curcumin has been researched along with Drug-Related-Side-Effects-and-Adverse-Reactions* in 19 studies
9 review(s) available for curcumin and Drug-Related-Side-Effects-and-Adverse-Reactions
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Curcumin: a natural organic component that plays a multi-faceted role in ovarian cancer.
Curcumin, a natural organic component obtained from Curcuma longa's rhizomes, shows abundant anti-tumor, antioxidant and anti-inflammatory pharmacological activities, among others. Notably the anti-tumor activity has aroused widespread attention from scholars worldwide. Numerous studies have reported that curcumin can delay ovarian cancer (OC), increase its sensitivity to chemotherapy, and reduce chemotherapy drugs' side effects. It has been shown considerable anticancer potential by promoting cell apoptosis, suppressing cell cycle progression, inducing autophagy, inhibiting tumor metastasis, and regulating enzyme activity. With an in-depth study of curcumin's anti-OC mechanism, its clinical application will have broader prospects. This review summarizes the latest studies on curcumin's anti-OC activities, and discusses the specific mechanism, hoping to provide references for further research and applications. Topics: Antioxidants; Apoptosis; Autophagy; Curcumin; Drug-Related Side Effects and Adverse Reactions; Female; Humans; Ovarian Neoplasms | 2023 |
An Overview of the Enhanced Effects of Curcumin and Chemotherapeutic Agents in Combined Cancer Treatments.
Due to the progressive ageing of the human population, the number of cancer cases is increasing. For this reason, there is an urgent need for new treatments that can prolong the lives of cancer patients or ensure them a good quality of life. Although significant progress has been made in the treatment of cancer in recent years and the survival rate of patients is increasing, limitations in the use of conventional therapies include the frequent occurrence of side effects and the development of resistance to chemotherapeutic agents. These limitations are prompting researchers to investigate whether combining natural agents with conventional drugs could have a positive therapeutic effect in cancer treatment. Several natural bioactive compounds, especially polyphenols, have been shown to be effective against cancer progression and do not exert toxic effects on healthy tissues. Many studies have investigated the possibility of combining polyphenols with conventional drugs as a novel anticancer strategy. Indeed, this combination often has synergistic benefits that increase drug efficacy and reduce adverse side effects. In this review, we provide an overview of the studies describing the synergistic effects of curcumin, a polyphenol that has been shown to have extensive cytotoxic functions against cancer cells, including combined treatment. In particular, we have described the results of recent preclinical and clinical studies exploring the pleiotropic effects of curcumin in combination with standard drugs and the potential to consider it as a promising new tool for cancer therapy. Topics: Combined Modality Therapy; Curcumin; Drug-Related Side Effects and Adverse Reactions; Humans; Neoplasms; Polyphenols; Quality of Life | 2023 |
Complementary medicines used in ulcerative colitis and unintended interactions with cytochrome P450-dependent drug-metabolizing enzymes.
Ulcerative colitis (UC) is an idiopathic, chronic inflammatory disease with multiple genetic and a variety of environmental risk factors. Although current drugs significantly aid in controlling the disease, many people have led to the application of complementary therapies due to the common belief that they are natural and safe, as well as due to the consideration of the side effect of current drugs. Curcumin, cannabinoids, wheatgrass, Boswellia, wormwood and Aloe vera are among the most commonly used complementary medicines in UC. However, these treatments may have adverse and toxic effects due to unintended interactions with drugs or drug-metabolizing enzymes such as cytochrome P450s; thus, being ignorant of these interactions might cause deleterious effects with severe consequences. In addition, the lack of complete and controlled long-term studies with the use of these complementary medicines regarding drug metabolism pose additional risk and unsafety. Thus, this review aims to give an overview of the potential interactions of drug-metabolizing enzymes with the complementary botanical medicines used in UC, drawing attention to possible adverse effects. Topics: Colitis, Ulcerative; Complementary Therapies; Curcumin; Cytochrome P-450 Enzyme System; Drug-Related Side Effects and Adverse Reactions; Humans | 2022 |
Curcumin: A Novel Way to Improve Quality of Life for Colorectal Cancer Patients?
Colorectal cancer (CRC) is the third most common cancer in men and the second most common in women. Treatment of metastatic CRC consists of highly toxic chemotherapeutic drug combinations that often negatively affect patient quality of life (QoL). Moreover, chemotherapy-induced toxicity and chemotherapy resistance are among the most important factors limiting cancer treatment and can lead to the interruption or discontinuation of potentially effective therapy. Several preclinical studies have demonstrated that curcumin acts through multiple cellular pathways and possesses both anti-cancer properties against CRC and the capacity to mitigate chemotherapy-related side effects and overcome drug resistance. In this review article, we suggest that the addition of curcumin to the standard chemotherapeutic treatment for metastatic CRC could reduce associated side-effects and overcome chemotherapy resistance, thereby improving patient QoL. Topics: Colonic Neoplasms; Curcumin; Drug-Related Side Effects and Adverse Reactions; Female; Humans; Male; Quality of Life; Rectal Neoplasms | 2022 |
Curcumin-cisplatin chemotherapy: A novel strategy in promoting chemotherapy efficacy and reducing side effects.
The efficacy of chemotherapy in cancer therapy is limited due to resistance, treatment selectivity, and severe adverse effects. Immunotherapy, chemotherapy, targeted therapy, radiation, and surgery are the most common therapeutic strategies for treatment, with chemotherapy being the most successful. Nonetheless, these treatments exhibit poor effectiveness due to toxicity and resistance. Therefore, combination therapies of natural products may be used as an effective and novel strategy to overcome such barriers. Cisplatin is a platinum-based chemotherapy agent, and when administered alone, it can lead to severe adverse effects and resistance mechanism resulting in therapeutic failure. Curcumin is a polyphenolic compound extracted from turmeric (Curcuma longa) exhibiting anticancer potential with minimal adverse effects. The combination therapy of curcumin and cisplatin is a novel strategy to mitigate/attenuate cisplatin-related adverse effects and improve the barrier of resistance reducing unwanted effects. However, there are uncertainties on the efficacy of curcumin, and more in depth and high-quality studies are needed. This review aims to explain the adverse effects related to individual cisplatin delivery, the positive outcome of individual curcumin delivery, and the combination therapy of curcumin and cisplatin from nano platform as a novel strategy for cancer therapy. Topics: Antineoplastic Agents; Cisplatin; Curcumin; Drug-Related Side Effects and Adverse Reactions; Humans | 2021 |
Clinical effects of curcumin in enhancing cancer therapy: A systematic review.
Curcumin is herbal compound that has been shown to have anti-cancer effects in pre-clinical and clinical studies. The anti-cancer effects of curcumin include inhibiting the carcinogenesis, inhibiting angiogenesis, and inhibiting tumour growth. This study aims to determine the Clinical effects of curcumin in different types of cancers using systematic review approach.. A systematic review methodology is adopted for undertaking detailed analysis of the effects of curcumin in cancer therapy. The results presented in this paper is an outcome of extracting the findings of the studies selected from the articles published in international databases including SID, MagIran, IranMedex, IranDoc, Google Scholar, ScienceDirect, Scopus, PubMed and Web of Science (ISI). These databases were thoroughly searched, and the relevant publications were selected based on the plausible keywords, in accordance with the study aims, as follows: prevalence, curcumin, clinical features, cancer.. The results are derived based on several clinical studies on curcumin consumption with chemotherapy drugs, highlighting that curcumin increases the effectiveness of chemotherapy and radiotherapy which results in improving patient's survival time, and increasing the expression of anti-metastatic proteins along with reducing their side effects.. The comprehensive systematic review presented in this paper confirms that curcumin reduces the side effects of chemotherapy or radiotherapy, resulting in improving patients' quality of life. A number of studies reported that, curcumin has increased patient survival time and decreased tumor markers' level. Topics: Antineoplastic Combined Chemotherapy Protocols; Cell Survival; Chemoradiotherapy; Curcumin; Drug-Related Side Effects and Adverse Reactions; Humans; Inflammation; Neoplasms; Neovascularization, Pathologic; Oxidative Stress; Quality of Life; Radiation Injuries | 2020 |
Curcumin as a preventive or therapeutic measure for chemotherapy and radiotherapy induced adverse reaction: A comprehensive review.
Curcumin has attracted much attention for medicinal purposes in wide range of illnesses including cancer. In some studies, its efficacy is evaluated against chemotherapy and radiotherapy induced adverse reaction and also as adjuvant to cancer treatment. Here we have tried to present a comprehensive review on protective and therapeutic effect of curcumin against these side effects. METHOD: The data were collected by searching Scopus, PubMed, Medline, and Cochrane database systematic reviews, using key words "nephrotoxicity", "cardiotoxicity", "genotoxicity", "ototoxicity", "hepatotoxicity", "reproductive toxicity", "myelosuppression", "pulmonary toxicity", "radiotherapy induced side effect" with "turmeric" and "curcumin". Although curcumin has low bioavailability, it has shown brilliant profile on prevention and management of chemotherapy and radiotherapy induced adverse reactions, particularly based on in vitro and in vivo studies and limited number of human studies on radiotherapy adverse reactions. Antioxidant and anti-inflammatory properties of the curcumin are the main proposed mechanism of action for management and prevention of adverse reactions. One of the major points regarding the protective effect of curcumin is its wide tolerable therapeutic range of dose with minimal side effects. Furthermore, new nano-formulations help to improve the bioavailability, increase in efficacy and lower the adverse effects. In conclusion, based on the present knowledge, curcumin has significant supportive potential in patients receiving chemotherapy or radiotherapy and may be suggested as adjutant with cancer treatments. Further well-designed human studies are recommended. Topics: Animals; Anti-Inflammatory Agents; Curcuma; Curcumin; Drug-Related Side Effects and Adverse Reactions; Humans; Neoplasms; Plant Extracts; Radiotherapy | 2020 |
Curcumin as an anti-inflammatory agent: Implications to radiotherapy and chemotherapy.
Cancer is the second cause of death worldwide. Chemotherapy and radiotherapy are the most common modalities for the treatment of cancer. Experimental studies have shown that inflammation plays a central role in tumor resistance and the incidence of several side effects following both chemotherapy and radiotherapy. Inflammation resulting from radiotherapy and chemotherapy is responsible for adverse events such as dermatitis, mucositis, pneumonitis, fibrosis, and bone marrow toxicity. Chronic inflammation may also lead to the development of second cancer during years after treatment. A number of anti-inflammatory drugs such as nonsteroidal anti-inflammatory agents have been proposed to alleviate chronic inflammatory reactions after radiotherapy or chemotherapy. Curcumin is a well-documented herbal anti-inflammatory agents. Studies have proposed that curcumin can help management of inflammation during and after radiotherapy and chemotherapy. Curcumin targets various inflammatory mediators such as cyclooxygenase-2, inducible nitric oxide synthase, and nuclear factor κB (NF-κB), thereby attenuating the release of proinflammatory and profibrotic cytokines, and suppressing chronic production of free radicals, which culminates in the amelioration of tissue toxicity. Through modulation of NF-κB and its downstream signaling cascade, curcumin can also reduce angiogenesis, tumor growth, and metastasis. Low toxicity of curcumin is linked to its cytoprotective effects in normal tissues. This protective action along with the capacity of this phytochemical to sensitize tumor cells to radiotherapy and chemotherapy makes it a potential candidate for use as an adjuvant in cancer therapy. There is also evidence from clinical trials suggesting the potential utility of curcumin for acute inflammatory reactions during radiotherapy such as dermatitis and mucositis. Topics: Animals; Anti-Inflammatory Agents; Antineoplastic Agents, Phytogenic; Curcumin; Drug-Related Side Effects and Adverse Reactions; Humans; Inflammation Mediators; Neoplasms; Radiation Injuries; Radiation-Protective Agents; Radiotherapy; Risk Factors; Signal Transduction | 2019 |
A comprehensive review on pharmacotherapeutics of herbal bioenhancers.
In India, Ayurveda has made a major contribution to the drug discovery process with new means of identifying active compounds. Recent advancement in bioavailability enhancement of drugs by compounds of herbal origin has produced a revolutionary shift in the way of therapeutics. Thus, bibliographic investigation was carried out by analyzing classical text books and peer-reviewed papers, consulting worldwide-accepted scientific databases from last 30 years. Herbal bioenhancers have been shown to enhance bioavailability and bioefficacy of different classes of drugs, such as antibiotics, antituberculosis, antiviral, antifungal, and anticancerous drugs at low doses. They have also improved oral absorption of nutraceuticals like vitamins, minerals, amino acids, and certain herbal compounds. Their mechanism of action is mainly through absorption process, drug metabolism, and action on drug target. This paper clearly indicates that scientific researchers and pharmaceutical industries have to give emphasis on experimental studies to find out novel active principles from such a vast array of unexploited plants having a role as a bioavailability and bioefficacy enhancer. Also, the mechanisms of action by which bioenhancer compounds exert bioenhancing effects remain to be explored. Topics: Alkaloids; Animals; Antineoplastic Agents, Phytogenic; Benzodioxoles; Biological Availability; Curcumin; Databases, Factual; Dietary Supplements; Drug Compounding; Drug Therapy, Combination; Drug-Related Side Effects and Adverse Reactions; Herb-Drug Interactions; Humans; Phenytoin; Piperidines; Plant Preparations; Plants, Medicinal; Polyunsaturated Alkamides | 2012 |
3 trial(s) available for curcumin and Drug-Related-Side-Effects-and-Adverse-Reactions
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Curcumin in Combination With Mesalamine Induces Remission in Patients With Mild-to-Moderate Ulcerative Colitis in a Randomized Controlled Trial.
The phytochemical compound curcumin was reported to be effective in maintaining remission in patients with ulcerative colitis (UC). We investigated curcumin's efficacy in inducing remission in patients with active mild-to-moderate UC.. We performed a multicenter randomized, placebo-controlled, double-blind study of 50 mesalamine-treated patients with active mild-to-moderate UC (defined by the Simple Clinical Colitis Activity Index [SCCAI]) who did not respond to an additional 2 weeks of the maximum dose of mesalamine oral and topical therapy. Patients were randomly assigned to groups who were given curcumin capsules (3 g/day, n = 26) or an identical placebo (n = 24) for 1 month, with continued mesalamine. The primary outcome was the rate of clinical remission (SCCAI ≤2) at week 4. Clinical and endoscopic responses were also recorded.. In the intention-to-treat analysis, 14 patients (53.8%) receiving curcumin achieved clinical remission at week 4, compared with none of the patients receiving placebo (P = .01; odds ratio [OR], 42; 95% confidence interval [CI], 2.3-760). Clinical response (reduction of ≥3 points in SCCAI) was achieved by 17 patients (65.3%) in the curcumin group vs. 3 patients (12.5%) in the placebo group (P < .001; OR, 13.2; 95% CI, 3.1-56.6). Endoscopic remission (partial Mayo score ≤1) was observed in 8 of the 22 patients evaluated in the curcumin group (38%), compared with none of 16 patients evaluated in the placebo group (P = .043; OR, 20.7; 95% CI, 1.1-393). Adverse events were rare and comparable between the 2 groups.. Addition of curcumin to mesalamine therapy was superior to the combination of placebo and mesalamine in inducing clinical and endoscopic remission in patients with mild-to-moderate active UC, producing no apparent adverse effects. Curcumin may be a safe and promising agent for treatment of UC. Clinicaltrials.gov number: NCT01320436. Topics: Administration, Oral; Adolescent; Adult; Aged; Anti-Inflammatory Agents, Non-Steroidal; Colitis, Ulcerative; Curcumin; Double-Blind Method; Drug Therapy, Combination; Drug-Related Side Effects and Adverse Reactions; Female; Humans; Male; Mesalamine; Middle Aged; Placebos; Treatment Outcome; Young Adult | 2015 |
Effect of oral curcumin on Déjérine-Sottas disease.
Curcumin is the newest therapeutic agent for ameliorating the clinical and neuropathologic phenotype of a mouse model of Déjérine-Sottas disease. We undertook a 12-month dose-escalation safety trial of oral curcumin in a 15-year-old Caucasian girl with Déjérine-Sottas disease (point mutation, Ser72Leu) complicated by severe weakness, scoliosis, and respiratory impairment. The patient received 50 mg/kg/day oral curcumin for the first 4 months and 75 mg/kg/day thereafter, to complete a 12-month trial. Outcome measures included muscle strength, pulmonary function, upper/lower extremity disability, neurophysiologic studies, and health-related quality of life. After 12 months, the patient experienced no adverse events, and reported good compliance. There was little improvement in objective outcome measures. Knee flexion and foot strength increased slightly, but hand and elbow strength decreased. Pulmonary function, hand function, and measures of upper/lower extremity disability were stable or reduced. Her neurophysiologic findings were unchanged. Parent-reported quality of life improved for most domains, especially self-esteem, during the 12 months of treatment. Child-reported quality of life, assessed at the final visit, mirrored these results, with overall feelings of happiness and contentment. Further studies are required to explore the efficacy and safety of curcumin for severe demyelinating neuropathies of infancy and early childhood. Topics: Administration, Oral; Adolescent; Anti-Inflammatory Agents, Non-Steroidal; Curcumin; Drug-Related Side Effects and Adverse Reactions; Female; Hereditary Sensory and Motor Neuropathy; Humans; Myelin Proteins; Point Mutation; Quality of Life; Sural Nerve; Treatment Outcome | 2009 |
Oral curcumin in the treatment of moderate to severe psoriasis vulgaris: A prospective clinical trial.
There is a need for safe, inexpensive, and effective psoriasis therapies. Many anecdotal accounts of patients' successful treatment with the alternative medicine curcumin exist.. We sought to determine the safety and efficacy of oral curcumin in patients with psoriasis.. We conducted a phase II, open-label, Simon's two-stage trial of 4.5 g/d of oral curcuminoid C3 complex in patients with plaque psoriasis. End points included improvement in Physicians Global Assessment score, Psoriasis Area and Severity Index score, and safety end points throughout the study.. The intention-to-treat analysis response rate was 16.7% (95% confidence interval: 2%, 48%) and both responders achieved a Psoriasis Area and Severity Index 75 score. There were no study-related adverse events that necessitated participant withdrawal.. Small sample size and lack of placebo group are limitations.. The response rate was low and possibly caused by a placebo effect or the natural history of psoriasis. Large placebo-controlled studies are necessary before recommending oral curcumin as a psoriasis treatment. Topics: Administration, Oral; Adult; Curcumin; Drug-Related Side Effects and Adverse Reactions; Female; Humans; Male; Middle Aged; Psoriasis | 2008 |
7 other study(ies) available for curcumin and Drug-Related-Side-Effects-and-Adverse-Reactions
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Protective Effect of Curcumin Against Gentamicin-induced Nephrotoxicity Mediated by p38 MAPK, Nuclear Factor- Kappa B, Nuclear Factor Erythroid 2-Related Factor 2.
The antioxidant activity of curcumin (CMN) has been evaluated in several studies. We aimed to examine the protective effect of curcumin on gentamicin-induced nephrotoxicity in rats, both at histological and immunohistochemical levels.. Forty male Wistar albino rats were assigned into four groups of 10 as follows: group 1: control, group 2: curcumin for 15 days, group 3: gentamicin for the last 10 days, and group 4: curcumin for 15 days and gentamicin for the last 10 days. Curcumin (100 mg/kg/d) was gavaged, and gentamicin (80 mg/kg/d) was injected intraperitoneally. Kidney tissues and blood were collected for histological, immunohistochemical and biochemical studies. Body weight and kidney weight/body weight changes were recorded.. Gentamicin nephrotoxicity was characterized by a significant rise in serum urea and creatinine levels and a significant reduction in body weight and an increase in kidney weight/body weight. The gentamicin group showed degenerative changes in tubules and glomeruli together with, increased phosphorylated (p)-p38 mitogen-activated protein kinase (p38 MAPK) positive cells in immunohistochemical evaluation, increased immunoreactivity of nuclear factor-kappa B (NFkB), and decreased immunoreactivity of nuclear factor erythroid 2-related factor 2 (Nrf2). Curcumin diminished body weight loss caused by gentamicin administration but, did not change the kidney weight/body weight. Moreover, curcumin ameliorated the histological alterations and reduced the biochemical parameters. Additionaly, curcumin significantly decreased p-p38 MAPK positive cells and NFkB immunoreactivity, while significantly increasing Nrf2 immunoreactivity in the kidney tissue.. We conclude that curcumin may attenuate gentamicininduced nephrotoxicity by supprresing the p38 MAPK and NFkB, and activating the Nrf2 signaling pathways. DOI: 10.52547/ijkd.6647. Topics: Animals; Body Weight; Curcumin; Drug-Related Side Effects and Adverse Reactions; Gentamicins; Kidney; Male; NF-E2-Related Factor 2; NF-kappa B; p38 Mitogen-Activated Protein Kinases; Rats; Rats, Wistar | 2022 |
Author reply.
Topics: Chemical and Drug Induced Liver Injury; Curcuma; Drug-Related Side Effects and Adverse Reactions; Humans | 2021 |
Turmeric hepatotoxicity, cause or coincidence?
Topics: Chemical and Drug Induced Liver Injury; Curcuma; Drug-Related Side Effects and Adverse Reactions; Humans; Plant Extracts | 2021 |
Curcumin-loaded N,O-carboxymethyl chitosan nanoparticles for cancer drug delivery.
Chitosan (CS) and its carboxymethyl derivatives are smart biopolymers that are non-toxic, biocompatible and biodegradable, and, hence, suitable for various biomedical applications, such as drug delivery, gene therapy and tissue engineering. Curcumin is a major chemotherapeutic agent with antioxidant, anti-inflammatory, anti-proliferative, anticancer and antimicrobial effects. However, the potential of curcumin as a chemotherapeutic agent is limited by its hydrophobicity and poor bioavailability. In this work, we developed a nanoformulation of curcumin in a carboxymethyl chitosan (CMC) derivative, N,O-carboxymethyl chitosan (N,O-CMC). The curcumin-loaded N,O-CMC (curcumin-N,O-CMC) nanoparticles were characterized using DLS, AFM, SEM, FT-IR and XRD. DLS studies revealed nanoparticles with a mean diameter of 150 ± 30 nm. AFM and SEM confirmed that the particles have a spherical morphology within the size range of 150 ± 30 nm. Curcumin was entrapped with in N,O-CMC nanopartcles with an efficiency of 80%. The in vitro drug-release profile was studied at different pH (7.4 and 4.5) at 37°C for different incubation periods with and without lysozyme. Cytotoxicity studies using MTT assay indicated that curcumin-N,O-CMC nanoparticles showed specific toxicity towards cancer cells and non-toxicity to normal cells. Cellular uptake of curcumin-N,O-CMC nanoparticles was analyzed by fluorescence microscopy and was reconfirmed by flow cytometry. Overall, these results indicate that like previously reported curcumin loaded O-CMC nanoparticles, N,O-CMC will also be an efficient nanocarrier for delivering curcumin to cancer cells. Topics: Animals; Antineoplastic Agents; Apoptosis; Cell Line, Tumor; Cell Survival; Chitosan; Curcumin; Drug Carriers; Drug-Related Side Effects and Adverse Reactions; Humans; Hydrogen-Ion Concentration; Materials Testing; Mice; Muramidase; Nanoparticles; Particle Size | 2012 |
Curcumin induces a nuclear factor-erythroid 2-related factor 2-driven response against oxidative and nitrative stress after praziquantel treatment in liver fluke-infected hamsters.
Praziquantel has been used for the treatment of liver fluke infection, but an oxidative/nitrative stress may occur after a short-term treatment and participate in side effects. In an attempt to reduce the adverse effects, we administered curcumin, an anti-inflammatory agent, to Opisthorchis viverrini-infected hamsters treated with praziquantel. At 12h after treatment, curcumin decreased eosinophil infiltration and increased mononuclear cell infiltration in parallel with nuclear factor-erythroid 2-related factor 2 (Nrf2) and heme oxygenase-1 expression at the transcriptional and protein levels. Curcumin also enhanced the expression of genes involved in the Nrf2-regulated stress pathway (Kelch-like ECH-associated protein 1, NAD(P)H:quinine oxidoreductase 1, glutamate cysteine ligase, and activating transcription factor 3, peroxiredoxin 3, peroxiredoxin 6, manganese superoxide dismutase, and catalase), leading to increased ferric antioxidant capacity in the plasma. In contrast, curcumin decreased the level of oxidative and nitrative stress markers such as urinary 8-oxo-7,8-dihydro-2'-deoxyguanosine, plasma levels of malondialdehyde and nitrate/nitrite, and activity of plasma alanine transaminase, a liver injury marker. This correlated with the suppression of nuclear factor-kappaB (NF-κB) and related molecules (cyclooxygenase-2 and inducible nitric oxide synthase) and pro-inflammatory cytokines (IL-1β and TNF-α). In conclusion, curcumin may be an effective chemopreventive agent against oxidative and nitrative stress derived from praziquantel treatment during O. viverrini infection via induction of Nrf2 and suppression of NF-κB-mediated pathways. Nrf2 may also be a novel therapeutic target for not only parasitic diseases but other types of inflammation-mediated diseases. Topics: Animals; Anthelmintics; Anti-Inflammatory Agents, Non-Steroidal; Cricetinae; Curcumin; Drug-Related Side Effects and Adverse Reactions; Fascioliasis; Male; Mesocricetus; NF-E2-Related Factor 2; NF-kappa B; Oxidative Stress; Praziquantel; Reactive Nitrogen Species; Reactive Oxygen Species | 2011 |
["Doing something good" for the body? Definitely not! Liver damage caused by food supplements].
Topics: Adverse Drug Reaction Reporting Systems; Anti-Inflammatory Agents, Non-Steroidal; Chemical and Drug Induced Liver Injury; Curcuma; Dietary Supplements; Drug-Related Side Effects and Adverse Reactions; Ephedra; Germany; Humans; Phytotherapy; Plant Extracts; Plant Preparations; Sulfonamides | 2010 |
The role of Curcuma longa against doxorubicin (adriamycin)-induced toxicity in rats.
The major component, called curcumin, of turmeric (Curcuma longa L.) (Family Zingiberaceae) powder is responsible for its biological actions. The present study aimed to prove the protective effect of turmeric extract against doxorubicin (DOX)-induced cardiac, hepatic, and renal toxicity as evaluated in rats. Body weight and urine volume of the animal groups under investigation were recorded daily throughout the experimental period. Also, the cardiac, hepatic, and renal toxicities were determined by estimating the changes in serum activities of the enzymes lactate dehydrogenase (LDH) and creatine kinase (CK), serum levels of alanine aminotransferase, aspartate aminotransferase, nitric oxide, albumin, and calcium, and kidney and liver tissue activities of superoxide dismutase and glutathione peroxidase, as well as the contents of glutathione and malondialdehyde. Hyperlipidemia was also determined, and protein and albumin changes in urine were estimated. Biochemical and histopathological findings demonstrate that turmeric extract has multiple therapeutic activities that are beneficially protective, and it has an ameliorative effect against DOX-induced cardiac toxicity and hepatotoxicity and blocks DOX-induced nephrosis. Similarly, turmeric extract inhibited the DOX-induced increase in plasma cholesterol, LDH, and CK. The present findings conclude that the turmeric extract has multiple therapeutic activities that block the cardiac, hepatic, and renal toxicities induced by DOX, and it also possibly acts as a free radical scavenger. Topics: Animals; Antibiotics, Antineoplastic; Antioxidants; Calcium; Chemical and Drug Induced Liver Injury; Creatine Kinase; Curcuma; Curcumin; Doxorubicin; Drug-Related Side Effects and Adverse Reactions; Glutathione; Heart Diseases; Kidney Diseases; L-Lactate Dehydrogenase; Lipids; Male; Malondialdehyde; Nitric Oxide; Phytotherapy; Plant Extracts; Random Allocation; Rats; Serum Albumin; Transaminases; Troponin T | 2009 |