* Amatoxin and phallotoxin concentration in Amanita phalloides spores and tissues.
- Most of the fatal cases of mushroom poisoning are caused by Amanita phalloides. The amount of toxin in mushroom varies according to climate and environmental conditions. The aim of this study is to measure α-, β-, and γ-amanitin with phalloidin and phallacidin toxin concentrations. Six pieces of A. phalloides mushrooms were gathered from a wooded area of Düzce, Turkey, on November 23, 2011. The mushrooms were broken into pieces as spores, mycelium, pileus, gills, stipe, and volva. α-, β-, and γ-Amanitin with phalloidin and phallacidin were analyzed using reversed-phase high-performance liquid chromatography. As a mobile phase, 50 mM ammonium acetate + acetonitrile (90 + 10, v/v) was used with a flow rate of 1 mL/min. C18 reverse phase column (150 × 4.6 mm; 5 µm particle) was used. The least amount of γ-amanitin toxins was found at the mycelium. The other toxins found to be in the least amount turned out to be the ones at the spores. The maximum amounts of amatoxins and phallotoxin were found at gills and pileus, respectively. In this study, the amount of toxin in the spores of A. phalloides was published for the first time, and this study is pioneering to deal with the amount of toxin in mushrooms grown in Turkey.
=>1.時代, 季節, 歳月, 当時, 現代, 一生, 年季, 就業時間, 期間, 時刻, 時点, 機会, 拍子, 速度, 何度, 何回,
時, 時間, 回, 2.時間[速度]を測定する, 時間を決める, (装置などの)タイミングを調節する
Overview of noun time
The noun time has 10 senses (first 9 from tagged texts)
1. (219) time, clip -- (an instance or single occasion for some event; "this time he succeeded"; "he
called four times"; "he could do ten at a clip")
2. (160) time -- (a period of time considered as a resource under your control and sufficient to
accomplish something; "take time to smell the roses"; "I didn't have time to finish"; "it took more
than half my time")
3. (114) time -- (an indefinite period (usually marked by specific attributes or activities); "he
waited a long time"; "the time of year for planting"; "he was a great actor in his time")
4. (43) time -- (a suitable moment; "it is time to go")
5. (36) time -- (the continuum of experience in which events pass from the future through the
present to the past)
6. (10) time -- (a person's experience on a particular occasion; "he had a time holding back the
tears"; "they had a good time together")
7. (7) clock time, time -- (a reading of a point in time as given by a clock; "do you know what time
it is?"; "the time is 10 o'clock")
8. (5) fourth dimension, time -- (the fourth coordinate that is required (along with three spatial
dimensions) to specify a physical event)
9. (1) meter, metre, time -- (rhythm as given by division into parts of equal duration)
10. prison term, sentence, time -- (the period of time a prisoner is imprisoned; "he served a prison
term of 15 months"; "his sentence was 5 to 10 years"; "he is doing time in the county jail")
Overview of verb time
The verb time has 5 senses (first 3 from tagged texts)
1. (4) clock, time -- (measure the time or duration of an event or action or the person who performs
an action in a certain period of time; "he clocked the runners")
2. (3) time -- (assign a time for an activity or event; "The candidate carefully timed his
appearance at the disaster scene")
3. (1) time -- (set the speed, duration, or execution of; "we time the process to manufacture our
cars very precisely")
4. time -- (regulate or set the time of; "time the clock")
5. time -- (adjust so that a force is applied and an action occurs at the desired time; "The good
player times his swing so as to hit the ball squarely")
--- WordNet end ---