Results 31 to 40 of about 38,367 (279)

Taxus baccata intoxikazioa

open access: yesOsagaiz: osasun-zientzien aldizkaria, 2020
Taxus baccata munduko zuhaitz toxikoenetako bat da. Taxanoak eta alkaloide toxikoak dauzka: taxina da arriskutsuena. Landare ohikoa da gurean eta erabat arriskutsua izan daiteke; haatik, hagin-intoxikazioa nahiko bakana da. Kasuak nahita edo ezbeharrez gerta daitezke. Hortaz, gertaera susmagarrien orientazio eta diagnostiko azkarra egitea garrantzitsua
Maria Elena Redin Sarasola   +8 more
openaire   +3 more sources

Response of rhizosphere bacterial community of Taxus chinensis var. mairei to temperature changes.

open access: yesPLoS ONE, 2019
BACKGROUND:Temperature is a key factor influencing the growth and distribution of Taxus chinensis var. mairei, which is of high medicinal value. However, there is little information about the changes in rhizosphere bacterial community of Taxus chinensis ...
Xianghua Yu, Xinxing Liu, Xueduan Liu
doaj   +1 more source

Selection and validation of reference genes for quantitative gene expression normalization in Taxus spp.

open access: yesScientific Reports, 2020
Quantitative real-time PCR (qRT-PCR) is commonly used to measure gene expression to further explore gene function, while suitable reference genes must be stably expressed under different experimental conditions to obtain accurate and reproducible data ...
Kaikai Zhang   +7 more
doaj   +1 more source

Baseline survey of root-associated microbes of Taxus chinensis (Pilger) Rehd. [PDF]

open access: yesPLoS ONE, 2015
Taxol (paclitaxel) a diterpenoid is one of the most effective anticancer drugs identified. Biosynthesis of taxol was considered restricted to the Taxus genera until Stierle et al.
Qian Zhang   +7 more
doaj   +1 more source

Iron Age to Medieval entomogamous vegetation and Rhinolophus hipposideros roost in south-eastern Wales (UK) [PDF]

open access: yes, 2006
Karst cave systems are well developed in Wales (UK) and, in some instances, constitute important bat roosts. Ogof Draenen, near Blaenavon in south-east Wales, is the most recent major cave discovery (1994) with already > 70 km of passages explored ...
Bronk   +24 more
core   +1 more source

Efficacies of the new Paclitaxel-eluting Coroflex Please™ Stent in percutaneous coronary intervention; comparison of efficacy between Coroflex Please™ and Taxus™ (ECO-PLEASANT) trial: study rationale and design

open access: yesTrials, 2009
Background Previous randomized trials have showed the superiority of Paclitaxel-eluting stent over bare metal stent in angiographic and clinical outcomes.
Kim Doo-Il   +19 more
doaj   +1 more source

Ultrasonic Extraction and Separation of Taxanes from Taxus cuspidata Optimized by Response Surface Methodology

open access: yesSeparations, 2022
Taxanes are natural compounds with strong antitumor activity. In this study, we first extracted taxanes from the needles of Taxus cuspidata using ultrasonic (US) extraction, and then assessed the effects of different extraction conditions on the yields ...
Yajing Zhang   +4 more
doaj   +1 more source

Drug Distribution and Stent Retention of Drug Eluting Stents [PDF]

open access: yes, 2008
In this paper the examinations of drug eluting coronary stents are shown, such as the morphology of the coatings before expansion, drug distribution, the methodology and the value of stent retention.
Balázs, T.   +3 more
core  

Cryopreservation of cell suspension cultures of Taxus × media and Taxus floridana

open access: yesBiologia plantarum, 2008
Different lines of cell suspension cultures of Taxus × media Rehd. and Taxus floridana Nutt. were cryopreserved with a two-step freezing method using a simple and inexpensive freezing container instead of a programmable freezer. Four to seven days old suspension cell cultures were precultured in growth medium supplemented with 0.5 M mannitol for 2 d ...
M. Bergant   +8 more
openaire   +2 more sources

Prevalence and Prognostic Impact of Coronary Chronic Total Occlusions in Patients With Cardiogenic Shock

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Mortality in patients with cardiogenic shock (CS) remains high despite advanced treatment strategies in CS patients, underlining the need for the identification of predictors of prognosis in CS patients. Therefore, the present study investigates the prognostic impact of coronary chronic total occlusions (CTO) in patients with CS ...
Michael Behnes   +15 more
wiley   +1 more source

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