abstract：:This study investigated the effects of a drink supplement containing Momordica charantia extract from bitter melon on physical fitness and levels of stress hormones during a four-week exercise training program in a hot environment. Ten male tennis players were orally administrated in a four-week (100 ml, 6 times a day...

journal_title：Journal of clinical biochemistry and nutrition

authors： Yook JS,Kwak JJ,Jeong WM,Song YH,Hijioka Y,Honda Y,Kim SE,Ha MS

更新日期：2020-11-01 00:00:00

abstract：:Osteosarcoma is a primary bone aggressive cancer, affecting adolescents worldwide. Quercetin (a natural polyphenolic compound) is a polyphenolic flavonoid compound found in a variety of plants. It has been demonstrated to exert cytostatic activity against a variety of human cancer, including the human osteosarcoma. Ho...

journal_title：Journal of clinical biochemistry and nutrition

authors： Wu B,Zeng W,Ouyang W,Xu Q,Chen J,Wang B,Zhang X

更新日期：2020-09-01 00:00:00

abstract：:Oxidative stress plays a key role in the pathophysiology of post-cardiac arrest syndrome. Molecular hydrogen reduces oxidative stress and exerts anti-inflammatory effects in an animal model of cardiac arrest. However, its effect on human post-cardiac arrest syndrome is unclear. We consecutively enrolled five comatose ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Tamura T,Suzuki M,Hayashida K,Kobayashi Y,Yoshizawa J,Shibusawa T,Sano M,Hori S,Sasaki J

更新日期：2020-09-01 00:00:00

abstract：:Mammals have the biological clocks with approximately 24 h-rhythm. Energy metabolism including glucose metabolism is regulated by the biological clocks. Glucose metabolism is affected by not only meal volume and its energy but also meal timing. We have reported that cacao liquor procyanidin-rich extract (CLPr) amelior...

journal_title：Journal of clinical biochemistry and nutrition

authors： Hironao KY,Ashida H,Yamashita Y

更新日期：2020-07-01 00:00:00

abstract：:Omega-3 fatty acids intake is important to maintain muscle mass. However, the relationship between omega-3 fatty acids intake and sarcopenia in elderly patients with type 2 diabetes has been unclear. We used the brief-type self-administered diet history questionnaire for the assessment of habitual food and nutrient in...

journal_title：Journal of clinical biochemistry and nutrition

authors： Okamura T,Hashimoto Y,Miki A,Kaji A,Sakai R,Iwai K,Osaka T,Ushigome E,Hamaguchi M,Yamazaki M,Fukui M

更新日期：2020-05-01 00:00:00

abstract：:Cardiovascular disease is a major cause of death among hemodialysis patients. Hyperphosphatemia induces cardiovascular disease through vascular endothelial dysfunction and calcification. Repetition of a short-term excessive-phosphorus (P) diet causes transient elevations in plasma P and subsequent vascular endothelial...

journal_title：Journal of clinical biochemistry and nutrition

authors： Tani M,Tanaka S,Takamiya K,Sakaue M,Ito M

更新日期：2020-03-01 00:00:00

abstract：:Selenoprotein P (encoded by SELENOP) contains the essential trace element selenium in the form of selenocysteine, which is an analog of cysteine that contains selenium instead of sulfur. Selenoprotein P is a major selenium-containing protein in human plasma and is mainly synthesized in the liver. It functions as a sel...

journal_title：Journal of clinical biochemistry and nutrition

authors： Saito Y

更新日期：2020-01-01 00:00:00

abstract：:Daily salt intake can be estimated by measuring sodium and creatinine concentrations in spot urine. Excessive salt intake is risk factor for gastric cancer. We examined the correlation between estimated salt intake from spot urine and risk of gastric cancer. This study included gastric cancer patients who underwent tr...

journal_title：Journal of clinical biochemistry and nutrition

authors： Goto A,Nishikawa J,Ito S,Hideura E,Shirasawa T,Hamabe K,Hashimoto S,Okamoto T,Yanai H,Sakaida I

更新日期：2020-01-01 00:00:00

abstract：:Nitidine chloride (NC), a natural, bioactive, phytochemical alkaloid derived from the roots of Zanthoxylum nitidum, has been reported to exhibit anti-tumor activity against various types of cancer. However, the potential therapeutic role of NC in human cervical cancer has not yet been studied. We are the first to repo...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kwon HJ,Kim LH,Ahn CH,Yang IH,Hong KO,Doo Hong S,Shin JA,Cho SD

更新日期：2019-11-01 00:00:00

abstract：:Although some studies have indicated a correlation between Helicobacter pylori infection and the risk of colorectal neoplasms, these findings have not been consistent and are controversial. This case-control study aimed to investigate the association between endoscopic gastric mucosal atrophy and colorectal polyp occu...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kawahara Y,Kodama M,Mizukami K,Saito T,Hirashita Y,Sonoda A,Fukuda K,Matsunari O,Okamoto K,Ogawa R,Okimoto T,Murakami K

更新日期：2019-09-01 00:00:00

abstract：:Although a large body of literature reported that high intake of vitamin E played a possible role in reducing risk of cardiometabolic diseases, conflicting results were also found in some observational studies due to confounding factors. Hence, we used a Mendelian randomization study as an alternative way to examine t...

journal_title：Journal of clinical biochemistry and nutrition

authors： Fan C,Huang T,Kong X,Zhang X,Zou Z,Xiao J

更新日期：2019-09-01 00:00:00

abstract：:We investigated the effect of the sodium glucose cotransporter-2 inhibitor (SGLT-2i) luseogliflozin on skeletal muscle. Eight-week-old mice were fed a standard diet or the standard diet with added luseogliflozin for 8 weeks. The mice were divided into the following four genotype/dietary groups: Db/m mice without SGLT-...

journal_title：Journal of clinical biochemistry and nutrition

authors： Okamura T,Hashimoto Y,Osaka T,Fukuda T,Hamaguchi M,Fukui M

更新日期：2019-07-01 00:00:00

abstract：:The aim of this study was to evaluate the influence of sex on serum paraoxonase-1 (PON1) activities and on its relationship with cardiovascular disease risk factors such as overall and central obesity. Arylesterase and lactonase activities of PON1 were assessed in 374 women and 92 men. Both arylesterase and lactonase ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Trentini A,Bellini T,Bonaccorsi G,Cavicchio C,Hanau S,Passaro A,Cervellati C

更新日期：2019-05-01 00:00:00

abstract：:Resistance to anti-fungal drugs has become the main cause for increasing incidence rate of Candida infections in pediatric intensive care units (PICU). Zinc supplementation has been shown to exhibit beneficial effects on many pediatric illnesses. This study aimed to investigate the efficacy of zinc supplementation on ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Xie J,Zhu L,Zhu T,Jian Y,Ding Y,Zhou M,Feng X

更新日期：2019-03-01 00:00:00

abstract：:Reactive oxygen species attack several living organs and induce cell death. Previously, we found axonal/dendrite degeneration before the induction of cell death in hydrogen peroxide-treated neuroblastoma: N1E-115 cells and primary neurons. This phenomenon may be connected with membrane oxidation, microtubule destabili...

journal_title：Journal of clinical biochemistry and nutrition

authors： Fukui K,Okihiro S,Ohfuchi Y,Hashimoto M,Kato Y,Yoshida N,Mochizuki K,Tsumoto H,Miura Y

更新日期：2019-01-01 00:00:00

abstract：:The redox balance of coenzyme Q10 in human plasma is a good marker of oxidative stress because the reduced form of coenzyme Q10 (ubiquinol-10) is very sensitive to oxidation and is quantitatively converted to its oxidized form (ubiquinone-10). Here we describe an HPLC method for simultaneous detection of ubiquinol-10 ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Nagase M,Yamamoto Y,Mitsui J,Tsuji S

更新日期：2018-11-01 00:00:00

abstract：:Plant sterols are used as food additives to reduce intestinal cholesterol absorption. They also increase fecal neutral sterol (FNS) excretion irrespective of the absorption inhibition. Intestine-mediated reverse cholesterol transport, or trans-intestinal cholesterol efflux (TICE), provides the major part of the increa...

journal_title：Journal of clinical biochemistry and nutrition

authors： Nakano T,Inoue I,Takenaka Y,Ikegami Y,Kotani N,Shimada A,Noda M,Murakoshi T

更新日期：2018-09-01 00:00:00

abstract：:Intestinal ischemia/reperfusion injury is a severe disease associated with a high mortality. The mechanisms that cause ischemia/reperfusion injury are complex and many factors are involved in the injury formation process; however, the only available treatment is surgical intervention. Recent studies demonstrated that ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Nadatani Y,Watanabe T,Shimada S,Otani K,Tanigawa T,Fujiwara Y

更新日期：2018-07-01 00:00:00

abstract：:Colon cancer prevalence is high worldwide. O-GlcNAcylation has been associated with tumor growth in various tissues, including the colon; however, its link to carcinogenesis is not fully understood. We investigated the association of O-GlcNAcylation with colon carcinogenesis using a 1,2-dimethylhydrazine/dextran sodiu...

journal_title：Journal of clinical biochemistry and nutrition

authors： Hirata Y,Nakagawa T,Moriwaki K,Koubayashi E,Kakimoto K,Takeuchi T,Inoue T,Higuchi K,Asahi M

更新日期：2018-05-01 00:00:00

abstract：:In a variety of experimental models, dietary phytochemicals have been demonstrated to exhibit pronounced and versatile bioactivities. Importantly, the possibility of such phytochemicals for human application has been supported in part by epidemiological surveys, which have demonstrated that frequent ingestion of veget...

journal_title：Journal of clinical biochemistry and nutrition

authors： Murakami A

更新日期：2018-03-01 00:00:00

abstract：:We previously reported that type 2 diabetes risk, early impaired glucose tolerance and insulin resistance can be predicted by measuring the fasting levels of certain biomarkers. Here we validated these findings in randomly recruited healthy volunteers (n = 101) based on biomarker expression as well as various non-inva...

journal_title：Journal of clinical biochemistry and nutrition

authors： Umeno A,Fukui T,Hashimoto Y,Kataoka M,Hagihara Y,Nagai H,Horie M,Shichiri M,Yoshino K,Yoshida Y

更新日期：2018-03-01 00:00:00

abstract：:The present study was conducted to assess the association between 25-hydroxyvitamin D [25(OH)D], estimated glomerular filtration rate (eGFR) and urine microalbumin/creatinine ratio (uACR) in Korean adults. Data on 4,948 adults aged ≥20 years from the Korean National Health and Nutrition Examination Survey V-3 (2012) w...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kim SG,Kim GS,Lee JH,Moon AE,Yoon H

更新日期：2018-01-01 00:00:00

abstract：:Monascus purpureus is a red dye derived from yeast rice and has been used as color additives for food in East Asia. Monascus purpureus consists of several bioactive components. Some of these components work as a radical scavenger, thus monascus purpureus would also eliminate reactive oxygen species. Cancer cells maint...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kurokawa H,Ito H,Matsui H

更新日期：2017-11-01 00:00:00

abstract：:Small dense LDL particles (sd-LDL) and body shape index (ABSI), were evaluated in 228 women, living in Naples, Italy (Progetto ATENA). Serum cholesterol, HDL-cholesterol, LDL-cholesterol, triglycerides, insulin, HOMA, Apo B, hs-CPR and sd-LDL were measured. LDL particle separation was performed by Lipoprint System: se...

journal_title：Journal of clinical biochemistry and nutrition

authors： Gentile M,Iannuzzo G,Mattiello A,Rubba F,Panico S,Rubba P

更新日期：2017-09-01 00:00:00

abstract：:Spironolactone and furosemide, which are used to treat ascites associated with decompensated cirrhosis, are ineffective in treating refractory ascites. Hence, combination therapy with tolvaptan, a vasopressin V2 receptor antagonist, has been approved in Japan. Tolvaptan monotherapy and combination therapy with furosem...

journal_title：Journal of clinical biochemistry and nutrition

authors： Tanabe N,Takami T,Fujisawa K,Matsumoto T,Yamamoto N,Sakaida I

更新日期：2017-07-01 00:00:00

abstract：:In this study, we examined whether compound 48/80 (C48/80), a mast cell degranulator, causes hepatic oxidative damage in rats. Serum and liver biochemical parameters were determined 0.5, 3 or 6 h after a single treatment with C48/80 (0.75 mg/kg). Serum histamine and serotonin levels increased 0.5 h after C48/80 treatm...

journal_title：Journal of clinical biochemistry and nutrition

authors： Ohta Y,Yashiro K,Ohashi K,Horikoshi Y,Kusumoto C,Matsura T

更新日期：2017-05-01 00:00:00

abstract：:Glutathione, the most abundant intracellular antioxidant, protects cells against reactive oxygen species induced oxidative stress and regulates intracellular redox status. We found that rice peptides increased intracellular glutathione levels in human hepatoblastoma HepG2 cells. Acetaminophen is a commonly used analge...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kawakami K,Moritani C,Uraji M,Fujita A,Kawakami K,Hatanaka T,Suzaki E,Tsuboi S

更新日期：2017-03-01 00:00:00

abstract：:The therapeutic effects of non-thermal plasma are expected in the medical fields, including hemostasis, vascularization, prevention of organ adhesion, and cell proliferation. Cancer is an internal enemy arising from normal tissue in the body. The prognosis of metastatic and recurrent cancers is still poor despite adva...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kajiyama H,Utsumi F,Nakamura K,Tanaka H,Toyokuni S,Hori M,Kikkawa F

更新日期：2017-01-01 00:00:00

abstract：:Consumption of olives (Olea europaea L.) is associated with a low incidence of inflammation-related diseases. Olive fruit is rich in bioactive pentacyclic triterpenoids, mainly maslinic acid. This study, a randomized, double-blind, and placebo-controlled trial, examined the effects of an orally administered maslinic a...

journal_title：Journal of clinical biochemistry and nutrition

authors： Fukumitsu S,Villareal MO,Aida K,Hino A,Hori N,Isoda H,Naito Y

更新日期：2016-11-01 00:00:00

abstract：:Functional gastrointestinal disorders (FGIDs), including functional dyspepsia (FD), are common chronic disorders even in the younger population. Physical activity is advocated for patients with FGIDs, although the evidence is insufficient. We investigated the association between the intensity of regular exercise and g...

journal_title：Journal of clinical biochemistry and nutrition

authors： Matsuzaki J,Suzuki H,Masaoka T,Tanaka K,Mori H,Kanai T

更新日期：2016-09-01 00:00:00

abstract：:Overexpression of IGF-1R has been demonstrated in gastrointestinal cancers, and its expression is reported as the result of the loss of tumor suppressors. IL-16 is involved in the pathophysiological process of chronic inflammatory diseases. The aim of this study is to determine the changes in the expression of IGF-1R ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Nakajima N,Kozu K,Kobayashi S,Nishiyama R,Okubo R,Akai Y,Moriyama M,Kinukawa N

更新日期：2016-07-01 00:00:00

abstract：:Kangen-karyu, a prescription containing six herbs, has been shown to achieve its pharmacological effect through oxidative stress-dependent pathways in animal models. The aim of this study is to investigate the relationship between the antioxidative effect and pharmacological mechanisms of Kangen-karyu, specifically it...

journal_title：Journal of clinical biochemistry and nutrition

authors： Hirayama A,Okamoto T,Kimura S,Nagano Y,Matsui H,Tomita T,Oowada S,Aoyagi K

更新日期：2016-05-01 00:00:00

abstract：:Coenzyme Q10 (CoQ10) is synthesized in almost all human tissues and presumably involved in age-related alterations and diseases. Here, we examined the impact of aging and sex on the serum CoQ10 status in 860 European adults ranging in age from 18 to 82 years. We identified an inverse U-shaped relationship between CoQ1...

journal_title：Journal of clinical biochemistry and nutrition

authors： Niklowitz P,Onur S,Fischer A,Laudes M,Palussen M,Menke T,Döring F

更新日期：2016-05-01 00:00:00

abstract：:Although the accumulation of advanced glycation end-products (AGEs) of the Maillard reaction in our body is reported to increase with aging and is enhanced by the pathogenesis of lifestyle-related diseases such as diabetes, routine measurement of AGEs is not applied to regular clinical diagnoses due to the lack of con...

journal_title：Journal of clinical biochemistry and nutrition

authors： Yamanaka M,Matsumura T,Ohno R,Fujiwara Y,Shinagawa M,Sugawa H,Hatano K,Shirakawa J,Kinoshita H,Ito K,Sakata N,Araki E,Nagai R

更新日期：2016-03-01 00:00:00

abstract：:We herein investigated the regulatory mechanism in the circulation responsible for rat gingival reactive hyperemia (RH) associated with ischemia/reperfusion (I/R). RH was analyzed using a laser Doppler flowmeter. RH and I/R were elicited by gingival compression and release with a laser Doppler probe. RH increased in a...

journal_title：Journal of clinical biochemistry and nutrition

authors： Tanaka Y,Toyama T,Wada-Takahashi S,Sasaki H,Miyamoto C,Maehata Y,Yoshino F,Yoshida A,Takahashi SS,Watanabe K,Lee MC,Todoki K,Hamada N

更新日期：2016-01-01 00:00:00

abstract：:Proton pump inhibitors are the first-line treatment for reflux esophagitis. Because severe reflux esophagitis has very low prevalence in Japan, little is known about the effectiveness of proton pump inhibitors in these patients. This prospective multicenter study assessed the effectiveness of proton pump inhibitors fo...

journal_title：Journal of clinical biochemistry and nutrition

authors： Mizuno H,Matsuhashi N,Sakaguchi M,Inoue S,Nakada K,Higuchi K,Haruma K,Joh T

更新日期：2015-11-01 00:00:00

abstract：:We assessed the effect of multi-species probiotic mixture on the changes in fecal microbiota and irritable bowel syndrome (IBS) symptoms. Eighty-one IBS patients were randomly assigned to receive either probiotic mixture (n = 39; containing Lactobacillus acidophilus, L. rhamnosus, Bifidobacterium breve, B. actis, B. l...

journal_title：Journal of clinical biochemistry and nutrition

authors： Yoon H,Park YS,Lee DH,Seo JG,Shin CM,Kim N

更新日期：2015-09-01 00:00:00

abstract：:Secretory immunoglobulin A (sIgA) is produced from intestinal mucosa and is essential in preventing infection. We analyzed the influence of moderate exercise on intestinal sIgA production and antioxidative function under different carbohydrate nutritional conditions. Thirty-six mice were fed an experimental diet for 1...

journal_title：Journal of clinical biochemistry and nutrition

authors： Shibuya T,Kaburagi T,Nagai R,Oshiro S

更新日期：2015-07-01 00:00:00

abstract：:Changes in l-arginine metabolism, including increased arginase levels and decreased nitric oxide production, are involved in the pathophysiology of asthma. In this study, using an intranasal mite-induced NC/Nga mouse model of asthma, we examined whether administration of l-arginine ameliorated airway hyperresponsivene...

journal_title：Journal of clinical biochemistry and nutrition

authors： Zhang R,Kubo M,Murakami I,Setiawan H,Takemoto K,Inoue K,Fujikura Y,Ogino K

更新日期：2015-05-01 00:00:00

abstract：:Vitamin E analog, such as α- and γ-tocopherol, can undergo ω-oxidation without cleavage of the chroman ring, and this pathway is responsible for generation of the major urinary vitamin E metabolite, carboxyethyl hydroxychroman. However, it is still unclear how carboxyethyl hydroxychroman is changed in various tissues ...

journal_title：Journal of clinical biochemistry and nutrition

authors： Kiyose C,Saito K,Yachi R,Muto C,Igarashi O

更新日期：2015-03-01 00:00:00