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The COVID-19 pandemic situation affected population health and lifestyle not only for a short period but also long period. Long COVID symptoms is a long-term illness after COVID condition. Long COVID symptoms greatly affected to quality of life of patients. Massage is a unique treatment form of alternative medicine that can promote health in various dimensions. From the previous studies, massage has affected to Long COVID mechanism via anti-inflammatory process, immune system enhancing process, and hormone level balancing that related to Long COVID symptoms as well as being able to reduce the symptoms of the long COVID symptoms. The study about the efficacy and safety of massage against Long COVID symptoms is the essential approach to increase the value of massage and develop health services in the future.
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As an important immuneoactive component in eggs, yolk immunoglobulin (IgY) shows great competitiveness in research and production due to its good stability, high safety, low cost, easy availability, strong immune activity, and no drug resistance. This article highlights the significant advantages of IgY as a good antibiotic substitute in the prevention and treatment of viral and bacterial diseases. Also, IgY has great potential in the regulation of nutrient metabolism balance, intestinal microflora and immune homeostasis by affecting key rate-limiting enzymes, and relevant receptors and inflammatory factors specifically. Proper diet and targeted delivery of foodborne IgY may be a new perspective on inflammation regulation, disease control, nutritional balance or homeostasis, and oral microencapsulated IgY is expected to be a new approach against increasing public health emergencies (such as COVID-19 pandemic).
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This article sums up the possible impact of honey in the amelioration of COVID-19 induced recognized pathogenesis. The pandemic due to the current outbreak of COVID-19 infected thousands of individuals round the globe. The indicator of COVID-19 infection suggests that increased inflammation, oxidation, and an overstressed immune reaction are key contributor of COVID-19 pathogenesis. This overstressed immune response leads to numerous cytokine production and consequently and led to the development of severe injury in lungs (ALI)/acute respiratory distress disorder and in some conditions becomes reason of death. Honey is formed when honey bees collect nectar from various, and then process it to form the honey. It is a natural remedy to reduce the incidence of various diseases, due to its potential anti-inflammatory, anti-oxidative, immune booster, antiviral, anti-diabetic, antimicrobial, anti-proliferative, cardiovascular, neurological and gastrointestinal diseases and anti-metastatic properties. Honey has been used for the curing of bronchial asthma, throat infections, tuberculosis, thirst, hiccups, fatigue, and hepatitis and also for the ALI/ARDS treatment caused by virus or any other pathogen. Doctors recommend honey as a nutritional supplement to boost the immunity of patients under critical conditions, reducing oxidative stress, inflammation, viral infections that confirm that honey may be used to combat the infection and other complications caused by COVID-19 pandemic. There are many reports which reveal that honey may be used in bacterial and viral infections such as COVID-19, however, further experimental studies are required to validate these speculations.
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Introduction and objective:The latest scientific reports showed that there is a relationship between the state of the gastrointestinal tract and the immune system, and the incidence of COVID-19. Diet can exert an immunomodulatory effect and regulate the immune response of an organism. The aim of the review is to show the effects of immunomodulators contained/supplemented in a diet on the infection SARS-CoV-2 and the course of COVID-19. Review methods:The literature review was conducted using PubMed, Google Scholar and the Medline database. Abbreviated description of the state of knowledge:Regular vitamin D supplementation significantly reduces the risk of respiratory infection with SARS-CoV-2;vitamin C may inhibit the expression of the ACE2 receptor in human small alveolar epithelial cells and limit the penetration of SARS-CoV-2;reduced iron levels predispose people to severe COVID-19 symptoms;selenium deficiency may be responsible for a decreased level of antibodies and NK cell cytotoxicity. Alo.. vera isolated polysaccharides strengthens the immune system;the quercetin and ellagic acid in combination with virus proteins show potential antiviral activity against SARSCoV- 2. Subsequently, adaptogens, ginger, echinacea and curcumin - showed anti-inflammatory effects. Also, the optimal composition of the gut microbiota improved/maintained the integrity of the lymphoid tissue found in the gastrointestinal tract (GALT) and the functioning of the gut-pulmonary axis. Summary:Natural immunomodulators may be a relatively safe therapeutic option in patients during the course of COVID-19, but there are still no official recommendations for their practical use in therapy. It should be emphasized that there is a need for further scientific research into the mechanisms of action and efficacy of phytotherapy in the context of the effectiveness of plant-based immunostimulants in alleviating the course of COVID-19 disease.
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Statins, which are widely used to treat hypercholesterolemia, have anti-inflammatory and antioxidant effects, upregulate angiotensin-converting enzyme 2 (ACE2) receptors, which happen to be SARS-CoV-2's gateway into cells. This study aims to analyse the effects of Fenofibrate in comparison to Statins and a control group in patients with COVID-19. This is a retrospective open blind observational study of cohort of 300 patients experienced COVID-19 (symptoms' severity varied between patients). The participants were divided into three cohorts;a control group received standard COVID-19 treatment (n=100);a second group (n=100) of patients who were on Statins, in addition they received the standard treatment;and a third cohort for patients who were already taking Fenofibrate (TRICORR) as a medication to treat hyperlipidemia (n=100). Most symptoms (including cough, exertional dyspnoea, SOB, sore throat, sneezing, headache, tiredness, agitation, diarrhoea, joint pain, insomnia, myalgia, and fatigue) were less prevalent for patients who administered antihyperlipidemic drugs compared to the control group. Patients who were already taking Cholesterol-lowering medication presented with symptoms varied between mild to severe. Patients on Statins or Fenofibrate also showed less tachycardia and tachypnoea compared to those who were not on antihyperlipidemic drugs, and also the need for oxygen and ICU admission were less frequent. The length of stay in hospital was shorter in patients who were already on Statins or Fenofibrate. Both Statins and Fenofibrate have improved the outcome and the severity of symptoms for patients with Covid 19 infection.
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Objective: To explore the mechanism of Xiyanping injection in the treatment of human coronavirus infection based on network pharmacology and molecular docking method. Methods: The active components and targets of Xiyanping injection were screened by CNKI, SwissTarget Prediction and Targetnet. The Human Gene Database (Genecards), Online Human Mendelian Inheritance Database (OMIM) and Therapeutic Target Database (TTD) were searched to predict disease targets. Venny 2.1.0, Cytoscape 3.8.2 and STRING11.5 were used to construct "drug target-disease target Venn diagram", "drug-active ingredient-target-disease network" and "protein interaction network". The Database for Annotation, Visualization and Integrated Discovery (DAVID) and Bioinformatics, Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) were used for the enrichment analysis and visualization. Finally, molecular docking was performed by AutoDock Vina and PyMOL. Results: The active ingredient of Xiyanping injection was andrographolide, andrographolide had 140 targets, 1 812 potential targets of human coronavirus infection, and 35 common targets of Xiyanping and human coronavirus infection;PPI network analysis and molecular docking showed that MAPK9, MAPK8, TYK2, CDKI and interleukin (IL)-6 among the 35 common targets might be the key targets of Xiyanping injection in the treatment of human coronavirus infection. Lactone was tightly bound;enrichment analysis showed that key targets were closely related to protein phosphorylation, cell signal transduction, and gene expression regulation, and key targets were NOD-like receptor signaling pathway, Toll-like receptor signaling pathway, FOXO signaling pathway, there was also an important link in the TNF signaling pathway. Conclusion: The active ingredient of Xiyanping injection was andmgrapholide, and its treatment of human coronavirus infection might affect NOD-like receptor signaling pathway, Toll-like receptor signaling pathway and FOXO signaling by inhibiting the activities of MAPK9, MAPK8, TYK2, CDK1 and IL-6. The activation of the pathway and the TNF signaling pathway regulates protein phosphorylation, cell signal transduction and gene expression, thereby exerting anti-inflammatory effects.
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Minmin, a 1-year-old male local cat weighing 4.3 kg has decreased appetite and an enlarged abdominal cavity. Based on physical examination, there was abdominal distension. Routine hematology and blood biochemical examinations were performed which showed chronic inflammation and abnormal liver and kidney function. Radiographic examination and abdominocentesis showed fluid accumulation in the abdominal cavity (ascites) with pale yellow fluid and thickened liquid consistency. The results of the rivalta test showed a positive accumulation of exudate which was characterized by a jellyfish-like formation. The cat was diagnosed with effusive feline infectious peritonitis. The therapies given are diuretic furosemide 5 mg/kg BW (twice a day) intravenously, antibiotic cefotaxime sodium 30 mg/kg BW (twice a day) intravenously, anti-inflammatory dexamethasone 0,5 mg/kg BW (twice a day) subcutaneously, hepato-protector betaine 2.5 mg/kg BW (every two days) subcutaneously, and keto acid 11 mg/kg BW orally (every two days). The results of treatment for one week only provide temporary results in reducing the degree of abdominal distension. The cat died in the sixth month after therapy.
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Lutein and astaxanthin belong to carotenoids which have wide applications in food, nutraceutical and pharmaceutical industries. The total chemical syntheses of lutein and astaxanthin produces a mixture of stereoisomers. Both carotenoids are extracted from the plant material as the mixture of mono- and diesters. Lutein is extracted from marigold and tagetes flowers. Lutein supplementation increases its concentration in blood serum and in the macula of the eye. There is increasing evidence that lutein is important in the prevention of age-related macular degeneration (AMD) and may improve eye health. Astaxanthin is extracted from the Haematococcus pluvialis algae. Due to its strong antioxidant, anti-inflammatory, and immunomodulatory properties, they can be used to support the treatment of neurodegenerative and cardiovascular diseases, diabetes, eye diseases, and to supplement the diet of COVID-19 patients.
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Introduction: The world has been suffering from the SARS-CoV-2 (COVID-19) pandemic since December 2019. To date there is no specific treatment for such a deadly disease, but there are some plants with different phytochemical components that help the body to combat and reduce the sequelae along with the other treatments.
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An increase in a person's body temperature is a self-contained response to the action of some agent and/or pathogen that has entered the body. With any infectious diseases in the human body, a person's body temperature increases. In addition, with the current coronavirus infection, an increase in body temperature is one of the symptoms of the disease. Purpose: in our article, we would like to consider the clinical situation of patients with COVID-19 and draw attention to the fact that a number of observations and analyses were carried out to assess the effectiveness and safety of using the drug "Intrafen" in order to relieve elevated fever. Materials and methods: in order to reduce elevated body temperature, anti-inflammatory and improve the general condition of the patient, to suggest that we will achieve a positive result by injecting the drug intrafen into the vein in patients with mild to moderate severity with symptoms of coronavirus infection disease. Result: based on Anamnesis data obtained from the patient, the results of Clinical, Laboratory, and instrumental studies, the effective effect of intrafen was determined.
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Diosmin is the 7-rutinoside of 3 ', 5,7-trihydroxy-4'-methoxyflavone (7-O-rutinoside of diosmetin), and hespheridine is the 7-rutinoside of 3', 5,7-trihydroxy-4'-methoxyflavanone (7 -O-rutinoside hesperetin). Diosmin, is a gray-yellow or pale-yellow, hygroscopic powder, whereas hesperidine is in the form of light-yellow spherocrystals. Diosmin was isolated from fruits of the Citrus genus (C. sinensis, C. limonia), now it is obtained semi-synthetically from natural hesperidin. These flavonoids have, among others: antimicrobial, anti-inflammatory, anti-diabetic, anti-cancer, analgesic, antioxidant and possibly anti-virus activity, that cause COVID-19. The metabolism of diosmin takes place initially in the small intestine and involves demethoxylation and hydrolysis. In contrast, oxidation and conjugation take place in the liver. There is no presence of diosmin and diosmetin in the urine, which are mainly eliminated in the form of glucuronic acid conjugates. The dominant metabolite detected in urine samples is m-hydroxy-phenylpropionic acid, excreted in conjugated form. Diosmin may reduce the aggregation of Red Blood Cells, and thus it is able to reduce blood viscosity. The LD50 of the mixture of 90% diosmin and 10% hesperidin for rats is over 3 g/kg. The tests did not reveal any mutagenic effects or effects on reproductive functions. It also does not pose a significant threat during breast feeding, as it poorly passes into breast milk.
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Plant extracts and natural compounds show scientifically proven activity against numerous viruses, including the SARS-CoV-2 virus, responsible for causing COVID-19. Among plant constituents, polyphenolic compounds (flavonoids, phenolic acids, proanthocyanidins, catechins) show the greatest potential. Characteristic for plant extracts containing a mixture of secondary metabolites is the multidirectional action and improvement of the functioning of numerous tissues and organs. As a result, in addition to their antimicrobial activity, they alleviate a number of side effects caused by infection. They show anti-inflammatory properties and stimulate the immune system. Few clinical trials of the use of herbs, bee products, natural compounds, and vitamin D as an adjunct to standard therapies have confirmed their beneficial effects, both in patients with moderate and severe disease. Herbal preparations should be recommended both for prophylaxis and as an adjunct to standard COVID-19 treatment.
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Vitamin D is fat soluble vitamin synthesis from isoprenoid units by condensation process in vivo when exposure to sun light (weak UV source). The main function of vitamin D is maintenance on calcium hemostasis, beside this function has important role as a protection factor from many disease such as autoimmune diseases and cancer. There are several suggestions to support the immunity such as intake vitamin D that has the ability to reduce the risk of respiratory tract infections, such as epidemiology of influenza and COVID-19. Vitamin D can reduce the risk of COVID-19 infection through the mechanisms including lowering replication of virus by induction of cathelicidins and reduced the inflammatory cytokines that produced from the lining cells of lungs which lead to pneumonia and lung fibrosis due to autoimmune diseases as well as increase the concentrations of anti-inflammatory cytokines.
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For centuries, honey, the main bee-hive product, has been widely used as an effective therapeutic agent against several health disorders, in addition to its extensive uses as a natural-healthy and energetic food. Further, bee-honey is a beneficial substance when we explore the many uses in medicine, including bacteria-and-virus killing such as Covid-19, body-protecting chemicals, anti-inflammatory, antioxidant, and anti-cancer activities. Honey is characterized by complex and variable chemical compositions depending on several fac-tors;botanical origin, climatic condition, bee health, and other stress factors, in particular, uncontrolled use of pesticides and adulteration in this product. Additionally, honey contains an important number of bioactive compounds (carbohydrates, lipids, amino acids, proteins, vitamins, and minerals) whose main roles are involved in medical therapies and wound healing. Thus, this review summarizes the literature about the chemical composition, biological activity, and factors affecting bee-honey production and quality.
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Introduction: Bioinformatics is a multi-disciplinary field that usually uses approaches in Computer Science such as algorithms and machine learning to solve problems in the domains of Biology, Biochemistry, and other domains involving molecular biology data. This approach can also be used to screen natural products that have certain properties. Jamu or Indonesian herbal medicine works with the principle of multi-component multi-target. This principle focuses on the complex interactions of system components that describe how multi-components (compounds) can work together to affect multi-targets (protein targets). This mechanism is also popularly called Network Pharmacology. In this study, we introduce a workflow to screen herbal compounds based on Network Pharmacology and machine learning approach.
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According to preliminary research, recovery from coronavirus disease needs a strong immune response across multiple cell types (COVID-19). The latest coronavirus pandemic is affecting people all over the world. The virus is known to infect several tissues and, in extreme cases, can lead to respiratory failure. The immune system must be healthy to prevent the disease from progressing to this stage and to limit the damage caused by the Coronavirus (SARS-CoV-2). Nutritional health is important for effective immunological defence and, as a result, a good response to SARS-CoV-2. Micronutrients help immune cells conduct functions that are critical for stopping SARS-CoV-2. Their regular intake is part of a non-pharmacological strategy to maintain the immune system in good shape. Various micronutrients play a critical role in the interactions between the host immune system and viruses, like COVID-19, according to a large number of studies. The relationship between micronutrient status, the host immune response, and pathogenic virus virulence is complex and multifaceted. Micronutrients are essential for the coordinated recruitment of innate and adaptive immune responses to viral infections, as well as the regulation of pro- and anti-inflammatory host responses. Furthermore, insufficient micronutrients not only impair the immune system's ability to fight viral infections, but also lead to the development of more virulent strains by altering the viral genome's genetic makeup. The aim of this study was to assess the evidence that indicates micronutrients play a role in COVID-19 transmission, morbidity, and mortality. When considering the use of micronutrients in the prevention and treatment of COVID-19 infection, both the prevalence of micronutrient deficiencies among infected individuals and the impact of micronutrient supplementation on immune responses and overall disease outcome may be of great interest. These studies may be extremely useful in dealing with potential viral outbreaks.