scholarly journals A systematic review on the efficacies and therapeutic interventions of homoeopathic medicines in combating viral disorders with implications in the currently undergoing homoeopathic treatment efforts of SARS-CoV-2 infection (COVID-19)

2021 ◽  
Vol 19 (3) ◽  
pp. 27-39
Author(s):  
Joy Kumar Dey ◽  
Anupam Mukherjee ◽  
Sanjay Kumar Dey ◽  
Abhishek Pramanik ◽  
Shashi Giri ◽  
...  
Keyword(s):  
Systematic Review ◽  
Middle Eastern ◽  
Biologically Active ◽  
Therapeutic Interventions ◽  
In Vivo Studies ◽  
The Public ◽  
Corona Virus ◽  
Global Epidemiology

The prevalence of Severe Acute Respiratory Syndrome- Corona Virus-2 (SARS-CoV-2) has undergone a historic transition from December 2019 to June 2020. Under the current circumstances, SARS-CoV-2 has become a key problem for the public health and economic steadiness of the global fraternity. Based on ample evidences from the global epidemiology of SARS-CoV-2 and MERS-CoV (Middle Eastern Respiratory Syndrome- Corona virus) scientists and physicians strappingly consider these viruses share structural and functional similarities of selected biologically active enzymes namely, 3CLpro, PLpro and RdRp. Ultra-diluted homoeopathic medicine has the legacy to combat infectious as well as viral diseases since last two centuries. Thus, a systematic review on existing antiviral homoeopathic therapies was done in the current study and the need of appropriate clinical validation with proper in vitro as well as in vivo studies prior to make clinical endorsements in treating Covid-19 patients with homoeopathic medicines has been explained. A brief summary of the currently undergoing or recently completed homoeopathic treatments of COVID-19 has also been provided to attract many more similar homoeopathic treatment attempts to combat COVID-19.

scholarly journals An assessment of the efficacies and therapeutic interventions of homoeopathic medicines in combating viral disorders with implications in the treatment of SARS-CoV-2 (Covid-19), a global pandemic

2020 ◽  
Author(s):  
Joy Kumar Dey ◽  
Anupam Mukherjee ◽  
Sanjay Kumar Dey ◽  
Mukut Pratap Udayat ◽  
Abhishek Pramanik ◽  
...  
Keyword(s):  
Middle Eastern ◽  
Biologically Active ◽  
Therapeutic Interventions ◽  
In Vivo Studies ◽  
The Public ◽  
Corona Virus ◽  
Global Pandemic ◽  
Global Epidemiology

The prevalence of Severe Acute Respiratory Syndrome- Corona Virus-2 (SARS-CoV-2) has undergone a historic transition from December 2019 to April 2020. Under the current circumstances, SARS-CoV-2 has become a key problem for the public health and economic steadiness of the global fraternity. Based on ample of evidence from the global epidemiology of SARS-CoV-2 and MERS-CoV (Middle Eastern Respiratory Syndrome- Corona virus) scientists and physicians strappingly consider these viruses share structural and functional similarities of selected biologically active enzymes namely, 3CLpro, PLpro and RdRp. Ultra-diluted homoeopathic medicine has the legacy to combat infectious as well as viral diseases since last two centuries. Thus, existing antiviral homoeopathic therapies were meta-analysed in the current study and the need of appropriate clinical validation with proper in vitro as well as in vivo studies prior to make clinical endorsements in treating Covid-19 patients with homoeopathic medicines has been explained.

Metabolomics of Healthy Berry Fruits

2019 ◽  
Vol 25 (37) ◽  
pp. 4888-4902 ◽  
Author(s):  
Gilda D'Urso ◽  
Sonia Piacente ◽  
Cosimo Pizza ◽  
Paola Montoro
Keyword(s):  
Biological Activities ◽  
Biologically Active ◽  
In Vivo Studies ◽  
Bioactive Metabolites ◽  
Active Metabolites ◽  
Positive Effects ◽  
Cell Functions ◽  
Berry Fruits

The consumption of berry-type fruits has become very popular in recent years because of their positive effects on human health. Berries are in fact widely known for their health-promoting benefits, including prevention of chronic disease, cardiovascular disease and cancer. Berries are a rich source of bioactive metabolites, such as vitamins, minerals, and phenolic compounds, mainly anthocyanins. Numerous in vitro and in vivo studies recognized the health effects of berries and their function as bioactive modulators of various cell functions associated with oxidative stress. Plants have one of the largest metabolome databases, with over 1200 papers on plant metabolomics published only in the last decade. Mass spectrometry (MS) and NMR (Nuclear Magnetic Resonance) are the most important analytical technologies on which the emerging ''omics'' approaches are based. They may provide detection and quantization of thousands of biologically active metabolites from a tissue, working in a ''global'' or ''targeted'' manner, down to ultra-trace levels. In the present review, we highlighted the use of MS and NMR-based strategies and Multivariate Data Analysis for the valorization of berries known for their biological activities, important as food and often used in the preparation of nutraceutical formulations.

Transplantation of Adipose-derived Cells for Periodontal Regeneration: A Systematic Review

2019 ◽  
Vol 14 (6) ◽  
pp. 504-518 ◽  
Author(s):  
Dilcele Silva Moreira Dziedzic ◽  
Bassam Felipe Mogharbel ◽  
Priscila Elias Ferreira ◽  
Ana Carolina Irioda ◽  
Katherine Athayde Teixeira de Carvalho
Keyword(s):  
Systematic Review ◽  
Animal Models ◽  
Platelet Rich Plasma ◽  
Periodontal Regeneration ◽  
In Vitro Studies ◽  
In Vivo Studies ◽  
Cell Sources ◽  
Study Designs

This systematic review evaluated the transplantation of cells derived from adipose tissue for applications in dentistry. SCOPUS, PUBMED and LILACS databases were searched for in vitro studies and pre-clinical animal model studies using the keywords “ADIPOSE”, “CELLS”, and “PERIODONTAL”, with the Boolean operator “AND”. A total of 160 titles and abstracts were identified, and 29 publications met the inclusion criteria, 14 in vitro and 15 in vivo studies. In vitro studies demonstrated that adipose- derived cells stimulate neovascularization, have osteogenic and odontogenic potential; besides adhesion, proliferation and differentiation on probable cell carriers. Preclinical studies described improvement of bone and periodontal healing with the association of adipose-derived cells and the carrier materials tested: Platelet Rich Plasma, Fibrin, Collagen and Synthetic polymer. There is evidence from the current in vitro and in vivo data indicating that adipose-derived cells may contribute to bone and periodontal regeneration. The small quantity of studies and the large variation on study designs, from animal models, cell sources and defect morphology, did not favor a meta-analysis. Additional studies need to be conducted to investigate the regeneration variability and the mechanisms of cell participation in the processes. An overview of animal models, cell sources, and scaffolds, as well as new perspectives are provided for future bone and periodontal regeneration study designs.

scholarly journals Antiproliferative activity of thiazole and oxazole derivatives: A systematic review of in vitro and in vivo studies

2021 ◽  
Vol 138 ◽  
pp. 111495
Author(s):  
Nancy Y. Guerrero-Pepinosa ◽  
María C. Cardona-Trujillo ◽  
Sandra C. Garzón-Castaño ◽  
Luz Angela Veloza ◽  
Juan C. Sepúlveda-Arias
Keyword(s):  
Systematic Review ◽  
Antiproliferative Activity ◽  
In Vivo Studies ◽  
Oxazole Derivatives

scholarly journals Medicinal Plants with Anti-Trichomonas vaginalis Activity in Iran: A Systematic Review

2019 ◽  
Author(s):  
Hajar ZIAEI HEZARJARIBI ◽  
Najmeh NADEALI ◽  
Mahdi FAKHAR ◽  
Masoud SOOSARAEI
Keyword(s):  
Systematic Review ◽  
Medicinal Plants ◽  
Trichomonas Vaginalis ◽  
Scientific Information ◽  
Medicinal Herbs ◽  
In Vivo Studies ◽  
Eligibility Criteria ◽  
Sexually Transmitted

Background: Trichomoniasis, due to Trichomonas vaginalis, is one of the most common sexually transmitted parasitic diseases in the world such as Iran. This systematic review aimed to explore the studies evaluating the medicinal herbs with anti- T. vaginalis activity which used in Iran. Methods: Articles published in 4 Persian and 4 English databases were obtained between 2000 and 2015 including Google Scholar, PubMed, Science Direct, Scopus, Magiran, Barakatkns (formerly IranMedex), Elm net, and SID (Scientific Information Database). Studies out of Iran, studies on animal models and articles on other parasite species than T. vaginalis were excluded from this review. Results: Twenty-one articles including in vitro experiments, met our eligibility criteria. Thoroughly, 26 types of plants were examined against T. vaginalis. Medicinal herbs such as Artemisia, Zataria multiflora, and Lavandula angustifolia are remarkably effective on T. vaginalis. As such, use of other parts of these plants in different concentrations and timelines is recommended for future in vivo studies. Conclusion: The present systematic review provides comprehensive and useful information about Iranian medicinal plants with anti-T. vaginalis activity, which would be examined in the future experimental and clinical trials and herbal combination therapy.

Viscum album (L) extracts in cancer treatment: a systematic review of in vitro and in vivo studies

2021 ◽  
Vol 14 (2) ◽  
pp. 52-52
Author(s):  
Aloisio Cunha de Carvalho ◽  
Leoni Villano Bonamin
Keyword(s):  
Systematic Review ◽  
Experimental Studies ◽  
Pharmaceutical Preparations ◽  
Viscum Album ◽  
In Vitro Models ◽  
In Vivo Studies ◽  
Pubmed Database ◽  
Anti Cancer

Background: Several reviews about phytotherapy and homeopathy have been published in the last years, including Viscum album (VA.L). VA is a parasite plant whose extract has anti-cancer proprieties and is used alone or in combination with conventional chemotherapy. Methods: We performed a systematic review about the in vivo and in vitro models described in the literature, including veterinary clinical trials. The literature was consulted from Pubmed database. Results: There are several kinds of pharmaceutical preparations about VA and their active principles used in experimental studies, lectin being frequently studied (alone or as an extract compound). More than 50% of available literature about VA is related to the lectin effects. On the other hand, the effects of viscotoxins are less studied. Among the in vivo experimental studies about VA and its compounds, the B16 murine melanoma is the most used model, followed by Ehrlich, Walker and Dalton tumors. The results point to the apoptotic effects, metastasis control and tumor regression. Some veterinary clinical studies about the use of VA in the treatment of sarcoid, fibrosarcoma and neuroblastoma are quoted in literature too, with interesting results. Considering the in vitro models, our review revealed that NALM6 leukemia cells, B16 melanoma and NC1-H460 lung carcinoma were the most studied tumor models, apoptosis signals being the most important findings. Only one study verified immunoglobulin and interleukin production. All consulted papers were related to phytotherapy preparations only. Conclusions: Although the literature about the anti-cancer activity of VA extract and its lectins is enough, there is a marked lack of information about viscotoxin activities and about the effects of homeopathic preparations of this plant on animal tumors and on in vitro cultivated tumor cells.

scholarly journals Plant Products as Antimicrobial Agents

1999 ◽  
Vol 12 (4) ◽  
pp. 564-582 ◽  
Author(s):  
Marjorie Murphy Cowan
Keyword(s):  
Secondary Metabolites ◽  
Antimicrobial Agents ◽  
Antimicrobial Properties ◽  
Traditional Healers ◽  
In Vivo Studies ◽  
Current Status ◽  
The Public ◽  
The Earth

SUMMARY The use of and search for drugs and dietary supplements derived from plants have accelerated in recent years. Ethnopharmacologists, botanists, microbiologists, and natural-products chemists are combing the Earth for phytochemicals and “leads” which could be developed for treatment of infectious diseases. While 25 to 50% of current pharmaceuticals are derived from plants, none are used as antimicrobials. Traditional healers have long used plants to prevent or cure infectious conditions; Western medicine is trying to duplicate their successes. Plants are rich in a wide variety of secondary metabolites, such as tannins, terpenoids, alkaloids, and flavonoids, which have been found in vitro to have antimicrobial properties. This review attempts to summarize the current status of botanical screening efforts, as well as in vivo studies of their effectiveness and toxicity. The structure and antimicrobial properties of phytochemicals are also addressed. Since many of these compounds are currently available as unregulated botanical preparations and their use by the public is increasing rapidly, clinicians need to consider the consequences of patients self-medicating with these preparations.

scholarly journals Hemoglobin E in Northeast India: A review on its origin, distribution, migration and health implication

2016 ◽  
Vol 79 (3) ◽  
pp. 241-263 ◽  
Author(s):  
Mithun Sikdar
Keyword(s):  
Systematic Review ◽  
Northeast India ◽  
Point Of View ◽  
In Vivo Studies ◽  
Mt Dna ◽  
Hemoglobin E ◽  
Health Implication ◽  
Probable Origin

AbstractA systematic review of the studies on hemoglobin E in Northeast India has been carried out to understand the magnitude of research undertaken on this aspect during the last seven decades. Owing to the high prevalence of hemoglobin E in this part of India different authors have studied this hemoglobin from different perspectives and found conflicting results. However a systematic review of such studies is lacking from a holistic point of view. Most of the epidemiological, in vitro as well as in vivo studies show signatures of selection with this hemoglobin locus. However, how this polymorphism is maintained at different rates at different geographical region is still a matter of contention. This review will fill the gap from all perspectives starting from the frequency distribution of hemoglobin E and its spread in different parts of Northeast India, its relationship with malaria hypothesis, the population migration, population affinity and most importantly the health implication arising out of it. A probable origin of hemoglobin E among an Austroasiatic population of Northeast India has been postulated with the help of advance molecular anthropological knowledge like the deep rooted markers of mt DNA and Y-chromosome haplotypes.

scholarly journals The West African Sorghum Bicolor Leaf Sheath Extract Jobelyn® and Its Diverse Therapeutic Potentials

2017 ◽  
Author(s):  
Samira Makanjuola ◽  
Olajuwon Okubena ◽  
Louis Ajonuma ◽  
Adedoyin Dosunmu ◽  
Solomon Umukoro ◽  
...  
Keyword(s):  
Sorghum Bicolor ◽  
Leaf Sheath ◽  
West African ◽  
Biologically Active ◽  
In Vivo Studies ◽  
The West ◽  
Total Extract ◽  
Active Compounds

The West-African variety of Sorghum bicolor leaf sheath (SBLS) Jobelyn® is a natural remedy, which has gained international recognition for its anti-anemic effect and energy boosting qualities in debilitating diseases. The widespread use of traditional medicine in the region usually confirms its safety, but not its efficacy or deep assessment of their pharmacological properties. The other major issue for herbal-based treatments is the lack of definite and complete information about the composition of the extracts.  Despite limitations, efforts have been made in isolation and characterisation of active compounds in this specie of sorghum showing various subclasses of flavonoids including apigeninidin, a stable 3-deoxyanthocyanidin and potential fungal growth inhibitor, which accounts for 84% of the total extract. Non-clinical in vitro and in vivo studies support previous indications that this variety of Sorghum bicolor possesses several biologically active compounds with potent antioxidant, anti-inflammatory, anti-aging and neuro-protective properties.  Clinical studies show that SBLS has the ability to boost hemoglobin concentrations in anemic conditions and most remarkably to increase CD4 count in HIV-positive patients. The multiple effects and high safety profiles of this extract may encourage its development as a therapeutic agent for the treatment of anemia, chronic inflammatory conditions or in the symptomatic management of HIV infections. This review describes the potential therapeutic aspects of SBLS extract and its potential benefits.

scholarly journals The anti-malignant activity of Macrotyloma uniflorum mediated green synthesized Cu and Zn metal-ligand nano complexes

2020 ◽  
Vol 11 (SPL4) ◽  
pp. 1573-1580
Author(s):  
Savita Belwal ◽  
Sujana Kariveda ◽  
Saritha Ramagiri ◽  
Swathi A ◽  
Shubham Kute ◽  
...  
Keyword(s):  
Metal Complexes ◽  
Biologically Active ◽  
In Vivo Studies ◽  
Chemistry Laboratory ◽  
Condensation Process ◽  
Spectroscopic Techniques ◽  
Macrotyloma Uniflorum ◽  
Cu And Zn

The green biological route has been employed to convert macro-sized zinc and copper metal complexes into nano-sized metal complexes. These bioactive metal complexes were synthesized by template condensation process in the chemistry laboratory. The newly synthesized biologically active complexes were converted into nano range from phytochemical aqueous extract of Macrotyloma uniflorum (horse gram). Biologically converted nano complexes have been characterized by physicochemical as well as spectroscopic techniques such as UV-visible spectrophotometer and FTIR. The reduced Cu and Zn metal nanoparticles were analyzed with SEM for shape and size, which showed most of the nanoparticles, were nearly spherical with nano range size. To estimate the potentiality of newly manufactured copper and zinc nanoparticles in vitro  and in in vivo  studies, i.e. antifungal and antibacterial and anti-cancer activities were performed. The biogenic nanoparticles of Cu and Zn were evaluated for their activity on cancer A-549 cell lines by standard MTT assay for metabolically active mitochondria and cell viability. Further flow cytometric studies showed Cu, and Zn nano complexes had inhibition efficacy of cancer cells compared to normal cells. This study elevates that biosynthesized Cu & Zn nano complexes can be an alternative for the treatment of cancer.

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