Results 11 to 20 of about 4,774 (193)

The risk factor of clinical relapse in ulcerative colitis patients with low dose 5-aminosalicylic acid as maintenance therapy: A report from the IBD registry. [PDF]

PLoS ONE, 2017
5-Aminosalicylic acids (5-ASA) are effective for ulcerative colitis (UC) as a maintenance therapy. It is not clear when and how to reduce a dose of 5-ASA after inducing remission. We aimed to investigate the clinical characteristics and evaluate the risk
Tomohiro Fukuda, Makoto Naganuma, Shinya Sugimoto, Kosaku Nanki, Shinta Mizuno, Makoto Mutaguchi, Yoshihiro Nakazato, Nagamu Inoue, Haruhiko Ogata, Yasushi Iwao, Takanori Kanai   +10 more
doaj   +2 more sources

Quantitation of underivatized branched-chain amino acids in sport nutritional supplements by capillary electrophoresis with direct or indirect UV absorbance detection.

PLoS ONE, 2017
The branched-chain amino acids (BCAAs) including leucine (Leu), isoleucine (Ile) and valine (Val) play a pivotal role in the human body. Herein, we developed capillary electrophoresis (CE) coupled with conventional UV detector to quantify underivatized ...
Jun Qiu, Jinhao Wang, Zhongqi Xu, Huiqing Liu, Jie Ren   +4 more
doaj   +2 more sources

Amino Acid Selection Altered Silver Nanoparticles Morphology and Formation of Silver Oxide Layers

Applied Nano
Amino acids are not just monomers of proteins, but they can also carry biological functions. L-cysteine (Cys), L-proline (Pro), L-asparagine (Asn), and L-glutamic acid (Glu) were used to evaluate how different amino acid chemistries alter the morphology ...
Şuheda Bolat, Zafer Sancak, Abdurrahman Gümüş, Idris Yazgan   +3 more
doaj   +2 more sources

Diagnosis by Microbial Culture, Breath Tests and Urinary Excretion Tests, and Treatments of Small Intestinal Bacterial Overgrowth

Antibiotics, 2023
Small intestinal bacterial overgrowth (SIBO) is characterized as the increase in the number and/or alteration in the type of bacteria in the upper gastrointestinal tract and accompanies various bowel symptoms such as abdominal pain, bloating, gases ...
Yorinobu Maeda, Teruo Murakami
doaj   +1 more source

Synthesis and intestinal metabolism of ursodeoxycholic acid conjugate with an antiinflammatory agent, 5-aminosalicylic acid

Journal of Lipid Research, 1998
5-Aminosalicylic acid conjugate of ursodeoxycholic acid was synthesized in above 90% yield by adding a basic solution of 5-aminosalicylic acid into the mixed anhydride formed with ursodeoxycholic acid and ethyl chloroformate.
Ashok K. Batta, G. Stephen Tint, Guorong Xu, Sarah Shefer, Gerald Salen   +4 more
doaj   +1 more source

On the dynamics of nitrite, nitrate and other biomarkers of nitric oxide production in inflammatory bowel disease [PDF]

, 2010
Nitrite and nitrate are frequently used surrogate markers of nitric oxide (NO) production. Using rat models of acute and chronic DSS-induced colitis we examined the applicability of these and other NO-related metabolites, in tissues and blood, for the ...
Fumito Saijo, Bryan, Nathan S., Chris Andry, Andry, Chris, D. Neil Granger, Saijo, Fumito, Juan Rodriguez, Ivanovic, Marina, Rodriguez, Juan, Bauer, Selena M., Selena M. Bauer, Feelisch, Martin, Vowinkel, Thorsten, Thorsten Vowinkel, Martin Feelisch, Milsom, Alexandra B., Nathan S. Bryan, Alexandra B. Milsom, Granger, D. Neil, Marina Ivanovic   +19 more
core   +1 more source

Carboxylation of hydroxyarens with metal alkyl carbonates

Green Processing and Synthesis, 2015
The objective of this work was to investigate the possibility of using alkali metal salts of ethylcarbonic acid as a carboxylating reagent in phenol (naphthols) carboxylation and developing a new and simple method for the synthesis of hydroxybenzoic and ...
Suerbaev Khakim A., Aldabergenov Mayliby K., Kudaibergenov Nurbolat Zh.   +2 more
doaj   +1 more source

Korean Traditional Medicine (Jakyakgamcho-tang) Ameliorates Colitis by Regulating Gut Microbiota

Metabolites, 2019
The objective of this study was to examine the anti-colitis activity of Jakyakgamcho-tang (JGT) in dextran sulfate sodium (DSS)-induced colitis and explore changes of the gut microbial community using 16S rRNA amplicon sequencing and metabolomics ...
Seung-Ho Seo, Tatsuya Unno, Seong-Eun Park, Eun-Ju Kim, Yu-Mi Lee, Chang-Su Na, Hong-Seok Son   +6 more
doaj   +1 more source

Inducible CYP2J2 and Its Product 11,12-EET Promotes Bacterial Phagocytosis: A Role for CYP2J2 Deficiency in the Pathogenesis of Crohn's Disease? [PDF]

, 2013
The epoxygenase CYP2J2 has an emerging role in inflammation and vascular biology. The role of CYP2J2 in phagocytosis is not known and its regulation in human inflammatory diseases is poorly understood. Here we investigated the role of CYP2J2 in bacterial
Bishop-Bailey, D, Jonas Bystrom (200256), David Bishop-Bailey, Bystrom, J, Andrew M. Smith, Thomson, Scott J., Andrew M. Smith (251118), Thomson, SJ, Johansson, Jörgen, Gilroy, Derek W., Matthew L. Edin, David Bishop-Bailey (200332), Zeldin, DC, Edin, ML, Zeldin, D C, Andrew M Smith, Derek W. Gilroy (200322), Darryl C Zeldin, Byström, Jonas, Smith, A M, Gilroy, DW, Derek W Gilroy, Jörgen Johansson (458315), Johansson, Jörgen,, Johansson, J, Edin, M L, Scott J. Thomson, Smith, Andrew M., Matthew L Edin, Derek W. Gilroy, Gilroy, D W, Zeldin, Darryl C., Scott J Thomson, Scott J. Thomson (458314), Thomson, S J, Jonas Bystrom, Darryl C. Zeldin (16449), Darryl C. Zeldin, Bishop-Bailey, David, Edin, Matthew L., Jörgen Johansson, Matthew L. Edin (200313), Smith, AM   +42 more
core   +1 more source

Mesenchymal stem cells for the treatment of ulcerative colitis: a systematic review and meta-analysis of experimental and clinical studies

Stem Cell Research & Therapy, 2019
Objective To explore the promising use of mesenchymal stem cells (MSCs) for ulcerative colitis (UC). Methods Studies reporting MSC treatment on UC were searched on five databases.
Xiao Shi, Qi Chen, Fen Wang
doaj   +1 more source