Results 221 to 230 of about 723,948 (277)

Introducing the new Indian mangrove species, Vaginatispora microarmatispora (Lophiostomataceae) based on morphology and multigene phylogenetic analysis

Phytotaxa, 2017
Vaginatispora microarmatispora sp. nov. (Lophiostomataceae) is a new saprobic marine fungal species found on dead intertidal wood of Aegiceras corniculatum collected from Muthupet mangroves, Tamil Nadu, along the south-east coast of India. This species has characters similar to other species of the genus Vaginatispora, but differs in ascospore ...
Kevin D. Hyde, V. Venkateswara Sarma, B. Devadatha, Dhanushka N. Wanasinghe, E. B.G. Jones   +4 more
openaire   +4 more sources

Rapid identification and classification of Mycobacterium spp. using whole-cell protein barcodes with matrix assisted laser desorption ionization time of flight mass spectrometry in comparison with multigene phylogenetic analysis

Analytica Chimica Acta, 2011
The need of quick diagnostics and increasing number of bacterial species isolated necessitate development of a rapid and effective phenotypic identification method. Mass spectrometry (MS) profiling of whole cell proteins has potential to satisfy the requirements.
Jun Wang, Wen Feng Chen, Qing X. Li
semanticscholar   +5 more sources

Fomitiporia in sub-Saharan Africa: morphology and multigene phylogenetic analysis support three new species from the Guineo-Congolian rainforest

Mycologia, 2010
Fomitiporia nobilissima sp. nov., F. gabonensis sp. nov. and F. ivindoensis sp. nov., three species from the rainforest of the Guineo-Congolian phytogeographic region in Gabon, are described and illustrated. These species share a pileate basidiome, small basidiospores and an absence of setae.
Mario Amalfi, Prudence Yombiyeni, Cony Decock   +2 more
semanticscholar   +5 more sources

Multigene analysis of lophophorate and chaetognath phylogenetic relationships

Molecular Phylogenetics and Evolution, 2007
Maximum likelihood and Bayesian inference analyses of seven concatenated fragments of nuclear-encoded housekeeping genes indicate that Lophotrochozoa is monophyletic, i.e., the lophophorate groups Bryozoa, Brachiopoda and Phoronida are more closely related to molluscs and annelids than to Deuterostomia or Ecdysozoa.
Martin Helmkampf, Iris Bruchhaus, Bernhard Hausdorf   +2 more
openalex   +4 more sources

Morphological and multigene phylogenetic analyses reveal two new nematode-trapping fungi (Arthrobotrys, Orbiliaceae) from Yunnan, China

Phytotaxa, 2023
During the investigation of nematode-trapping fungi in Yunnan Province, four strains were isolated from the soil collected in Nujiang City, Yunnan Province, China and were identified as two new Arthrobotrys (Orbiliaceae) species based on morphology and ...
YAO-QUAN Yang, Fa Zhang, Zheng-Qiang Li, FA-PING Zhou, Xiaoyan Yang, W. Xiao   +5 more
semanticscholar   +1 more source

Phylogenetic Analysis of Vertebrate Lactate Dehydrogenase (LDH) Multigene Families

Journal of Molecular Evolution, 2002
In this paper we analyzed 49 lactate dehydrogenase (LDH) sequences, mostly from vertebrates. The amino acid sequence differences were found to be larger for a human-killifish pair than a human-lamprey pair. This indicates that some protein sequence convergence may occur and reduce the sequence differences in distantly related species.
Yi‐Ju Li, Stephen Tsoi
openalex   +4 more sources

Multigene analysis of phylogenetic relationships and divergence times of primate sucking lice (Phthiraptera: Anoplura)

Molecular Phylogenetics and Evolution, 2008
Cospeciation between hosts and parasites offers a unique opportunity to use information from parasites to infer events in host evolutionary history. Although lice (Insecta: Phthiraptera) are known to cospeciate with their hosts and have frequently served as important markers to infer host evolutionary history, most molecular studies are based on only ...
Jessica E. Light, David L. Reed
openalex   +5 more sources

Multigene phylogenetic data place monoraphid diatoms Schizostauron and Astartiella along with other fistula‐bearing genera in the Stauroneidaceae1

Journal of Phycology, 2021
Presented here are new insights into the marine monoraphid diatom genera Schizostauron and Astartiella, based on molecular and morphological data, including descriptions of new species. Although no unambiguous morphological synapomorphies between the two
E. Górecka, M. Ashworth, N. Davidovich, O. Davidovich, Przemysław Dąbek, J. Sabir, A. Witkowski   +6 more
semanticscholar   +1 more source

The actin multigene family in Populus: organization, expression and phylogenetic analysis

Molecular Genetics and Genomics, 2010
Despite the significance of actin in plant growth and development, little is known of the structure, expression and evolution of the actin gene family in woody plants. In this study, we systematically examined the diversification of the actin gene family in Populus by integrating genomic organization, expression, and phylogeny data.
Qingzhang Du, Zhang Deqiang, Zhi-yi Zhang, Baohua Xu, Bailian Li   +4 more
openaire   +3 more sources

Phylogenetic relationships among species ofPichia, IssatchenkiaandWilliopsisdetermined from multigene sequence analysis, and the proposal ofBarnettozymagen. nov.,Lindneragen. nov. andWickerhamomycesgen. nov. [PDF]

FEMS Yeast Research, 2008
Relationships among species assigned to the yeast genera Pichia, Issatchenkia and Williopsis, which are characterized by the ubiquinone CoQ-7 and inability to utilize methanol, were phylogenetically analyzed from nucleotide sequence divergence in the genes coding for large and small subunit rRNAs and for translation elongation factor-1alpha.
Cletus P. Kurtzman, Christie J. Robnett, Eleanor Basehoar-Powers   +2 more
openalex   +4 more sources