Page last updated: 2024-08-21

indirubin and indigo carmine

indirubin has been researched along with indigo carmine in 79 studies

Research

Studies (79)

Timeframe	Studies, this research(%)	All Research%
pre-1990	9 (11.39)	18.7374
1990's	6 (7.59)	18.2507
2000's	30 (37.97)	29.6817
2010's	30 (37.97)	24.3611
2020's	4 (5.06)	2.80

Authors

Authors	Studies
Hart, S; Koch, KR; Woods, DR	1
Bo, S; Xu, H; Zhang, J; Zhang, Y	1
Abbott, M; Croughan, MJ; Dealler, SF; Hawkey, PM	1
Blanz, J; Ehninger, G; Zeller, KP	1
Dealler, SF; Hawkey, PM; Millar, MR	1
Ferramola de Sancovich, AM; Grinstein, M; Jackson, AH; Jenkins, RT; Sancovich, HA	1
Dai, FB; Li, L; Qiao, CZ	1
Fang, Z; Huang, L; Wu, KM; Zhang, MY	1
Wan, BL; Zhang, SH	1
Zhao, LQ	1
Fu, JP; Gu, YC; Yang, MK; Yang, QG	1
Chapman, PJ; Eaton, RW	1
Dong, TY; Li, L; Li, XL; Qiao, CZ	1
Kanmatsuse, K; Nakayama, T	1
Damiens, E; Eisenbrand, G; Endicott, JA; Hoessel, R; Lawrie, A; Leclerc, S; Leost, M; Marie, D; Marko, D; Meijer, L; Niederberger, E; Nobel, ME; Tang, W; Tunnah, P	1
Bhushan, B; Jain, RK; Samanta, SK	1
Cai, H; De Voss, JJ; Gillam, EM; Guengerich, FP; Notley, LM	1
Aga, H; Ikeda, M; Iwaki, K; Kunikata, T; Kurimoto, M; Tatefuji, T	1
Adachi, J; Fujino, J; Kato, T; Kitagawa, H; Matsuda, T; Matsui, S; Miller, CA; Mori, Y; Saeki, K; Takigami, H	1
Gillam, EM; Guengerich, FP	1
Fung, MC; Leung, CY; Leung, KN; Mak, NK; Shen, XL; Wei, XY; Wong, RN	1
Bradfield, CA; Glover, E; Martin, MV; McCormick, WA; Nguyen, LP; Peter Guengerich, F	1
Fujii-Kuriyama, Y; Kitamura, S; Matsuda, T; Matsui, S; Ohta, S; Okayama, T; Saeki, K; Sugihara, K; Yamada, T; Yamashita, K; Yasuda, M	1
Fernandes, AP; Grilo, A; Marcelino, P; Marum, S; Ribeiro, JP	1
Allegri, G; Conconi, MT; Costa, CV; Parnigotto, PP	1
Hong, Y; Koh, HL; Zou, P	1
Chang, HY; Chuang, FR; Ho, DR; Lin, CL; Wang, IK	1
Cho, KY; Choi, GJ; Chung, EJ; Chung, YR; Jang, KS; Kim, JC; Lee, SW; Lim, HK	1
Chen, SS; Jong, TT; Lee, MR; Liau, BC	1
Beunk, J; Lambert, M; Mets, T	1
Hou, HC; Liang, SZ	1
Hamburger, M; Mohn, T; Potterat, O	1
Koh, HL; Zou, P	1
Christie, RM	1
Lee, J	1
Chong, VH; Harun, NS; Nainar, SK	1
Clavijo, J; Narayanan, M; Pillai, RN; Zaman, K	1
Ashida, H; Fukuda, I; Kodoi, R; Nishiumi, S; Yamamoto, N; Yoshida, K	1
Li, HM; Mei, LH; Schmid, RD; Urlacher, VB	1
Lai, CC; Tan, CK; Wu, HY; Wu, YP	1
Chen, ZY; Chuang, JC; Huang, MS; Shiao, CC; Weng, CY	1
Chien, CC; Huang, HT; Lin, CH; Lung, FW; Tzeng, DS	1
Hamburger, M; Mohn, T; Plitzko, I; Sedlacek, N	1
Chen, HW; Leu, YL; Lin, YK; Pang, JH; Wang, CT; Yang, SH	1
Chong, VH; Pillai, BP; Yong, AM	1
Liu, Z; Su, Z; Yang, M; Zou, W	2
Sharma, R; Singh Chauhan, N; Singh, A; Taneja, V; Thulasiram, HV	1
Chakrabarty, K; Hein, M; Karapetyan, G; Langer, P	1
Cardon, D; Kusyk, K; Marcinowska, R; Nowik, W; Trojanowicz, M	1
Esteban Fernández, J; Fernández de Orueta, L; Martínez Carrilero, J; Melero Bermejo, JA; Pérez Caballero, G; Regajo Gallego, R	1
He, Y; Jin, X; Tang, W; Zhang, X	1
Chen, TY; Hsieh, WL; Lin, YK; Pang, JH; Tsai, CN; Wang, TM	1
Cooksey, CJ	1
Cai, D; Hong, B; Wang, X; Zhang, Q; Zheng, L	1
Arion, VB; Berger, W; Egger, A; Galanski, M; Ginzinger, W; Jakupec, MA; Keppler, BK; Mühlgassner, G	1
Rosic, NN	1
Guo, ZP; Han, L; Lin, JZ; Liu, JY; Qin, CF; Yang, M; Zhang, DK	1
Ke, SY; Ma, YZ	1
Chong, VH; Koh, KS	1
Hocaoglu, N; Tür, FÇ; Zafer, N	1
Gaboriaud-Kolar, N; Nam, S; Skaltsounis, AL	1
Ameria, SP; Han, SS; Jung, HS; Kim, HS; Lee, JH	1
Abed, F; Bachuwa, G; Karim, A	1
Li, Y; Wang, J; Wu, S; Xia, H; Zhu, J	1
Baerends, EP; Burg, MD; Hendrik Bell, C	1
Hoo, FK; Inche Mat, LN; Wan Sulaiman, WA	1
Baer, P; Baunach, M; Groll, M; Hertweck, C; Ishida-Ito, M; Kugel, S; Sundaram, S; Xu, Z	1
Bassukas, ID; Gaitanis, G; Magiatis, P; Velegraki, A	1
Meepuakmak, A; Rakkapan, P; Wattanapisit, A; Wattanapisit, S	1
Kamelamela, N; Morimoto, J; Robbat, A; Wolfe, BE; Zalesne, M	1
Chen, J; Dong, L; Pan, M; Pei, W; Yao, Y	1
Gupta, V; Kim, NE; Wagreich, A	1
Gong, X; Huang, W; Lin, W; Ning, S; Wei, D; Ye, Q	1
Ju, Z; Liu, Y; Sun, J	1
Coelho Ferreira, BM; Cuvello-Neto, AL; de Menezes Neves, PDM; Mohrbacher, S; Renato Chocair, P	1
Cunningham, AB; Li, S; Liu, A; Wang, Y; Xu, W; Zhang, L; Zhuang, H	1
Han, L; Huang, S; Lin, J; Liu, J; Tian, S; Xie, J; Xu, R; Yang, M; Yang, X; Zhang, D	1
Cao, R; Han, L; Huang, Q; Lin, J; Liu, J; Tian, S; Xie, H; Xie, J; Yang, M; Zhang, D	1

Reviews

6 review(s) available for indirubin and indigo carmine

Article	Year
Exploiting the versatility of human cytochrome P450 enzymes: the promise of blue roses from biotechnology. IUBMB life, 2001, Volume: 52, Issue:6 Topics: Animals; Aryl Hydrocarbon Hydroxylases; Biotechnology; Cytochrome P-450 CYP2A6; Cytochrome P-450 Enzyme System; Escherichia coli; Humans; Indigo Carmine; Indoles; Mixed Function Oxygenases; Models, Chemical; Plants, Genetically Modified; Recombinant Proteins	2001
Why is indigo blue? Biotechnic & histochemistry : official publication of the Biological Stain Commission, 2007, Volume: 82, Issue:2 Topics: Color; Coloring Agents; Indigo Carmine; Indoles	2007
Purple urine bag syndrome in nursing homes: ten elderly case reports and a literature review. Clinical interventions in aging, 2008, Volume: 3, Issue:4 Topics: Aged; Aged, 80 and over; Bacteria; Catheters, Indwelling; Cross Infection; Female; Humans; Indigo Carmine; Indoles; Male; Nursing Homes; Syndrome; Urinary Catheterization; Urinary Tract Infections	2008
[Study on mechanism of precursors transforming into indigo and indirubin in blue-genera plants]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2010, Volume: 35, Issue:7 Topics: Indigo Carmine; Indoles; Oxidation-Reduction; Pigmentation; Plants; Temperature	2010
Synthesis and bioactivity of carbohydrate derivatives of indigo, its isomers and heteroanalogues. ChemMedChem, 2011, Jan-03, Volume: 6, Issue:1 Topics: Animals; Antineoplastic Agents; Cell Line, Tumor; Female; Glycosides; Glycosylation; Humans; Indigo Carmine; Indoles; Isomerism; Male; Mice; Neoplasms	2011
A colorful history: the evolution of indigoids. Progress in the chemistry of organic natural products, 2014, Volume: 99 Topics: Color; Coloring Agents; Indigo Carmine; Indoles	2014

Other Studies

73 other study(ies) available for indirubin and indigo carmine

Article	Year
Identification of indigo-related pigments produced by Escherichia coli containing a cloned Rhodococcus gene. Journal of general microbiology, 1992, Volume: 138, Issue:1 Topics: Chromatography, Thin Layer; Cloning, Molecular; Culture Media; DNA, Bacterial; Escherichia coli; Genetic Vectors; Indigo Carmine; Indoles; Magnetic Resonance Spectroscopy; Pigments, Biological; Plasmids; Rhodococcus; RNA, Bacterial; Solubility; Transformation, Bacterial; Tryptophan; Tryptophanase	1992
[Extraction technology of radix Isatidis]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 1990, Volume: 15, Issue:5 Topics: Antibiotics, Antineoplastic; Chromatography, Thin Layer; Densitometry; Drugs, Chinese Herbal; Ethanol; Indigo Carmine; Indoles; Technology, Pharmaceutical	1990
Identification of Branhamella catarrhalis in 2.5 min with an indoxyl butyrate strip test. Journal of clinical microbiology, 1989, Volume: 27, Issue:6 Topics: Carboxylic Ester Hydrolases; Humans; Hydrolysis; Indigo Carmine; Indoles; Moraxella catarrhalis; Time Factors	1989
The isolation and identification of indigo and indirubin from urine of a patient with leukemia. Research communications in chemical pathology and pharmacology, 1989, Volume: 64, Issue:1 Topics: Antibiotics, Antineoplastic; Chromatography, Ion Exchange; Humans; Indigo Carmine; Indoles; Leukemia; Magnetic Resonance Spectroscopy; Mass Spectrometry	1989
Enzymatic degradation of urinary indoxyl sulfate by Providencia stuartii and Klebsiella pneumoniae causes the purple urine bag syndrome. Journal of clinical microbiology, 1988, Volume: 26, Issue:10 Topics: Bacteriuria; Color; Humans; Indican; Indigo Carmine; Indoles; Isoelectric Focusing; Klebsiella pneumoniae; Phosphoric Monoester Hydrolases; Proteus; Providencia; Sulfatases; Urinary Catheterization	1988
The isolation and identification of indigoid pigments from urine. Clinica chimica acta; international journal of clinical chemistry, 1988, Mar-15, Volume: 172, Issue:2-3 Topics: Chromatography, Thin Layer; Crohn Disease; Humans; Indigo Carmine; Indoles; Magnetic Resonance Spectroscopy; Pigments, Biological; Porphyrias; Skin Diseases	1988
[Determination of indigo and indirubin in qingdai by HPLC]. Yao xue xue bao = Acta pharmaceutica Sinica, 1986, Volume: 21, Issue:11 Topics: Chromatography, High Pressure Liquid; Fabaceae; Indigo Carmine; Indoles; Medicine, Chinese Traditional; Phytotherapy; Plants, Medicinal	1986
[Potential antileukemic agents, synthesis of derivatives of indirubin, indigo, and isoindigotin]. Yao xue xue bao = Acta pharmaceutica Sinica, 1985, Volume: 20, Issue:11 Topics: Antibiotics, Antineoplastic; Chemical Phenomena; Chemistry; Indigo Carmine; Indoles; Leukemia, Myeloid	1985
[Determination of indigo and indirubin in qingdai (Isatis indigotica Fort.) by dual wavelength spectrophotometry]. Yao xue xue bao = Acta pharmaceutica Sinica, 1985, Volume: 20, Issue:4 Topics: Indigo Carmine; Indoles; Medicine, Chinese Traditional; Medicine, East Asian Traditional; Plants, Medicinal; Spectrophotometry	1985
[Paper chromatographic separation and spectrophotometric estimation of indirubin in qing-dai (crude natural indigo)]. Zhong yao tong bao (Beijing, China : 1981), 1984, Volume: 9, Issue:2 Topics: Chromatography, Paper; Indigo Carmine; Indoles; Spectrophotometry	1984
[Determination of indirubin (author's transl)]. Yao xue xue bao = Acta pharmaceutica Sinica, 1980, Volume: 15, Issue:5 Topics: Indigo Carmine; Indoles; Spectrophotometry	1980
Formation of indigo and related compounds from indolecarboxylic acids by aromatic acid-degrading bacteria: chromogenic reactions for cloning genes encoding dioxygenases that act on aromatic acids. Journal of bacteriology, 1995, Volume: 177, Issue:23 Topics: Amino Acids; Carboxylic Acids; Chromogenic Compounds; Cloning, Molecular; Coloring Agents; Indigo Carmine; Indoles; Isatin; Oxygenases; Pseudomonas putida	1995
[Study of quality control on herbal drugs and preparations of daqingye and banlangen]. Yao xue xue bao = Acta pharmaceutica Sinica, 1993, Volume: 28, Issue:3 Topics: Anti-Inflammatory Agents, Non-Steroidal; Chromatography, High Pressure Liquid; Drugs, Chinese Herbal; Indigo Carmine; Indoles; Quality Control; Quinazolines	1993
[Serum levels of amino acid in patients with purple urine bag syndrome]. Nihon Jinzo Gakkai shi, 1997, Volume: 39, Issue:5 Topics: Aged; Amino Acids; Catheters, Indwelling; Chronic Disease; Female; Humans; Indigo Carmine; Indoles; Syndrome; Time Factors; Urinary Catheterization; Urinary Tract Infections	1997
Indirubin, the active constituent of a Chinese antileukaemia medicine, inhibits cyclin-dependent kinases. Nature cell biology, 1999, Volume: 1, Issue:1 Topics: Animals; Antibiotics, Antineoplastic; Apoptosis; CDC2-CDC28 Kinases; Cell Cycle; Cell Division; Cell Line; Cyclin-Dependent Kinase 2; Cyclin-Dependent Kinases; Enzyme Inhibitors; HL-60 Cells; Humans; Indigo Carmine; Indoles; Isatin; Jurkat Cells; K562 Cells; Leukemia L1210; Medicine, Chinese Traditional; Mice; Models, Molecular; Molecular Conformation; Protein Conformation; Protein Serine-Threonine Kinases; Recombinant Proteins; Spodoptera; Transfection	1999
Indigo production by naphthalene-degrading bacteria. Letters in applied microbiology, 2000, Volume: 31, Issue:1 Topics: Coloring Agents; DNA, Recombinant; Escherichia coli; Indigo Carmine; Indoles; Naphthalenes; Pseudomonas putida	2000
Oxidation of indole by cytochrome P450 enzymes. Biochemistry, 2000, Nov-14, Volume: 39, Issue:45 Topics: Animals; Aryl Hydrocarbon Hydroxylases; Cytochrome P-450 CYP2A6; Cytochrome P-450 Enzyme System; Escherichia coli; Humans; Indigo Carmine; Indoles; Isatin; Male; Microsomes, Liver; Mixed Function Oxygenases; NADH, NADPH Oxidoreductases; NADPH-Ferrihemoprotein Reductase; Oxidation-Reduction; Pigments, Biological; Rats; Rats, Wistar; Recombinant Proteins	2000
Indirubin inhibits inflammatory reactions in delayed-type hypersensitivity. European journal of pharmacology, 2000, Dec-20, Volume: 410, Issue:1 Topics: Adjuvants, Immunologic; Animals; Antibiotics, Antineoplastic; Humans; Hypersensitivity, Delayed; Immunoglobulin E; Indigo Carmine; Indoles; Interferon-gamma; Interleukin-2; Interleukin-4; Interleukin-6; Male; Mice; Mice, Inbred BALB C; Mice, Inbred C57BL; Molecular Structure; Tumor Cells, Cultured	2000
Indirubin and indigo are potent aryl hydrocarbon receptor ligands present in human urine. The Journal of biological chemistry, 2001, Aug-24, Volume: 276, Issue:34 Topics: Genes, Reporter; Humans; Indigo Carmine; Indoles; Ligands; Male; Polychlorinated Dibenzodioxins; Receptors, Aryl Hydrocarbon; Saccharomyces cerevisiae; Signal Transduction	2001
Inhibition of RANTES expression by indirubin in influenza virus-infected human bronchial epithelial cells. Biochemical pharmacology, 2004, Jan-01, Volume: 67, Issue:1 Topics: Bronchi; Chemokine CCL5; Epithelial Cells; Gene Expression Regulation; Humans; I-kappa B Proteins; Indigo Carmine; Indoles; Interleukin-8; Isatin; Mitogen-Activated Protein Kinases; Orthomyxoviridae; p38 Mitogen-Activated Protein Kinases; RNA, Messenger	2004
Aryl hydrocarbon receptor response to indigoids in vitro and in vivo. Archives of biochemistry and biophysics, 2004, Mar-15, Volume: 423, Issue:2 Topics: Animals; Binding, Competitive; Cell Line, Tumor; Cytochrome P-450 CYP1A1; Cytosol; Dioxins; Humans; Indigo Carmine; Indoles; Luciferases; Male; Mice; Microsomes, Liver; Oxidation-Reduction; Oximes; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, Aryl Hydrocarbon; Response Elements; Transfection	2004
Aryl hydrocarbon receptor-mediated induction of microsomal drug-metabolizing enzyme activity by indirubin and indigo. Biochemical and biophysical research communications, 2004, May-28, Volume: 318, Issue:2 Topics: Animals; Cell Line, Tumor; Cytochrome P-450 CYP1A1; Cytochrome P-450 CYP1A2; Cytochrome P-450 Enzyme System; Dose-Response Relationship, Drug; Enzyme Induction; Hepatocytes; Indigo Carmine; Indoles; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Microsomes, Liver; Rats; Rats, Sprague-Dawley; Receptors, Aryl Hydrocarbon; RNA, Messenger; Yeasts	2004
Case report: purple urine bag syndrome. Critical care (London, England), 2004, Volume: 8, Issue:3 Topics: Catheters, Indwelling; Female; Humans; Indican; Indigo Carmine; Indoles; Middle Aged; Syndrome; Tryptophan; Urinary Catheterization; Urinary Tract Infections; Urine	2004
Antiproliferative effect of indigoid pigments isolated from human urine. Advances in experimental medicine and biology, 2003, Volume: 527 Topics: Cell Division; Growth Inhibitors; HL-60 Cells; Humans; In Vitro Techniques; Indigo Carmine; Indoles; Male	2003
Chemical fingerprinting of Isatis indigotica root by RP-HPLC and hierarchical clustering analysis. Journal of pharmaceutical and biomedical analysis, 2005, Jul-01, Volume: 38, Issue:3 Topics: Chromatography, High Pressure Liquid; Cluster Analysis; Drugs, Chinese Herbal; Indigo Carmine; Indoles; Isatis; Molecular Structure; Plant Extracts; Plant Roots; Powders; Reference Standards; Reproducibility of Results; Technology, Pharmaceutical	2005
Purple urine bag syndrome in a hemodialysis patient. Internal medicine (Tokyo, Japan), 2005, Volume: 44, Issue:8 Topics: Bacteria; Color; Diabetic Nephropathies; Female; Fermentation; Humans; Indican; Indigo Carmine; Indoles; Middle Aged; Plastics; Renal Dialysis; Urinary Catheterization	2005
Characterization of a forest soil metagenome clone that confers indirubin and indigo production on Escherichia coli. Applied and environmental microbiology, 2005, Volume: 71, Issue:12 Topics: Bacteria; DNA, Bacterial; Genomic Library; Indigo Carmine; Indoles; Molecular Sequence Data; Open Reading Frames; Phylogeny; Pinus; Polymerase Chain Reaction; RNA, Bacterial; RNA, Ribosomal, 16S; Soil Microbiology; Trees	2005
LC-APCI-MS method for detection and analysis of tryptanthrin, indigo, and indirubin in daqingye and banlangen. Journal of pharmaceutical and biomedical analysis, 2007, Jan-04, Volume: 43, Issue:1 Topics: Calibration; Chromatography, High Pressure Liquid; Coloring Agents; Drugs, Chinese Herbal; Indicators and Reagents; Indigo Carmine; Indoles; Isatis; Mass Spectrometry; Plant Leaves; Plant Roots; Quinazolines; Reference Standards; Reproducibility of Results	2007
The purple urine bag syndrome. Age and ageing, 2006, Volume: 35, Issue:5 Topics: Aged, 80 and over; Bacteria; Bacteriuria; Catheters, Indwelling; Color; Female; Humans; Indican; Indigo Carmine; Indoles; Plastics; Urinary Catheterization; Urinary Tract Infections	2006
[Determination of indirubin and indigo in Baphicacanthus cusia (Nees) Bremek by HPLC]. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2006, Volume: 29, Issue:7 Topics: Acanthaceae; Chromatography, High Pressure Liquid; Drug Contamination; Drugs, Chinese Herbal; Indigo Carmine; Indoles; Plant Leaves; Plant Roots; Plant Stems; Plants, Medicinal; Powders; Quality Control; Seasons	2006
Quantification of active principles and pigments in leaf extracts of Isatis tinctoria by HPLC/UV/MS. Planta medica, 2007, Volume: 73, Issue:2 Topics: alpha-Linolenic Acid; Animals; Anti-Inflammatory Agents; Chromatography, High Pressure Liquid; Indigo Carmine; Indoles; Isatis; Mass Spectrometry; Models, Animal; Plant Extracts; Plant Leaves; Quinazolines; Spectrometry, Mass, Electrospray Ionization; Spectrophotometry, Ultraviolet	2007
Determination of indican, isatin, indirubin and indigotin in Isatis indigotica by liquid chromatography/electrospray ionization tandem mass spectrometry. Rapid communications in mass spectrometry : RCM, 2007, Volume: 21, Issue:7 Topics: Chromatography, High Pressure Liquid; Indican; Indigo Carmine; Indoles; Isatin; Isatis; Plant Extracts; Plant Leaves; Plant Roots; Spectrometry, Mass, Electrospray Ionization	2007
Images in clinical medicine. Purple urine. The New England journal of medicine, 2007, Sep-27, Volume: 357, Issue:13 Topics: Aged; Bacteriuria; Humans; Indican; Indigo Carmine; Indoles; Male; Pseudomonas aeruginosa; Urinary Catheterization; Urine	2007
Purple urine bag syndrome: a rare and interesting phenomenon. Southern medical journal, 2007, Volume: 100, Issue:10 Topics: Aged; Catheters, Indwelling; Chronic Disease; Constipation; Dehydration; Escherichia coli Infections; Fatal Outcome; Female; Humans; Hydrogen-Ion Concentration; Indigo Carmine; Indoles; Middle Aged; Phosphoric Monoester Hydrolases; Sulfatases; Syndrome; Urinary Catheterization; Urinary Tract Infections	2007
An association of purple urine bag syndrome with intussusception. Urology, 2007, Volume: 70, Issue:4 Topics: Aged; Bacteria; Female; Humans; Indigo Carmine; Indoles; Intussusception; Plastics; Urinary Catheterization; Urine	2007
Antagonistic and agonistic effects of indigoids on the transformation of an aryl hydrocarbon receptor. Archives of biochemistry and biophysics, 2008, Feb-15, Volume: 470, Issue:2 Topics: Animals; Carcinoma, Hepatocellular; Cell Line, Tumor; Dose-Response Relationship, Drug; Indigo Carmine; Indoles; Liver; Mice; Piperidones; Receptors, Aryl Hydrocarbon	2008
Cytochrome P450 BM-3 evolved by random and saturation mutagenesis as an effective indole-hydroxylating catalyst. Applied biochemistry and biotechnology, 2008, Volume: 144, Issue:1 Topics: Bacillus megaterium; Bacterial Proteins; Base Sequence; Catalytic Domain; Cytochrome P-450 Enzyme System; Directed Molecular Evolution; DNA, Bacterial; Hydroxylation; Indigo Carmine; Indoles; Kinetics; Mixed Function Oxygenases; Models, Molecular; Mutagenesis; Mutagenesis, Site-Directed; NADPH-Ferrihemoprotein Reductase; Protein Conformation; Recombinant Proteins	2008
Purple urine bag syndrome. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne, 2008, Aug-26, Volume: 179, Issue:5 Topics: Catheters, Indwelling; Diagnosis, Differential; Humans; Indigo Carmine; Indoles; Male; Middle Aged; Protein Kinase Inhibitors; Proteus Infections; Proteus mirabilis; Syndrome; Tryptophan; Urinalysis; Urinary Catheterization; Urinary Tract Infections	2008
Purple urine bag syndrome: a community-based study and literature review. Nephrology (Carlton, Vic.), 2008, Volume: 13, Issue:7 Topics: Aged; Aged, 80 and over; Color; Constipation; Female; Humans; Hydrogen-Ion Concentration; Indigo Carmine; Indoles; Male; Middle Aged; Syndrome; Urinary Catheterization; Urinary Tract Infections	2008
Composition of Indigo naturalis. Planta medica, 2009, Volume: 75, Issue:8 Topics: Chromatography, High Pressure Liquid; Indigo Carmine; Indigofera; Indoles; Magnetic Resonance Spectroscopy; Reference Standards	2009
Anti-psoriatic effects of indigo naturalis on the proliferation and differentiation of keratinocytes with indirubin as the active component. Journal of dermatological science, 2009, Volume: 54, Issue:3 Topics: Cell Cycle; Cell Survival; Cells, Cultured; Dermatologic Agents; Down-Regulation; Gene Expression; Humans; Indigo Carmine; Indigofera; Indoles; Keratinocytes; Phytotherapy; Plant Extracts; Proliferating Cell Nuclear Antigen; Protein Precursors; Psoriasis	2009
Purple urine bag syndrome. Singapore medical journal, 2009, Volume: 50, Issue:5 Topics: Aged; Antidepressive Agents, Second-Generation; Escherichia coli Infections; Fatal Outcome; Female; Humans; Indigo Carmine; Indoles; Tryptophan; Urinary Catheterization; Urinary Tract Infections	2009
Identification of two flavin monooxygenases from an effluent treatment plant sludge metagenomic library. Bioresource technology, 2010, Volume: 101, Issue:21 Topics: Amino Acid Sequence; Biotransformation; Clone Cells; Gene Library; Indigo Carmine; Indoles; Metagenomics; Mixed Function Oxygenases; Molecular Sequence Data; Phylogeny; Pigments, Biological; Sewage; Waste Disposal, Fluid; Water Purification	2010
[United Plackett-Burman and Box-Behnken design to control formation of indirubin in process of preparing indigo naturalis]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2010, Volume: 35, Issue:19 Topics: Control Groups; Dose-Response Relationship, Drug; Hydrogen-Ion Concentration; Indigo Carmine; Indigofera; Indoles; Myanmar; Plant Leaves	2010
High performance liquid chromatography of slightly soluble brominated indigoids from Tyrian purple. Journal of chromatography. A, 2011, Mar-04, Volume: 1218, Issue:9 Topics: Acetonitriles; Bromine; Chromatography, High Pressure Liquid; Indigo Carmine; Indoles; Solubility; Spectrophotometry, Ultraviolet; Temperature	2011
Purple urine. Nefrologia : publicacion oficial de la Sociedad Espanola Nefrologia, 2011, Volume: 31, Issue:4 Topics: Acute Kidney Injury; Adenocarcinoma; Aged; Biotransformation; Color; Female; Humans; Hydrogen-Ion Concentration; Indigo Carmine; Indoles; Klebsiella Infections; Klebsiella pneumoniae; Ovarian Neoplasms; Peritoneal Neoplasms; Proteus Infections; Proteus mirabilis; Tryptophan; Urinary Tract Infections; Urine	2011
[Effect of harvest times on yield and quality of Isatidis Folium in Longzhong semi-arid region]. Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica, 2011, Volume: 36, Issue:8 Topics: Agriculture; Desert Climate; Drugs, Chinese Herbal; Indigo Carmine; Indoles; Isatis; Plant Leaves; Plant Roots; Quality Control; Time Factors	2011
Indirubin, an acting component of indigo naturalis, inhibits EGFR activation and EGF-induced CDC25B gene expression in epidermal keratinocytes. Journal of dermatological science, 2012, Volume: 67, Issue:2 Topics: cdc25 Phosphatases; Cell Proliferation; DNA, Complementary; Dose-Response Relationship, Drug; Epidermal Cells; Epidermal Growth Factor; Epidermis; ErbB Receptors; Gene Expression Regulation; Humans; Indigo Carmine; Indoles; Keratinocytes; Oligonucleotide Array Sequence Analysis; Plant Extracts; Psoriasis; Skin; Time Factors; Transfection	2012
An annotated bibliography of recent significant publications on indigo and related compounds. Biotechnic & histochemistry : official publication of the Biological Stain Commission, 2012, Volume: 87, Issue:7 Topics: Coloring Agents; Indigo Carmine; Indoles; Plants	2012
Matrix solid-phase dispersion extraction followed by HPLC-diode array detection method for the determination of major constituents in a traditional Chinese medicine Folium isatidis (Da-qing-ye). Journal of separation science, 2012, Volume: 35, Issue:18 Topics: Chromatography, High Pressure Liquid; Drugs, Chinese Herbal; Indigo Carmine; Indoles; Isatis; Molecular Structure; Solid Phase Extraction	2012
Water-soluble cationic derivatives of indirubin, the active anticancer component from Indigo naturalis. Chemistry & biodiversity, 2012, Volume: 9, Issue:10 Topics: Acetylcarnitine; Antineoplastic Agents; Cations; Cell Cycle Checkpoints; Cell Line, Tumor; Cell Survival; Humans; Hydrolysis; Indigo Carmine; Indoles; Oximes; Solubility; Water	2012
DNA shuffling of cytochromes P450 for indigoid pigment production. Methods in molecular biology (Clifton, N.J.), 2013, Volume: 987 Topics: Cloning, Molecular; Coloring Agents; Cytochrome P-450 Enzyme System; DNA Shuffling; Gene Library; Humans; Indigo Carmine; Indoles; Nucleic Acid Amplification Techniques	2013
[Powder modification technology used for the preparation of the hydrophilic decoction pieces of indigo naturalis and the modification principle]. Yao xue xue bao = Acta pharmaceutica Sinica, 2013, Volume: 48, Issue:7 Topics: Acanthaceae; Alcohols; Hydrophobic and Hydrophilic Interactions; Indigo Carmine; Indoles; Isatis; Microscopy, Electron, Scanning; Particle Size; Plants, Medicinal; Polygonum; Powders; Surface Properties; Technology, Pharmaceutical; X-Ray Diffraction	2013
[Effects of PEG and NaCl stress on the contents of indigotin and indirubin in Isatis indigotica tetraploids]. Zhong yao cai = Zhongyaocai = Journal of Chinese medicinal materials, 2013, Volume: 36, Issue:4 Topics: Chromatography, High Pressure Liquid; Indigo Carmine; Indoles; Isatis; Plant Roots; Polyethylene Glycols; Quality Control; Seedlings; Sodium Chloride; Stress, Physiological; Tetraploidy; Water	2013
Purple urine bag syndrome (PUBS): an unusual and rare manifestation of a common condition. Annals of the Academy of Medicine, Singapore, 2013, Volume: 42, Issue:12 Topics: Aged; Bacteriuria; Color; Female; Humans; Incidental Findings; Indigo Carmine; Indoles; Polyvinyls; Syndrome; Urinary Catheterization; Urinary Tract Infections	2013
Purple urine bag syndrome. Emergency medicine journal : EMJ, 2015, Volume: 32, Issue:5 Topics: Aged; Catheters, Indwelling; Escherichia coli Infections; Female; Humans; Indican; Indigo Carmine; Indoles; Polyvinyl Chloride; Urinary Catheterization; Urinary Tract Infections	2015
Characterization of a flavin-containing monooxygenase from Corynebacterium glutamicum and its application to production of indigo and indirubin. Biotechnology letters, 2015, Volume: 37, Issue:8 Topics: Cloning, Molecular; Copper; Corynebacterium glutamicum; Enzyme Inhibitors; Enzyme Stability; Escherichia coli; Gene Expression; Hydrogen-Ion Concentration; Indigo Carmine; Indoles; Oxygenases; Recombinant Proteins; Spectrum Analysis; Temperature	2015
A unilateral purple urine bag syndrome in a patient with bilateral nephrostomy tubes. BMJ case reports, 2015, Dec-23, Volume: 2015 Topics: Aged, 80 and over; Anti-Bacterial Agents; Catheters, Indwelling; Color; Humans; Indigo Carmine; Indoles; Male; Nephrostomy, Percutaneous; Pseudomonas aeruginosa; Syndrome; Urinary Catheterization; Urinary Tract Infections; Urine	2015
[Biosynthesis of indigo and indirubin by whole-cell catalyst designed by combination of protein engineering and metabolic engineering]. Sheng wu gong cheng xue bao = Chinese journal of biotechnology, 2016, Volume: 32, Issue:1 Topics: Escherichia coli; Glucose; Indigo Carmine; Indoles; Industrial Microbiology; Metabolic Engineering; Metabolic Networks and Pathways; Protein Engineering	2016
Unusual Urine Color During Catheterization. American family physician, 2016, Oct-01, Volume: 94, Issue:7 Topics: Color; Female; Humans; Indigo Carmine; Indoles; Middle Aged; Syndrome; Tryptophan; Urinary Catheterization; Urine	2016
An Intriguing Case of Purple Urine Bag Syndrome. The American journal of the medical sciences, 2017, Volume: 353, Issue:5 Topics: Aged; Catheter-Related Infections; Color; Female; Humans; Indigo Carmine; Indoles; Klebsiella Infections; Klebsiella pneumoniae; Stroke; Urinary Catheterization; Urinary Tract Infections	2017
Cryptic indole hydroxylation by a non-canonical terpenoid cyclase parallels bacterial xenobiotic detoxification. Nature communications, 2017, 06-15, Volume: 8 Topics: Bacteria; Bacterial Proteins; Cyclization; Flavin-Adenine Dinucleotide; Hydroxylation; Inactivation, Metabolic; Indigo Carmine; Indoles; Lyases; Molecular Structure; Phylogeny; Terpenes; Xenobiotics	2017
A traditional Chinese remedy points to a natural skin habitat: indirubin (indigo naturalis) for psoriasis and the Malassezia metabolome. The British journal of dermatology, 2018, Volume: 179, Issue:3 Topics: Double-Blind Method; Drugs, Chinese Herbal; Ecosystem; Humans; Indigo Carmine; Indoles; Malassezia; Metabolome; Psoriasis	2018
Purple urine bag syndrome in palliative care. BMJ supportive & palliative care, 2019, Volume: 9, Issue:2 Topics: Aged; Aged, 80 and over; Anti-Bacterial Agents; Female; Humans; Indigo Carmine; Indoles; Palliative Care; Treatment Outcome; Urinary Catheterization; Urinary Tract Infections	2019
Indigo- and indirubin-producing strains of Proteus and Psychrobacter are associated with purple rind defect in a surface-ripened cheese. Food microbiology, 2018, Volume: 76 Topics: Animals; Cattle; Cheese; Color; Indigo Carmine; Indoles; Milk; Pigments, Biological; Proteus; Psychrobacter; Tryptophan	2018
Rapid and Integrated Quality Assessment of Organic-Inorganic Composite Herbs by FTIR Spectroscopy-Global Chemical Fingerprints Identification and Multiple Marker Components Quantification of Indigo Naturalis ( Molecules (Basel, Switzerland), 2018, Oct-24, Volume: 23, Issue:11 Topics: Algorithms; Calcium; Chromatography, High Pressure Liquid; Drugs, Chinese Herbal; Indigo Carmine; Indoles; Medicine, Chinese Traditional; Plant Extracts; Quality Control; Spectroscopy, Fourier Transform Infrared	2018
Purple Urine Bag Syndrome. A Case Report. The Journal of reproductive medicine, 2016, Volume: 61, Issue:9-10 Topics: Female; Humans; Indigo Carmine; Indoles; Middle Aged; Nephrotomy; Tryptophan; Urinary Tract Infections; Urine	2016
Comparative transcriptome analyses revealed differential strategies of roots and leaves from methyl jasmonate treatment Baphicacanthus cusia (Nees) Bremek and differentially expressed genes involved in tryptophan biosynthesis. PloS one, 2019, Volume: 14, Issue:3 Topics: Acanthaceae; Acetates; Adaptation, Physiological; Biosynthetic Pathways; China; Cyclopentanes; Gene Expression Profiling; Gene Expression Regulation, Plant; Indigo Carmine; Indoles; Oxylipins; Photosynthesis; Plant Breeding; Plant Growth Regulators; Plant Leaves; Plant Roots; Plants, Medicinal; Tryptophan	2019
Molecular Structures and Spectral Properties of Natural Indigo and Indirubin: Experimental and DFT Studies. Molecules (Basel, Switzerland), 2019, Oct-24, Volume: 24, Issue:21 Topics: Density Functional Theory; Indigo Carmine; Indoles; Models, Chemical; Models, Molecular; Molecular Structure	2019
Purple urine bag syndrome: a colourful complication of urinary tract infection. The Lancet. Infectious diseases, 2020, Volume: 20, Issue:10 Topics: Aged, 80 and over; Anti-Bacterial Agents; Bacteria; Color; Humans; Indigo Carmine; Indoles; Male; Urinary Tract Infections	2020
Blue genome: chromosome-scale genome reveals the evolutionary and molecular basis of indigo biosynthesis in Strobilanthes cusia. The Plant journal : for cell and molecular biology, 2020, Volume: 104, Issue:4 Topics: Acanthaceae; Chromosomes, Plant; Evolution, Molecular; Gene Expression Profiling; Genome, Plant; Indigo Carmine; Indoles; Plant Leaves; Plant Stems; Plants, Medicinal	2020
Combination Therapy with Indigo and Indirubin for Ulcerative Colitis via Reinforcing Intestinal Barrier Function. Oxidative medicine and cellular longevity, 2023, Volume: 2023 Topics: Animals; Anti-Inflammatory Agents; Colitis; Colitis, Ulcerative; Dextran Sulfate; Disease Models, Animal; Indigo Carmine; Mice; Reactive Oxygen Species	2023
Hyaluronic acid/inulin-based nanocrystals with an optimized ratio of indigo and indirubin for combined ulcerative colitis therapy via immune and intestinal flora regulation. International journal of biological macromolecules, 2023, Dec-01, Volume: 252 Topics: Animals; Colitis; Colitis, Ulcerative; Colon; Dextran Sulfate; Disease Models, Animal; Gastrointestinal Microbiome; Hyaluronic Acid; Indigo Carmine; Inulin; Mice; Mice, Inbred C57BL; Nanoparticles	2023