Results 71 to 80 of about 4,998 (213)
A Case of Belladonna Poisoning With Late‐Onset Reappearance of Anticholinergic Toxicity
Clinical Case Reports, Volume 14, Issue 1, January 2026.On day 1, blood concentrations of atropine and scopolamine were extremely low, whereas urinary concentrations were elevated, suggesting rapid urinary excretion. Subsequently, urinary concentrations decreased; however, at symptom recurrence, the blood atropine concentration increased, suggesting redistribution into the bloodstream. ABSTRACT In a patient
Tatsuhiko Hayashi +9 more
wiley +1 more source
The study of hyoscyamine in oxidative stress of liver cells in male rat [PDF]
, 2017 Background and aims: Increased production of free radicals by endogenous systems and exogenous sources in cells leads to oxidative stress, which damages to the cells of various organs.
Amini Farsani, Zeinab. +5 more
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Rapid Communications in Mass Spectrometry, Volume 39, Issue 24, 30 December 2025.ABSTRACT Rationale Classifying specialized metabolites in untargeted metabolomics remains a major challenge, particularly when relying solely on high‐resolution mass spectrometry (HRMS) data at the MS1 level. Traditional approaches using Van Krevelen diagrams often lack sufficient resolution to distinguish structurally similar metabolite classes ...
Nerilson M. Lima +7 more
wiley +1 more source
Calystegine degradation capacities of microbial rhizosphere communities of Zea mays (calystegine-negative) and Calystegia sepium (calystegine-positive) [PDF]
, 2017 Calystegines are tropane alkaloids produced by the roots of a few plant species. A bioassay was developed to identify roots with a microbial rhizosphere community capable of calystegine degradation (i.e. MCD roots).
Burgos, Stéphane +3 more
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Chemistry &Biodiversity, Volume 22, Issue 12, December 2025.ABSTRACT Ipomoea obscura (L.), a medicinal plant from the Convolvulaceae family, has been traditionally used to treat various ailments. This study evaluated the in vitro cytotoxicity of its ethanolic leaf extract against human bladder cancer T24 cells and investigated its phytochemical constituents through computational methods.
Saravana Prabha Poochi +8 more
wiley +1 more source
Determination of atropine and scopolamine in bluckwheat and related products using modified QuEChERS and liquid chromatography tándem mass spectrometry [PDF]
, 2016 Buckwheat is a healthy pseudo cereal widely cultivated over the world as an important raw material used for functional food because it becomes a dietary source of bioactive compounds, such as nutritionally valuable protein, phenolic compounds, starch and
Garrido Frenich, Antonia +4 more
core +1 more source
Rational Design of Hyoscyamine 6β‐Hydroxylase for the Efficient Production of Scopolamine
Plant Biotechnology Journal, EarlyView.
Yong Meng +10 more
wiley +1 more source
Overview of acute Chinese medicine poisoning in Hong Kong
Hong Kong Journal of Emergency Medicine, Volume 32, Issue 6, December 2025.Abstract Background Chinese medicine (CM) poisoning is relatively rare in Hong Kong. According to the Department of Health, only 17 cases of self‐medicated Traditional Chinese Medicine (TCM)‐related poisoning were reported between 2019 and 2021—an average of approximately 5.7 cases per year.
Siu Kan Law, Yanping Wang, Xiao Xiao Wu
wiley +1 more source
Agronomy, 2020 Egyptian henbane (Hyoscyamus muticus L.) plants are rich sources of alkaloids used in pharmaceutical products. Recently, rising efforts have been devoted to reducing mineral fertilizer supply, production cost, and environmental pollution via decreasing ...
Rania M. A. Nassar +4 more
doaj +1 more source
Tropane alkaloids in food [PDF]
A large number of wild and cultured plants produce secondary metabolites that are toxic to humans and animals. Through accidental or intentional mixing of these plants with normal food and feed the consumers of these products will be exposed to the ...
Adamse, P., Egmond, H.P., van
core +1 more source