TRP Channel Transient Receptor Potential Channels
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Drying Effects on Chemical Composition and Antioxidant Activity of Lippia Thymoides Essential Oil, a Natural Source of Thymol
molecules Article Drying Effects on Chemical Composition and Antioxidant Activity of Lippia thymoides Essential Oil, a Natural Source of Thymol Lidiane Diniz do Nascimento 1,2,* , Sebastião Gomes Silva 3 ,Márcia Moraes Cascaes 4, Kauê Santana da Costa 5,* , Pablo Luis Baia Figueiredo 6 , Cristiane Maria Leal Costa 7, Eloisa Helena de Aguiar Andrade 2,4 and Lênio José Guerreiro de Faria 1,7 1 Programa de Pós-Graduação em Engenharia de Recursos Naturais da Amazônia, Universidade Federal do Pará, Belém 66075-110, Pará, Brazil; [email protected] 2 Coordenação de Botânica, Museu Paraense Emílio Goeldi, Belém 66077-830, Pará, Brazil; [email protected] 3 Instituto de Ciências Exatas e Naturais, Universidade Federal do Pará, Belém 66075-110, Pará, Brazil; [email protected] 4 Programa de Pós-Graduação em Química, Universidade Federal do Pará, Belém 66075-110, Pará, Brazil; [email protected] 5 Faculdade de Biotecnologia, Instituto de Biodiversidade, Universidade Federal do Oeste do Pará, Santarém 68035-110, Pará, Brazil 6 Departamento de Ciências Naturais, Universidade do Estado do Pará, Belém 66050-540, Pará, Brazil; pablo.fi[email protected] 7 Programa de Pós-Graduação em Engenharia Química, Universidade Federal do Pará, Belém 66075-110, Pará, Brazil; [email protected] Citation: Nascimento, L.D.d.; Silva, * Correspondence: [email protected] (L.D.d.N.); [email protected] (K.S.d.C.); S.G.; Cascaes, M.M.; Costa, K.S.d.; Tel.: +55-91-3217-6086 (L.D.d.N.); +55-93-2101-6771 (K.S.d.C.) Figueiredo, P.L.B.; Costa, C.M.L.; Andrade, E.H.d.A.; de Faria, L.J.G. -
Retention Indices for Frequently Reported Compounds of Plant Essential Oils
Retention Indices for Frequently Reported Compounds of Plant Essential Oils V. I. Babushok,a) P. J. Linstrom, and I. G. Zenkevichb) National Institute of Standards and Technology, Gaithersburg, Maryland 20899, USA (Received 1 August 2011; accepted 27 September 2011; published online 29 November 2011) Gas chromatographic retention indices were evaluated for 505 frequently reported plant essential oil components using a large retention index database. Retention data are presented for three types of commonly used stationary phases: dimethyl silicone (nonpolar), dimethyl sili- cone with 5% phenyl groups (slightly polar), and polyethylene glycol (polar) stationary phases. The evaluations are based on the treatment of multiple measurements with the number of data records ranging from about 5 to 800 per compound. Data analysis was limited to temperature programmed conditions. The data reported include the average and median values of retention index with standard deviations and confidence intervals. VC 2011 by the U.S. Secretary of Commerce on behalf of the United States. All rights reserved. [doi:10.1063/1.3653552] Key words: essential oils; gas chromatography; Kova´ts indices; linear indices; retention indices; identification; flavor; olfaction. CONTENTS 1. Introduction The practical applications of plant essential oils are very 1. Introduction................................ 1 diverse. They are used for the production of food, drugs, per- fumes, aromatherapy, and many other applications.1–4 The 2. Retention Indices ........................... 2 need for identification of essential oil components ranges 3. Retention Data Presentation and Discussion . 2 from product quality control to basic research. The identifi- 4. Summary.................................. 45 cation of unknown compounds remains a complex problem, in spite of great progress made in analytical techniques over 5. -
Lack of Influence of Substrate on Ligand Interaction with the Human Multidrug
Downloaded from molpharm.aspetjournals.org at ASPET Journals on September 23, 2021 page 1 nd Interaction with the Human Multidrug Multidrug Human the with nd Interaction This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. This article has not been copyedited and formatted. The final version may differ from this version. -
1 TRP About Online
a TR P to Spain International Workshop on Transient Receptor Potential Channels 12th – 14th September 2012 Valencia, Spain www.trp2012.com SCHEDULE and ABSTRACTS BOOK September 2012 Dear participants, Travelling to faraway places in search of spiritual or cultural enlightenment is a millennium old human activity. In their travels, pilgrims brought with them news, foods, music and traditions from distant lands. This friendly exchange led to the cultural enrichment of visitors and the economic flourishing of places, now iconic, such as Rome, Santiago, Jerusalem, Mecca, Varanasi or Angkor Thom. The dissemination of science and technology also benefited greatly from these travels to remote locations. The new pilgrims of the Transient Receptor Potential (TRP) community are also very fond of travelling. In the past years they have gathered at various locations around the globe: Breckenridge (USA), Eilat (Israel), Stockholm (Sweden) and Leuven (Belgium) come to mind. These meetings, each different and exciting, have been very important for the dissemination of TRP research. We are happy to welcome you in Valencia (Spain) for TRP2012. The response to our call has been extraordinary, surpassing all our expectations. The speakers, the modern bards, readily attended our request to communicate their new results. At last count we were already more than 170 participants, many of them students, and most presenting their recent work in the form of posters or short oral presentations. At least 25 countries are sending TRP ambassadors to Valencia, making this a truly international meeting. We like to thank the staff of the Cátedra Santiago Grisolía, Fundación Ciudad de las Artes y las Ciencias for their dedication and excellence in handling the administrative details of the workshop. -
Therapeutic Targets for the Treatment of Chronic Cough
Therapeutic Targets for the Treatment of Chronic Cough Roe, N., Lundy, F., Litherland, G. J., & McGarvey, L. (2019). Therapeutic Targets for the Treatment of Chronic Cough. Current Otorhinolaryngology Reports. https://doi.org/10.1007/s40136-019-00239-9 Published in: Current Otorhinolaryngology Reports Document Version: Publisher's PDF, also known as Version of record Queen's University Belfast - Research Portal: Link to publication record in Queen's University Belfast Research Portal Publisher rights Copyright 2019 the authors. This is an open access article published under a Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium, provided the author and source are cited. General rights Copyright for the publications made accessible via the Queen's University Belfast Research Portal is retained by the author(s) and / or other copyright owners and it is a condition of accessing these publications that users recognise and abide by the legal requirements associated with these rights. Take down policy The Research Portal is Queen's institutional repository that provides access to Queen's research output. Every effort has been made to ensure that content in the Research Portal does not infringe any person's rights, or applicable UK laws. If you discover content in the Research Portal that you believe breaches copyright or violates any law, please contact [email protected]. Download date:25. Sep. 2021 Current Otorhinolaryngology Reports https://doi.org/10.1007/s40136-019-00239-9 CHRONIC COUGH (K ALTMAN, SECTION EDITOR) Therapeutic Targets for the Treatment of Chronic Cough N. -
TRP Mediation
molecules Review Remedia Sternutatoria over the Centuries: TRP Mediation Lujain Aloum 1 , Eman Alefishat 1,2,3 , Janah Shaya 4 and Georg A. Petroianu 1,* 1 Department of Pharmacology, College of Medicine and Health Sciences, Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates; [email protected] (L.A.); Eman.alefi[email protected] (E.A.) 2 Center for Biotechnology, Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates 3 Department of Biopharmaceutics and Clinical Pharmacy, Faculty of Pharmacy, The University of Jordan, Amman 11941, Jordan 4 Pre-Medicine Bridge Program, College of Medicine and Health Sciences, Khalifa University of Science and Technology, Abu Dhabi 127788, United Arab Emirates; [email protected] * Correspondence: [email protected]; Tel.: +971-50-413-4525 Abstract: Sneezing (sternutatio) is a poorly understood polysynaptic physiologic reflex phenomenon. Sneezing has exerted a strange fascination on humans throughout history, and induced sneezing was widely used by physicians for therapeutic purposes, on the assumption that sneezing eliminates noxious factors from the body, mainly from the head. The present contribution examines the various mixtures used for inducing sneezes (remedia sternutatoria) over the centuries. The majority of the constituents of the sneeze-inducing remedies are modulators of transient receptor potential (TRP) channels. The TRP channel superfamily consists of large heterogeneous groups of channels that play numerous physiological roles such as thermosensation, chemosensation, osmosensation and mechanosensation. Sneezing is associated with the activation of the wasabi receptor, (TRPA1), typical ligand is allyl isothiocyanate and the hot chili pepper receptor, (TRPV1), typical agonist is capsaicin, in the vagal sensory nerve terminals, activated by noxious stimulants. -
Pharmacokinetics of Daikenchuto, a Traditional Japanese Medicine (Kampo) After Single Oral Administration to Healthy Japanese Volunteers
DMD Fast Forward. Published on July 1, 2011 as DOI: 10.1124/dmd.111.040097 DMDThis Fast article Forward. has not been Published copyedited and on formatted. July 1, The2011 final as version doi:10.1124/dmd.111.040097 may differ from this version. DMD #040097 Pharmacokinetics of daikenchuto, a traditional Japanese medicine (Kampo) after single oral administration to healthy Japanese volunteers Masaya Munekage, Hiroyuki Kitagawa, Kengo Ichikawa, Junko Watanabe, Katsuyuki Aoki, Toru Kono, Kazuhiro Hanazaki Department of Surgery, Kochi Medical School, Nankoku, Kochi, Japan (M.M., H.K., K.I., K.H); Downloaded from Tsumura Laboratories, TSUMURA & CO., Ami, Ibaraki, Japan (J.W.); Pharmaceutical & Quality Research Department, TSUMURA & CO., Ami, Ibaraki , Japan (K.A.); Division of dmd.aspetjournals.org Gastroenterologic and General Surgery, Department of Surgery, Asahikawa Medical University, Hokkaido, Japan (T.K.). at ASPET Journals on September 26, 2021 1 Copyright 2011 by the American Society for Pharmacology and Experimental Therapeutics. DMD Fast Forward. Published on July 1, 2011 as DOI: 10.1124/dmd.111.040097 This article has not been copyedited and formatted. The final version may differ from this version. DMD #040097 Running title: Pharmacokinetics study of daikenchuto Address correspondence to: Kazuhiro Hanazaki, M.D., Ph.D. Department of Surgery, Kochi Medical School, Oko-cho kohasu, Nankoku-shi, Kochi 783-8505, Japan. E-mail: [email protected] , Phone: 81-88-880-2370, Fax: 81-88-880-2371 Number of text pages: 17 Downloaded from Number of Tables: 1 Number of Figures: 2 dmd.aspetjournals.org Number of References: 17 Number of Words: Abstract: 199 at ASPET Journals on September 26, 2021 Introduction: 377 Results and Discussion: 855 ABBREVIATIONS: TJ-100, daikenchuto; HAS, hydroxy-α-sanshool; HBS, hydroxy-β-sanshool; 6S, [6]-shogaol; 10S, [10]-shogaol; GRB1, ginsenoside Rb1; GRG1, ginsenoside Rg1; HPLC, high-performance liquid chromatography; LC, liquid chromatography; MS, mass spectrometry; MS/MS, tandem mass spectrometry 2 DMD Fast Forward. -
Less Than Lethal Weapons
PUBLIC ORDER MANAGEMENT Less Than Lethal Weapons UN Peacekeeping PDT Standards for Formed Police Units 1st edition 2015 Public Order Management 1 Less Than Lethal Weapons Background Before the inception of UN Peacekeeping mission, the Department of Peacekeeping Operations requests TCC/PCC to contribute with their forces to the strength of the mission. The UN Police component is composed by Individual Police Officers (IPO) and Formed Police Units (FPU). The deployment of FPU is subject to a Memorandum of Understanding between the UN and the contributing country and the compliance with the force requirements of the mission. The force requirement lists the equipment and the weapons that the FPU has to deploy with. Despite the fact ‘Guidelines on the Use of Force by Law Enforcement Agencies’ recommends the development and the deployment of less than lethal weapons and ammunitions, FPUs usually do not possess this type of equipment. Until the development of less-lethal weapons, police officers around the world had few if any less-lethal options for riot control. Common tactics used by police that were intended to be non-lethal or less than lethal included a slowly advancing wall of men with batons. Considering the tasks the FPUs are demanded to carry out, those weapons should be mandatory as part of their equipment. The more equipped with these weapons FPUs are, the more they will be able to efficiently respond to the different type of threats and situation. Non-lethal weapons, also called less-lethal weapons, less-than-lethal weapons, non- deadly weapons, compliance weapons, or pain-inducing weapons are weapons intended to be used in the scale of Use of Force before using any lethal weapon. -
Therapeutic Targets for the Treatment of Chronic Cough
Current Otorhinolaryngology Reports https://doi.org/10.1007/s40136-019-00239-9 CHRONIC COUGH (K ALTMAN, SECTION EDITOR) Therapeutic Targets for the Treatment of Chronic Cough N. A. Roe1 & F. T. Lundy1 & G. J. Litherland2 & L. P. A. McGarvey1 # The Author(s) 2019 Abstract Purpose of Review Chronic cough, defined in adults as one lasting longer than 8 weeks, is among the commonest clinical problems encountered by doctors both in general practice and in hospital. It can exist as a distinct clinical problem or as a prominent and troublesome symptom for patients with common pulmonary conditions including asthma, chronic obstructive pulmonary disease and idiopathic pulmonary fibrosis. Recent Findings Chronic cough impacts considerably on patients’ daily-life activities and many patients are left frustrated by what they see as a complete lack of awareness among their doctors as how to treat their condition. Some of this arises from limited levels of physician knowledge about managing cough as a clinical problem but also because there are no very effective treatments that specifically target cough. Summary In this article, we review the current clinical thinking regarding cough and the treatments that are currently used and those undergoing clinical development. Keywords Cough . Cough receptor . Pharmacological targets . Novel . Ion channel Introduction and is likely due to a slowly resolving post-viral cough. In adult patients, a cough persisting for more than 8 weeks is Under normal physiological circumstances, coughing occurs termed ‘chronic’ and can occur as an isolated clinical problem with the primary purpose of protecting the lung from inhaled or associated with common respiratory and non-respiratory irritants and clearing unwanted airway secretions. -
Supplementary Information
Supplementary Information Network-based Drug Repurposing for Novel Coronavirus 2019-nCoV Yadi Zhou1,#, Yuan Hou1,#, Jiayu Shen1, Yin Huang1, William Martin1, Feixiong Cheng1-3,* 1Genomic Medicine Institute, Lerner Research Institute, Cleveland Clinic, Cleveland, OH 44195, USA 2Department of Molecular Medicine, Cleveland Clinic Lerner College of Medicine, Case Western Reserve University, Cleveland, OH 44195, USA 3Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, OH 44106, USA #Equal contribution *Correspondence to: Feixiong Cheng, PhD Lerner Research Institute Cleveland Clinic Tel: +1-216-444-7654; Fax: +1-216-636-0009 Email: [email protected] Supplementary Table S1. Genome information of 15 coronaviruses used for phylogenetic analyses. Supplementary Table S2. Protein sequence identities across 5 protein regions in 15 coronaviruses. Supplementary Table S3. HCoV-associated host proteins with references. Supplementary Table S4. Repurposable drugs predicted by network-based approaches. Supplementary Table S5. Network proximity results for 2,938 drugs against pan-human coronavirus (CoV) and individual CoVs. Supplementary Table S6. Network-predicted drug combinations for all the drug pairs from the top 16 high-confidence repurposable drugs. 1 Supplementary Table S1. Genome information of 15 coronaviruses used for phylogenetic analyses. GenBank ID Coronavirus Identity % Host Location discovered MN908947 2019-nCoV[Wuhan-Hu-1] 100 Human China MN938384 2019-nCoV[HKU-SZ-002a] 99.99 Human China MN975262 -
Methylcyclopentanone Condensed with Methyl Vinyl Ketone to Give the Dione
In presenting the dissertation as a partial fulfillment of the requirements for an advanced degree from the Georgia Institute of Technology, I agree that the Library of the Institute shall make it available for inspection and circulation in accordance with its regulations governing materials of this type. I agree that permission to copy from, or to publish from, this dissertation may be granted by the professor under whose direction it was written, or, in his absence, by the Dean of the Graduate Division when such copying or publication is solely for scholarly purposes and does not involve potential f inane ia]. gain. It is under stood that any copying from, or publication of, this dis sertation which involves potential financial gain will not be allowed without written permission. 3/17/65 PART I REACTIONS OF ENOLATES DERIVED FROM UNSYMMETRICAL CYCLIC KETONES PART n PHOTOCHEMICAL REARRANGEMENTS OF CROSS CONJUGATED CYCLOHEXADIENONES RELATED TO INDAN A THESIS Presented to The Faculty of the Graduate Division by William Joseph Powers, III In Partial Fulfillment of the Requirements for the Degree Doctor of Philosophy in the School of Chemistry Georgia Institute of Technology May, 1968 PART I REACTIONS OF ENOLATES DERIVED FROM UNSYMMETRICAL CYCLIC KETONES PART II PHOTOCHEMICAL REARRANGEMENTS OF CROSS CONJUGATED CYCLOHEXADIENONES RELATED TO INDAN Approved: Chairman —T, approved by Cha&limn: "JY\ 0*^ 7y 1 ii ACKNOWLEDGMENTS The author is grateful to Professor Drury S. Caine, III for suggesting these problems and for his patience and guidance throughout the course of this research. The author also wishes to thank Professors John R. Dyer and Charles L. -
TRP Channel Transient Receptor Potential Channels
TRP Channel Transient receptor potential channels TRP Channel (Transient receptor potential channel) is a group of ion channels located mostly on the plasma membrane of numerous human and animal cell types. There are about 28 TRP channels that share some structural similarity to each other. These are grouped into two broad groups: Group 1 includes TRPC ("C" for canonical), TRPV ("V" for vanilloid), TRPM ("M" for melastatin), TRPN, and TRPA. In group 2, there are TRPP ("P" for polycystic) and TRPML ("ML" for mucolipin). Many of these channels mediate a variety of sensations like the sensations of pain, hotness, warmth or coldness, different kinds of tastes, pressure, and vision. TRP channels are relatively non-selectively permeable to cations, including sodium, calcium and magnesium. TRP channels are initially discovered in trp-mutant strain of the fruit fly Drosophila. Later, TRP channels are found in vertebrates where they are ubiquitously expressed in many cell types and tissues. TRP channels are important for human health as mutations in at least four TRP channels underlie disease. www.MedChemExpress.com 1 TRP Channel Inhibitors, Antagonists, Agonists, Activators & Modulators (-)-Menthol (E)-Cardamonin Cat. No.: HY-75161 ((E)-Cardamomin; (E)-Alpinetin chalcone) Cat. No.: HY-N1378 (-)-Menthol is a key component of peppermint oil (E)-Cardamonin ((E)-Cardamomin) is a novel that binds and activates transient receptor antagonist of hTRPA1 cation channel with an IC50 potential melastatin 8 (TRPM8), a of 454 nM. Ca2+-permeable nonselective cation channel, to 2+ increase [Ca ]i. Antitumor activity. Purity: >98.0% Purity: 99.81% Clinical Data: Launched Clinical Data: No Development Reported Size: 10 mM × 1 mL, 500 mg, 1 g Size: 10 mM × 1 mL, 5 mg, 10 mg, 25 mg, 50 mg, 100 mg (Z)-Capsaicin 1,4-Cineole (Zucapsaicin; Civamide; cis-Capsaicin) Cat.