Cytotoxicity of Odorous Compounds from Poultry Manure
PBN-AR
Instytucja
Wydział Biotechnologii i Nauk o Żywności (Politechnika Łódzka)
Informacje podstawowe
Główny język publikacji
en
Czasopismo
International Journal of Environmental Research and Public Health
ISSN
1660-4601
EISSN
Wydawca
MDPI AG
DOI
URL
Rok publikacji
2016
Numer zeszytu
11
Strony od-do
1046
Numer tomu
13
Identyfikator DOI
Liczba arkuszy
Autorzy
Pozostali autorzy
+ 3
Słowa kluczowe
en
ammonium
dimethylamine
trimethylamine
poultry
LMH cells
cytotoxicity
MTT
IC50
Streszczenia
Język
en
Treść
Long-term exposure and inhalation of odorous compounds from poultry manure can be harmful to farm workers and the surrounding residents as well as animals. The aim of the present study was to determine the cytotoxicity and IC50 values of common odorous compounds such as ammonium, dimethylamine, trimethylamine, butyric acid, phenol, and indole in the chick liver hepatocellular carcinoma cell line LMH (Leghorn Male Hepatoma), in vitro, using MTT (3-(4,5-dimethylthiazolyl-2)-2,5-diphenyltetrazolium bromide) and PrestoBlue cytotoxicity assays. The cells were microscopically examined for any morphological changes post treatment. Dimethylamine exhibited the strongest cytotoxic effect on LMH cells with an IC50 value of 0.06% and 0.04% after an exposure of 24 h and 48 h, respectively. Both ammonium and trimethylamine had comparable cytotoxicity and their IC50 values were 0.08% and 0.04% after 24 h and 48 h, respectively. Of note, indole had the lowest cytotoxicity as the majority of cells were viable even after 72 h exposure. Thus, the IC50 for indole was not calculated. Results achieved from both MTT and PrestoBlue assays were comparable. Moreover, the morphological changes induced by the tested odours in LMH cells resulted in monolayer destruction, cytoplasm vacuolisation, chromatin condensation, and changes in nucleus and cell shape. Our study showed harmful effects of odorous compounds in chick tissues.
Cechy publikacji
discipline:Biotechnologia – dziedzina nauk rolniczych
discipline:Biotechnology – field of agricultural sciences
Original article
Original article presents the results of original research or experiment.
Oryginalny artykuł naukowy
Oryginalny artykuł naukowy przedstawia rezultaty oryginalnych badań naukowych lub eksperymentu.
Inne
System-identifier
PBN-R:754564
CrossrefMetadata from Crossref logo
Cytowania
Liczba prac cytujących tę pracę
Brak danych
Referencje
Liczba prac cytowanych przez tę pracę
Brak danych