Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Björn Bohman"'
Autor:
Sarah Sallon, Elaine Solowey, Morgan R. Gostel, Markus Egli, Gavin R. Flematti, Björn Bohman, Philippe Schaeffer, Pierre Adam, Andrea Weeks
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract A seed recovered during archaeological excavations of a cave in the Judean desert was germinated, with radiocarbon analysis indicating an age of 993 CE– 1202 calCE. DNA sequencing and phylogenetic analysis identified the seedling as belong
Externí odkaz:
https://doaj.org/article/2db01525ed27469b8d42862770216444
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-5 (2024)
Abstract To prepare very-long-chain fatty acids and alkenes (VLCFAs and VLC alkenes) that are known pollinator attractants for sexually deceptive orchids, and biosynthetic precursors thereof, we applied a methodology allowing us to prepare monounsatu
Externí odkaz:
https://doaj.org/article/7457deb6e9444b7788c4843cb390ade3
Publikováno v:
Journal of Cheminformatics, Vol 15, Iss 1, Pp 1-22 (2023)
Abstract Background Identifying the molecular formula and fragmentation reactions of an unknown compound from its mass spectrum is crucial in areas such as natural product chemistry and metabolomics. We propose a method for identifying the correct ca
Externí odkaz:
https://doaj.org/article/140916b0617147c293776e308c55a378
Publikováno v:
Parasites & Vectors, Vol 16, Iss 1, Pp 1-12 (2023)
Abstract Background Olfaction plays an important role in the selection and assessment of oviposition sites by mosquitoes. Volatile organic compounds (VOCs) associated with potential breeding sites affect the behaviour of gravid mosquitoes, with VOCs
Externí odkaz:
https://doaj.org/article/a2dd299a312648f8bbe856271f6dae98
Publikováno v:
Molecules, Vol 29, Iss 8, p 1749 (2024)
There are several highly damaging Phytophthora species pathogenic to forest trees, many of which have been spread beyond their native range by the international trade of live plants and infested materials. Such introductions can be reduced through th
Externí odkaz:
https://doaj.org/article/250734c345ff43829168888a335a7497
Autor:
Ida Nordström, Patrick Sherwood, Björn Bohman, Stephen Woodward, Donnie L. Peterson, Jonatan Niño-Sánchez, Tamara Sánchez-Gómez, Julio Javier Díez, Michelle Cleary
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Fusarium circinatum, a fungal pathogen deadly to many Pinus species, can cause significant economic and ecological losses, especially if it were to become more widely established in Europe. Early detection tools with high-throughput capacity
Externí odkaz:
https://doaj.org/article/3d658502009e4cabbc5cfae8a198588c
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Morphologically cryptic taxa must be accounted for when quantifying biodiversity and implementing effective conservation measures. Some orchids pollinated by sexual deception of male insects contain morphologically cryptic ecotypes, such as the warty
Externí odkaz:
https://doaj.org/article/16c5834a0da747b99fa3e4610292d3e6
Autor:
Tim Frey, Charles A. Kwadha, Franziska Haag, Julien Pelletier, Erika A. Wallin, Elsa Holgersson, Erik Hedenström, Björn Bohman, Marie Bengtsson, Paul G. Becher, Dietmar Krautwurst, Peter Witzgall
Publikováno v:
iScience, Vol 25, Iss 11, Pp 105269- (2022)
Summary: All living things speak chemistry. The challenge is to reveal the vocabulary, the odorants that enable communication across phylogenies and to translate them to physiological, behavioral, and ecological function. Olfactory receptors (ORs) in
Externí odkaz:
https://doaj.org/article/945c536fef9e4e9687cc1ad08114a914
Publikováno v:
Plants, Vol 11, Iss 3, p 260 (2022)
Sexually deceptive orchids are unusual among plants in that closely related species typically attract different pollinator species using contrasting blends of floral volatiles. Therefore, intraspecific variation in pollinator attraction may also be u
Externí odkaz:
https://doaj.org/article/fa55455837ee43488a2ed12b715cf387
Publikováno v:
Parasites & Vectors, Vol 11, Iss 1, Pp 1-7 (2018)
Abstract Background The triatomine bug Rhodnius prolixus Stål, 1859 (Heteroptera: Reduviidae) is the primary vector of Chagas disease in Colombia and Venezuela. An important step in controlling Chagas disease is monitoring the growth and spread of b
Externí odkaz:
https://doaj.org/article/49fa76e93e3d42c8a377511c4fb46c05