Article
Microbiology
Su-Qin Peng, Yu-Lin Liu, Jun-En Huang, Xiao-Hong Li, Xin-Yi Yan, Hai-Yan Song, Yang Gao, Zhi-Jun Zhai, Yuan-Qiu Liu, Dian-Ming Hu
Summary: During a freshwater fungi investigation in Jiangxi province, China, a new hyphomycetous fungus called Aquapteridospora jiangxiensis was discovered and isolated. This study provides a detailed description and identification of the fungus based on its morphology and molecular biology, as well as a key for species identification.
ARCHIVES OF MICROBIOLOGY
(2022)
Article
Microbiology
Xiaojie Wang, Dhanushka N. Wanasinghe, Jingyi Zhang, Jian Ma, Peifeng Zhou, Lijuan Zhang, Yongzhong Lu, Zhen Zhang
Summary: A novel endophytic fungus was discovered in the roots of a medicinal plant in Southern China and identified as a new species based on morphological and molecular analysis. A new isocoumarin and 12 known compounds were isolated from the rice fermentation products of this fungus. Unfortunately, none of these compounds showed significant antitumor activity.
Article
Entomology
Leonardo Tresoldi Goncalves, Elaine Francoso, Marindia Depra
Summary: This study provides an overview of the available data in the Barcode of Life database for apid bee DNA barcoding research, and finds that full-length and mini-barcodes have similar performance in bee identification. Additionally, certain bee taxa are identified as potentially benefiting from DNA barcode studies.
Article
Environmental Sciences
Juliana Barros, Santosh Kumar, Sahadevan Seena
Summary: Co-contamination of freshwaters by nanoplastics and metals affects the cellular and physiological activities of aquatic fungi. Functionalised nanoplastics enhance metal adsorption, leading to reactive oxygen species accumulation and plasma membrane disruption. The impact of metals on fungal growth depends on their co-existence with nanoplastics.
ENVIRONMENTAL POLLUTION
(2023)
Article
Microbiology
Ricardo Franco-Duarte, Isabel Fernandes, Vladislav Gulis, Fernanda Cassio, Claudia Pascoal
Summary: Aquatic hyphomycetes play an important role in decomposing organic matter in freshwater ecosystems. This study used the ITS rDNA barcodes database to explore their molecular diversity and distribution patterns. The findings showed an increase in the number of aquatic hyphomycete species, providing insights into their taxonomic placement and biogeographical origins. Future research should focus on expanding the ITS sequence database for species with unclear phylogenetic relationships and limited sequences.
Article
Entomology
Jorge Alberto Alfonso-Toledo, Ricardo Paredes-Leon
Summary: A parasitic outbreak caused by Hemilaelaps triangulus mites was discovered in a herpetarium in the Metropolitan area of the Valley of Mexico, with a second mite species, Ophionyssus natricis, found in low abundance. Morphological and molecular diagnostic characters were used to identify the two species involved, with a barcode analysis and examination of additional molecular markers conducted. This outbreak marks the first record of Hemilaelaps triangulus in Mexico and the first documentation of massive infestation on captive snakes caused by ixodorhynchid mites, with DNA sequences of ixodorhynchid mites now publicly available.
JOURNAL OF MEDICAL ENTOMOLOGY
(2021)
Article
Biology
Nobuya Okamoto, Keiichi Kakui
Summary: We described a new tanaidid species, Zeuxo molybi, from Japan, which closely resembles but differs from its congeners. The two species have differences in morphology, leg structure, and dorsal pigmentation. Genetic analysis confirmed that they are not conspecific.
Article
Biodiversity Conservation
Serena Cavallero, Margherita Montalbano Di Filippo, Emiliano Mori, Andrea Viviano, Claudio De Liberato, Andrea Sforzi, Stefano D'Amelio, Federica Berrilli
Summary: Adult specimens of Trichuris sp. collected from crested porcupines in Italy were characterized using morphological and molecular tools, revealing diagnostic traits to distinguish this species. Biometrical and genetic data supported the recognition of this Trichuris sp. as a valid and distinct taxon, though more molecular data from other Trichuris spp. infecting porcupines are needed for a more comprehensive understanding of distinct lineages.
Article
Biochemistry & Molecular Biology
Mathilde C. C. Guillaumin, Paulius Viskaitis, Eva Bracey, Denis Burdakov, Daria Peleg-Raibstein
Summary: Overeating is driven by both the hedonic component ('liking') of food and the motivation ('wanting') to eat it. The nucleus accumbens (NAc) plays a key role in encoding 'liking' and 'wanting', but the specific contributions of different NAc cell populations are unclear. This study used cell-specific recording and optogenetic manipulation in mice to investigate the roles of NAc D1 and D2 cells in 'liking' and 'wanting'. The findings revealed complementary roles of D1 and D2 cells in consumption, assigning neural bases to 'liking' and 'wanting' in a unifying framework of D1 and D2 cell activity.
MOLECULAR PSYCHIATRY
(2023)
Article
Plant Sciences
Jan Vondrak, Stanislav Svoboda, Jiri Kosnar, Jiri Malicek, Jaroslav Soun, Ivan Frolov, Mans Svensson, Petr Novotny, Zdenek Palice
Summary: This study presents a near-complete database of ITS and mtSSU barcodes for accurate molecular identification of epiphytic lichens in central Europe. The database includes 1,172 species, with newly sequenced ITS and mtSSU for a number of species. The study also reveals diverging genotypes and newly described species, contributing to the field of lichen taxonomy.
Article
Optics
P. Hao, K. Deng, F. F. Wu, Z. Y. Ma, W. Z. Wei, W. H. Yuan, Y. B. Du, H. L. Liu, H. X. Zhang, L. R. Pang, B. Wang, J. Zhang, Z. H. Lu
Summary: We report a precision measurement of the 25Mg+ ion D1 and D2 doublet transition frequencies using the decoherence-assisted spectroscopy method with the full use of spontaneous emission signals to improve the detection sensitivity. The obtained transition frequencies have uncertainties of 0.12 and 0.24 MHz, respectively, which are one third of a previous study. Additionally, we compare the experimental and theoretical values of the 25Mg+ hyperfine structure constants and discuss the discrepancies.
Article
Microbiology
Yuanqiao Yang, Wenmei Luo, Wensong Zhang, Mohammed Amin Uddin Mridha, Subodini Nuwanthika Wijesinghe, Eric H. C. McKenzie, Yong Wang
Summary: During an investigation of fungal diversity on fruit trees in Guizhou Province, 23 Cladosporium strains were isolated and characterized using culture characteristics, morphology, and molecular phylogenetic analysis. This study identified seven new Cladosporium species and introduced new host records for five other species, highlighting the rich diversity of Cladosporium spp. in fruit trees in Guizhou Province.
Article
Microbiology
Jingwen Liu, Yafen Hu, Xingxing Luo, Zhaohuan Xu, Rafael F. Castaneda-Ruiz, Jiwen Xia, Xiuguo Zhang, Lianhu Zhang, Ruqiang Cui, Jian Ma
Summary: Three new species of Distoseptispora, namely D. mengsongensis, D. nabanheensis, and D. sinensis, were identified and illustrated based on specimens collected from unidentified plants in Yunnan Province, China. Phylogenetic analyses using LSU, ITS, and TEF1 sequence data confirmed the taxonomic placement of these three new taxa within Distoseptispora. Both morphological observations and molecular phylogenetic analyses supported the recognition of D. mengsongensis, D. nabanheensis, and D. sinensis as distinct species. Additionally, a list of recognized species of Distoseptispora, including major morphological features, habitat, host, and locality, was provided to enhance our understanding of the diversity of Distoseptispora-like fungi.
Article
Multidisciplinary Sciences
Widad Saleem Al-Juhani, Kadry Ne Abdel Khalik
Summary: This study focused on six commonly found Plectranthus species in Saudi Arabia and evaluated the efficiency of five different plastid DNA barcodes in identifying and distinguishing between these species. The results show that the nuclear ITS2 region can effectively discriminate between species and has a clear barcode gap.
JOURNAL OF KING SAUD UNIVERSITY SCIENCE
(2021)
Article
Multidisciplinary Sciences
Caroline Chimeno, Stefan Schmidt, Bruno Cancian de Araujo, Kate Perez, Thomas von Rintelen, Olga Schmidt, Hasmiandy Hamid, Raden Pramesa Narakusumo, Michael Balke
Summary: Arthropods are crucial organisms in terrestrial systems, but little is known about highly abundant and megadiverse groups, especially in the tropics. Our study analyzed arthropod communities using DNA barcoding techniques and found more than 10,000 distinct groups, with a drastic undersampling of the sampling sites. We also discovered significantly distinct communities, despite the close proximity of the two Malaise traps.
Article
Ecology
Cristina Canhoto, Ana Lucia Goncalves, Felix Baerlocher
Article
Mycology
Hans-Otto Baral, Evi Weber, Walter Gams, Gregor Hagedorn, Bin Liu, Xingzhong Liu, Guy Marson, Ludmila Marvanova, Marc Stadler, Michael Weiss
MYCOLOGICAL PROGRESS
(2018)
Article
Multidisciplinary Sciences
Alexander Feckler, Anne Schrimpf, Mirco Bundschuh, Felix Barlocher, Patrick Baudy, Julien Cornut, Ralf Schulz
Article
Chemistry, Inorganic & Nuclear
Jennifer A. Klaus, Taylor M. Brooks, Muyang Zhou, Alex J. Veinot, Alexander M. Warman, Adam Palayew, Patrick T. Gormley, B. Ninh Khuong, Christopher M. Vogels, Jason D. Masuda, Felix J. Baerlocher, Stephen A. Westcott
TRANSITION METAL CHEMISTRY
(2017)
Article
Chemistry, Multidisciplinary
Cody J. Landry, Fraser P. Burns, Felix Baerlocher, Khashayar Ghandi
ADVANCED FUNCTIONAL MATERIALS
(2018)
Article
Chemistry, Multidisciplinary
Ryan S. Scott, Alex J. Veinot, Darcie L. Stack, Patrick T. Gormley, B. Ninh Khuong, Christopher M. Vogels, Jason D. Masuda, Felix J. Baerlocher, Tyson J. MacCormack, Stephen A. Westcott
CANADIAN JOURNAL OF CHEMISTRY
(2018)
Article
Mycology
M. Catherine Aime, Lisa A. Castlebury, Mehrdad Abbasi, Dominik Begerow, Reinhard Berndt, Roland Kirschner, Ludmila Marvanova, Yoshitaka Ono, Mahajabeen Padamsee, Markus Scholler, Marco Thines, Amy Y. Rossman
Article
Multidisciplinary Sciences
Sofia Duarte, Fernanda Cassio, Claudia Pascoal, Felix Barlocher
Article
Mycology
Julien Cornut, Sophie De Respinis, Mauro Tonolla, Orlando Petrini, Felix Barlocher, Eric Chauvet, Andreas Bruder
Article
Biology
Ana Lucia Goncalves, Adriana Carvalho, Felix Barlocher, Cristina Canhoto
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES
(2019)
Article
Environmental Sciences
Ana Lucia Goncalves, Sara Simoes, Felix Barlocher, Cristina Canhoto
SCIENCE OF THE TOTAL ENVIRONMENT
(2019)
Article
Environmental Sciences
Sahadevan Seena, Felix Barlocher, Olimpia Sobral, Mark O. Gessner, David Dudgeon, Brendan G. McKie, Eric Chauvet, Luz Boyero, Veronica Ferreira, Andre Frainer, Andreas Bruder, Christoph D. Matthaei, Stefano Fenoglio, Kandikere R. Sridhar, Ricardo J. Albarino, Michael M. Douglas, Andrea C. Encalada, Erica Garcia, Sudeep D. Ghate, Darren P. Giling, Vitor Goncalves, Tomoya Iwata, Andrea Landeira-Dabarca, Damien McMaster, Adriana O. Medeiros, Josheena Naggea, Jesus Pozo, Pedro M. Raposeiro, Christopher M. Swan, Nathalie S. D. Tenkiano, Catherine M. Yule, Manuel A. S. Graca
SCIENCE OF THE TOTAL ENVIRONMENT
(2019)
Article
Environmental Sciences
Cristina Canhoto, Sara Simoes, Ana Lucia Goncalves, Lucia Guilhermino, Felix Barlocher
SCIENCE OF THE TOTAL ENVIRONMENT
(2017)