Because the emergence of novel Coronavirus (SARS-CoV-2) an infection in Wuhan, China in December 2019, it has now unfold to over 205 international locations. The ever-growing checklist of worldwide unfold corona virus-19 illness (COVID-19) sufferers has demonstrated the excessive transmission charge among the many human inhabitants. At the moment, there aren’t any FDA authorised medication or vaccines to stop and deal with the an infection of the SARS-CoV-2. Contemplating the present state of affairs, there’s an pressing unmet medical must determine novel and efficient approaches for the prevention and remedy of COVID-19 by re-evaluating the information of conventional medicines and repurposing of medicine.
Right here, we used molecular docking and molecular dynamics simulation strategy to discover the useful roles of phytochemicals and lively pharmacological brokers current within the Indian herbs that are broadly used within the preparation of Ayurvedic medicines within the type of Kadha to regulate varied respiratory issues reminiscent of cough, chilly and flu. Our research has recognized an array of phytochemicals current in these herbs which have important docking scores and potential to inhibit completely different phases of SARS-CoV-2 an infection in addition to different Coronavirus goal proteins.
The phytochemicals current in these herbs possess important anti-inflammatory property. Other than this, primarily based on their pharmaceutical traits, we’ve got additionally carried out in-silico drug-likeness and predicted pharmacokinetics of the chosen phytochemicals discovered within the Kadha. Total our research offers scientific justification by way of binding of lively substances current in numerous crops utilized in Kadha preparation with viral proteins and goal proteins for prevention and remedy of the COVID-19. Communicated by Ramaswamy H. Sarma.
Biomarker Evaluation Primarily based Chemoprofiling of Polyherbal Ayurvedic Formulation Containing Vitis vinifera L. by Validated UPLC-MS/MS Technique
Background: Drakshasava is among the business Ayurvedic medication from India, ready from grapes and spices. It’s believed to deal with well being imbalances and claimed to be useful for weak point bleeding issues and varied inflammatory ailments. It reported pharmacological actions reminiscent of diuretic, cardioprotective and antimicrobial. Being a polyherbal combination, it faces challenges in its standardization and high quality management. Goal The intention of the current research is to develop a validated UPLC-MS/MS methodology for simultaneous quantification of ten polyphenolic biomarkers in Drakshasava. It explores the impact of Vitis vinifera L. and extra herbs on fermentation with respect to bioactive compounds via successive addition methodology.
Technique: The MS strategies have been optimized in multiple-reaction monitoring (MRM) mode with ESI whereas chromatographic separation was achieved on an Acquity UPLC BEH C18 column utilizing each isocratic and gradient elution in water and acetonitrile containing 0.1% formic acid.
Outcomes: The developed methodology was validated as per ICH-Q2B tips and located to be throughout the assay variability limits. Gallic acid was discovered to be essentially the most considerable marker in all of the samples adopted by resveratrol. The content material of all of the markers has discovered to be elevated considerably submit fermentation, in comparison with decoction besides kaempferol. The successive addition of prashpeka drvya (minor herbs) within the formulation, present variability at completely different phases, with respect to the chosen markers and doesn’t infer main adjustments within the chemical profiling of ultimate product.
Conclusion: The developed methodology was discovered fast, correct, dependable and extremely delicate for the simultaneous quantification of chosen biomarkers in Drakshasava. The analysis is the primary chemometric report in standardization of Drakshasava by validated UPLC-MS/MS methodology. It might show to be useful gizmo for growth of recent phyto-pharmaceutical drug and additional high quality management of different poly natural formulations.
Evaluation of traditional ayurvedic Kadha for prevention and management of the novel Coronavirus (SARS-CoV-2) using in silico approach
Immunoprotective potential of Ayurvedic herb Kalmegh (Andrographis paniculata) in opposition to respiratory viral infections – LC-MS/MS and community pharmacology evaluation
Introduction: Immunity boosting has emerged as a worldwide technique to combat the SARS-CoV-2 pandemic scenario. In India, AYUSH methods of medication have been promoted as an immune-protection technique. Andrographis paniculata (Burm. F) Nees (AP) talked about in Ayurveda has been broadly used for treating sore throat, flu, and higher respiratory tract infections which can present potential novel therapeutic approaches, completely focusing on SARS-CoV-2 and its pathways.
Targets: The current work makes use of liquid chromatography-tandem mass spectrometry (LC-MS/MS) metabolomics and mixture synergy evaluation primarily based on community pharmacology to mine multimode proof to grasp the potential mechanism of motion, ailments affiliation, protein-protein interplay and main pathways concerned therein.
Materials and strategies: Metabolite profiling was carried out by Agilent QTOF LC-MS/MS system. Community pharmacology evaluation was carried out through the use of useful annotation evaluation primarily based on databases like Binding DB, STRING, DAVID and KEGG for additional knowledge mining. Additional mixture synergy was evaluated utilizing “neighbourhood strategy” and networks have been constructed via Cytoscape 3.2.1.
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Podoplanin (PDPN) in samples from tissue homogenates, cell lysates or other biological fluids.
Description: A sandwich quantitative ELISA assay kit for detection of Mouse Podoplanin (PDPN) in samples from tissue homogenates, cell lysates or other biological fluids.
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Podoplanin (PDPN) in tissue homogenates, cell lysates and other biological fluids.
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Podoplanin (PDPN) in tissue homogenates, cell lysates and other biological fluids.
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Podoplanin (PDPN) in tissue homogenates, cell lysates and other biological fluids.
Description: This is Double-antibody Sandwich Enzyme-linked immunosorbent assay for detection of Mouse Podoplanin (PDPN) in tissue homogenates, cell lysates and other biological fluids.
Description: Enzyme-linked immunosorbent assay based on the Double-antibody Sandwich method for detection of Mouse Podoplanin (PDPN) in samples from tissue homogenates, cell lysates and other biological fluids with no significant corss-reactivity with analogues from other species.
Description: Quantitative sandwich ELISA for measuring Mouse Podoplanin (PDPN) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.
Description: Quantitative sandwich ELISA for measuring Mouse Podoplanin (PDPN) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.
Description: Quantitative sandwich ELISA for measuring Mouse Podoplanin (PDPN) in samples from cell culture supernatants, serum, whole blood, plasma and other biological fluids.
Description: A sandwich ELISA kit for detection of Podoplanin from Mouse in samples from blood, serum, plasma, cell culture fluid and other biological fluids.
Description: Podoplanin is a protein that in humans is encoded by the PDPN gene. This gene encodes a type-I integral membrane glycoprotein with diverse distribution in human tissues. The International radiation Hybrid mapping consortium mapped the gene to chromosome 1. It is a typical type I membrane glycoprotein, with an N-terminal signal sequence, a signal sequence cleavage site, a C-terminal hydrophobic stretch, and a short cytoplasmic tail. It has been described as a differentiation antigen and influenza-virus receptor, and a marker of lung injury.
Description: PDPN (Podoplanin), also called T1A, T1A2, GP36, OTS8 or AGGRUS, is a protein that in humans is encoded by the PDPN gene. This gene encodes a type-I integral membrane glycoprotein with diverse distribution in human tissues. The PDPN gene is mapped to chromosome 1 by the International radiation Hybrid mapping consortium. The physiological function of PDPN may be related to its mucin-type character. The specific function of this protein has not been determined but it has been proposed as a marker of lung injury. Immunohistochemical analysis of PDPN in placenta, kidney, lung, and nasal polyps showed expression at the apical plasma membrane of vascular endothelial cells and in alveolar epithelial cells. Overexpression of rat PDPN in human and rodent endothelial cells promoted formation of elongated cell extensions and significantly increased endothelial cell adhesion, migration, and tube formation. Inhibition of PDPN expression by small interfering RNAs decreased cell adhesion in cultured human dermal lymphatic endothelial cells.
Description: Podoplanin (PDPN) is a protein that in humans is encoded by the PDPN gene. This gene encodes a type-I integral membrane glycoprotein with diverse distribution in human tissues. The International radiation Hybrid mapping consortium mapped the T1A gene to chromosome 1. It has got 162 amino acid protein which is a typical type I membrane glycoprotein, with an N-terminal signal sequence, a signal sequence cleavage site, a C-terminal hydrophobic stretch, and a short cytoplasmic tail. Northern blot analysis detected a 1.2-kb T1A2 transcript only in lung. It has been described as a differentiation antigen and influenza-virus receptor, and a marker of lung injury.
Description: Podoplanin (PDPN) is a muco-protein which localizes in stromal cells of peripheral lymphoid tissue and thymic epithelial cells. As a regulator of the lymphatic endothelium, podoplanin probably plays a role in maintaining the unique shape of podocytes. It is selectively expressed in lymphatic endothelium as well as lymphoangiomas, Kaposi sarcomas, and in a subset of angiosarcomas with probable lymphatic differentiation. Recent studies have also shown podoplanin to be a highly sensitive and relatively specific marker for epithelioid mesothelioma. Therefore, it can be used in a panel to distinguish mesotheliomas or mesothelial cells from pulmonary carcinomas.
Description: Podoplanin (PDPN) is a muco-protein which localizes in stromal cells of peripheral lymphoid tissue and thymic epithelial cells. As a regulator of the lymphatic endothelium, podoplanin probably plays a role in maintaining the unique shape of podocytes. It is selectively expressed in lymphatic endothelium as well as lymphoangiomas, Kaposi sarcomas, and in a subset of angiosarcomas with probable lymphatic differentiation. Recent studies have also shown podoplanin to be a highly sensitive and relatively specific marker for epithelioid mesothelioma. Therefore, it can be used in a panel to distinguish mesotheliomas or mesothelial cells from pulmonary carcinomas.
Description: Podoplanin (PDPN) is a muco-protein which localizes in stromal cells of peripheral lymphoid tissue and thymic epithelial cells. As a regulator of the lymphatic endothelium, podoplanin probably plays a role in maintaining the unique shape of podocytes. It is selectively expressed in lymphatic endothelium as well as lymphoangiomas, Kaposi sarcomas, and in a subset of angiosarcomas with probable lymphatic differentiation. Recent studies have also shown podoplanin to be a highly sensitive and relatively specific marker for epithelioid mesothelioma. Therefore, it can be used in a panel to distinguish mesotheliomas or mesothelial cells from pulmonary carcinomas.
Description: It recognizes a muco-protein of 38-43kDa, which is identified as Podoplanin (PDPN). It localizes in stromal cells of peripheral lymphoid tissue and thymic epithelial cells. As a regulator of the lymphatic endothelium, podoplanin probably plays a role in maintaining the unique shape of podocytes. It is selectively expressed in lymphatic endotheliumas well as lymphoangiomas,Kaposi sarcomas,and in a subset of angiosarcomas with probable lymphatic differentiation. Recent studies have also shown podoplanin to be a highly sensitive and relatively specific marker for epithelioid mesothelioma. Therefore, it can be used in a panel to distinguish mesotheliomas or mesothelial cells from pulmonary carcinomas.
Description: It recognizes a muco-protein of 38-43kDa, which is identified as Podoplanin (PDPN). It localizes in stromal cells of peripheral lymphoid tissue and thymic epithelial cells. As a regulator of the lymphatic endothelium, podoplanin probably plays a role in maintaining the unique shape of podocytes. It is selectively expressed in lymphatic endotheliumas well as lymphoangiomas,Kaposi sarcomas,and in a subset of angiosarcomas with probable lymphatic differentiation. Recent studies have also shown podoplanin to be a highly sensitive and relatively specific marker for epithelioid mesothelioma. Therefore, it can be used in a panel to distinguish mesotheliomas or mesothelial cells from pulmonary carcinomas.
Description: It recognizes a muco-protein of 38-43kDa, which is identified as Podoplanin (PDPN). It localizes in stromal cells of peripheral lymphoid tissue and thymic epithelial cells. As a regulator of the lymphatic endothelium, podoplanin probably plays a role in maintaining the unique shape of podocytes. It is selectively expressed in lymphatic endotheliumas well as lymphoangiomas,Kaposi sarcomas,and in a subset of angiosarcomas with probable lymphatic differentiation. Recent studies have also shown podoplanin to be a highly sensitive and relatively specific marker for epithelioid mesothelioma. Therefore, it can be used in a panel to distinguish mesotheliomas or mesothelial cells from pulmonary carcinomas.
Description: A sandwich ELISA for quantitative measurement of Canine Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Canine Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Canine Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rat Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rat Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rat Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Porcine Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Porcine Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Porcine Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Goat Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Goat Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Goat Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Human Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Human Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Human Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rabbit Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rabbit Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Rabbit Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Monkey Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Monkey Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: A sandwich ELISA for quantitative measurement of Monkey Podoplanin in samples from blood, plasma, serum, cell culture supernatant and other biological fluids. This is a high quality ELISA kit developped for optimal performance with samples from the particular species.
Description: Podoplanin is a type-1 transmembrane protein that belongs to Podoplanin family. PDPN expressed in various specialized cell types throughout the body. It highly expressed in placenta, lung, skeletal muscle and brain, weakly expressed in brain, kidney and liver. In placenta, PDPN expressed on the apical plasma membrane of endothelium, in lung, expressed in alveolar epithelium. PDPN physiological function is related to its mucin-type character. PDPN may be involved in cell migration and/or actin cytoskeleton organization. When expressed in keratinocytes, induces changes in cell morphology with transfected cells showing an elongated shape, numerous membrane protrusions, and major reorganization of the actin cytoskeleton, increased motility and decreased cell adhesion. It requires for normal lung cell proliferation and alveolus formation at birth and Induces platelet aggregation. Nevertheless, it doesn’t have any effect on amino acid transport and the aquaporin-type water channels.
Description: Podoplanin is a type-1 transmembrane protein that belongs to Podoplanin family. PDPN expressed in various specialized cell types throughout the body. It highly expressed in placenta, lung, skeletal muscle and brain, weakly expressed in brain, kidney and liver. In placenta, PDPN expressed on the apical plasma membrane of endothelium, in lung, expressed in alveolar epithelium. PDPN physiological function is related to its mucin-type character. PDPN may be involved in cell migration and/or actin cytoskeleton organization. When expressed in keratinocytes, induces changes in cell morphology with transfected cells showing an elongated shape, numerous membrane protrusions, and major reorganization of the actin cytoskeleton, increased motility and decreased cell adhesion. It requires for normal lung cell proliferation and alveolus formation at birth and Induces platelet aggregation. Nevertheless, it doesn’t have any effect on amino acid transport and the aquaporin-type water channels.
Outcomes: The molecules from kalmegh offers immune-protection and anti-viral response through involving completely different pathways, like toll-like receptor pathway, PI3/AKT pathway and MAP kinase pathways in opposition to COVID-19 an infection. The KEGG evaluation confirmed that in a overwhelming majority of essentially the most enriched pathways, AP have been related to viral infections and higher respiratory tract infections.
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