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https://www.readbyqxmd.com/read/29348389/efficacy-of-curcumin-as-adjuvant-therapy-to-induce-or-maintain-remission-in-ulcerative-colitis-patients-an-evidence-based-clinical-review
#1
Marcellus Simadibrata, Christopher Christian Halimkesuma, Benedicta Mutiara Suwita
BACKGROUND: treatment guidelines for ulcerative colitis (UC) not yet established. Currently, mesalazine, corticosteroids, and immunomodulators are treatment options for UC. However, they are known to have unpleaseant side effects such as nausea, vomiting, headaches, hepatitis, and male infertility. Curcumin is found in Turmeric plants (Curcuma longa L.), which possesses both anti-inflammatory and antioxidant properties. This study aimed to determine whether curcumin as adjuvant therapy can induce or maintain remission in UC patients...
October 2017: Acta Medica Indonesiana
https://www.readbyqxmd.com/read/29346317/liposomal-tricurin-a-synergistic-combination-of-curcumin-epicatechin-gallate-and-resveratrol-repolarizes-tumor-associated-microglia-macrophages-and-eliminates-glioblastoma-gbm-and-gbm-stem-cells
#2
Sumit Mukherjee, Juliet N E Baidoo, Samay Sampat, Andrew Mancuso, Lovena David, Leah S Cohen, Shuiqin Zhou, Probal Banerjee
Glioblastoma (GBM) is a deadly brain tumor with a current mean survival of 12-15 months. Despite being a potent anti-cancer agent, the turmeric ingredient curcumin (C) has limited anti-tumor efficacy in vivo due to its low bioavailability. We have reported earlier a strategy involving the use two other polyphenols, epicatechin gallate (E) from green tea and resveratrol (R) from red grapes at a unique, synergistic molar ratio with C (C:E:R: 4:1:12.5, termed TriCurin) to achieve superior potency against HPV+ tumors than C alone at C:E:R (μM): 32:8:100 (termed 32 μM+ TriCurin)...
January 18, 2018: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
https://www.readbyqxmd.com/read/29342111/cytotoxicity-evaluation-of-turmeric-extract-incorporated-oil-in-water-nanoemulsion
#3
Hee Jeong Yoon, Xiaowei Zhang, Min Gyeong Kang, Gyeong Jin Kim, Sun Young Shin, Sang Hong Baek, Bom Nae Lee, Su Jung Hong, Jun Tae Kim, Kwonho Hong, Hojae Bae
To overcome the drawbacks of conventional drug delivery system, nanoemulsion have been developed as an advanced form for improving the delivery of active ingredients. However, safety evaluation is crucial during the development stage before the commercialization. Therefore, the aim of this study was to evaluate the cytotoxicity of two types of newly developed nanoemulsions. Turmeric extract-loaded nanoemulsion powder-10.6 (TE-NEP-10.6, high content of artificial surfactant Tween 80), which forms the optimal nanoemulsion, and the TE-NEP-8...
January 17, 2018: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/29341902/curcumin-potentiates-the-function-of-human-%C3%AE-7-nicotinic-acetylcholine-receptors-expressed-in-sh-ep1-cells
#4
Eslam El Nebrisi, Lina T Al Kury, Keun-Hang Susan Yang, Petrilla Jayaprakash, Frank C Howarth, Nadine Kabbani, Murat Oz
Effects of curcumin, a biologically active ingredient of turmeric, were tested on the Ca2+ transients induced by the activation of α7 subunit of the human nicotinic acetylcholine (α7 nACh) receptor expressed in SH-EP1 cells. Curcumin caused a significant potentiation of choline (1 mM)-induced Ca2+ transients with an EC50 value of 133 nM. The potentiating effect of curcumin was not observed in Ca2+ transients induced by high K+ (60 mM) containing solutions or activation of α4β2 nACh receptors and the extent of curcumin potentiation was not altered in the presence of Ca2+ channel antagonists nifedipine (1 μM), verapamil (1 μM), ω-conotoxin (1 μM), and bepridil (10 μM)...
January 13, 2018: Neurochemistry International
https://www.readbyqxmd.com/read/29339457/curcumin-acts-as-a-positive-allosteric-modulator-of-%C3%AE-7-nicotinic-acetylcholine-receptors-and-reverses-nociception-in-mouse-models-of-inflammatory-pain
#5
Eslam Gaber El Nebrisi, Deniz Bagdas, Wisam Toma, Halima Al Samri, Anna Brodzik, Yasmin Alkhlaif, Keun-Hang Susan Yang, Frank C Howarth, Imad M Damaj, Murat Oz
Effects of curcumin, a major ingredient of turmeric, were tested on the function of α7 subunit of the human nicotinic acetylcholine (α7 nACh) receptor expressed in Xenopus oocytes and on nociception in mouse models of tonic and visceral pain. Curcumin caused a significant potentiation of ACh (100 μM)-induced currents with an EC50 value of 0.2 µM. The effect of curcumin was not dependent on the activation of G-proteins and protein kinases and did not involve Ca2+-dependent Cl- channels expressed endogenously in oocytes...
January 16, 2018: Journal of Pharmacology and Experimental Therapeutics
https://www.readbyqxmd.com/read/29339227/a-novel-biphenolic-ligand-for-selective-mg2-and-zn2-ions-sensing-followed-by-colorimetric-spectroscopic-and-cell-imaging-methods
#6
Palanisamy Uma Maheswari, Duraisamy Renuga, H L Jeeva Kumari, Kandasamy Ruckmani
The (E)-2-((2-hydrohy-5-methylphenylimino) methyl) phenol ligand was synthesized. The receptor was characterized by IR, 1H and 13C NMR and CHN analysis. The ligand exhibits colorimetric and fluorometric sensing of Zn2+ and Mg2+ ions in semi-aqueous medium (DMSO-H2O). The receptor was tested with series of transition metal ions (Cr2+, Fe2+, Ni2+, Co2+, Cu2+, Zn2+) and heavy metal ions (Sn2+, Pd2+, Ce2+, Hg2+, Cd2+) and the essential human body elements like Ca2+, Mg2+, Na+ and K+ ions. The naked eye colorimetric sensing was absorbed only for Zn2+ and Mg2+...
January 12, 2018: European Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/29334590/highly-dispersible-and-bioavailable-curcumin-but-not-native-curcumin-induces-brown-like-adipocyte-formation-in-mice
#7
Sho Nishikawa, Misa Kamiya, Hiroki Aoyama, Mami Nomura, Takuma Hyodo, Aoi Ozeki, Hyunjin Lee, Tsukasa Takahashi, Atsushi Imaizumi, Takanori Tsuda
SCOPE: The induction of brown-like adipocytes in white adipose tissue (WAT) is a potential therapeutic target for the treatment of obesity and metabolic disorders via the ability of these cells to release excess energy as heat in association with uncoupling protein 1. Some experimental trials suggest that curcumin (a yellow pigment from turmeric) has a suppressive effect on the accumulation of body fat. However, there is little evidence to show that curcumin induces the formation of brown-like adipocytes and the molecular mechanisms involved remain elusive...
January 15, 2018: Molecular Nutrition & Food Research
https://www.readbyqxmd.com/read/29333037/curcumin-and-natural-derivatives-inhibit-ebola-viral-proteins-an-in-silico-approach
#8
Shruti Baikerikar
Background: Ebola viral disease is a severe and mostly fatal disease in humans caused by Ebola virus. This virus belongs to family Filoviridae and is a single-stranded negative-sense virus. There is no single treatment for this disease which puts forth the need to identify new therapy to control and treat this fatal condition. Curcumin, one of the bioactives of turmeric, has proven antiviral property. Objective: The current study evaluates the inhibitory activity of curcumin, bisdemethoxycurcumin, demethoxycurcumin, and tetrahydrocurcumin against Zaire Ebola viral proteins (VPs)...
December 2017: Pharmacognosy Research
https://www.readbyqxmd.com/read/29318975/evaluation-of-the-antiproliferative-activity-of-some-nanoparticulate-essential-oils-formulated-in-microemulsion-on-selected-human-carcinoma-cell-lines
#9
Ahmed Abd-Rabou, Amr E Edris
BACKGROUND: Essential oils (EOs) are natural volatile plant extract that have different biological activities including antiproliferative potentials. OBJECTIVE: the current study aims at evaluating the antiproliferative activities of six EOs in their neat state compared to their nanoparticulate form after fabrication in microemulsion against some cancer cell lines. The EOs included marjoram (Origanum majorana), turmeric (Curcuma longa), sweet basil (Ocimum basillicum), clove buds (Syzygium aromaticum), geranium (plargonium graviolenis), and black cumin (Nigella sativa)...
January 10, 2018: Current Clinical Pharmacology
https://www.readbyqxmd.com/read/29317884/evaluation-of-the-anti-schistosomal-effects-of-turmeric-curcuma-longa-versus-praziquantel-in-schistosoma-mansoni-infected-mice
#10
Atef Hussein, Samia Rashed, Ibrahim El Hayawan, Rabab El-Sayed, Hemat Ali
Background: Curcumin is the major active ingredient of Curcuma longa L., traditionally known as turmeric and has been shown to exhibit a wide range of pharmacological activities including anti-parasitic effect. However, it is found to be water-insoluble and has low bioavailability. The aim of this study was to explore the potential role of turmeric solved in olive oil either alone or in combination with praziquantel (PZQ) in treatment of schistosomiasis mansoni. Methods: The whole turmeric powder suspended in olive oil (as a solvent) is indicated to S...
October 2017: Iranian Journal of Parasitology
https://www.readbyqxmd.com/read/29316908/efficacy-and-safety-of-curcumin-and-its-combination-with-boswellic-acid-in-osteoarthritis-a-comparative-randomized-double-blind-placebo-controlled-study
#11
Armine Haroyan, Vahan Mukuchyan, Nana Mkrtchyan, Naira Minasyan, Srbuhi Gasparyan, Aida Sargsyan, Mikael Narimanyan, Areg Hovhannisyan
BACKGROUND: The aim of this clinical trial was to assess the efficacy and safety of curcuminoid complex extract from turmeric rhizome with turmeric volatile oil (CuraMed®) and its combination with boswellic acid extract from Indian frankincense root (Curamin®) vs placebo for the treatment of 40- to 70-year-old patients with osteoarthritis (OA). METHODS: The effects of CuraMed® 500-mg capsules (333 mg curcuminoids) and Curamin® 500-mg capsules (350 mg curcuminoids and 150 mg boswellic acid) taken orally three times a day for 12 weeks in 201 patients was investigated in a three-arm, parallel-group, randomized, double-blinded, placebo-controlled trial...
January 9, 2018: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/29315234/curcumin-artemisinin-coamorphous-solid-xenograft-model-preclinical-study
#12
M K Chaitanya Mannava, Kuthuru Suresh, Manish Kumar Bommaka, Durga Bhavani Konga, Ashwini Nangia
Curcumin is a natural compound present in Indian spice turmeric. It has diverse pharmacological action but low oral solubility and bioavailability continue to limit its use as a drug. With the aim of improving the bioavailability of Curcumin (CUR), we evaluated Curcumin-Pyrogallol (CUR-PYR) cocrystal and Curcumin-Artemisinin (CUR-ART) coamorphous solid. Both of these solid forms exhibited superior dissolution and pharmacokinetic behavior compared to pure CUR, which is practically insoluble in water. CUR-ART coamorphous solid showed two fold higher bioavailability than CUR-PYR cocrystal (at 200 mg/kg oral dose)...
January 9, 2018: Pharmaceutics
https://www.readbyqxmd.com/read/29313748/effect-of-curcumin-on-anthropometric-measures-a-systematic-review-on-randomized-clinical-trials
#13
Mitra Hariri, Fahimeh Haghighatdoost
OBJECTIVE: Curcumin is an active constituent of turmeric. Recently, scientists have suggested that curcumin can be used in weight reduction. We performed a systematic review based on randomized controlled trials to assess the effects of curcumin supplementation on anthropometric variables. METHODS: We searched databases including PubMed, Embase, Web of Science, Scopus, and Google Scholar up to August 2017. Randomized clinical trials assessing the effects of curcumin on anthropometric parameters in human adults were included...
January 9, 2018: Journal of the American College of Nutrition
https://www.readbyqxmd.com/read/29309470/the-evidence-for-herbal-and-botanical-remedies-part-2
#14
Michael Malone, Gary Tsai
In part one of this series, we discussed the studies that have been done on capsaicin, butterbur, green tea, and peppermint. In this installment, we outline the research on 5 additional remedies: turmeric/curcumin, which may be of benefit in ulcerative colitis; chamomile, which appears to offer relief to patients with anxiety; rosemary, which may help treat alopecia; as well as coffee and cocoa, which may have some cardiovascular benefits.
January 2018: Journal of Family Practice
https://www.readbyqxmd.com/read/29298969/-dietetary-recommendation-for-non-alcoholic-fatty-liver-disease
#15
REVIEW
Anna Jeznach-Steinhagen, Joanna Ostrowska, Aneta Czerwonogrodzka-Senczyna, Iwona Boniecka, Wioletta Gronostajska
Non-alcoholic Fatty Liver Disease (NAFLD) is currently the most common chronic liver disease in the developed world. Nowadays, in the adult population of Europe it is estimated at 14% to 21%. Its most important risk factors are obesity and metabolic syndrome. Introducing lifestyle changes such as: dietary intervention and increased physical activity are the first-line treatment and are intended to support not only NAFLD but also associated diseases such as obesity, insulin resistance, diabetes and dyslipidemia...
December 22, 2017: Polski Merkuriusz Lekarski: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/29282740/use-of-tunisian-flavored-olive-oil-as-anisakicidal-agent-in-industrial-anchovy-marinating-process
#16
Najla Trabelsi, Stefania M Marotta, Filippo Giarratana, Amani Taamali, Mokhtar Zarrouk, Graziella Ziino, Alessandro Giuffrida
BACKGROUND: Natural compounds are more frequently used against Anisakis, responsible of an important fish borne disease, anisakidosis. The aim of the study was to evaluate the effectiveness of enriched Tunisian olive oil with different spices (Cumin, Turmeric, Clove, Thyme and Lemon) against Anisakis larvae Type 1. RESULTS: In vitro experiment: larvae were submerged separately in the above mentioned oils, and then, examined, to check viability. For each oil, LT50 and LT100 were calculated...
December 28, 2017: Journal of the Science of Food and Agriculture
https://www.readbyqxmd.com/read/29278024/curcumin-regulates-intracellular-calcium-release-and-inhibits-oxidative-stress-parameters-vegf-and-caspase-3-9-levels-in-human-retinal-pigment-epithelium-cells
#17
H Bardak, A C Uğuz, Y Bardak
In this study, we aimed to observe whether curcumin (cur), a polyphenolic compound derived from the dietary spice turmeric, a yellow substance obtained from the root of the plant Curcuma longa Linn, has any protective effect against blue light irradiation in human retinal pigment epithelium (ARPE-19) cells. For this purpose, we evaluated the intracellular calcium release mechanism, poly ADP ribose polymerase (PARP), procaspase-3/-9 protein expression levels, caspase activation, and reactive oxygen species levels...
December 1, 2017: Physiology International
https://www.readbyqxmd.com/read/29258259/regulation-of-polyamine-metabolism-by-curcumin-for-cancer-prevention-and-therapy
#18
REVIEW
Tracy Murray-Stewart, Robert A Casero
Curcumin (diferuloylmethane), the natural polyphenol responsible for the characteristic yellow pigment of the spice turmeric (Curcuma longa), is traditionally known for its antioxidant, anti-inflammatory, and anticarcinogenic properties. Capable of affecting the initiation, promotion, and progression of carcinogenesis through multiple mechanisms, curcumin has potential utility for both chemoprevention and chemotherapy. In human cancer cell lines, curcumin has been shown to decrease ornithine decarboxylase (ODC) activity, a rate-limiting enzyme in polyamine biosynthesis that is frequently upregulated in cancer and other rapidly proliferating tissues...
December 18, 2017: Medical Sciences: Open Access Journal
https://www.readbyqxmd.com/read/29243674/turmeric-a-condiment-cosmetic-and-cure
#19
REVIEW
Hima Gopinath, Kaliaperumal Karthikeyan
Turmeric (Curcuma longa L.) is an integral part of Asian culture and cuisine. It has been used in traditional medicine since centuries. A myriad of health benefits have been attributed to it. Curcumin, the most biologically active curcuminoid in turmeric, is being investigated in pre-clinical and clinical trials for its role in disease prevention and cure. It has antioxidant, anti-inflammatory, antineoplastic, anti-proliferative and antimicrobial effects. We review the chemistry of this plant, its cultural relevance in Indian skin care, and its uses in dermatology...
January 2018: Indian Journal of Dermatology, Venereology and Leprology
https://www.readbyqxmd.com/read/29239871/integrative-medicine-as-an-adjunct-to-orthopaedic-surgery
#20
James R Ficke, Nathan M Moroski, Steven D Ross, Ranjan Gupta
Patients often seek nontraditional forms of treatment, including alternative/complementary medical options, such as chiropractic care and acupuncture, to meet their personal needs. In the United States, interest has grown in methods to reduce pain and improve function through Ayurvedic medicine, which uses plant-based supplements, such as turmeric. Traditional allopathic medicine attempts to provide patients with evidence-based therapeutic regimens for their musculoskeletal conditions. Integrative medicine often is used to prevent and manage the sequelae associated with injuries and illnesses; however, competitive athletes and military personnel use complementary medicine for performance enhancement...
January 15, 2018: Journal of the American Academy of Orthopaedic Surgeons
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