Serbian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
Страна 1 од 41 резултати
Secretory cavities and volatiles of Myrrhinium atropurpureum Schott var. atropurpureum (Myrtaceae): an endemic species collected in the restingas of Rio de Janeiro, Brazil.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
In this study, we investigated the leaf anatomy and the composition of volatiles in Myrrhinium atropurpureum var. atropurpureum endemic to Rio de Janeiro restingas. Particularly, leaf secretory structures were described using light microscopy, and histochemical tests were performed from fresh leaves
Proteomic snapshot of spearmint (Mentha spicata L.) leaf trichomes: a genuine terpenoid factory.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Peltate glandular trichomes from Mentha spicata were purified on a Percoll gradient and soluble and membrane proteins were trypsinized and the peptides were separated by nano-LC fractionation and analyzed by MALDI-MS/MS. The vast majority of the 1666 proteins identified were housekeeping proteins or
The antenna-specific odorant-binding protein AlinOBP13 of the alfalfa plant bug Adelphocoris lineolatus is expressed specifically in basiconic sensilla and has high binding affinity to terpenoids.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Odorant-binding proteins (OBPs) are crucial in the olfactory pathway of insects. In the present study, the antenna-enriched OBP AlinOBP13 was investigated because of its potential contribution to the peripheral olfactory perception in the alfalfa plant bug Adelphocoris lineolatus. The results of
A terpenoid isolated from sarang semut (Myrmecodia pendans) bulb and its potential for the inhibition and eradication of Streptococcus mutans biofilm.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
BACKGROUND
Dental caries remains a serious problem due to its detrimental effects on individual health and quality of life. The bulbs of Myrmecodia pendans (Merr & Perry), native plants of Papua, have been used as natural remedies for tumours, gout, diarrhoea, and fever. In this study, one of the
Isolation of a sesquiterpene synthase expressing in specialized epithelial cells surrounding the secretory cavities in rough lemon (Citrus jambhiri).
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Volatile terpenoids such as monoterpenes and sesquiterpenes play multiple roles in plant responses and are synthesized by terpene synthases (TPSs). We have previously isolated a partial TPS gene, RlemTPS4, that responds to microbial attack in rough lemon. In this study, we isolated a full length
Anti-Streptococcus mutans efficacy of Thai herbal formula used as a remedy for dental caries.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
BACKGROUND
Traditional knowledge of herbal remedies plays an important role in the search for more effective alternative treatment of a variety of disorders. The ethnobotanical surveys in southern Thailand have revealed that 35 Thai herbal formulas have been used by Thai traditional healers against
Reprogramming the chemodiversity of terpenoid cyclization by remolding the active site contour of epi-isozizaene synthase.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
The class I terpenoid cyclase epi-isozizaene synthase (EIZS) utilizes the universal achiral isoprenoid substrate, farnesyl diphosphate, to generate epi-isozizaene as the predominant sesquiterpene cyclization product and at least five minor sesquiterpene products, making EIZS an ideal platform for
The evolution of plant secretory structures and emergence of terpenoid chemical diversity.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Secretory structures in terrestrial plants appear to have first emerged as intracellular oil bodies in liverworts. In vascular plants, internal secretory structures, such as resin ducts and laticifers, are usually found in conjunction with vascular bundles, whereas subepidermal secretory cavities
The human bitter taste receptor hTAS2R50 is activated by the two natural bitter terpenoids andrographolide and amarogentin.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Bitterness perception in mammals is mediated through activation of dedicated bitter taste receptors located in the oral cavity. Genomic analyses revealed the existence of orthologous mammalian bitter taste receptor genes, which presumably recognize the same compounds in different species, as well as
Dammarane terpenoids from the fruits of Dysoxylum mollissimum.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Two new dammaranes, dysomollisol (1) and dysomollisone (2), along with seven known compounds (3-9) were isolated and identified from the fruits of Dysoxylum mollissimum. The structures of these compounds were determined on the basis of spectroscopic analyses, including 1D and 2D NMR, UV, IR and mass
Growth inhibition of Streptococcus from the oral cavity by α-amyrin esters.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Five terpenoids were tested by the macrodilution broth method to determine their inhibition activity on cariogenic bacterial growth. In general, α-, β-amyrin and α-amyrin phenylacetate proved to be active, reducing the bacterial viability to less than 20%.
Antimicrobial activity of terpenoids from Copaifera langsdorffii Desf. against cariogenic bacteria.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
In the present work, the anticariogenic activities of nine labdane type-diterpenes and four sesquiterpenes were investigated. Among these metabolites, (-)-copalic acid (CA) was the most active compound displaying MIC values very promising (ranging from 2.0 to 6.0 µg/mL) against the main
Artemisia annua mutant impaired in artemisinin synthesis demonstrates importance of nonenzymatic conversion in terpenoid metabolism.
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
Artemisinin, a sesquiterpene lactone produced by Artemisia annua glandular secretory trichomes, is the active ingredient in the most effective treatment for malaria currently available. We identified a mutation that disrupts the amorpha-4,11-diene C-12 oxidase (CYP71AV1) enzyme, responsible for a
Molecular cloning, expression profile, odorant affinity, and stability of two odorant-binding proteins in Macrocentrus cingulum Brischke (Hymenoptera: Braconidae).
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
The polyembryonic endoparasitoid wasp Macrocentrus cingulum Brischke (Hymenoptera: Braconidae) is deployed successfully as a biocontrol agent for corn pest insects from the Lepidopteran genus Ostrinia in Europe and throughout Asia, including Japan, Korea, and China. The odorants are recognized,
Glandular trichomes of Tussilago Farfara (Senecioneae, Asteraceae).
Само регистровани корисници могу преводити чланке
Пријави се / Пријави се
CONCLUSIONS
The glandular trichomes are developed on the aerial organs of Tussilago farfara ; they produce phenols and terpenoids. Smooth endoplasmic reticulum and leucoplasts are the main organelles of the trichome secretory cells. The aim of this study was to characterise the morphology, anatomy,
Најкомплетнија база лековитог биља подржана науком
- Ради на 55 језика
- Биљни лекови потпомогнути науком
- Препознавање биљака по слици
- Интерактивна ГПС мапа - означите биље на локацији (ускоро)
- Читајте научне публикације повезане са вашом претрагом
- Претражите лековито биље по њиховим ефектима
- Организујте своја интересовања и будите у току са истраживањем вести, клиничким испитивањима и патентима
Упишите симптом или болест и прочитајте о биљкама које би могле да помогну, укуцајте неку биљку и погледајте болести и симптоме против којих се користи.
* Све информације се заснивају на објављеним научним истраживањима
