Results 81 to 90 of about 3,283 (227)

Callogenesis and cell suspension establishment of tropical highland blackberry (Rubus adenotrichos Schltdl.) and its microscopic analysis [PDF]

open access: yes, 2016
Artículo científicoBlackberries are fruits produced worldwide, with 25 % of their production centered in Mexico, Central and South America. Tropical highland blackberry is a fruit that can potentially enhance human health, due to their high content in ...
Alvarado-Marchena, Luis   +4 more
core   +1 more source

Literary investigation on the origin of poppy and other narcotics Research Articles

open access: yesJournal of Pharmacopuncture, 2009
Objectives : This study was performed to developing orally administered analgesics and locally injected pharmacopuncture analgesics like opioids. Methods : Literary investigation on the origin of poppy (Papaver somniferum L) and other narcotics was ...
Lim Chung San   +5 more
doaj   +1 more source

Intraspecific taxonomy of plant genetic resources – Important for differentiation of medicinal and aromatic plants?

open access: yesJulius-Kühn-Archiv, 2016
Taxonomy of plant genetic resources is an important input in characterising and evaluating cultivated plants and essential for identification and documentation of the diversity of genebank collections.
Lohwasser, Ulrike   +2 more
doaj   +1 more source

Adverse Effects of Opioid Dependency on Central and Peripheral Aspects of the Neuromuscular System

open access: yes, 2019
Prevalence of chronic pain and health care costs have caused an escalation of opioid dependency. The current national crisis involving opioid dependency and drug overdose are growing problems that need to be addressed.
Yang, Cindy
core  

Determination of indirect heroin biomarkers in biological samples of heroin users

open access: yesForensic Science International: Reports
Heroin use is responsible for many drug-related deaths, so the determination of its biomarkers, except for 6-acetylmorphine, in biological samples, is of particular concern in toxicological laboratories worldwide, for a better investigation of these ...
Chrysoula Karakasi   +6 more
doaj   +1 more source

Ethnobotanical identification of medicinal plants effective on toothache in Shiraz, south Iran [PDF]

open access: yes, 2015
Pain is an unpleasant sensory experience which is developed by acute or potential tissue damage. Currently, some drugs such as nonsteroidal anti-inflammatory drugs such as aspirin and ibuprofen, opioids such as morphine, meperidine, methadone, tramadol,
Ahmadipour, Saeedeh.   +4 more
core  

A survey of thermodynamic properties of the compounds of the element CHNOPS Progress report, 1 Mar. - 30 Jun. 1968 [PDF]

open access: yes
Thermodynamic property data tables for CHNOPS compounds and heats of combustion and formation for organic compounds of biological ...
Domalski, E. S.   +2 more
core   +1 more source

Pharmaceutical Crops: An Overview [PDF]

open access: yes, 2010
Pharmaceutical crops is an ambiguous term used by biologists and chemists for different categories of plants. We define pharmaceutical crops as those cultivated species that are used for extraction or preparation of therapeutic substances such as active ...
Antoun, Mikhail   +5 more
core   +1 more source

Application of Conventional and New Biotechnological Approaches for Improving of Morphinane Alkaloids Production

open access: yesJournal of Medicinal Plants, 2010
More than 12,000 alkaloids are known in plants, mostly used as medicine with a world market value of about 4 billion US$. Opium poppy, Papaver somniferum, is the most important economic source of morphinane alkaloids such as morphine, codeine, thebaine ...
E Dehghan   +3 more
doaj  

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