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Jayram J, Kondaveeti SS, Gnanaraj Johnson C, Sampath PJ, Kalachaveedu M. Challenges and Prospects of Development of Herbal Biomaterial Based Ethical Wound Care Products-A Scoping Review. INT J LOW EXTR WOUND 2024; 23:291-305. [PMID: 34704490 DOI: 10.1177/15347346211052140] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Total wound care is an unmet therapeutic need considering the morbidity and mortality associated with the rising prevalence of nonhealing/chronic wounds. Current wound management fails to address all aspects/types of wounds despite the availability of scores of traditional and modern, investigational products. Traditional medicine drugs of wound healing repute validated to target multiple biological pathways and key events in the mammalian wound healing cascade, reportedly affecting wound healing phases. Advances in the development of biocomposite matrices and their analytical characterization warrant a relook at consolidating time-tested wound healing properties of herbal bioactives for prospective development as ethical wound care products. Aside from the bottlenecks of their multiconstituent profiling and clinical trial data generation, regulatory hurdles also cloister any systematic attempts at their re-engineering into clinical deliverables. In the context of national policy changes to bring in totally indigenous solutions, countries with a huge knowledge/material resource on wound healing bioactives need to essentially facilitate the same.
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Affiliation(s)
- Jayasutha Jayram
- Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research, Chennai, TN, India
| | - Satish S Kondaveeti
- Sri Ramachandra Medical College and Research Institute, Sri Ramachandra Institute of Higher Education and Research, Chennai, TN, India
| | | | - Preethi J Sampath
- Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research, Chennai, TN, India
| | - Mangathayaru Kalachaveedu
- Sri Ramachandra Faculty of Pharmacy, Sri Ramachandra Institute of Higher Education and Research, Chennai, TN, India
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Akhtari N, Ahmadi M, Kiani Doust Vaghe Y, Asadian E, Behzad S, Vatanpour H, Ghorbani-Bidkorpeh F. Natural agents as wound-healing promoters. Inflammopharmacology 2024; 32:101-125. [PMID: 38062178 DOI: 10.1007/s10787-023-01318-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2023] [Accepted: 08/08/2023] [Indexed: 03/03/2024]
Abstract
The management of acute and chronic wounds resulting from diverse injuries poses a significant challenge to clinical practices and healthcare providers. Wound healing is a complex biological process driven by a natural physiological response. This process involves four distinct phases, namely hemostasis, inflammation, proliferation, and remodeling. Despite numerous investigations on wound healing and wound dressing materials, complications still persist, necessitating more efficacious therapies. Wound-healing materials can be categorized into natural and synthetic groups. The current study aims to provide a comprehensive review of highly active natural animal and herbal agents as wound-healing promoters. To this end, we present an overview of in vitro, in vivo, and clinical studies that led to the discovery of potential therapeutic agents for wound healing. We further elucidated the effects of natural materials on various pharmacological pathways of wound healing. The results of previous investigations suggest that natural agents hold great promise as viable and accessible products for the treatment of diverse wound types.
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Affiliation(s)
- Negin Akhtari
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mahnaz Ahmadi
- Medical Nanotechnology and Tissue Engineering Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Yasaman Kiani Doust Vaghe
- Department of Pharmacology and Toxicology, School of Pharmacy, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Elham Asadian
- Department of Tissue Engineering and Applied Cell Sciences, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Sahar Behzad
- Evidence-Based Phytotherapy and Complementary Medicine Research Center, Alborz University of Medical Sciences, Karaj, Iran
| | - Hossein Vatanpour
- Department of Pharmacology and Toxicology, School of Pharmacy, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Fatemeh Ghorbani-Bidkorpeh
- Department of Pharmaceutics and Pharmaceutical Nanotechnology, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Prabhu Venkatesh D, S G, Ramani P, S R, Ramalingam K. In Vitro Evaluation of Antioxidant and Anti-inflammatory Potentials of Herbal Formulation Containing Marigold Flower (Calendula officinalis L.) Tea. Cureus 2023; 15:e43308. [PMID: 37700948 PMCID: PMC10492899 DOI: 10.7759/cureus.43308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Accepted: 08/10/2023] [Indexed: 09/14/2023] Open
Abstract
Aim To assess the anti-inflammatory and antioxidant properties of Calendula officinalis tea formulation. Materials and methods In this study, a formulation of 2 grams of dried marigold flower petals and 100 milliliters (ml) of distilled water was subjected to anti-inflammatory testing using albumin denaturation assay and anti-protease activity and antioxidant testing by DPPH (2,2-diphenyl-1-picryl-hydrazyl-hydrate) assay. An independent sample t-test was done to compare the anti-inflammatory and antioxidant potentials of marigold tea formulation and control using SPSS version 22.0 software (IBM Corp., Armonk, NY), and any p-value less than 0.05 was considered statistically significant. Results The highest anti-inflammatory and antioxidant activities of marigold extract were exhibited at 10 microliters (µl) and 20 µl (p-value = 0.002 and 0.000), respectively. The anti-inflammatory activity was higher than the control at all concentrations, whereas the antioxidant activity was higher at lower concentrations when compared to higher concentrations. Conclusion Marigold flower tea formulation exhibited better anti-inflammatory and antioxidant activities than the controls and therefore could be evaluated as a potential therapeutic agent.
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Affiliation(s)
- Deeksheetha Prabhu Venkatesh
- Oral Pathology and Microbiology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Gheena S
- Oral and Maxillofacial Pathology and Microbiology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Pratibha Ramani
- Oral Pathology and Microbiology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Rajeshkumar S
- Pharmacology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
| | - Karthikeyan Ramalingam
- Oral Pathology and Microbiology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND
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The Role of Epigenetics in Neuroinflammatory-Driven Diseases. Int J Mol Sci 2022; 23:ijms232315218. [PMID: 36499544 PMCID: PMC9740629 DOI: 10.3390/ijms232315218] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 11/24/2022] [Accepted: 11/29/2022] [Indexed: 12/12/2022] Open
Abstract
Neurodegenerative disorders are characterized by the progressive loss of central and/or peripheral nervous system neurons. Within this context, neuroinflammation comes up as one of the main factors linked to neurodegeneration progression. In fact, neuroinflammation has been recognized as an outstanding factor for Alzheimer's disease (AD), amyotrophic lateral sclerosis (ALS), Parkinson's disease (PD), and multiple sclerosis (MS). Interestingly, neuroinflammatory diseases are characterized by dramatic changes in the epigenetic profile, which might provide novel prognostic and therapeutic factors towards neuroinflammatory treatment. Deep changes in DNA and histone methylation, along with histone acetylation and altered non-coding RNA expression, have been reported at the onset of inflammatory diseases. The aim of this work is to review the current knowledge on this field.
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Rathod L, Bhowmick S, Patel P, Sawant K. Calendula flower extract loaded collagen film exhibits superior wound healing potential: Preparation, evaluation, in-vitro & in-vivo wound healing study. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Comparative Evaluation of the Effectiveness of a Combination of Absorbable Gelatin Sponge and Calendula officinalis with Absorbable Gelatin Sponge Used Alone as a Hemostatic Agent—An In-Vitro Study. Dent J (Basel) 2022; 10:dj10050076. [PMID: 35621529 PMCID: PMC9140170 DOI: 10.3390/dj10050076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/16/2022] [Accepted: 04/29/2022] [Indexed: 12/04/2022] Open
Abstract
Excessive bleeding can complicate surgical intervention; this could be managed using an effective hemostatic agent that provides immediate and early bleeding control. Gelatin sponge and Calendula officinalis have been proven to have good hemostatic properties. The present In-vitro study analyzed the cytotoxicity and hemostatic properties of gelatin sponge and Calendula officinalis. The cytotoxic concentration/effective concentration of Calendula officinalis was determined by MTT (3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide) assay. The drug release was determined using a vertical Franz diffusion cell apparatus; solid-state characterization was assessed using Fourier-transform infrared spectroscopy (FTIR) and a differential scanning calorimeter (DSC). The MTT assay showed 7% Calendula officinalis to be cytocompatible, and there was an increase in cell proliferation. When the 7% Calendula officinalis was loaded into the sponge, it was compatible, and the drug content was found to be 56.28 ± 13.84%. The time taken for the blood clot formation was measured using the Lee–White method. The gelatin sponge’s time for clot formation was 161.70 ± 3.11 s, and the Calendula officinalis loaded gelatin sponge’s time for clot formation was 158.75 ± 4.60 s. Hence, it could be concluded that when Calendula officinalis is incorporated into a gelatin sponge, it shows material compatibility and cytocompatibility, reduces the time for clot formation, and could be used as an alternative to other hemostatic agents.
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Sharma D, Jain S, Mishra AK, Sharma R, Tanwar A. Medicinal Herbs from Phyto-informatics: An aid for Skin Burn Management. Curr Pharm Biotechnol 2022; 23:1436-1448. [PMID: 35272596 DOI: 10.2174/1389201023666220310141308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 12/13/2021] [Accepted: 01/03/2022] [Indexed: 01/08/2023]
Abstract
Skin burn injury is the most common cause of trauma that is still considered a dreadful condition in healthcare emergencies around the globe. Due to the availability of a variety of regimes, their management remains a dynamical challenge for the entire medical and paramedical community. Indeed, skin burn injuries are accompanied by a series of several devastating events that lead to sepsis and multiple organ dysfunction syndromes. Hence the challenge lies in to develop better understanding as well as clear diagnostic criteria and predictive biomarkers which are important in their management. Though there are several regimes available in the market, there are still numerous limitations and challenges in the management. In this review article, we have discussed the various biomarkers that could be targeted for managing skin burn injuries. Instead of focusing on allopathic medication which has its adverse events per se, we have discussed the history, ethnopharmacology properties, and prospects of identified phytomedicines from a well-established herbal informatics model. This review article not only discusses the benefits of scrutinized phytocompounds but also leads to develop novel druggable Phyto-compounds to target skin burn injury at lower cost with no adverse effects.
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Affiliation(s)
- Deepti Sharma
- Division of CBRN Defence, Institute of Nuclear Medicine and Allied Sciences, Delhi 110054, India
| | - Sapna Jain
- Vaccine and Infectious Disease Research Center, Translational Health Science and Technology Institute, Haryana,121001, India
| | - Amit Kumar Mishra
- Faculty of Life Science and Biotechnology, South Asian University, New Delhi 110021, India
| | - Ruby Sharma
- Department of Microbiology and Immunology, Albert Einstein College of Medicine, New York, NY, 10461, USA
| | - Ankit Tanwar
- Department of Cell Biology, Albert Einstein College of Medicine, New York, NY, 10461, USA
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8
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Rathod L, Bhowmick S, Patel P, Sawant K. Calendula flower extract loaded PVA hydrogel sheet for wound management: Optimization, characterization and in-vivo study. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2021.103035] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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9
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Safarzadeh S, Shirban F, Bagherniya M, Sathyapalan T, Sahebkar A. The effects of herbal medicines on cancer therapy-induced oral mucositis: A literature review. Phytother Res 2021; 36:243-265. [PMID: 34709682 DOI: 10.1002/ptr.7308] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 09/23/2021] [Accepted: 09/30/2021] [Indexed: 11/10/2022]
Abstract
Cancer therapy-induced oral mucositis (OM) is one of the most troublesome morbidities after radio-chemotherapy. Age, nutritional status, tumor type, oral hygiene, and treatment method are the determinants for OM incidence. In addition, oxygen-free radicals can act as a trigger for an inflammatory milieu that causes OM. Based on the debilitating nature of OM, finding a safe and inexpensive agent with anti-inflammatory, anti-microbial, and antioxidative properties can be valuable for this situation. Considering the harmful effects of some chemical agents, herbal medicine has been suggested as a potential alternative owing to unique properties such as safety, availability and low cost. Many studies have illustrated several pharmacological properties of herbal medicines in recent years, such as anti-inflammatory, anti-microbial, and antioxidative activities, which are essential factors in the palliation of cancer therapy-induced OM. This review aimed to evaluate herbal medicines' effects on cancer therapy-induced OM. According to this comprehensive review, it is concluded that medicinal plants and phytochemicals can be used as practical agents in the palliation of cancer therapy-induced OM without any serious side effects.
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Affiliation(s)
- Saba Safarzadeh
- Post Graduate Student, Dental Students' Research Committee, Department of Orthodontics, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farinaz Shirban
- Department of Orthodontics, Dental Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohammad Bagherniya
- Food Security Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Anesthesia and Critical Care Research Center, Isfahan University of Medical Sciences, Isfahan, Iran.,Department of Community Nutrition, School of Nutrition and Food Science, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Thozhukat Sathyapalan
- Department of Academic Diabetes, Endocrinology and Metabolism, Hull York Medical School, University of Hull, Hull, UK
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.,School of Medicine, The University of Western Australia, Perth, Western Australia, Australia.,School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Yazarlu O, Iranshahi M, Kashani HRK, Reshadat S, Habtemariam S, Iranshahy M, Hasanpour M. Perspective on the application of medicinal plants and natural products in wound healing: A mechanistic review. Pharmacol Res 2021; 174:105841. [PMID: 34419563 DOI: 10.1016/j.phrs.2021.105841] [Citation(s) in RCA: 56] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 08/14/2021] [Accepted: 08/17/2021] [Indexed: 12/14/2022]
Abstract
Wound is defined as any injury to the body such as damage to the epidermis of the skin and disturbance to its normal anatomy and function. Since ancient times, the importance of wound healing has been recognized, and many efforts have been made to develop novel wound dressings made of the best material for rapid and effective wound healing. Medicinal plants play a great role in the wound healing process. In recent decades, many studies have focused on the development of novel wound dressings that incorporate medicinal plant extracts or their purified active compounds, which are potential alternatives to conventional wound dressings. Several studies have also investigated the mechanism of action of various herbal medicines in wound healing process. This paper attempts to highlight and review the mechanistic perspective of wound healing mediated by plant-based natural products. The findings showed that herbal medicines act through multiple mechanisms and are involved in various stages of wound healing. Some herbal medicines increase the expression of vascular endothelial growth factor (VEGF) and transforming growth factor-β (TGF-β) which play important role in stimulation of re-epithelialization, angiogenesis, formation of granulation tissue, and collagen fiber deposition. Some other wound dressing containing herbal medicines act as inhibitor of tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β) and inducible nitric oxide synthase (iNOS) protein expression thereby inducing antioxidant and anti-inflammatory properties in various phases of the wound healing process. Besides the growing public interest in traditional and alternative medicine, the use of herbal medicine and natural products for wound healing has many advantages over conventional medicines, including greater effectiveness due to diverse mechanisms of action, antibacterial activity, and safety in long-term wound dressing usage.
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Affiliation(s)
- Omid Yazarlu
- Mashhad University of Medical Sciences, Department of General Surgery, Mashhad, Iran
| | - Mehrdad Iranshahi
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Sara Reshadat
- Department of Internal Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Solomon Habtemariam
- Pharmacognosy Research Laboratories and Herbal Analysis Services UK, University of Greenwich, Central Avenue, Chatham-Maritime, Kent ME4 4TB, UK
| | - Milad Iranshahy
- Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
| | - Maede Hasanpour
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran.
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Pirman T, Rezar V, Vrecl M, Salobir J, Levart A. Effect of Olive Leaves or Marigold Petal Extract on Oxidative Stress, Gut Fermentative Activity, and Mucosa Morphology in Broiler Chickens Fed a Diet Rich in n-3 Polyunsaturated Fats. J Poult Sci 2021; 58:119-130. [PMID: 33927566 PMCID: PMC8076619 DOI: 10.2141/jpsa.0200026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2020] [Accepted: 06/02/2020] [Indexed: 12/19/2022] Open
Abstract
An experiment in broilers was conducted to investigate the effect of olive (Olea europea) leaves and marigold (Calendula officinalis) petal extract supplementation on oxidative stress, characteristics of intestinal contents, and on the morphology of the small intestine. Oxidative stress was induced by a n-3 polyunsaturated fatty acids rich diet. 1-day-old male broiler chickens, Ross 308, were housed in a deep litter system. After the first 21 days, animals were randomly divided into three groups of 16 animals in two replicates and fed, until slaughter on day 39, a diet that contained 7% linseed oil. Control diet (Cont) remained unsupplemented, while both experimental diets were supplemented with olive leaves (OliveEx) or marigold petal (MarigEx) extracts. Oxidative stress was evaluated in blood and liver by measuring markers of lipid peroxidation (malondialdehyde (MDA), isoprostanes), rate of DNA damage in lymphocytes and in blood (comet assay, 8-hydroxy-2'deoxyguanosine (8-OHdG)), and activity of antioxidant and liver enzymes in blood. In different parts of the intestine, levels of short chain fatty acids (SCFA), and viscosity of intestinal contents were measured, and the health of the gastrointestinal tract was assessed using histological measurements. OliveEx significantly (p<0.05) decreased the MDA and 8-OHdG concentration in plasma, and the level of ethanoic acid in small intestinal contents and total SCFA in caecum, indicating improved oxidative status and increased microbial activity in the intestine. MarigEx significantly (p<0.05) decreased the rate of lymphocyte DNA damage and the crypt depth in duodenum, indicating potentially beneficial effects on the immune system and the health of the small intestine. In conclusion, dietary OliveEx and MarigEx supplementation improved some markers of oxidative stress and intestinal health. However, positive effects could be more pronounced in more unfavorable environmental conditions or in cases of diseases, but further studies are needed.
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Affiliation(s)
- Tatjana Pirman
- Department of Animal Science, Biotechnical Faculty, University of Ljubljana, Groblje 3, 1230 Domžale, Slovenia
| | - Vida Rezar
- Department of Animal Science, Biotechnical Faculty, University of Ljubljana, Groblje 3, 1230 Domžale, Slovenia
| | - Milka Vrecl
- Institute of Preclinical Sciences, Veterinary Faculty, University of Ljubljana, Gerbičeva 60, 1000 Ljubljana, Slovenia
| | - Janez Salobir
- Department of Animal Science, Biotechnical Faculty, University of Ljubljana, Groblje 3, 1230 Domžale, Slovenia
| | - Alenka Levart
- Department of Animal Science, Biotechnical Faculty, University of Ljubljana, Groblje 3, 1230 Domžale, Slovenia
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Garcia-Oliveira P, Barral M, Carpena M, Gullón P, Fraga-Corral M, Otero P, Prieto MA, Simal-Gandara J. Traditional plants from Asteraceae family as potential candidates for functional food industry. Food Funct 2021; 12:2850-2873. [PMID: 33683253 DOI: 10.1039/d0fo03433a] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Traditional plants have been used in the treatment of disease and pain due to their beneficial properties such as antioxidant, antiinflammation, analgesic, and antibiotic activities. The Asteraceae family is one of the most common groups of plants used in folk medicine. The species Achillea millefolium, Arnica montana, Bellis perennis, Calendula officinalis, Chamaemelum nobile, Eupatorium cannabinum, Helichrysum stoechas, and Taraxacum officinale have been used in different remedies in Northwest Spain. Besides health benefits, some of them like C. nobile and H. stoechas are already employed in cooking and culinary uses, including cocktails, desserts, and savory dishes. This study aimed to review the current information on nutritive and beneficial properties and bioactive compounds of these plants, which are not mainly used as foods but are possible candidates for this purpose. The report highlights their current uses and suitability for the development of new functional food industrial applications. Phenolic compounds, essential oils, and sesquiterpene lactones are some of the most important compounds, being related to different bioactivities. Hence, they could be interesting for the development of new functional foods.
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Affiliation(s)
- Paula Garcia-Oliveira
- Nutrition and Bromatology Group, Analytical and Food Chemistry Department, Faculty of Food Science and Technology, University of Vigo, Ourense Campus, E-32004 Ourense, Spain.
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Kalekhan F, Kudva AK, Raghu SV, Rao S, Hegde SK, Simon P, Baliga MS. Traditionally Used Natural Products in Preventing Ionizing Radiation-Induced Dermatitis: First Review on the Clinical Studies. Anticancer Agents Med Chem 2021; 22:64-82. [PMID: 33820524 DOI: 10.2174/1871520621666210405093236] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2020] [Revised: 12/16/2020] [Accepted: 01/15/2021] [Indexed: 11/22/2022]
Abstract
In the treatment of cancer, the use of ionizing radiation is an important modality. However, on the downside, radiation, when used for curative purposes, causes acute dermatitis or radiodermatitis at the site of radiation in most individuals. From a clinical viewpoint, severe dermatitis causes a burning and itching sensation is very painful, and severely affects the quality of life of the individual undergoing treatment. In worse situations, acute radiation dermatitis can cause gaps or breaks in the planned treatment and this can adversely affect the treatment objective and outcome. BACKGROUND In various traditional and folk systems of medicine, plants and plant products have been used since time immemorial for treating various skin ailments. Further, many cosmeceutical creams formulated based on knowledge from ethnomedicinal use are marketed and used to treat various ailments. In the current review, an attempt is made at summarizing the beneficial effects of some plants and plant products in mitigating acute radiation dermatitis in humans undergoing curative radiotherapy. Additionally, the emphasis is also placed on the mechanism/s responsible for the beneficial effects. OBJECTIVE The objective of this review is to summarize the clinical observations on the prevention of radiodermatitis by plant products. In this review, the protective effects of Adlay (Coix lachryma-jobi L.) bran extract, Aloe vera, Calendula officinalis, Cucumis sativus, green tea constituent the epigallocatechin-3-gallate, honey, Achillea millefolium, Matricaria chamomilla, olive oil and some polyherbal creams are addressed by also addressing on the mechanism of action for the beneficial effects. METHODS Two authors' data mined for information in Google Scholar, PubMed, Embase and the Cochrane Library for publications in the field from 1901 up to July 2020. The focus was on acute radiation dermatitis, ionizing radiation, curative radiotherapy, human cancer. The articles were collected and analyzed. RESULTS For the first time, this review addresses the usefulness of natural products like adlay bran, Aloe vera, Calendula officinalis, Cucumis sativus, green tea constituent the epigallocatechin-3-gallate, honey, Achillea millefolium, Matricaria chamomilla, olive oil and some experimentally constituted and commercially available polyherbal creams as skincare agents against the deleterious effects of ionizing radiation on the skin. The protective effects are possibly due to the free radical scavenging, antioxidant, anti-inflammatory, wound healing and skin protective effects. CONCLUSION The authors suggest that these plants have been used since antiquity as medicinal agents and require in-depth investigation with both clinical and preclinical validated models of study. The results of these studies will be extremely useful to cancer patients requiring curative radiotherapy, the dermatology fraternity, agro-based and pharmaceutical sectors at large.
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Affiliation(s)
- Faizan Kalekhan
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
| | - Avinash K Kudva
- Department of Biochemistry, Mangalore University, Mangalagangotri, Karnataka. India
| | - Shamprasad V Raghu
- Neurogenetics Laboratory, Department of Applied Zoology, Mangalore University, Mangalagangotri, Karnataka. India
| | - Suresh Rao
- Radiation Oncology, Mangalore Institute of Oncology, Mangalore, Karnataka. India
| | - Sanath K Hegde
- Radiation Oncology, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
| | - Paul Simon
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
| | - Manjeshwar S Baliga
- Research Unit, Mangalore Institute of Oncology, Pumpwell, Mangalore, Karnataka. India
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Design of Sodium Alginate/Gelatin-Based Emulsion Film Fused with Polylactide Microparticles Charged with Plant Extract. MATERIALS 2021; 14:ma14040745. [PMID: 33562580 PMCID: PMC7915926 DOI: 10.3390/ma14040745] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 01/30/2021] [Accepted: 02/01/2021] [Indexed: 12/29/2022]
Abstract
This study aimed at designing emulsion films based on sodium alginate, gelatin, and glycerol, and their modification by the addition of lipids (cottonseed oil and beeswax). Film composition with the most promising properties was further modified by the incorporation of polylactide (PLA) microparticles with Calendula officinalis flower extract. PLA microspheres were obtained by the emulsion/solvent evaporation method. The size distribution of oily particles in emulsions was investigated. Mechanical properties, moisture content, UV-Vis spectra, and the color of films were analyzed, while biophysical skin parameters were assessed after their application to the skin. Moreover, the contact angles were measured, and the surface free energy of polymeric films was determined. An investigation of the amount of Calendula officinalis flower extract which can be incorporated into PLA microparticles was performed. The modification of the composition of films significantly influenced their physicochemical properties. The selected active ingredient in the form of plant extract was successfully incorporated into polymeric microparticles that were further added into the developed emulsion film. The condition of the skin after the application of obtained emulsion films improved. The prepared materials, especially containing microparticles with plant extract, can be considered for designing new cosmetic forms, such as cosmetic masks, as well as new topical formulations for pharmaceutical delivery.
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Aslam S, Khan I, Jameel F, Zaidi MB, Salim A. Umbilical cord-derived mesenchymal stem cells preconditioned with isorhamnetin: potential therapy for burn wounds. World J Stem Cells 2020; 12:1652-1666. [PMID: 33505606 PMCID: PMC7789118 DOI: 10.4252/wjsc.v12.i12.1652] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 10/01/2020] [Accepted: 10/26/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Impaired wound healing can be associated with different pathological states. Burn wounds are the most common and detrimental injuries and remain a major health issue worldwide. Mesenchymal stem cells (MSCs) possess the ability to regenerate tissues by secreting factors involved in promoting cell migration, proliferation and differentiation, while suppressing immune reactions. Preconditioning of MSCs with small molecules having cytoprotective properties can enhance the potential of these cells for their use in cell-based therapeutics.
AIM To enhance the therapeutic potential of MSCs by preconditioning them with isorhamnetin for second degree burn wounds in rats.
METHODS Human umbilical cord MSCs (hU-MSCs) were isolated and characterized by surface markers, CD105, vimentin and CD90. For preconditioning, hU-MSCs were treated with isorhamnetin after selection of the optimized concentration (5 µmol/L) by cytotoxicity analysis. The migration potential of these MSCs was analyzed by the in vitro scratch assay. The healing potential of normal, and preconditioned hU-MSCs was compared by transplanting these MSCs in a rat model of a second degree burn wound. Normal, and preconditioned MSCs (IH + MSCs) were transplanted after 72 h of burn injury and observed for 2 wk. Histological and gene expression analyses were performed on day 7 and 14 after cell transplantation to determine complete wound healing.
RESULTS The scratch assay analysis showed a significant reduction in the scratch area in the case of IH + MSCs compared to the normal untreated MSCs at 24 h, while complete closure of the scratch area was observed at 48 h. Histological analysis showed reduced inflammation, completely remodeled epidermis and dermis without scar formation and regeneration of hair follicles in the group that received IH + MSCs. Gene expression analysis was time dependent and more pronounced in the case of IH + MSCs. Interleukin (IL)-1β, IL-6 and Bcl-2 associated X genes showed significant downregulation, while transforming growth factor β, vascular endothelial growth factor, Bcl-2 and matrix metallopeptidase 9 showed significant upregulation compared to the burn wound, showing increased angiogenesis and reduced inflammation and apoptosis.
CONCLUSION Preconditioning of hU-MSCs with isorhamnetin decreases wound progression by reducing inflammation, and improving tissue architecture and wound healing. The study outcome is expected to lead to an improved cell-based therapeutic approach for burn wounds.
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Affiliation(s)
- Shazmeen Aslam
- Stem Cell Laboratory, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 74700, Sindh, Pakistan
| | - Irfan Khan
- Stem Cell Laboratory, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 74700, Sindh, Pakistan
| | - Fatima Jameel
- Stem Cell Laboratory, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 74700, Sindh, Pakistan
| | - Midhat Batool Zaidi
- Stem Cell Laboratory, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 74700, Sindh, Pakistan
| | - Asmat Salim
- Stem Cell Laboratory, Dr. Panjwani Center for Molecular Medicine and Drug Research, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 74700, Sindh, Pakistan
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Siddiquee S, McGee MA, Vincent AD, Giles E, Clothier R, Carruthers S, Penniment M. Efficacy of topical Calendula officinalis on prevalence of radiation-induced dermatitis: A randomised controlled trial. Australas J Dermatol 2020; 62:e35-e40. [PMID: 32965030 DOI: 10.1111/ajd.13434] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2020] [Revised: 07/06/2020] [Accepted: 07/11/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES A randomised controlled trial was undertaken to compare the efficacy of topical Calendula officinalis (Calendula) versus standard of care (Sorbolene: 10% glycerine in cetomacragol cream) in reducing the prevalence of radiation-induced dermatitis in women undergoing breast cancer radiotherapy. METHODS A total of 271 women were screened and 82 were randomised. The primary outcome was prevalence of acute radiation-induced dermatitis (RTOG grade 2+) assessed at multiple skin sites. A chi-squared test was conducted for the primary outcome with a worst-case scenario imputation. RESULTS The recruitment target (n = 178) was not achieved. A total of n = 81 participants were analysed (n = 40 Calendula; n = 41 Sorbolene). There was no detectable difference in prevalence of radiation-induced dermatitis grade 2+ between the Calendula (53%) and Sorbolene (62%) groups (primary analysis OR = 0.87, 95% CI: [0.36, 2.09], P = 0.92; covariate adjusted complete case analysis OR 0.40, 95% CI: [0.13, 1.20], P = 0.10). CONCLUSION This randomised controlled trial showed no difference between Calendula and standard of care (Sorbolene) for the prevention of radiation-induced dermatitis. However, the study was underpowered (limited recruitment) for the primary comparison.
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Affiliation(s)
- Shihab Siddiquee
- Adelaide Medical School, University of Adelaide, Adelaide, Australia
| | - Margaret A McGee
- Freemasons Foundation Centre for Men's Health, University of Adelaide, Adelaide, Australia
| | - Andrew D Vincent
- Freemasons Foundation Centre for Men's Health, University of Adelaide, Adelaide, Australia
| | - Eileen Giles
- Department of Allied Health and Human Performance, University of South Australia, Adelaide, Australia
| | - Robyn Clothier
- Department of Radiation Oncology, Royal Adelaide Hospital, Adelaide, Australia
| | - Scott Carruthers
- Department of Radiation Oncology, Royal Adelaide Hospital, Adelaide, Australia
| | - Michael Penniment
- Department of Radiation Oncology, Royal Adelaide Hospital, Adelaide, Australia
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Controlling the Skin Barrier Quality through the Application of Polymeric Films Containing Microspheres with Encapsulated Plant Extract. Processes (Basel) 2020. [DOI: 10.3390/pr8050530] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Human skin has protective functions and it is a barrier that protects the interior of the body from harmful environmental factors and pathogen penetration. An important role of the skin is also to prevent the loss of water from the body and if the skin barrier is damaged, the amount of water emitted from the internal environment is increased. Therefore, it is crucial to recovery and maintenance of epidermal barrier integrity. The aim of the current work was to encapsulate Calendula officinalis flower extract in gelatin microspheres and then incorporation microspheres into thin polymeric films made from sodium alginate or mixture of sodium alginate and starch. Such materials may find applications in the cosmetic field for example in the preparation of masks for skin, according to the Calendula officinalis flower extract wide influence on skin condition. Thus, the release profile of this extract from the materials was tested under conditions corresponding to the skin (pH 5.4, 37 °C). The mechanical properties, surface free energy, and moisture content of obtained films were measured. To determine the barrier quality of the stratum corneum, transepidermal water loss (TEWL) and skin color measurements were performed. The loaded microspheres were successfully incorporated into polymeric films without affecting its useful properties. Although the values of Young’s modulus and the moisture content were decreased after film modification by microspheres addition, the skin parameters were much better after application of films with microspheres. The results confirmed that obtained materials can be potentially used in cosmetics to improve the skin barrier quality.
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Wound Healing and the Use of Medicinal Plants. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2019; 2019:2684108. [PMID: 31662773 PMCID: PMC6778887 DOI: 10.1155/2019/2684108] [Citation(s) in RCA: 140] [Impact Index Per Article: 28.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/01/2019] [Revised: 05/03/2019] [Accepted: 09/01/2019] [Indexed: 02/06/2023]
Abstract
Cutaneous wound healing is the process by which skin repairs itself. It is generally accepted that cutaneous wound healing can be divided into 4 phases: haemostasis, inflammation, proliferation, and remodelling. In humans, keratinocytes re-form a functional epidermis (reepithelialization) as rapidly as possible, closing the wound and reestablishing tissue homeostasis. Dermal fibroblasts migrate into the wound bed and proliferate, creating “granulation tissue” rich in extracellular matrix proteins and supporting the growth of new blood vessels. Ultimately, this is remodelled over an extended period, returning the injured tissue to a state similar to that before injury. Dysregulation in any phase of the wound healing cascade delays healing and may result in various skin pathologies, including nonhealing, or chronic ulceration. Indigenous and traditional medicines make extensive use of natural products and derivatives of natural products and provide more than half of all medicines consumed today throughout the world. Recognising the important role traditional medicine continues to play, we have undertaken an extensive survey of literature reporting the use of medical plants and plant-based products for cutaneous wounds. We describe the active ingredients, bioactivities, clinical uses, formulations, methods of preparation, and clinical value of 36 medical plant species. Several species stand out, including Centella asiatica, Curcuma longa, and Paeonia suffruticosa, which are popular wound healing products used by several cultures and ethnic groups. The popularity and evidence of continued use clearly indicates that there are still lessons to be learned from traditional practices. Hidden in the myriad of natural products and derivatives from natural products are undescribed reagents, unexplored combinations, and adjunct compounds that could have a place in the contemporary therapeutic inventory.
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Givol O, Kornhaber R, Visentin D, Cleary M, Haik J, Harats M. A systematic review of
Calendula officinalis
extract for wound healing. Wound Repair Regen 2019; 27:548-561. [DOI: 10.1111/wrr.12737] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2019] [Revised: 05/15/2019] [Accepted: 05/20/2019] [Indexed: 12/26/2022]
Affiliation(s)
- Or Givol
- Sackler School of MedicineTel Aviv University Tel Aviv Israel
- Department of Plastic and Reconstructive SurgerySheba Medical Center Tel Hashomer Israel
| | - Rachel Kornhaber
- Department of Plastic and Reconstructive SurgerySheba Medical Center Tel Hashomer Israel
- College of Health and MedicineUniversity of Tasmania Sydney New South Wales Australia
| | - Denis Visentin
- College of Health and MedicineUniversity of Tasmania Sydney New South Wales Australia
| | - Michelle Cleary
- College of Health and MedicineUniversity of Tasmania Sydney New South Wales Australia
| | - Josef Haik
- Sackler School of MedicineTel Aviv University Tel Aviv Israel
- Department of Plastic and Reconstructive SurgerySheba Medical Center Tel Hashomer Israel
- College of Health and MedicineUniversity of Tasmania Sydney New South Wales Australia
- University of Notre Dame Australia Fremantle Western Australia Australia
- Talpiot Leadership Program, Sheba Medical Center Tel Hashomer Israel
| | - Moti Harats
- Sackler School of MedicineTel Aviv University Tel Aviv Israel
- Department of Plastic and Reconstructive SurgerySheba Medical Center Tel Hashomer Israel
- University of Notre Dame Australia Fremantle Western Australia Australia
- Talpiot Leadership Program, Sheba Medical Center Tel Hashomer Israel
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Poordast T, Najib FS, Tanide N, Kanani A, Mokhtari M, Chaman-Ara K. Comparing the effects of Triptorelin and Calendula officinalis on size and pathology of induced endometriosis in rats. JOURNAL OF ENDOMETRIOSIS AND PELVIC PAIN DISORDERS 2019. [DOI: 10.1177/2284026519855293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Endometriosis is defined as the growth of endometrial glands and stoma extra-uterine sites. It is an estrogen-dependent inflammatory disease estimated to affect 10% of women of reproductive age. This study aimed at comparing the effects of Triptorelin and Calendula officinalis on the induced endometriosis in female rats. Materials and Methods: In this experimental study in an animal model, 52 rats with induced endometriosis were divided into four groups. The control group was treated with 0.5 mL/kg normal saline orally, the second group with single intramuscular injection of Triptorelin S.R.11.25 (3 mg/kg), the third group with Calendula 1000 mg/kg, and the fourth group with Calendula 2000 mg/kg for 6 weeks. The mean area and volume of endometriosis and pathological scores of endometriotic implants were compared between groups. Results: After 6 weeks of treatment, Triptorelin was able to reduce the mean area and volume of endometriotic implants (p < 0.05), but Calendula did not have a significant effect compared to the control group. Mean rank of pathologic score in Triptorelin group had a significant difference with the control group and Calendula 1000 mg/kg (adjusted α < 0.001, adjusted α = 0.004). There was no significant difference in score between the control group and Calendula 1000 mg/kg and 2000 mg/kg. Conclusion: Based on our findings in the used doses, Calendula was not effective for the treatment of experimental endometriosis in rats.
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Affiliation(s)
- Tahere Poordast
- Laparoscopy Research Center, Department of Obstetrics and Gynecology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Sadat Najib
- Department of Obstetrics and Gynecology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Nader Tanide
- Department of Pharmacology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Afsoon Kanani
- Student Research Committee, Department of Obstetrics and Gynecology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Maral Mokhtari
- Department of Pathology, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Kefayat Chaman-Ara
- Department of Obstetrics and Gynecology, Shiraz University of Medical Sciences, Shiraz, Iran
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Kiaei N, Hajimohammadi R, Hosseini M. Investigation of the anti-inflammatory properties of Calendula nanoemulsion on skin cells. BIOINSPIRED BIOMIMETIC AND NANOBIOMATERIALS 2018. [DOI: 10.1680/jbibn.17.00033] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Essential oils and extracts are used in the medical field, perfumes, cosmetics and food additives. Calendula belongs to a composite family and contains small amounts of volatile essential oils, saponins, and so on. Due to these properties, there is a growing inclination and interest to use this material in the hygiene and cosmetics industry. In this study, the production of nanoemulsions was conducted using Tween 80 and Span 80 as emulsifiers. The optimum operation condition was determined using the design expert method. The obtained results showed that the optimum values of the emulsification process were 9·1, 3·4%, 4·7%, 3 min and 102 nm for hydrophile–lipophile balance (HLB), surfactant concentration, extract concentration, sonication time and nanoemulsion size, respectively. Sonication time and HLB were the main factors in the emulsification process. Also, by applying three samples (3, 5 and 7% of Calendula extract) on albino rats, the authors found that all samples had positive effects for healing and ameliorating the wounds. According to the results, the nanobioemulsion of Calendula extract showed an anti-inflammatory effect on skin cells. Therefore, Calendula nanoemulsion should be proposed to cosmetic and pharmaceutical industries instead of chemical and synthetic nanomaterials.
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Affiliation(s)
- Narges Kiaei
- Faculty of Chemical Engineering, Babol Noshirvani University of Technology, Babol, Iran
| | | | - Morteza Hosseini
- Faculty of Chemical Engineering, Babol Noshirvani University of Technology, Babol, Iran
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22
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Niazi A, Rahimi VB, Soheili-Far S, Askari N, Rahmanian-Devin P, Sanei-Far Z, Sahebkar A, Rakhshandeh H, Askari VR. A Systematic Review on Prevention and Treatment of Nipple Pain and Fissure: Are They Curable? J Pharmacopuncture 2018; 21:139-150. [PMID: 30283701 PMCID: PMC6168189 DOI: 10.3831/kpi.2018.21.017] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Revised: 04/16/2018] [Accepted: 08/02/2018] [Indexed: 01/25/2023] Open
Abstract
Averagely 80% to 90% of breastfeeding women experience the nipple pain and fissures. The important factor for successful breastfeeding is to treat this problem. This study has done as a review with the aim of analysis of the clinical trials in the field of the prevention and treatment of the nipple fissures and pain due to the importance of breastfeeding. For this purpose, the key words of sore, nipples, fissure, trauma, wound, prevention, treatment, therapeutics, therapy, clinical trial, breastfeeding and their Persian synonyms and all of their possible combinations were searched in the national databases: SID and Iran Medex and Magiran, and in the international databases: PubMed, Scopus, Medline, Science direct by May 2017. The Jadad criterion was used to assess the quality of the articles and the articles with a score of 3 or more were included in this study. Finally, 48 clinical trials were reviewed that 17 of them (sample size 1801) scored 3 or more based on the Jadad criterion. Seven articles were also in the non- drug treatment group (sample size 491) and 2 articles in the drug treatment group (sample size 337) and 8 articles in the herbal treatment group (sample size 973).The results show that menthol and warm water compress as well as teaching the correct breastfeeding methods are effective treatments to prevent and treat the nipple pain and fissures. Moreover, applying the herbal medicine for prevention and treatment of the issues raised from breastfeeding may have beneficial such as Aloe vera, Portulaca olearacea. However, more studies with a great methodology are necessary to obtain more accurate evidence.
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Affiliation(s)
- Azin Niazi
- Graduate student of Midwifery, School of Nursing and Midwifery, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Vafa Baradaran Rahimi
- Student Research Committee, Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Sina Soheili-Far
- Student Research Committee, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Nafiseh Askari
- Student Research Committee, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Pouria Rahmanian-Devin
- Student Research Committee, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Sanei-Far
- Student Research Committee, Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hassan Rakhshandeh
- Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Vahid Reza Askari
- Student Research Committee, Department of Pharmacology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.,Pharmacological Research Center of Medicinal Plants, Mashhad University of Medical Sciences, Mashhad, Iran.,Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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Jahdi F, Khabbaz AH, Kashian M, Taghizadeh M, Haghani H. The impact of calendula ointment on cesarean wound healing: A randomized controlled clinical trial. J Family Med Prim Care 2018; 7:893-897. [PMID: 30598929 PMCID: PMC6259546 DOI: 10.4103/jfmpc.jfmpc_121_17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Cesarean is one of the most common surgical interventions. Wound complications are one of the most common morbidities following cesarean section. Calendula promotes wound healing and might be effective in shortening the duration of wound healing. Limited researches have been done regarding the healing of this plant as the effect of this ointment on cesarean wound healing has not been studied. Therefore, the purpose of this study was to examine the impact of calendula on cesarean wound healing in primiparous females. METHODS This clinical trial involves 72 qualified primiparous females with surgical childbirth admitted in the Akbar-Abadi Educational Hospital. They were randomly categorized into two groups of experimental (n = 1) and control (n = 2) groups. The females in experimental group used calendula ointment every 12 h and the control group used hospital routine for 10 days. Wound healing was assessed on the 3rd, 6th, 9th days postcesarean using the REEDA scale (REEDA stands for redness, edema, ecchymosis, discharge, and approximation), which had criteria including redness, edema, ecchymosis, discharge, and approximation. The data were collected by demographic questionnaire and redness, edema were used Chi-square test and independent T-test for data analysis. RESULTS Seventy-two females were included in the study. Thirty-six cases in the drug group and 36 cases in control group were studied. The age of patients in the two groups did not differ significantly (27/17 ± 4/72, 28/97 ± 4/99 years, respectively; P = 0/276). Moreover, there was no significant difference between studied groups regarding the education level of patients and their husbands, the mother's job and the economic situation. CONCLUSION According to the results, using calendula ointment considerably increases the speed of cesarean wound healing so it can be used for quickening the cesarean healing.
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Affiliation(s)
- Fereshteh Jahdi
- Department of Nursing and Midwifery, Iran University of Medical Sciences, Tehran, Iran
| | | | - Maryam Kashian
- Department of Obstetrics and Midwifery, Iran University of Medical Sciences, Tehran, Iran
| | - Mohsen Taghizadeh
- Department of Biochemistry and Nutrition, Kashan University of Medical Sciences, Kashan, Iran
| | - Hamid Haghani
- Department of Statistics, Tehran University of Medical Sciences, Tehran, Iran
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Mishra AK, Mishra A, Chattopadhyay P. Screening of acute and sub-chronic dermal toxicity of Calendula officinalis L essential oil. Regul Toxicol Pharmacol 2018; 98:184-189. [PMID: 30075180 DOI: 10.1016/j.yrtph.2018.07.027] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2017] [Revised: 01/29/2018] [Accepted: 07/30/2018] [Indexed: 11/18/2022]
Abstract
The objective of the study is to access the safety of Calendula essential oil by studying acute and sub-chronic dermal toxicity. The dermal toxicities of Calendula essential oil were evaluated in accordance with OECD guidelines number 402 and 411 respectively. The animals were exposed to Calendula officinalis (CO) essential oil dose of 20 mL/kg body weight for acute dermal toxicity, whereas for dermal sub-chronic toxicity study, rats were exposed to CO oil 2.5, 5 and 10 mL/kg body weight, respectively, for 7 times in a week for 90 days. The parameters studies included CNS stimulation, depression, hematological parameters (RBC, WBC, Hb, Lymphocyte % etc), biochemical parameters (total protein, albumin, total bilirubin, ALP, AST, etc), relative organ weight, necropsy and histopathology. In toxicity studies, all animals exhibited normal behavior without any change in hematology, blood biochemistry, necroscopical and histopathology. The no observed effect level (NOEL) and no observed adverse effect level (NOAEL) of CO oil were 2.5 and 10 mg/kg/day, respectively. CO oil is under the herbal medicinal product according to the European Medicines Agency with the claim of an LD50 value of 20 mL/kg body weight. The result indicates that CO essential oil did not produce any significant toxic effects.
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Affiliation(s)
- Arun K Mishra
- Central Facility of Instrumentation, Faculty of Pharmacy, IFTM University, Lodipur-Rajput, Moradabad, 244001, India.
| | - Amrita Mishra
- Central Facility of Instrumentation, Faculty of Pharmacy, IFTM University, Lodipur-Rajput, Moradabad, 244001, India
| | - Pronobesh Chattopadhyay
- Pharmaceutical Technology Division, Defense Research Laboratory, DRDO, Tezpur, 784001, India
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25
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Jarić S, Kostić O, Mataruga Z, Pavlović D, Pavlović M, Mitrović M, Pavlović P. Traditional wound-healing plants used in the Balkan region (Southeast Europe). JOURNAL OF ETHNOPHARMACOLOGY 2018; 211:311-328. [PMID: 28942136 DOI: 10.1016/j.jep.2017.09.018] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 08/28/2017] [Accepted: 09/18/2017] [Indexed: 05/24/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The geographical and ecological specificity of the Balkan Peninsula has resulted in the development of a distinct diversity of medicinal plants. In the traditional culture of the Balkan peoples, plants have medicinal, economic and anthropological/cultural importance, which is reflected in the sound knowledge of their diversity and use. This study analyses the traditional use of medicinal plants in the treatment of wounds and the pharmacological characteristics of the most frequently used species. MATERIALS AND METHODS A detailed analysis of the literature related to ethnobhe uses of medicinal plants in the Balkan region was carried out. Twenty-five studies were analysed and those plants used for the treatment of wounds were singled out. RESULT An ethnobotanical analysis showed that 128 plant species (105 wild, 22 cultivated and 1 wild/cultivated) are used in the treatment of wounds. Their application is external, in the form of infusions, decoctions, tinctures, syrups, oils, ointments, and balms, or direct to the skin. Among those plants recorded, the most commonly used are Plantago major, Hypericum perforatum, Plantago lanceolata, Achillea millefolium, Calendula officinalis, Sambucus nigra, Tussilago farfara and Prunus domestica. The study showed that the traditional use of plants in wound healing is confirmed by in vitro and/or in vivo studies for P. major and P. lanceolata (3 laboratory studies for P. major and 2 for P. lanceolata), H. perforatum (5 laboratory studies and 3 clinical trials), A. millefolium (3 laboratory studies and one clinical trial), C. officinalis (6 laboratory studies and 1 clinical trial), S. nigra (3 laboratory studies) and T. farfara (one laboratory study). CONCLUSION The beneficial effects of using medicinal plants from the Balkan region to heal wounds according to traditional practices have been proven in many scientific studies. However, information on the quantitative benefits to human health of using herbal medicines to heal wounds is still scarce or fragmented, hindering a proper evaluation. Therefore, further studies should be aimed at isolating and identifying specific active substances from plant extracts, which could also reveal compounds with more valuable therapeutic properties. Furthermore, additional reliable clinical trials are needed to confirm those experiences encountered when using traditional medicines. A combination of traditional and modern knowledge could result in new wound-healing drugs with a significant reduction in unwanted side effects.
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Affiliation(s)
- Snežana Jarić
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia.
| | - Olga Kostić
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia
| | - Zorana Mataruga
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia
| | - Dragana Pavlović
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia
| | - Marija Pavlović
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia
| | - Miroslava Mitrović
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia
| | - Pavle Pavlović
- Department of Ecology, Institute for Biological Research 'Siniša Stanković', University of Belgrade, Bulevar Despota Stefana 142, 11060 Belgrade, Serbia
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Marucci L, Farneti A, Di Ridolfi P, Pinnaro P, Pellini R, Giannarelli D, Vici P, Conte M, Landoni V, Sanguineti G. Double-blind randomized phase III study comparing a mixture of natural agents versus placebo in the prevention of acute mucositis during chemoradiotherapy for head and neck cancer. Head Neck 2017; 39:1761-1769. [DOI: 10.1002/hed.24832] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2016] [Revised: 02/09/2017] [Accepted: 04/17/2017] [Indexed: 11/06/2022] Open
Affiliation(s)
- Laura Marucci
- Department of Radiation Oncology; Regina Elena National Cancer Institute; Rome Italy
| | - Alessia Farneti
- Department of Radiation Oncology; Regina Elena National Cancer Institute; Rome Italy
| | - Paolo Di Ridolfi
- Department of Radiation Oncology; Regina Elena National Cancer Institute; Rome Italy
| | - Paola Pinnaro
- Department of Radiation Oncology; Regina Elena National Cancer Institute; Rome Italy
| | - Raul Pellini
- Department of Head and Neck Surgery; Regina Elena National Cancer Institute; Rome Italy
| | - Diana Giannarelli
- Department of Statistics; Regina Elena National Cancer Institute; Rome Italy
| | - Patrizia Vici
- Department of Medical Oncology 2; Regina Elena National Cancer Institute; Rome Italy
| | - Mario Conte
- Department of Radiation Oncology; Regina Elena National Cancer Institute; Rome Italy
| | - Valeria Landoni
- Department of Physics; Regina Elena National Cancer Institute; Rome Italy
| | - Giuseppe Sanguineti
- Department of Radiation Oncology; Regina Elena National Cancer Institute; Rome Italy
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Xuan SH, Kim GY, Yu JY, Kim JW, Yang YR, Jeon YH, Jeong YJ, Kim AR, Park SN. Antioxidant and Cellular Protective Effects against Oxidative Stress of Calendula officinalis Flowers Extracts in Human Skin Cells. APPLIED CHEMISTRY FOR ENGINEERING 2016. [DOI: 10.14478/ace.2016.1093] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Kaur J, Sidhu S, Chopra K, Khan MU. Calendula officinalis ameliorates l-arginine-induced acute necrotizing pancreatitis in rats. PHARMACEUTICAL BIOLOGY 2016; 54:2951-2959. [PMID: 27339751 DOI: 10.1080/13880209.2016.1195848] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2015] [Revised: 05/15/2016] [Accepted: 05/25/2016] [Indexed: 06/06/2023]
Abstract
CONTEXT Calendula officinalis L. (Asteraceae) has been traditionally used in treating inflammation of internal organs, gastrointestinal tract ulcers and wound healing. OBJECTIVE The present study investigates the effect of ethanol extract (95%) of Calendula officinalis flowers in l-arginine induced acute necrotizing pancreatitis in rats. MATERIALS AND METHODS Rats were divided into four groups: normal control, l-arginine control, Calendula officinalis extract (COE) treated and melatonin treated (positive control), which were further divided into subgroups (24 h, day 3 and 14) according to time points. Two injections of l-arginine 2 g/kg i.p. at 1 h intervals were administered in l-arginine control, COE and melatonin-treated groups to produce acute necrotizing pancreatitis. Biochemical parameters [serum amylase, lipase, pancreatic amylase, nucleic acid content, total proteins, transforming growth factor-β1 (TGF-β1), collagen content, lipid peroxidation, reduced glutathione and nitrite/nitrate] and histopathological studies were carried out. RESULTS COE treatment (400 mg/kg p.o.) was found to be beneficial. This was evidenced by significantly lowered histopathological scores (2 at day 14). Nucleic acid content (DNA 21.1 and RNA 5.44 mg/g pancreas), total proteins (0.66 mg/mL pancreas) and pancreatic amylase (1031.3 100 SU/g pancreas) were significantly improved. Marked reduction in pancreatic oxidative and nitrosative stress; collagen (122 μmoles/100 mg pancreas) and TGF-β1 (118.56 pg/mL) levels were noted. Results obtained were comparable to those of positive control. DISCUSSION AND CONCLUSION The beneficial effect of COE may be attributed to its antioxidant, antinitrosative and antifibrotic actions. Hence, the study concludes that COE promotes spontaneous repair and regeneration of the pancreas.
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Affiliation(s)
- Jagdeep Kaur
- a Department of Research Innovations and Consultancy , IKG Punjab Technical University , Kapurthala , Punjab , India
- b Sri Sai College of Pharmacy, Badhani , Pathankot , Punjab , India
| | - Shabir Sidhu
- c Department of Life Sciences and Technology , Punjab Institute of Technology, IKG Punjab Technical University , Kapurthala , Punjab , India
| | - Kanwaljit Chopra
- d Pharmacology Research Laboratory , University Institute of Pharmaceutical Sciences, UGC Centre of Advanced Study, Panjab University , Chandigarh , India
| | - M U Khan
- b Sri Sai College of Pharmacy, Badhani , Pathankot , Punjab , India
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Dinda M, Mazumdar S, Das S, Ganguly D, Dasgupta UB, Dutta A, Jana K, Karmakar P. The Water Fraction of Calendula officinalis Hydroethanol Extract Stimulates In Vitro and In Vivo Proliferation of Dermal Fibroblasts in Wound Healing. Phytother Res 2016; 30:1696-1707. [PMID: 27426257 DOI: 10.1002/ptr.5678] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2016] [Revised: 05/11/2016] [Accepted: 06/16/2016] [Indexed: 12/12/2022]
Abstract
The active fraction and/or compounds of Calendula officinalis responsible for wound healing are not known yet. In this work we studied the molecular target of C. officinalis hydroethanol extract (CEE) and its active fraction (water fraction of hydroethanol extract, WCEE) on primary human dermal fibroblasts (HDF). In vivo, CEE or WCEE were topically applied on excisional wounds of BALB/c mice and the rate of wound contraction and immunohistological studies were carried out. We found that CEE and only its WCEE significantly stimulated the proliferation as well as the migration of HDF cells. Also they up-regulate the expression of connective tissue growth factor (CTGF) and α-smooth muscle actin (α-SMA) in vitro. In vivo, CEE or WCEE treated mice groups showed faster wound healing and increased expression of CTGF and α-SMA compared to placebo control group. The increased expression of both the proteins during granulation phase of wound repair demonstrated the potential role of C. officinalis in wound healing. In addition, HPLC-ESI MS analysis of the active water fraction revealed the presence of two major compounds, rutin and quercetin-3-O-glucoside. Thus, our results showed that C. officinalis potentiated wound healing by stimulating the expression of CTGF and α-SMA and further we identified active compounds. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Manikarna Dinda
- Department of Life Science and Biotechnology, Jadavpur University, 188, Raja S.C. Mullick Road, Kolkata, 700 032, West Bengal, India
| | - Swagata Mazumdar
- Department of Life Science and Biotechnology, Jadavpur University, 188, Raja S.C. Mullick Road, Kolkata, 700 032, West Bengal, India
| | - Saurabh Das
- Department of Chemistry (Inorganic Section), Jadavpur University, 188, Raja S.C. Mullick Road, Kolkata, 700 032, West Bengal, India
| | - Durba Ganguly
- Department of Chemistry (Inorganic Section), Jadavpur University, 188, Raja S.C. Mullick Road, Kolkata, 700 032, West Bengal, India
| | - Uma B Dasgupta
- Department of Life Science and Biotechnology, Jadavpur University, 188, Raja S.C. Mullick Road, Kolkata, 700 032, West Bengal, India
| | - Ananya Dutta
- Division of Molecular Medicine, Bose Institute, P 1/12, CIT Scheme VIIM, Kolkata, 700 054, India
| | - Kuladip Jana
- Division of Molecular Medicine, Bose Institute, P 1/12, CIT Scheme VIIM, Kolkata, 700 054, India
| | - Parimal Karmakar
- Department of Life Science and Biotechnology, Jadavpur University, 188, Raja S.C. Mullick Road, Kolkata, 700 032, West Bengal, India.
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Millán D, Jiménez RA, Nieto LE, Linero I, Laverde M, Fontanilla MR. Preclinical evaluation of collagen type I scaffolds, including gelatin-collagen microparticles and loaded with a hydroglycolic Calendula officinalis extract in a lagomorph model of full-thickness skin wound. Drug Deliv Transl Res 2016; 6:57-66. [PMID: 26597789 DOI: 10.1007/s13346-015-0265-8] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Previously, we have developed collagen type I scaffolds including microparticles of gelatin-collagen type I (SGC) that are able to control the release of a hydroglycolic extract of the Calendula officinalis flower. The main goal of the present work was to carry out the preclinical evaluation of SGC alone or loaded with the C. officinalis extract (SGC-E) in a lagomorph model of full-thickness skin wound. A total of 39 rabbits were distributed in three groups, of 13 animals each. The first group was used to compare wound healing by secondary intention (control) with wound healing observed when wounds were grafted with SGC alone. Comparison of control wounds with wounds grafted with SGC-E was performed in the second group, and comparison of wounds grafted with SGC with wounds grafted with SGC-E was performed in the third group. Clinical follow-ups were carried in all animals after surgery, and histological and histomorphometric analyses were performed on tissues taken from the healed area and healthy surrounding tissue. Histological and histomorphometric results indicate that grafting of SGC alone favors wound healing and brings a better clinical outcome than grafting SGC-E. In vitro collagenase digestion data suggested that the association of the C. officinalis extract to SGC increased the SGC-E cross-linking, making it difficult to degrade and affecting its biocompatibility.
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Affiliation(s)
- D Millán
- Tissue Engineering Group, Pharmacy Department, Universidad Nacional de Colombia, Av. Carrera 30 # 45-10, Bogotá, Colombia
- School of Medicine, Universidad el Bosque, Bogotá, Colombia
| | - R A Jiménez
- Tissue Engineering Group, Pharmacy Department, Universidad Nacional de Colombia, Av. Carrera 30 # 45-10, Bogotá, Colombia
| | - L E Nieto
- School of Medicine, Pontificia Universidad Javeriana, Bogotá, Colombia
- Hospital Militar Central, Bogotá, Colombia
| | - I Linero
- School of Dentistry, Universidad Nacional de Colombia, Bogotá, Colombia
| | - M Laverde
- School of Dentistry, Universidad Santo Tomas, Bogotá, Colombia
| | - M R Fontanilla
- Tissue Engineering Group, Pharmacy Department, Universidad Nacional de Colombia, Av. Carrera 30 # 45-10, Bogotá, Colombia.
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Pereira RF, Bártolo PJ. Traditional Therapies for Skin Wound Healing. Adv Wound Care (New Rochelle) 2016; 5:208-229. [PMID: 27134765 DOI: 10.1089/wound.2013.0506] [Citation(s) in RCA: 247] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Significance: The regeneration of healthy and functional skin remains a huge challenge due to its multilayer structure and the presence of different cell types within the extracellular matrix in an organized way. Despite recent advances in wound care products, traditional therapies based on natural origin compounds, such as plant extracts, honey, and larvae, are interesting alternatives. These therapies offer new possibilities for the treatment of skin diseases, enhancing the access to the healthcare, and allowing overcoming some limitations associated to the modern products and therapies, such as the high costs, the long manufacturing times, and the increase in the bacterial resistance. This article gives a general overview about the recent advances in traditional therapies for skin wound healing, focusing on the therapeutic activity, action mechanisms, and clinical trials of the most commonly used natural compounds. New insights in the combination of traditional products with modern treatments and future challenges in the field are also highlighted. Recent Advances: Natural compounds have been used in skin wound care for many years due to their therapeutic activities, including anti-inflammatory, antimicrobial, and cell-stimulating properties. The clinical efficacy of these compounds has been investigated through in vitro and in vivo trials using both animal models and humans. Besides the important progress regarding the development of novel extraction methods, purification procedures, quality control assessment, and treatment protocols, the exact mechanisms of action, side effects, and safety of these compounds need further research. Critical Issues: The repair of skin lesions is one of the most complex biological processes in humans, occurring throughout an orchestrated cascade of overlapping biochemical and cellular events. To stimulate the regeneration process and prevent the wound to fail the healing, traditional therapies and natural products have been used with promising results. Although these products are in general less expensive than the modern treatments, they can be sensitive to the geographic location and season, and exhibit batch-to-batch variation, which can lead to unexpected allergic reactions, side effects, and contradictory clinical results. Future Directions: The scientific evidence for the use of traditional therapies in wound healing indicates beneficial effects in the treatment of different lesions. However, specific challenges remain unsolved. To extend the efficacy and the usage of natural substances in wound care, multidisciplinary efforts are necessary to prove the safety of these products, investigate their side effects, and develop standard controlled trials. The development of good manufacturing practices and regulatory legislation also assume a pivotal role in order to improve the use of traditional therapies by the clinicians and to promote their integration into the national health system. Current trends move to the development of innovative wound care treatments, combining the use of traditional healing agents and modern products/practices, such as nanofibers containing silver nanoparticles, Aloe vera loaded into alginate hydrogels, propolis into dressing films, and hydrogel sheets containing honey.
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Affiliation(s)
- Rúben F. Pereira
- Centre for Rapid and Sustainable Product Development (CDRsp), Polytechnic Institute of Leiria, Marinha Grande, Portugal
- INEB-Instituto de Engenharia Biomédica, Universidade do Porto, Porto, Portugal
- ICBAS-Instituto de Ciências Biomédicas Abel Salazar, Universidade do Porto, Porto, Portugal
| | - Paulo J. Bártolo
- Centre for Rapid and Sustainable Product Development (CDRsp), Polytechnic Institute of Leiria, Marinha Grande, Portugal
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Fahimi S, Abdollahi M, Mortazavi SA, Hajimehdipoor H, Abdolghaffari AH, Rezvanfar MA. Wound Healing Activity of a Traditionally Used Poly Herbal Product in a Burn Wound Model in Rats. IRANIAN RED CRESCENT MEDICAL JOURNAL 2015; 17:e19960. [PMID: 26473072 PMCID: PMC4601203 DOI: 10.5812/ircmj.19960] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/04/2014] [Revised: 05/25/2015] [Accepted: 07/06/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND Burns are known as one of the most common and destructive forms of injury with a vast spectrum of consequences. Despite the discovery of various antibacterial and antiseptic agents, burn wound healing still has remained a challenge to modern medicine. Plants, with a valuable traditional support, have been considered as potential agents for prevention and treatment of disorders in recent years. However, modern scientific methods should be applied to validate the claims about the therapeutic effects of the herbal products. OBJECTIVES This study was conducted to evaluate the wound-healing activity of a poly herbal cream (PHC), retrieved from Iranian Traditional Medicine (ITM), in a rat burn wound model in Iran. MATERIALS AND METHODS In this experimental study, PHC containing aqueous extracts of Malva sylvestris and Solanum nigrum leaves and oily extract of Rosa damascena petals was used. Second-degree burn wounds were induced in four groups of five rats each. Group 1 received no treatment while groups 2, 3 and 4 were given cream base, silver sulfadiazine (SS) 1% and PHC, respectively to compare the efficacy of PHC with the negative and positive control groups. The percentage of wound healing on days 2, 6, 10 and 14 and histopathological parameters of healed wounds on the 14th day were assessed. Antioxidant and antimicrobial activities of PHC were evaluated using 2, 2-diphenyl-1-picrylhydrazyl (DPPH) and micro-dilution methods, respectively. RESULTS There was a significant improvement in healing percentage of PHC-treated rats in comparison to the other groups at the end of the treatment period (87.0% ± 2.1% for PHC in comparison to 32.2% ± 1.6%, 57.0% ± 5.3% and 70.8% ± 3.5% for the control, cream base and SS groups, respectively). Moreover, the healed wounds in PHC-treated animals contained less inflammatory cells and had desirable re-epithelialization with remarkable neovascularization. In addition to the antioxidant activity, PHC exhibited antibacterial effect against Staphylococcus aureus. CONCLUSIONS Poly herbal cream experimentally and histopathologically revealed a burn wound healing activity probably due to the antioxidant, anti-inflammatory and antimicrobial activities of its phytochemical contents. Therefore, this study confirms the use of M. sylvestris, S. nigrum and R. damascena in burn prescriptions in ITM.
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Affiliation(s)
- Shirin Fahimi
- Traditional Medicine and Materia Medica Research Center and Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran
| | - Mohammad Abdollahi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy and Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, IR Iran
| | - Seyed Alireza Mortazavi
- Department of Pharmaceutics, School of Pharmacy, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran
| | - Homa Hajimehdipoor
- Traditional Medicine and Materia Medica Research Center and Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran
- Corresponding Author: Homa Hajimehdipoor, Traditional Medicine and Materia Medica Research Center and Department of Traditional Pharmacy, School of Traditional Medicine, Shahid Beheshti University of Medical Sciences, Tehran, IR Iran. Tel/Fax: +98-2188776027,
| | - Amir Hossein Abdolghaffari
- Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, IR Iran
- International Campus, ICTUMS, Tehran University of Medical Sciences, Tehran, IR Iran
| | - Mohammad Amin Rezvanfar
- Department of Toxicology and Pharmacology, Faculty of Pharmacy and Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, IR Iran
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Aghamohamamdi A, Hosseinimehr SJ. Natural Products for Management of Oral Mucositis Induced by Radiotherapy and Chemotherapy. Integr Cancer Ther 2015; 15:60-8. [PMID: 26306626 DOI: 10.1177/1534735415596570] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Oral mucositis is a common side effect of systemic chemotherapy and radiotherapy of head and neck in patients with cancer. Severe oral mucositis is painful and affects oral functions, including intake of food and medications and speech. Prevention of oral mucositis affects the life quality of patients. Recent studies have been focused on natural products to improve or reduce this complication. Many clinical trials have been performed to assess natural products for treatment of mucositis and their results are promising. The authors reviewed the evidence for natural products in the prevention and treatment of oral mucositis induced by radiation therapy and chemotherapy.
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Affiliation(s)
- Azar Aghamohamamdi
- Traditional and Complementary Medicine Research Center, Mazandaran University of Medical Sciences, Sari, Iran Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran Department of Midwifery, Sari Branch, Islamic Azad University, Sari, Iran
| | - Seyed Jalal Hosseinimehr
- Traditional and Complementary Medicine Research Center, Mazandaran University of Medical Sciences, Sari, Iran Department of Radiopharmacy, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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Moradkhani S, Salehi I, Abdolmaleki S, Komaki A. Effect of Calendula officinalis hydroalcoholic extract on passive avoidance learning and memory in streptozotocin-induced diabetic rats. Anc Sci Life 2015; 34:156-61. [PMID: 26120230 PMCID: PMC4458906 DOI: 10.4103/0257-7941.157160] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Medicinal plants, owing to their different mechanisms such as antioxidants effects, may improve learning and memory impairments in diabetic rats. Calendula officinalis (CO), has a significant antioxidant activity. AIMS To examine the effect of hydroalcoholic extract of CO on passive avoidance learning (PAL) and memory in streptozotocin (STZ)-induced diabetic male rats. SETTINGS AND DESIGN A total of 32 adult male Wistar rats were randomly allocated to four groups: Control, diabetic, control + extract of CO and diabetic control + extract of CO groups with free access to regular rat diet. SUBJECTS AND METHODS Diabetes in diabetic rats was induced by single intraperitoneal injection of 60 mg/kg STZ. After confirmation of diabetes, oral administration of 300 mg/kg CO extract to extract-treated groups have been done. PAL was tested 8 weeks after onset of treatment, and blood glucose and body weight were measured in all groups at the beginning and end of the experiment. STATISTICAL ANALYSIS USED The statistical analysis of data was performed by ANOVA followed by least significant difference post-hoc analysis. RESULTS Diabetes decreased learning and memory. Effect of CO extract in retention test (after 24 and 48 h) has been shown a significant decrease in step-through latency and increase in time spent in the dark compartment part. Also the extract partially improved hyperglycemia and reduced body weight. CONCLUSION Taken together, CO extract can improve PAL and memory impairments in STZ-diabetic rats. This improvement may be due to its antioxidant, anticholinergic activities or its power to reduce hyperglycemia.
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Affiliation(s)
- Shirin Moradkhani
- Neurophysiology Research Center, Hamadan University of Medical Sciences, Hamadan, Iran ; Department of Pharmacognosy and Pharmaceutical Biotechnology, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Iraj Salehi
- Neurophysiology Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Somayeh Abdolmaleki
- Neurophysiology Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Alireza Komaki
- Neurophysiology Research Center, Hamadan University of Medical Sciences, Hamadan, Iran
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Gumus ZP, Guler E, Demir B, Barlas FB, Yavuz M, Colpankan D, Senisik AM, Teksoz S, Unak P, Coskunol H, Timur S. Herbal infusions of black seed and wheat germ oil: Their chemical profiles, in vitro bio-investigations and effective formulations as Phyto-Nanoemulsions. Colloids Surf B Biointerfaces 2015; 133:73-80. [PMID: 26087391 DOI: 10.1016/j.colsurfb.2015.05.044] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2015] [Revised: 05/21/2015] [Accepted: 05/26/2015] [Indexed: 01/11/2023]
Abstract
The reported studies related to black seed oil (BSO) and wheat germ oil (WGO) have illustrated that they have a wide range of biological activities. Therefore, enhancing the amount of bio-active compounds that caused higher cell based anti-oxidative effect as well as cell proliferation, etc. in seed oils, infusion of crude plant material has been gained importance as a traditional technique. Herein, we accomplished the infusion of Calendula flowers that also contains many phyto-constituents into BSO and WGO. After the infusion of oils, the change of phytochemical amount was investigated and evaluated according to the oils by chromatography, radical scavenging activity. Subsequently, for investigating the biological impact upon live cells, cytotoxicity, cell-based antioxidant capacity, wound healing and radioprotective activity were tested with monkey kidney fibroblast like cells (Vero) and HaCaT keratinocytes. In vitro cell based experiments (wound healing and radioprotective activity) confirmed that Calendula infused BSO and WGO have greater bio-activity when compared to those plain forms. The herbal oils prepared with an effective extraction technique were incorporated into nanoemulsion systems which will be then called as 'Phyto-Nanoemulsion'. After herbal oil biomolecules were encapsulated into nanoemulsion based delivery systems, the designed formulations were investigated in terms of biological activities. In conclusion, these preparations could be a good candidate as a part of dermal cosmetic products or food supplements which have the therapeutic efficiency, especially after radio- or chemotherapy.
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Affiliation(s)
- Z Pinar Gumus
- Institute of Drug Abuse Toxicology & Pharmaceutical Sciences, Ege University, 35100 Bornova, Izmir, Turkey
| | - Emine Guler
- Institute of Drug Abuse Toxicology & Pharmaceutical Sciences, Ege University, 35100 Bornova, Izmir, Turkey; Faculty of Science, Biochemistry Department, Ege University, 35100 Bornova, Izmir, Turkey
| | - Bilal Demir
- Faculty of Science, Biochemistry Department, Ege University, 35100 Bornova, Izmir, Turkey
| | - F Baris Barlas
- Faculty of Science, Biochemistry Department, Ege University, 35100 Bornova, Izmir, Turkey
| | - Murat Yavuz
- Faculty of Science, Chemistry Department, Dicle University, 21280 Diyarbakir, Turkey
| | - Dilara Colpankan
- Faculty of Science, Biochemistry Department, Ege University, 35100 Bornova, Izmir, Turkey
| | | | - Serap Teksoz
- Institute of Nuclear Sciences, Ege University, 35100 Bornova, Izmir, Turkey
| | - Perihan Unak
- Institute of Nuclear Sciences, Ege University, 35100 Bornova, Izmir, Turkey
| | - Hakan Coskunol
- Institute of Drug Abuse Toxicology & Pharmaceutical Sciences, Ege University, 35100 Bornova, Izmir, Turkey; School of Medicine, Department of Psychiatry, Ege University, 35100 Bornova, Izmir, Turkey; Ege LS, Ege University, 35100 Bornova, Izmir, Turkey
| | - Suna Timur
- Institute of Drug Abuse Toxicology & Pharmaceutical Sciences, Ege University, 35100 Bornova, Izmir, Turkey; Faculty of Science, Biochemistry Department, Ege University, 35100 Bornova, Izmir, Turkey.
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Un RN, Barlas FB, Yavuz M, Ag Seleci D, Seleci M, Gumus ZP, Guler E, Demir B, Can M, Coskunol H, Timur S. Phyto-Niosomes:In VitroAssessment of the Novel Nanovesicles Containing Marigold Extract. INT J POLYM MATER PO 2015. [DOI: 10.1080/00914037.2015.1030663] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Development of lamellar gel phase emulsion containing marigold oil (Calendula officinalis) as a potential modern wound dressing. Eur J Pharm Sci 2015; 71:62-72. [PMID: 25684193 DOI: 10.1016/j.ejps.2015.01.016] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2013] [Revised: 12/28/2014] [Accepted: 01/28/2015] [Indexed: 11/23/2022]
Abstract
Appropriate therapeutics for wound treatments can be achieved by studying the pathophysiology of tissue repair. Here we develop formulations of lamellar gel phase (LGP) emulsions containing marigold (Calendula officinalis) oil, evaluating their stability and activity on experimental wound healing in rats. LGP emulsions were developed and evaluated based on a phase ternary diagram to select the best LGP emulsion, having a good amount of anisotropic structure and stability. The selected LGP formulation was analyzed according to the intrinsic and accelerated physical stability at different temperatures. In addition, in vitro and in vivo studies were carried out on wound healing rats as a model. The LGP emulsion (15.0% marigold oil; 10.0% of blend surfactants and 75.0% of purified water [w/w/w]) demonstrated good stability and high viscosity, suggesting longer contact of the formulation with the wound. No cytotoxic activity (50-1000 μg/mL) was observed in marigold oil. In the wound healing rat model, the LGP (15 mg/mL) showed an increase in the leukocyte recruitment to the wound at least on days 2 and 7, but reduced leukocyte recruitment after 14 and 21 days, as compared to the control. Additionally, collagen production was reduced in the LGP emulsion on days 2 and 7 and further accelerated the process of re-epithelialization of the wound itself. The methodology utilized in the present study has produced a potentially useful formulation for a stable LGP emulsion-containing marigold, which was able to improve the wound healing process.
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Salehi I, Taheraslani Z, Moradkhani S. Hydro-alcoholic Extract of Commiphora mukul Gum Resin May Improve Cognitive Impairments in Diabetic Rats. AVICENNA JOURNAL OF MEDICAL BIOCHEMISTRY 2015. [DOI: 10.17795/ajmb-24906] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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Hosseinkazemi H, Biazar E, Bonakdar S, Ebadi MT, Shokrgozar MA, Rabiee M. Modification of PCL Electrospun Nanofibrous Mat WithCalendula officinalisExtract for Improved Interaction With Cells. INT J POLYM MATER PO 2015. [DOI: 10.1080/00914037.2014.958835] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Effect of Semiarid Environment on Some Nutritional and Antinutritional Attributes of Calendula (Calendula officinalis). J CHEM-NY 2015. [DOI: 10.1155/2015/318506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Stressful environments have been shown to affect the metabolism in some plants. In the present study, we assessed whether semiarid environment (saline and saline alkaline soil) could affect the nutritional (total proteins, phenolics and riboflavin contents, and catalase activity) and antinutritional (hydrogen peroxide and malondialdehyde contents) properties differently in different plant parts (leaves, flowers, and roots) of calendula. Although salinity decreased plant biomass, it did not affect total protein and phenolics contents in the calendula. All plant parts were rich in riboflavin contents. However, plants grown under saline-alkali soil had relatively more riboflavin contents in the flowers. Salinity increased hydrogen peroxide (H2O2) concentration in the flowers and roots, whereas saline-alkali soil did not affect it. Plants exposed to both saline and saline-alkali soil had greater catalase activity in the flowers and leaves. Plants exposed to salinity had higher malondialdehyde (MDA) contents in the flowers compared with nonsaline and saline-alkali conditions. Nonetheless, the possibility of safely using different parts of calendula as nutraceutical was in the order flower > root > leaf. Overall, the results suggested that plant can be grown in mild saline-alkali (EC ≤ 7; pH = 8.5) soils without affecting its nutraceutical properties.
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Effect ofCalendula OfficinalisCream on Achilles Tendon Healing. Anat Rec (Hoboken) 2014; 298:428-35. [DOI: 10.1002/ar.23057] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2014] [Accepted: 08/12/2014] [Indexed: 11/07/2022]
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Bio-active nanoemulsions enriched with gold nanoparticle, marigold extracts and lipoic acid: In vitro investigations. Colloids Surf B Biointerfaces 2014; 121:299-306. [PMID: 25009101 DOI: 10.1016/j.colsurfb.2014.05.026] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2014] [Revised: 04/27/2014] [Accepted: 05/16/2014] [Indexed: 01/09/2023]
Abstract
A novel and efficient approach for the preparation of enriched herbal formulations was described and their potential applications including wound healing and antioxidant activity (cell based and cell free) were investigated via in vitro cell culture studies. Nigella sativa oil was enriched with Calendula officinalis extract and lipoic acid capped gold nanoparticles (AuNP-LA) using nanoemulsion systems. The combination of these bio-active compounds was used to design oil in water (O/W) and water in oil (W/O) emulsions. The resulted emulsions were characterized by particle size measurements. The phenolic content of each nanoemulsion was examined by using both colorimetric assay and chromatographic analyses. Two different methods containing cell free chemical assay (1-diphenyl-2-picrylhydrazyl method) and cell based antioxidant activity test were used to evaluate the antioxidant capacities. In order to investigate the bio-activities of the herbal formulations, in vitro cell culture experiments, including cytotoxicity, scratch assay, antioxidant activity and cell proliferation were carried out using Vero cell line as a model cell line. Furthermore, to monitor localization of the nanoemulsions after application of the cell culture, the cell images were monitored via fluorescence microscope after FITC labeling. All data confirmed that the enriched N. sativa formulations exhibited better antioxidant and wound healing activity than N. sativa emulsion without any enrichment. In conclusion, the incorporation of AuNP-LA and C. officinalis extract into the N. sativa emulsions significantly increased the bio-activities. The present work may support further studies about using the other bio-active agents for the enrichment of herbal preparations to strengthen their activities.
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Medicinal plants and their natural components as future drugs for the treatment of burn wounds: an integrative review. Arch Dermatol Res 2014; 306:601-17. [PMID: 24895176 DOI: 10.1007/s00403-014-1474-6] [Citation(s) in RCA: 103] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2013] [Revised: 04/14/2014] [Accepted: 05/01/2014] [Indexed: 12/23/2022]
Abstract
Burn wound healing is a complicated process including inflammation, re-epithelialization, granulation, neovascularization and wound contraction. Several biochemicals are involved in burn healing process including antioxidants, cytokines and liver and kidney damage biomarkers. Although several preparations are available for the management of burn wound, there is still a necessity of researching for efficacious medicine. The aim of the present study was to evaluate herbal preparations and their phytochemical constituents for burn wound management. For this purpose, electronic databases including Pubmed, Scirus, Scopus and Cochrane library were searched from 1966 to July 2013 for in vitro, in vivo or clinical studies which examined the effect of any herbal preparation on different types of burn wound. Only 3 human studies were found to include in this review. In contrast, there were 62 in vivo and in vitro studies that show the need for more clinical trials to prove the plant's potential to cure burn wound. Among single herbal preparations, Allium sativum, Aloe vera, Centella asiatica and Hippophae rhamnoides showed the best burn wound healing activity. Flavonoids, alkaloids, saponins and phenolic compounds were active constituents present in different herbs facilitating wound closure. Glycosides including madecassoside and asiaticoside and proteolytic enzymes were among the main active components. Phytochemicals represented positive activity at different stages of burn wound healing process by various mechanisms including antimicrobial, anti-inflammatory, antioxidant, collagen synthesis stimulation, cell proliferative and angiogenic effect. Overall, several herbal medicaments have shown marked activity in the management of wounds-especially burn wounds-and therefore can be considered as an alternative source of treatment. Furthermore, various natural compounds with verified burn-induced wound healing potential can be assumed as future natural drugs.
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Arya V, Kumar D, Gautam M. Phytopharmacological review on flowers: Source of inspiration for drug discovery. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.bionut.2013.08.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Eghdampour F, Jahdie F, Kheyrkhah M, Taghizadeh M, Naghizadeh S, Hagani H. The Impact of Aloe vera and Calendula on Perineal Healing after Episiotomy in Primiparous Women: A Randomized Clinical Trial. J Caring Sci 2013; 2:279-86. [PMID: 25276736 DOI: 10.5681/jcs.2013.033] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Accepted: 04/03/2013] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Episiotomy is used for enlarging the perineum. Aloe vera and Calendula have been used for treating different diseases from ancient times, limited researches have been done regarding the healing of these plants. Since the effect of their ointment on episiotomy healing has not been studied, this study is being done for determining the impact of Aloe vera and Calendula on episiotomy healing in primiparous women. METHODS This clinical trial involves 111 qualified primiparous women admitted in Lolagar hospital. They were randomly categorized into three groups of control (n=1) and experimental (n=2) groups. The women in experimental group used Aloe vera and Calendula Ointment every 8 hours and the control group used hospital routine on episiotomy for 5 days. The data were collected by demographic questionnaire and redness, edema, ecchymosis, discharge and approximation scale (REEDA) which investigated the episiotomy healing before and five days after intervention in two groups. ANOVA, Tukey test, Kruskal-wallis, Chi-square were used for data analysis. RESULTS The three groups do not have statistically significant different regarding demographic and other intervening variables. Comparing the mean of REEDA in five days after delivery showed statistically significant difference between control and experimental groups. CONCLUSION According to the results, using Aloe vera and Calendula ointment considerably increases the speed of episiotomy wound healing so it can be used for quickening the episiotomy healing.
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Affiliation(s)
- Farideh Eghdampour
- Department of Midwifery, Faculty of Nursing & Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Fereshteh Jahdie
- Department of Midwifery, Faculty of Nursing & Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Masomeh Kheyrkhah
- Department of Midwifery, Faculty of Nursing & Midwifery, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohsen Taghizadeh
- Department of Biochemistry and Nutrition, Kashan University of Medical Sciences, Kashan, Iran
| | - Somayeh Naghizadeh
- Department of Midwifery, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Hamid Hagani
- Department of Statistics, Tehran University of Medical Sciences, Tehran, Iran
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Stephens L, Whitehouse J, Polley M. Western herbal medicine, epigenetics, and endometriosis. J Altern Complement Med 2013; 19:853-9. [PMID: 23738681 DOI: 10.1089/acm.2012.0623] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Endometriosis is an enigmatic disease characterized by the presence and growth of endometrial-like tissue outside the uterine cavity. The etiology of endometriosis is poorly understood, yet recent evidence suggests that epigenetic aberrations and heritable changes in the genome may be the key to understanding how to approach this disease. Difficulty in long-term management of endometriosis symptoms and unpredictability of treatment outcome necessitate research into other treatment modalities, such as Western herbal medicine. This article reviews commonly used herbs in the treatment of endometriosis, the effects of phytochemical constituents on endometrial cells, and the impact on the epigenome.
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Affiliation(s)
- Lucy Stephens
- School of Life Sciences, University of Westminster , London, United Kingdom
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Pellow J, Swanepoel M. A Randomised Pilot Study on the Efficacy of Milking Cream and a Homeopathic Complex Topical Cream on Diaper Dermatitis. Health SA 2013. [DOI: 10.4102/hsag.v18i1.680] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Diaper dermatitis (DD) is an acute inflammation of the skin in the diaper area and is the most common cutaneous disease among infants and children. Calendula officinalis, Atropa belladonna and Sulphuricum acidum are homeopathic remedies which have been purported to be beneficial in wound healing and conditions affecting the skin, however, to date, no research has been conducted on the use of these remedies for DD. The aim of this seven-day, double-blind, controlled pilot study was to assess the efficacy of milking cream and a homeopathic complex cream as topical treatments for DD. Forty children between the ages of three to 24 months with DD were recruited. The homeopathic complex cream (n = 20) or unmedicated milking cream (n = 20) was applied after every nappy change for seven days. Efficacy on the severity of symptoms and the percentage of area affected was assessed by means of the 4-Point Grading Scale and the Modified Lund and Browder Charts respectively, on days 1, 2, 4 and 7. The results revealed that both groups showed statistically-significant improvements on rash severity and the percentage of area affected between consecutive visits, as well as over the entire research study period. Trends indicated that the treatment group had a faster resolution of symptoms and outperformed the control in certain affected body regions. Preliminary findings suggest that both milking cream and the homeopathic complex cream may be effective alternative treatment options for DD, and further investigation is warranted.Luier dermatitis (LD) is ‘n akute inflammasie van die vel in die luier area en is die algemeenste velsiekte onder babas en kleuters. Calendula officinalis, Atropa belladonna en Sulphuricum acidum is beweerde homeopatiese middels wat voordelig is in wondgenesing en ander velkondisies. Tot ophede is daar geen navorsing gedoen op die doeltreffendheid van die bogenoemde middels op LD nie. Die doelwit van die sewe dag, dubbele-blinde, beheerde-loodsstudie was om die doelteffendheid van melksalf en ‘n homeopatiese mengsel te evalueer as topikale behandelinge vir LD. Veertig babas tussen die ouderdomme van drie maande tot 24 maande was gewerf om deel te neem aan die studie. Die homeopatiese mengsel room (n = 20) of die melksalf (n = 20) was aangewend met elke luier vervanging vir sewe dae lank. Die doeltreffendheid van die room was beoordeel op dag 1, 2, 4 en 7 aan die erns van die simptome en die persentasie gebied wat geraak was, met behulp van ‘n 4-Punt Graderingsskaal en die Gewysigde Lund en Browder Grafiek onderskeidelik. Uitslae het getoon dat die behandelingsgroep en die kontrolegroep albei statistiese, beduidende verbeteringe getoon het op die erns van die uitslag en die persentasie gebied wat geraak is, tussen opeenvolgende besoeke sowel as die hele studie tydperk. Tendense dui daarop dat die behandelingsgroep ‘n vinniger oplossing van simptome getoon het en beter gevaar het as die kontrolegroep in sekere geaffekteerde liggaamstreke. Voorlopige bevindinge dui daarop dat beide melksalf en die homeopatiese mengsel room effektiewe, alternatiewe behandelings opsies vir LD is en dat verdere ondersoek geregverdig is.
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Shivasharan BD, Nagakannan P, Thippeswamy BS, Veerapur VP, Bansal P, Unnikrishnan MK. Protective effect ofCalendula officinalisLinn. flowers against 3-nitropropionic acid induced experimental Huntington’s disease in rats. Drug Chem Toxicol 2013; 36:466-73. [PMID: 23590827 DOI: 10.3109/01480545.2013.776583] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Babaee N, Moslemi D, Khalilpour M, Vejdani F, Moghadamnia Y, Bijani A, Baradaran M, Kazemi MT, Khalilpour A, Pouramir M, Moghadamnia AA. Antioxidant capacity of calendula officinalis flowers extract and prevention of radiation induced oropharyngeal mucositis in patients with head and neck cancers: a randomized controlled clinical study. ACTA ACUST UNITED AC 2013; 21:18. [PMID: 23497687 PMCID: PMC3623793 DOI: 10.1186/2008-2231-21-18] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2013] [Accepted: 02/26/2013] [Indexed: 12/20/2022]
Abstract
This study was designed to determine the effect of Calendula officinalis flowers extract mouthwash as oral gel on radiation-induced oropharyngeal mucositis (OM) in patients with head-and-neck cancer. Forty patients with neck and head cancers under radiotherapy or concurrent chemoradiotherapy protocols were randomly assigned to receive either 2% calendula extract mouthwash or placebo (20 patients in each group). Patients were treated with telecobalt radiotherapy at conventional fractionation (200 cGy/fraction, five fractions weekly, 30–35 fractions within 4–7 weeks). The oropharyngeal mucositis was evaluated by two clinical investigators (a radiation oncologist and a dentist), using the oral mucositis assessment scale (OMAS). Trying to find out the possible mechanism of action of the treatment, total antioxidant, polyphenol and flavonoid contents, and quercetin concentration of the mouth wash were measured. Calendula mouthwash significantly decreased the intensity of OM compared to placebo at week 2 (score: 5.5 vs. 6.8, p = 0.019), week 3 (score: 8.25 vs. 10.95, p < 0.0001) and week 6 (score: 11.4 vs. 13.35, p = 0.031). Total antioxidant, polyphenol and flavonoid contents and quercetin concentration of the 2% extract were 2353.4 ± 56.5 μM, 313.40 ± 6.52 mg/g, 76.66 ± 23.24 mg/g, and 19.41 ± 4.34 mg/l, respectively. Calendula extract gel could be effective on decreasing the intensity of radiotherapy- induced OM during the treatment and antioxidant capacity may be partly responsible for the effect.
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Affiliation(s)
- Neda Babaee
- Division of Radiation Oncology, School of Medicine, Babol University of Medical Sciences, Babol, Iran.
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Healing acceleration in hamsters of oral mucositis induced by 5-fluorouracil with topical Calendula officinalis. Oral Surg Oral Med Oral Pathol Oral Radiol 2013. [DOI: 10.1016/j.oooo.2012.08.450] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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