QUANTITATIVE DETABWLINATION OF α- AMANITIN BY HPLC IN AMANlTA PHALLOIDES GROWING IN ISTANBUL FORESTS

Yıl 1995, Cilt: 31 , 17 - 24, 09.09.2015

A. Mat1, T. Yurdun2, Z. Tümkor1

Öz

In Turkey, mushroom poisonings are frequent especially in autumn and spring. In recent years, a great number of mushroom poisoning cases have been reported in fstanbul. Excursions to forests in fstanbul and its surroundings evidenced the widespread growth of Amanita phalloides in large numbers. The amount of α-amanitin was determined by HPLC in samples collected in 1991 and 1992.The a-amanitin content is between 4.4-13.3 mg/100 g in fresh mushrooms. Humidity and temperature are the most important factors affecting the amatoxin content in mushrooms.

Key words: Amanita phalloides, α-amanitin, Mushroom poisoning, HPLC.

Anahtar Kelimeler

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QUANTITATIVE DETABWLINATION OF a - AMANHYN BY BPLC IN AMANlTA PH'OIIPES GROWING IN ISTANBUL FORESTS

Öz

In Turkey, mushroom poisonings are frequent especially in mtumn and
spring. ,In recent years, a great number of mushroom poisoning cases have been
reported in fstanbul. Excursions to forests in fstanbul and its surroundings evidenced the widespread growth of Amanita phalloides in large numbers. The
amount of a-amanitin was determined by HPLC in samples collected in 1991
and 1992.The a-amanitin content is between 4.4-13.3 mg/100 g in fresh mushrooms. Humidity and temperature are the most important factors affecting the
amatoxin content in mushrooms

Anahtar Kelimeler

Amanita phalloides, a-amanitin, Mushroom poisoning, HPLC

Kaynakça

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