Bioethanol has attracted more attention as a clean-burning fuel that can benefit both environment and energy sector.Gooseweed small-flowered nutsedge are abundant in rice fields form of weeds considered major agricultural problem.Thus, this paper aims to evaluate the possibility ethanol production from these two by calculating theoretical yield its reducing sugars cellulose content.Experiment was conducted Chiang Mai province, Thailand 207 kg/ha 201 biomass obtained gooseweed plants.The...

Catharanthus roseus L. is a medicinal plant that produces numerous indole terpenoid alkaloids, including vincristine and vinblastine, which are used for cancer treatment. The effect of specified precursors (L-phenylalanine, L-tyrosine) elicitors (chitosan, methyl jasmonate) on C. hairy roots (CHR) growth has been examined in order to increase the content vinblastine. Our results showed CHR generated by an Agrobacterium rhizogenes strain isolated Vietnam was capable producing both vinblastine...

Aeroponics is considered as a potential method for the culture of herbal plants due to high growth rate, quantity and quality enhancement secondary metabolites, substantial environmental progress associated with this method. The aim study was develop sufficient protocol successful Urena lobata hairy root induction by Agrobacterium rhizogenes ATCC 15834, using precursor elicitor enhance α-glucosidase inhibitory activity (GIA) aeroponic roots (AHRs) in greenhouse conditions. In study, we found...

Introduction: Our previous study showed that Urena lobata L. hairy root is a potential pharmaceutical source for type 2 diabetes treatment. In order to improve the transformation efficacy and quality of roots, this examined effects several factors including age, parts plants, infection time culture medium in inducing roots 
 Methods: study, we investigated four induction These include: age plant (15-day-old vitro 45-day-old plants after two subculture generations plants), different...

Background and Objective: Urena lobata L., a member of the Malvaceae family, is commonly used as traditional medicine in tropical subtropical regions.The leaf root extracts L. have been to treat several diseases such diabetes, rheumatism, gonorrhea toothache.This study aims at improving culture conditions hairy for biomass "-glucosidase inhibitory activity.Materials Methods: roots were induced by infecting vitro explants with Agrobacterium rhizogenes ATCC 15834 grown WPM liquid medium under...

Balloon flower (Platycodon grandiflorum (Jacq.) A. DC.), the only species in Platycodon genus (Campanulaceae), is mainly distributed East Asia. The rhizomes of P. grandiflorum, a traditional herbal medicine, have been widely used for treatment cough, sore throat, asthma, tuberculosis and other diseases. Recently, pharmacological researches identified important biological activities compounds rhizomes. Thus, to study extract valuable compounds, hairy root induced technique was achieved on...

Abutilon indicum L. belonging to Malvaceae is used as traditional medicinal herbs treat syphilis, hypoglycemia, hepatic disorders, and malaria... Because of the value A. indicum, aims this study are evaluation bioactivities production transformed hairy root for pharmaceutical production. In study, reducing power ethanol extract stem higher than that leave. The exhibited potent brine shrimp (Artemia salina) lethality with LC50 37.04 μg/mL. α-glucosidase acetylcholinesterase inhibitory...

Urena lobata, one of the traditional medicine, is used to treat inflammation, arthritis or improve lipid profiles in liver and blood. There also has been a lot studies world about its potential biological activities. Interestingly, root extract usually higher activities than whole plant other parts. Therefore, applying several modern biotechnology techniques could help initially obtain this resource. In research, we demonstrated application some growth factors which can increase biomass...

Hibiscus sabdariffa L. has been used traditionally in many countries of the world as food, especially a flavouring agent food industry. H. Sabdariffa is for treating heart, nerve, liver disease, high blood pressure, arteriosclerosis, sore throat, cough, hypoglycaemia, laxative, diuretic, kidney stone, scurvy... The aims this study are evaluation bioactivities and production transformed hairy root pharmaceutical production. In study, Yen Duh method showed reducing power ethanol extract leaf...

Up to now, there has not been any scientific publication related chemistry and pharmaceutical value of Hemigraphis glaucescens C. B. Clarke. However, they have used as a popular effective therapy for hypertensive patients like Pseuderanthemum bracteatum, which posted in many publications include medicinal properties betuline. This research demonstrated that also contains betuline, the same substance bracteatum. Besides, it focused on screening finding out antioxidant extract fraction...

Garlic (Allium sativum L.) is a plant with potent antibacterial activity that has been known for long time. In this study, we extracted different extracts from garlic such as essential oil, polysaccharide, 5% acetic acid extract, ethanol fractional ethyl acetate extract and water to find the best against Vibrio parahaemolyticus, vulnificus cholera, all species causing white feces disease acute hepatopancreatic necrosis in shrimp. The results showed oil had three strains inhibited 3 of...

Gynostemma pentaphyllum Thunb. Makino is a common folk herb used in the treatment of diabetes, hyperlipidemia, cardiovascular, cancer… [1]. This research was conducted to evaluate some bioactivities plant such as antioxidant, antimicrobial activity, α-glucosidase and lipase inhibition. Results showed that ethanol extract G. more active than medicine-aqueous extract. The activity by measuring zone inhibition, strongest inhibition Pseudomonas (d = 6,670 mm); antioxidant tested DPPH method IC50...

Opuntia dillenii (Ker Gawl.) Haw is used as a traditional medical herb to cure number of diseases such boils, burns, gastritis, snake bites ... but so far there have been few studies on biological activities, especially those spine cactus. Thus, the bioactive survey and initial study in vitro culture cactus necessary. In this study, ethanol extracts three parts, pul, brak spine, were examined with antioxidant activity by Yen Duh method, antibacterial determination zone inhibition method....

The banana domestic market as well global are growing. Musa balbasiana (BBB group) is now one of the preferred types; however, this group facing up to risk degeneration and disease. Therefore, micropropagation provide genetic stability, disease-free seedlings, enriching types bananas in essential. In study, we have completed process micropropagation. study results showed that samples were sterilized with NaOCl 3% solution 12-15 minutes depending on size age samples, buds regenerated...

In this study, NaCl at varrious concentrations of 4 – 10 g/L was used to investigate the salt tolerance in vitro shoot cuttings Chrysanthemum indicum. Morphological, physiological and biochemical changes during response salinity stress were analyzed. 6 reduced development cuttings. Under conditions, there have just a little reduction chloroplast parenchymal cells near midrib leaf before they turn brown die. Besides, carotenoid, starch content, photosynthesis intensity decreased. contrast,...

One of the most effective methods for type 2 diabetes treatments is inhibition enzyme α-glucosidase in intestines to slow down release glucose from carbohydrates diet, reduce plasma levels and prevent hyperglycemia after meals. Therefore, seeking inhibitors used treatment plant attention many scientists. Based on potential hairy root culture technology increasing valuable chemical compounds accumulating, this study aimed induce roots six plants Malvaceae family including Urena lobata,...

Recent studies have demonstrated the potential of in vitro Urena lobata L. hairy roots to inhibit α-glucosidase for supporting treatment type 2 diabetes. To increase productivities with inhibitory activity culture conditions, this study focus on effects some metabolic factors such as precursors (L-phenylalanine, L-tyrosine) and elicitors (chitosan, methyl jasmonate, salicylic acid). They were added media investigate growth roots. The results showed that precursors, only phenylalanine (1 µM)...