = 0.583, p = 0.003, respectively) in T2DM patients without nephropathy. In contrast, the urinary [angiotensinogen:creatinine] were not significantly different between CKD patients with and without T2DM (22.7 ± 27.8 vs. 33.5 ± 40.8 μg/g, p = 0.740); although they were significantly higher when compared with non-CKD patients. In the CKD patients with T2DM systolic blood pressure, serum creatinine, estimated glomerular filtration rate and urinary [albumin:creatinine] correlated significantly with the log{urinary [angiotensinogen:creatinine]} (r = 0.412, p = 0.004; r = 0.308, p = 0.037; r = −0.382, p = 0.001; r = 0.648, p < 0.001, p < 0.001, respectively).Conclusions
Our findings indicate that poor glycemic control is significantly associated with intrarenal RAS activity in T2DM patients without nephropathy, and that decreased renal function is significantly associated with intrarenal RAS activity in CKD patients with T2DM. 相似文献70.
Masaya Yamoto Naoto Urusihara Koji Fukumoto Go Miyano Hiroshi Nouso Keiichi Morita Hiromu Miyake Masakatsu Kaneshiro 《Pediatric surgery international》2014,30(9):883-887