Testing spore amyloidity in Agaricales under light microscope: the case study of Tricholoma.
Agaricomycetes
Basidiomycota
Iodine
Melzer’s reagent
Pre-heating
Taxonomy of Tricholomataceae
nrITS sequences
Journal
IMA fungus
ISSN: 2210-6340
Titre abrégé: IMA Fungus
Pays: England
ID NLM: 101557546
Informations de publication
Date de publication:
11 Nov 2020
11 Nov 2020
Historique:
received:
19
05
2020
accepted:
15
10
2020
entrez:
9
12
2020
pubmed:
10
12
2020
medline:
10
12
2020
Statut:
epublish
Résumé
Although species of the genus Tricholoma are currently considered to produce inamyloid spores, a novel standardized method to test sporal amyloidity (which involves heating the sample in Melzer's reagent) showed evidence that in the tested species of this genus, which belong in all 10 sections currently recognized from Europe, the spores are amyloid. In two species, T. josserandii and T. terreum, the spores are also partly dextrinoid. This result provides strong indication that a positive reaction of the spores in Melzer's reagent could be a character shared by all genera in Tricholomataceae s. str.
Identifiants
pubmed: 33292837
doi: 10.1186/s43008-020-00046-8
pii: 10.1186/s43008-020-00046-8
pmc: PMC7656700
doi:
Types de publication
Journal Article
Langues
eng
Pagination
24Références
Science. 1971 Oct 22;174(4007):419
pubmed: 5111996
Persoonia. 2017 Jun;38:38-57
pubmed: 29151626
Mycologia. 2017 May-Jun;109(3):379-390
pubmed: 28609221
Carbohydr Polym. 2013 Oct 15;98(1):778-83
pubmed: 23987412
Mycologia. 2006 Nov-Dec;98(6):982-95
pubmed: 17486974
Methods Enzymol. 1987;155:335-50
pubmed: 3431465
J Biol Chem. 1961 Apr;236:969-73
pubmed: 13685959
Mycologia. 2018 Nov-Dec;110(6):1081-1109
pubmed: 30383484
Evolution. 2017 Jan;71(1):51-65
pubmed: 27767208
Nucleic Acids Res. 1980 Oct 10;8(19):4321-5
pubmed: 7433111
IMA Fungus. 2018 Jul;9:271-290
pubmed: 30622883
Carbohydr Res. 1984 Feb 15;125(2):340-2
pubmed: 6705001
Mycologia. 1972 Nov-Dec;64(6):1341-3
pubmed: 4649221
J Biochem. 1972 Oct;72(4):1041-3
pubmed: 4644316
Endocrine. 2017 Dec;58(3):467-473
pubmed: 29075974
J Phys Chem B. 2020 May 21;124(20):4089-4096
pubmed: 32343576
Bioinformatics. 2014 May 1;30(9):1312-3
pubmed: 24451623
Scanning. 2014 Jul-Aug;36(4):394-400
pubmed: 24338992
Mol Ecol. 2010 Dec;19(23):5216-30
pubmed: 21044190
Mol Ecol. 1993 Apr;2(2):113-8
pubmed: 8180733
Mol Biol Evol. 2013 Dec;30(12):2725-9
pubmed: 24132122
Mycologia. 2014 May-Jun;106(3):456-63
pubmed: 24871608
J Mol Biol. 1990 Oct 5;215(3):403-10
pubmed: 2231712
Nucleic Acids Res. 2004 Mar 19;32(5):1792-7
pubmed: 15034147