Results 261 to 270 of about 106,911 (306)
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Clinical and Experimental Dermatology, 2023
Ultraviolet-induced fluorescence dermoscopy (UVFD) utilizes 365 nm UV light to induce fluorescence. Curcumin, the bioactive product of turmeric produces artefactual fluorescence when seen under UVFD. The purpose of this case report is to share this observation, which can help prevent misdiagnosis.
Amuthavalli Kanagarajan +3 more
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Ultraviolet-induced fluorescence dermoscopy (UVFD) utilizes 365 nm UV light to induce fluorescence. Curcumin, the bioactive product of turmeric produces artefactual fluorescence when seen under UVFD. The purpose of this case report is to share this observation, which can help prevent misdiagnosis.
Amuthavalli Kanagarajan +3 more
openaire +2 more sources
Photochemistry and Photobiology, 1994
AbstractCurcumin, bis(4‐hydroxy‐3‐methoxyphenyl)‐l,6‐diene‐3,5‐dione, is a yellow‐orange dye derived from the rhizome of the plant Curcuma longa. Curcumin has demonstrated phototoxicity to several species of bacteria under aerobic conditions (Dahl, T. A., et al., 1989, Arch. Microbiol. 151 183), denoting photodynamic inactivation.
T A, Dahl +3 more
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AbstractCurcumin, bis(4‐hydroxy‐3‐methoxyphenyl)‐l,6‐diene‐3,5‐dione, is a yellow‐orange dye derived from the rhizome of the plant Curcuma longa. Curcumin has demonstrated phototoxicity to several species of bacteria under aerobic conditions (Dahl, T. A., et al., 1989, Arch. Microbiol. 151 183), denoting photodynamic inactivation.
T A, Dahl +3 more
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2014
Curcumin and its two related compounds, that is, demethoxycurcumin and bis-demethoxycurcumin (curcuminoids) are the main secondary metabolites of Curcuma longa and other Curcuma spp. Curcumin is commonly used as coloring agent as well as food additive; curcumin has also shown some therapeutic activities.
Maria L A D, Lestari +1 more
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Curcumin and its two related compounds, that is, demethoxycurcumin and bis-demethoxycurcumin (curcuminoids) are the main secondary metabolites of Curcuma longa and other Curcuma spp. Curcumin is commonly used as coloring agent as well as food additive; curcumin has also shown some therapeutic activities.
Maria L A D, Lestari +1 more
openaire +3 more sources
BioFactors, 2013
AbstractTurmeric has been used commonly as a spice, food additive, and an herbal medicine worldwide. Known as a bioactive polyphenolic extract of Turmeric, curcumin has a broad range of health benefit properties for humans. Recently, active research on curcumin with respect to aging and related traits in model organisms has demonstrated that curcumin ...
Li-Rong, Shen +3 more
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AbstractTurmeric has been used commonly as a spice, food additive, and an herbal medicine worldwide. Known as a bioactive polyphenolic extract of Turmeric, curcumin has a broad range of health benefit properties for humans. Recently, active research on curcumin with respect to aging and related traits in model organisms has demonstrated that curcumin ...
Li-Rong, Shen +3 more
openaire +2 more sources
Acta Crystallographica Section C Crystal Structure Communications, 2004
The title compound, 4-[7-(4-acetoxy-3-methoxyphenyl)-5-hydroxy-3-oxohepta-1,4,6-trienyl]-2-methoxyphenyl acetate [or bis(acetoxy)curcumin, C25H24O8], is shown unequivocally to exist in the keto–enol form, with only intramolecular hydrogen bonding. A redetermination of the structure of curcumin itself confirms the results of a previous report that it
Joel T, Mague +2 more
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The title compound, 4-[7-(4-acetoxy-3-methoxyphenyl)-5-hydroxy-3-oxohepta-1,4,6-trienyl]-2-methoxyphenyl acetate [or bis(acetoxy)curcumin, C25H24O8], is shown unequivocally to exist in the keto–enol form, with only intramolecular hydrogen bonding. A redetermination of the structure of curcumin itself confirms the results of a previous report that it
Joel T, Mague +2 more
openaire +2 more sources
2007
Turmeric, the bright yellow spice extracted from the tuberous rhizome of the plant Curcuma longa, has been used in traditional Indian and Chinese systems of medicine for centuries to treat a variety of ailments, including jaundice and hepatic disorders, rheumatism, anorexia, diabetic wounds, and menstrual difficulties.
Subhash C, Gautam +2 more
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Turmeric, the bright yellow spice extracted from the tuberous rhizome of the plant Curcuma longa, has been used in traditional Indian and Chinese systems of medicine for centuries to treat a variety of ailments, including jaundice and hepatic disorders, rheumatism, anorexia, diabetic wounds, and menstrual difficulties.
Subhash C, Gautam +2 more
openaire +2 more sources
Effects of curcumin and curcumin analogues on TRP channels
Fitoterapia, 2017A series of 33 curcumin analogues was synthesized and tested on TRPA1, TRPM8, and TRPV1 channels. Twenty of them acted as good modulators of TRPA1 channels. None was able to significantly activate TRPM8 channels, while curcumin itself and six curcuminoids belonging to the 1,3-dicarbonyl and acyclic series behaved as 'true' antagonists with IC50 ...
Nalli Marianna +4 more
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Curcumin and Curcumin-like Molecules: From Spice to Drugs
Current Medicinal Chemistry, 2013Curcumin is the major yellow pigment extracted from turmeric, a commonly used spice in Asian cuisine and extensively employed in ayurvedic herbal remedies. A number of studies have shown that curcumin can be a prevention and a chemotherapeutic agent for colon, skin, oral and intestinal cancers.
Anna Marchiani +4 more
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BioFactors, 2013
AbstractTurmeric has been long recognized for its anti‐inflammatory and health‐promoting properties. Curcumin is one of the principal anti‐inflammatory and healthful components of turmeric comprising 2–8% of most turmeric preparations. Experimental evidence supports the activity of curcumin in promoting weight loss and reducing the incidence of obesity‐
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AbstractTurmeric has been long recognized for its anti‐inflammatory and health‐promoting properties. Curcumin is one of the principal anti‐inflammatory and healthful components of turmeric comprising 2–8% of most turmeric preparations. Experimental evidence supports the activity of curcumin in promoting weight loss and reducing the incidence of obesity‐
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Curcumin and nano‐curcumin applications in psychiatric disorders
Phytotherapy ResearchAbstractPsychiatric disorders cause long‐lasting disabilities across different age groups. While various medications are available for mental disorders, some patients do not fully benefit from them or experience treatment resistance. The pathogenesis of psychiatric disorders involves multiple mechanisms, including an increase in the inflammatory ...
R. Mohammadzadeh +8 more
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