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排序方式: 共有434条查询结果,搜索用时 15 毫秒
71.
Hiroko Yamashita Takashi Morita Michiko Ito Shizuka Okazaki Mototaka Koto Yuri Ichikawa Ryoko Takayama Toshihiko Hoashi Hidehisa Saeki Naoko Kanda 《The Journal of dermatology》2019,46(9):759-769
Psoriasis is characterized by T‐helper 17 cell‐dominant abnormal immunity, and hyperproliferation and abnormal differentiation of epidermal keratinocytes. Some patients are associated with arthritis. Dietary habits can modulate the pathogenesis of psoriasis. Previous studies in Western countries showed higher body mass indices, higher intake of fat and lower intake of fish or vegetables in psoriatic patients compared with the reference groups. We evaluated dietary habits in adult Japanese psoriatic patients, using a validated brief‐type self‐administered dietary history questionnaire, and compared the results to those of age‐ and sex‐matched healthy controls. The results in psoriatic patients with arthritis were compared with those in the patients without. Japanese psoriatic patients showed higher body mass indices, higher intake of fish/shellfish, pulses, sugar/sweeteners, vitamin B12 and vitamin D, and lower intake of meat, compared with those of healthy controls. The logistic regression analysis showed that psoriasis was associated with high body mass index and low intake of meat. The intake of confection in patients with high Psoriasis Area and Severity Index was higher than that in those with low index. The intake of β‐carotene, vitamin A and green/yellow vegetables in psoriatic patients with arthritis were higher than those in the patients without. The dietary habits in Japanese psoriatic patients are rather different from those in Western patients. This is the first study showing the differences in dietary habits between psoriatic patients with arthritis and those without. Further studies should elucidate the relationships of these results with skin and joint lesions in psoriatic patients. 相似文献
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Jun Sato Hiroshi Masuda Satoru Tamaoki Hidehisa Hamasaki Kazuhiro Ishizaka Osamu Matsubara Hiroshi Azuma 《British journal of pharmacology》1998,125(3):469-476
- The present experiments were designed to investigate the role of asymmetrical NG,NG-dimethyl-L-arginine (ADMA) in causing hypertension associated with the focal and segmental glomerulosclerosis (FSGS) produced by a single bolus of puromycin aminonucleoside (PAN) and successive injection of protamine for 7 days in rats which had undergone unilateral nephrectomy.
- After the unilateral nephrectomy, and administering PAN and protamine, histological examinations of the kidney revealed a typical FSGS, that is, evident abnormalities including segmental mesangial proliferation, obliteration of glomerular capillary lumens and adhesions between the glomerulus and Bowman''s capsule could be observed. Changes in the glomerular epithelial cells consisted of the swelling with bleb formation.
- In the FSGS rats, urine volume and urinary protein were significantly (P<0.05 and P<0.005) increased throughout 4-week experimental period, while the creatinine clearance was significantly (P<0.005) and transiently decreased, and recovered 4 weeks later. These changes were associated with the sustained elevation of the systolic blood pressure.
- ADMA levels in aortic endothelial cells, plasma and urine were significantly (P<0.05 and P<0.005) increased in the FSGS rats, but the level in the kidney remained unchanged.
- The basal level and net production of cyclic GMP in the aortic vessel wall with endothelium when stimulated by norepinephrine and acetylcholine were significantly (P<0.05 and P<0.01) attenuated in the FSGS rats.
- There were significant and positive correlations between systolic blood pressure (y) and ADMA levels (x) in endothelial cells (y=4.43x+122.2, r=0.979, P<0.0001), plasma (y=0.10x+71.9, r=0.921, P<0.001) and urine (y=0.48x+126.9, r=0.699, P<0.005), but not significant in the kidney (y=0.06x+102.7, r=0.252, NS).
- These findings suggest that ADMA as an endogenous inhibitor of NO synthesis may play an important role for the pathogenesis in the hypertension associated with the experimental FSGS in the rat.
76.
Matsubara-Tsutsui M Yasuda M Yamagata H Nomura T Taguchi K Kohara K Miyoshi K Miki T 《American journal of medical genetics》2002,114(3):292-298
Early onset familial Alzheimer disease (FAD) has been associated with mutations in three genes, of which presenilin 1 (PSEN1) mutations are the most frequent. We reported previously a variant form of FAD, due to deletion of exon 9 of PSEN1, with spastic paralysis and rigidity. We describe a novel PSEN1 mutation in a family of Japanese origin with six affected individuals of both genders in two generations. The disease is characterized by presenile dementia, which is preceded by spastic paraparesis and apraxia. This mutation, which is predicted to cause a missense substitution of serine for glycine, occurred at codon 266 in exon 8 of PSEN1. The mutation was not found in 200 controls and 200 sporadic AD patients. On this basis alone, it seems this mutation is pathogenic. Our findings provide a new clue to the etiology of the familial early onset dementia. 相似文献
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Hidehisa Saeki Masashi Akiyama Masatoshi Abe Atsuyuki Igarashi Shinichi Imafuku Yukihiro Ohya Norito Katoh Hideto Kameda Kenji Kabashima Yuichiro Tsunemi Michihiro Hide Mamitaro Ohtsuki Committee for reviewing the Safety of Atopic Dermatitis/Urticaria Treatment Japanese Dermatological Association 《The Journal of dermatology》2023,50(1):e1-e19
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Transient improvement of urticaria induces poor adherence as assessed by Morisky Medication Adherence Scale‐8 下载免费PDF全文
Sakae Kaneko Koji Masuda Takaaki Hiragun Naoko Inomata Masutaka Furue Daisuke Onozuka Satoshi Takeuchi Hiroyuki Murota Makoto Sugaya Hidehisa Saeki Yoichi Shintani Yuichiro Tsunemi Shinya Abe Miwa Kobayashi Yuki Kitami Miki Tanioka Shinichi Imafuku Masatoshi Abe Akihito Hagihara Donald E. Morisky Norito Katoh 《The Journal of dermatology》2015,42(11):1078-1082
Poor adherence to medication is a major public health challenge. Here, we aimed to determine the adherence to oral and topical medications and to analyze underlying associated factors using the translated Japanese version of Morisky Medication Adherence Scale‐8 regarding urticaria treatment. Web‐based questionnaires were performed for 3096 registered dermatological patients, along with a subanalysis of 751 registered urticaria patients in this study. The adherence to oral medication was significantly associated with the frequency of hospital visits. Variables that affected the adherence to topical medication included age and experience of drug effectiveness. The rate of responses that “It felt like the symptoms had improved” varied significantly among the dermatological diseases treated with oral medications. Dermatologists should be aware that adherence to the treatment of urticaria is quite low. Regular visits and active education for patients with urticaria are mandatory in order to achieve a good therapeutic outcome by increasing the adherence. 相似文献