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Pharmacology, Toxicology and Environmental Health Commons™

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Chulalongkorn University

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Articles 361 - 390 of 1538

Full-Text Articles in Pharmacology, Toxicology and Environmental Health

Synthesis And Biological Screening Of Some Thienyl And Phenyl Pyrazoline Derivatives As Antimalarial Agent, Abdu Tuha, Adnan A. Bekhit, Yimer Seid Jan 2014

Synthesis And Biological Screening Of Some Thienyl And Phenyl Pyrazoline Derivatives As Antimalarial Agent, Abdu Tuha, Adnan A. Bekhit, Yimer Seid

The Thai Journal of Pharmaceutical Sciences

Malaria is a common parasitic disease of the developing world and drug resistance has hindered their efficient control. Pyrazole derivatives were synthesized using aldol condensation and subsequent cyclization reactions. The compounds were synthesized in...


In Silico Prediction Of Interaction Between Flavonoids Of Propolis Of Honey Bee And Anthrax Protective Antigen, Shahin Gavanji, Mohsen Doostmohammadi, Behrouz Larki Jan 2014

In Silico Prediction Of Interaction Between Flavonoids Of Propolis Of Honey Bee And Anthrax Protective Antigen, Shahin Gavanji, Mohsen Doostmohammadi, Behrouz Larki

The Thai Journal of Pharmaceutical Sciences

The aim of this study was to check the interaction between four ligands (Acacetin, Chrysin, Naringenin and Caffeic Acid Phenethyl Ester) and protective antigen. These ligands are the main flavonoids of propolis of honey. Bioinformatics checking was done ...


Anti-Lipase Activity Of Quercus Infectoria G.Olivier Extract, Sirinan Thubthimthed., Sarunya Laovitthayanggoon, Parkpoom Siriarchavatana, Konlawit Chaithongsri, Chuleratana Banchonglikitkul Jan 2013

Anti-Lipase Activity Of Quercus Infectoria G.Olivier Extract, Sirinan Thubthimthed., Sarunya Laovitthayanggoon, Parkpoom Siriarchavatana, Konlawit Chaithongsri, Chuleratana Banchonglikitkul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Antibacterial Activity Of A-Mangostin From The Pericarp Extract Of Garcinia Mangostana L. Against Drug Resistant Bacteria, Griangsak Eumkeb, Sineewan Phitaktim Jan 2013

Antibacterial Activity Of A-Mangostin From The Pericarp Extract Of Garcinia Mangostana L. Against Drug Resistant Bacteria, Griangsak Eumkeb, Sineewan Phitaktim

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Gene Cloning And Expression Of A Triterpene Synthase From Alangium Lamarckii, Nattaon Tansakul, Pimpimon Tansakul, Wanchai De-Eknamkul Jan 2013

Gene Cloning And Expression Of A Triterpene Synthase From Alangium Lamarckii, Nattaon Tansakul, Pimpimon Tansakul, Wanchai De-Eknamkul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Investigation On Phytochemical, Antioxidant And Cytotoxic Properties Of Momordica Cochinchinensis (Gac) Fruit Extracted By Supercritical Fluid Carbon Dioxide (Scf-Co2) Method, Prapaipat Klungsupya., Worawan Tiatragoon, Thanchanok Muangman, Jirawat. Eiamwat, Sarunya Laovitthayanggoon, Jeerayu Thongdo-A, Srisak Trangwacharakul Jan 2013

Investigation On Phytochemical, Antioxidant And Cytotoxic Properties Of Momordica Cochinchinensis (Gac) Fruit Extracted By Supercritical Fluid Carbon Dioxide (Scf-Co2) Method, Prapaipat Klungsupya., Worawan Tiatragoon, Thanchanok Muangman, Jirawat. Eiamwat, Sarunya Laovitthayanggoon, Jeerayu Thongdo-A, Srisak Trangwacharakul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Meloxicam-Loaded Ph Sensitive Polymeric Micelles: Solvents And Entrapment Methods, Thisirak Woraphatphadung, Warayuth Sajomsang, Theerasak Rojanarata, Tanasait Ngawhirunpat, Praneet Opanasopit Jan 2013

Meloxicam-Loaded Ph Sensitive Polymeric Micelles: Solvents And Entrapment Methods, Thisirak Woraphatphadung, Warayuth Sajomsang, Theerasak Rojanarata, Tanasait Ngawhirunpat, Praneet Opanasopit

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Stability Evaluation Of A Hair Conditioner Comprising A Mixed Extract From Fruits Of Phyllanthus Emblica And Zanthoxylum Limon Ella, Sitthiphong Soradech, Buppachart Potduang, Itsara Keeta, Wanlapha Saisin, Suchipha Wannaphatchaiyong, Cholticha Niwaspragrit Jan 2013

Stability Evaluation Of A Hair Conditioner Comprising A Mixed Extract From Fruits Of Phyllanthus Emblica And Zanthoxylum Limon Ella, Sitthiphong Soradech, Buppachart Potduang, Itsara Keeta, Wanlapha Saisin, Suchipha Wannaphatchaiyong, Cholticha Niwaspragrit

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Pharmacokinetic And Bioequivalence Evaluation Of Two Formulations Of Levocetirizine 5 Mg In Healthy Thai Volunteers, Chutima Jantarat, Thitima Keskanokwong Jan 2013

Pharmacokinetic And Bioequivalence Evaluation Of Two Formulations Of Levocetirizine 5 Mg In Healthy Thai Volunteers, Chutima Jantarat, Thitima Keskanokwong

The Thai Journal of Pharmaceutical Sciences

Pharmacokinetics of levoceterizine have been studied, however, obtained information was only from the Western people. เท addition, the license of this drug formulation was expired few years ago. For approval of this new generic drug, the bioequivalen...


Compulsory Licensing Of Chronic Diseases Pharmaceuticals Thailand, Sakda Thanicul, Matthew Lim Braslow Jan 2013

Compulsory Licensing Of Chronic Diseases Pharmaceuticals Thailand, Sakda Thanicul, Matthew Lim Braslow

The Thai Journal of Pharmaceutical Sciences

For pharmaceutical companies, obtaining patent protection for the pharmaceuticals they develop is essential. Patent protection assures that the pharmaceutical company will have a reasonable opportunity to recoup their most likely quite heavy investment in the new drug and allow the company to control the wholesale market price of the drugs. These key intellectual property rights are truly at the heart of the internationally recognized intellectual property regime. For patent right holders in general merchandise, say an innovative paperclip or mousetrap, the absolute right of the patent holder as to the distribution and price is perfectly acceptable. Pharmaceutical patents however, with …


Detection Of Esterase Activity Converting Cytotoxic Renieramycin M To Jorunnamycin A In The Crude Enzyme Of The Nudibranch Jorunna Funebris, Dalad Waropastrakul., Khanit Suwanborirux, Wanchai De-Eknamkul, Taksina Chuanasa Jan 2013

Detection Of Esterase Activity Converting Cytotoxic Renieramycin M To Jorunnamycin A In The Crude Enzyme Of The Nudibranch Jorunna Funebris, Dalad Waropastrakul., Khanit Suwanborirux, Wanchai De-Eknamkul, Taksina Chuanasa

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Use Of Three Thai Indigenous Vegetables As Potential Dietary Fiber Sources For Health Food Product, Jeeravu Thongdon-A., Prapaipat Klungsupya, Thanchanok Muangman, Arkachai Tantrawong, Srisak Trangvacharakul Jan 2013

Use Of Three Thai Indigenous Vegetables As Potential Dietary Fiber Sources For Health Food Product, Jeeravu Thongdon-A., Prapaipat Klungsupya, Thanchanok Muangman, Arkachai Tantrawong, Srisak Trangvacharakul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Solubility And Dissolution Enhancement Of Quercetin Via Preparation Of Spray Dried Microstructured Solid Dispersions, Ahmed Shawky Mohamed Ghanem, Hany Saleh, Sohair Mostafa El-Shanawany, El-Sayed Ali Ibrahim Jan 2013

Solubility And Dissolution Enhancement Of Quercetin Via Preparation Of Spray Dried Microstructured Solid Dispersions, Ahmed Shawky Mohamed Ghanem, Hany Saleh, Sohair Mostafa El-Shanawany, El-Sayed Ali Ibrahim

The Thai Journal of Pharmaceutical Sciences

Quercetin (QC) is a bioflavonoid characterized with poor water solubility that limits its oral bioavailability and hence its therapeutic applications. เท an attempt to enhance its solubility and dissolution rate, both binary and ternary microstructur...


Bioequivalence Study Of 300 Mg Irbesartan Film-Coated Tablets Preparations In Healthy Thai Volunteers, Porranee Puranajoti, Peerawong Werarak, Burapat Intawong, Jarunee Hongrapipat, Rungrudee Talubsri, Soravee Sangsuriyawong, Temsiri Kuamsuk Jan 2013

Bioequivalence Study Of 300 Mg Irbesartan Film-Coated Tablets Preparations In Healthy Thai Volunteers, Porranee Puranajoti, Peerawong Werarak, Burapat Intawong, Jarunee Hongrapipat, Rungrudee Talubsri, Soravee Sangsuriyawong, Temsiri Kuamsuk

The Thai Journal of Pharmaceutical Sciences

Irbesartan, an angiotensin II receptor antagonist, is indicated for the treatment of essential hypertension alone or in combination with other antihypertensive agents. The purpose of this study was to compare the bioavailability of two formulations of ir...


Quantitative Analysis Of Epigallocatechin Gallate In Young And Mature Assam Tea Leaf Extracts, Pattra Ahmadi Pirshahid, Thongchai Hemthanon, Yaowaluk Khamphan, Phatsuda Chueboonmee, Chuleratana Banchonglikitkul Jan 2013

Quantitative Analysis Of Epigallocatechin Gallate In Young And Mature Assam Tea Leaf Extracts, Pattra Ahmadi Pirshahid, Thongchai Hemthanon, Yaowaluk Khamphan, Phatsuda Chueboonmee, Chuleratana Banchonglikitkul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Pilot Study Of Antibacterial And Antiinflammatory Activities Of Indian Gooseberry (Phyllanthus Emblica L. Extract) Against Bacteria Associated With Pitted Keratolysis, Rattanasiri Giwanon., Krittiva Thisayakom, Pongsatom Limsiriwong, Saowaluck Ruengsri, Vichein Kheuynok, Kanchana Sriyam, Marudech Srisom, Darunee Pahusee, Sawai Nakakaew, Natthachest Ketmanee, Sontaya Peungsumrong, Chulerattana Banchonglikitkul Jan 2013

Pilot Study Of Antibacterial And Antiinflammatory Activities Of Indian Gooseberry (Phyllanthus Emblica L. Extract) Against Bacteria Associated With Pitted Keratolysis, Rattanasiri Giwanon., Krittiva Thisayakom, Pongsatom Limsiriwong, Saowaluck Ruengsri, Vichein Kheuynok, Kanchana Sriyam, Marudech Srisom, Darunee Pahusee, Sawai Nakakaew, Natthachest Ketmanee, Sontaya Peungsumrong, Chulerattana Banchonglikitkul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Radical-Scavenging And Cellular Dna Protective Activities Of Active Fractions From Lansivm Domesticum Corr. Fruit, Prapaipat Klungsupya, Nava Suthepakul, Sarunya Laovitthayanggoon, Jeerayu Thongdon-A, Srisak Trangwacharakul Jan 2013

Radical-Scavenging And Cellular Dna Protective Activities Of Active Fractions From Lansivm Domesticum Corr. Fruit, Prapaipat Klungsupya, Nava Suthepakul, Sarunya Laovitthayanggoon, Jeerayu Thongdon-A, Srisak Trangwacharakul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Cytotoxic Evaluation Of A Fruit Extract From Zanthoxylum Limonella In Human Dermal Fibroblast Cell Line Using Mtt Assay, Sarunva Laovitthayanggoon., Buppachart Potduang, Natthachest Ketmanee, Chuleratana Banchonglikitkul Jan 2013

Cytotoxic Evaluation Of A Fruit Extract From Zanthoxylum Limonella In Human Dermal Fibroblast Cell Line Using Mtt Assay, Sarunva Laovitthayanggoon., Buppachart Potduang, Natthachest Ketmanee, Chuleratana Banchonglikitkul

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Fabrication Of Meloxicam Taste-Masked Oral Fast Disintegrating Tablet By Ion Exchange Resin And Cyclodextrin, Wipada Samprasit, Theerasak Rojanarata, Prasert Akkaramongkolpom, Tanasait Ngawhirunpat, Praneet Opanasopit Jan 2013

Fabrication Of Meloxicam Taste-Masked Oral Fast Disintegrating Tablet By Ion Exchange Resin And Cyclodextrin, Wipada Samprasit, Theerasak Rojanarata, Prasert Akkaramongkolpom, Tanasait Ngawhirunpat, Praneet Opanasopit

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Development Of Garcinia Mangostana Extract In Liquid Crystal Cream For Topical Delivery System, Napa Bunma, Jirapan Moungjaroen, Prasan Tanguenyongwatana Jan 2013

Development Of Garcinia Mangostana Extract In Liquid Crystal Cream For Topical Delivery System, Napa Bunma, Jirapan Moungjaroen, Prasan Tanguenyongwatana

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Formulation Of Ketoprofen Matrix Membrane For Transdermal Delivery Systems, Jirapomehai Suksaeree, Wiwat Pichayakorn, Chaowalit Monton, Apirak Sakunpak, Tun Chusut, Worawan Saingam, Fameera Madaka Jan 2013

Formulation Of Ketoprofen Matrix Membrane For Transdermal Delivery Systems, Jirapomehai Suksaeree, Wiwat Pichayakorn, Chaowalit Monton, Apirak Sakunpak, Tun Chusut, Worawan Saingam, Fameera Madaka

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Cosmeceutical Development Of Oxyresveratrol From Mahad (Artocarpus Lakoocha Roxb.), Surapol Natakankitkul, Nicha Chareonmuang, Tawan Panyakhong, Worrapon Wangkananon Jan 2013

Cosmeceutical Development Of Oxyresveratrol From Mahad (Artocarpus Lakoocha Roxb.), Surapol Natakankitkul, Nicha Chareonmuang, Tawan Panyakhong, Worrapon Wangkananon

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Time Kill Study Of The In Vitro Activity Of Tigecycline Against Carbapenem-Resistant Klebsiella Pneumoniae, Maimun Halee, Wanchai Treyaprasert, Pompan Koomanachai, Duangdao Waywa Jan 2013

Time Kill Study Of The In Vitro Activity Of Tigecycline Against Carbapenem-Resistant Klebsiella Pneumoniae, Maimun Halee, Wanchai Treyaprasert, Pompan Koomanachai, Duangdao Waywa

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Formulation And Evaluation Of Verapamil Hydrochloride Transmucosal Drug Delivery System, Subhash Chandra Bose Penjuri, Saritha Damineni, Nagaraju Ravouru Jan 2013

Formulation And Evaluation Of Verapamil Hydrochloride Transmucosal Drug Delivery System, Subhash Chandra Bose Penjuri, Saritha Damineni, Nagaraju Ravouru

The Thai Journal of Pharmaceutical Sciences

Verapamil hydrochloride is an antihypertensive agent which undergoes extensive first pass metabolism making it a possible candidate for buccal delivery. Verapamil mucoadhesive buccal patches were prepared using hydroxypropyl methylcellulose, Eudragit RL ...


Development And Validation Of A Simple Stability Indicating Uplc Method For The Determination Of Repaglinide In Pharmaceuticals, Cjjo M. Xavier, Kanakapura Basavaiah Jan 2013

Development And Validation Of A Simple Stability Indicating Uplc Method For The Determination Of Repaglinide In Pharmaceuticals, Cjjo M. Xavier, Kanakapura Basavaiah

The Thai Journal of Pharmaceutical Sciences

A simple, precise and accurate stability-indicating isocratic reverse phase ultra-performance liquid chromatographic (RP-UPLC) method was developed for the determination of repaglinide (RPG) in bulk drug and in its tablets. The method was developed using Waters Aquity BEH C18 (100 Ó 2.1) mm, 1.7 μm column with mobile phase consisting of a mixture of potassium dihydrogen phosphate buffer of pH 3.2 and acetonitrile (40:60 v/v). The total run time for the assay was only 4 min. The eluted compound was detected at 245 nm with an UV detector. The standard curve of mean peak area versus concentration showed an excellent linearity …


Selective And Sensitive Assay Of Mebendazole In Pharmaceuticals Using Bromocresol Green By Spectrophotometry, N. Swamy, K. Basavaiah Jan 2013

Selective And Sensitive Assay Of Mebendazole In Pharmaceuticals Using Bromocresol Green By Spectrophotometry, N. Swamy, K. Basavaiah

The Thai Journal of Pharmaceutical Sciences

Three new, simple, rapid and sensitive spectrophotometric methods have been developed for the assay of mebendazole (MBD) in bulk drug, tablets and suspension. First method (method A) is based on the formation of a colored ion-pair complex (1:1 drug/dye) ...


Effect Of Ethanol Concentration On Cyanidin-3-Glucoside, Total Monomeric Anthocyanins, Total Phenolic Content And Radical Scavenging Properties In Purple Corn (Zea Mays L.) Seed And Cob., Penpan Srithong, Tanwarat Kajsongkram, Chuleratana Bangchonglikitkul, Waraporn Boonsupthip Jan 2013

Effect Of Ethanol Concentration On Cyanidin-3-Glucoside, Total Monomeric Anthocyanins, Total Phenolic Content And Radical Scavenging Properties In Purple Corn (Zea Mays L.) Seed And Cob., Penpan Srithong, Tanwarat Kajsongkram, Chuleratana Bangchonglikitkul, Waraporn Boonsupthip

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Comparison Of Hplc And Tlc Densitometric Methods For The Quantification Of Rhein In Cassia Fistula Pod Pulp Extract, Savita Chewchinda, Pongtip Sithisam, Wandee Gritsanapan Jan 2013

Comparison Of Hplc And Tlc Densitometric Methods For The Quantification Of Rhein In Cassia Fistula Pod Pulp Extract, Savita Chewchinda, Pongtip Sithisam, Wandee Gritsanapan

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Nutritional Values And Tlc Fingerprint Of Scaphium Scaphigerum Fruit Gel, Wichittra Phlicharoenphon., Wandee Gritsanapan, Pongtip Sithisarn Jan 2013

Nutritional Values And Tlc Fingerprint Of Scaphium Scaphigerum Fruit Gel, Wichittra Phlicharoenphon., Wandee Gritsanapan, Pongtip Sithisarn

The Thai Journal of Pharmaceutical Sciences

No abstract provided.


Application Of Titrimetric Indicator To The Estimation Of Polyplex Formation Ratio Between Chitosan Polymer And Plasmid Dna Used For Gene Delivery Formulation, Samarwadee Plianwong., Praneet Opanasopit, Tanasait Ngawhirunpat, Theerasak Rojanarata Jan 2013

Application Of Titrimetric Indicator To The Estimation Of Polyplex Formation Ratio Between Chitosan Polymer And Plasmid Dna Used For Gene Delivery Formulation, Samarwadee Plianwong., Praneet Opanasopit, Tanasait Ngawhirunpat, Theerasak Rojanarata

The Thai Journal of Pharmaceutical Sciences

No abstract provided.