Showing 1,281 - 1,300 results of 1,445 for search '"Mýa"', query time: 0.13s Refine Results
  1. 1281

    Comparative phylogenomic insights of KCS and ELO gene families in Brassica species indicate their role in seed development and stress responsiveness by Uzair Muhammad Khan, Iqrar Ahmad Rana, Nabeel Shaheen, Qasim Raza, Hafiz Mamoon Rehman, Rizwana Maqbool, Iqrar Ahmad Khan, Rana Muhammad Atif

    Published 2023-03-01
    “…The approximate date of divergence for duplicated KCS and ELO genes varied from 0.03 to 3.20 million years ago (MYA). Gene structure analysis indicated that the maximum number of genes were intron-less and remained conserved during evolution. …”
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  2. 1282

    An introduction to a theory on the role of π-electrons of docosahexaenoic acid in brain function★ by Crawford MA, Thabet M, Wang Y

    Published 2018-07-01
    “…The advocacy includes the fossil record of organisms that emerged throughout the first Cambrian period with onset roughly 540 million years ago (mya). They had essential degrees of microtubular arrays in skeletal size, complexity and capability for quantum isolation. …”
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  3. 1283

    Shifts in morphology, gene expression, and selection underlie web loss in Hawaiian Tetragnatha spiders by Cory A. Berger, Michael S. Brewer, Nobuaki Kono, Hiroyuki Nakamura, Kazuharu Arakawa, Susan R. Kennedy, Hannah M. Wood, Seira A. Adams, Rosemary G. Gillespie

    Published 2021-03-01
    “…Specifically, we use a lineage of spiders in the genus Tetragnatha (Tetragnathidae) that has diverged into two clades associated with the relatively recent (5 mya) colonization of, and subsequent adaptive radiation within, the Hawaiian Islands. …”
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  4. 1284

    The genome of single-petal jasmine (Jasminum sambac) provides insights into heat stress tolerance and aroma compound biosynthesis by Xiangyu Qi, Huadi Wang, Huadi Wang, Shuangshuang Chen, Jing Feng, Huijie Chen, Ziyi Qin, Ziyi Qin, Ikram Blilou, Yanming Deng, Yanming Deng, Yanming Deng

    Published 2022-10-01
    “…We estimated that the lineage that has given rise to J. sambac diverged from the lineage leading to Osmanthus fragrans and Olea europaea approximately 31.1 million years ago (Mya). On the basis of a combination of genomic and transcriptomic analyses, we identified 92 transcription factors (TFs) and 206 genes related to heat stress response. …”
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  5. 1285

    Chloroplast sequence variation and the efficacy of peptide nucleic acids for blocking host amplification in plant microbiome studies by Connor R. Fitzpatrick, Patricia Lu-Irving, Julia Copeland, David S. Guttman, Pauline W. Wang, David A. Baltrus, Katrina M. Dlugosch, Marc T. J. Johnson

    Published 2018-08-01
    “…Results Using the universal PNA clamps, we amplified and sequenced root microbial communities from replicate individuals of 32 plant species with a most recent common ancestor inferred at 140 MYA. We found the average rate of host plastid contamination across plant species was 23%, however, particular lineages exhibited much higher rates (62–94%), with the highest levels of contamination occurring in the Asteraceae. …”
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  6. 1286
  7. 1287

    Morphology and Mitochondrial Lineage Investigations Corroborate the Systematic Status and Pliocene Colonization of <i>Suncus niger</i> (Mammalia: Eulipotyphla) in the Western Ghats... by Shantanu Kundu, Manokaran Kamalakannan, Ah Ran Kim, Vishwanath D. Hegde, Dhriti Banerjee, Won-Kyo Jung, Young-Mog Kim, Hyun-Woo Kim

    Published 2023-07-01
    “…Further, the Bayesian and maximum likelihood topologies clearly segregated <i>S. niger</i> from other congeners and corroborated the sister relationship with <i>S. stoliczkanus</i> with expected divergence in the late Pliocene (2.62 MYA). The TimeTree analysis also exhibits a strong matrilineal affinity of <i>S. dayi</i> (endemic to India) toward the African species. …”
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  8. 1288

    Polyhydroxyalkanoate/Antifungal Polyene Formulations with Monomeric Hydroxyalkanoic Acids for Improved Antifungal Efficiency by Marina Pekmezovic, Melina Kalagasidis Krusic, Ivana Malagurski, Jelena Milovanovic, Karolina Stępień, Maciej Guzik, Romina Charifou, Ramesh Babu, Kevin O’Connor, Jasmina Nikodinovic-Runic

    Published 2021-06-01
    “…Mcl-PHA based polyene formulations showed excellent growth inhibitory activity against both <i>Candida</i> yeasts (<i>C. albicans</i> ATCC 1023, <i>C. albicans</i> SC5314 (ATCC MYA-2876), <i>C. parapsilosis</i> ATCC 22019) and filamentous fungi (<i>Aspergillus fumigatus</i> ATCC 13073; <i>Trichophyton mentagrophytes</i> ATCC 9533, <i>Microsporum gypseum</i> ATCC 24102). …”
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  9. 1289

    Exploring the endangerment mechanisms of Hipposideros pomona based on molecular phylogeographic methods by Wei Liu, Yan Hao, Xinhang Song, Liqun Ma, Jing Li, Jingying He, Yanzhen Bu, Hongxing Niu

    Published 2023-10-01
    “…The warm climate during the second interglacial Quaternary period (c. 0.33 Mya) could have been responsible for species differentiation, whereas the cold climate during the late Quaternary last glacial maximum (c. 10 ka BP) might have caused the overall contraction of species. …”
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  10. 1290

    Molecular Data Suggest Long-Term in Situ Antarctic Persistence Within Antarctica's Most Speciose Plant Genus, Schistidium by Elisabeth M. Biersma, Elisabeth M. Biersma, Jennifer A. Jackson, Michael Stech, Michael Stech, Howard Griffiths, Katrin Linse, Peter Convey

    Published 2018-06-01
    “…Interspecific divergences of all species took place at least ~1 Mya, suggesting a likely in situ persistence in Antarctica for (at least) all endemic Schistidium species. …”
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  11. 1291

    Multiplexed Massively Parallel Sequencing of Plastomes Provides Insights Into the Genetic Diversity, Population Structure, and Phylogeography of Wild and Cultivated Coptis chinensi... by Yiheng Wang, Jiahui Sun, Zhenyu Zhao, Chao Xu, Ping Qiao, Ping Qiao, Sheng Wang, Mengli Wang, Zegang Xu, Qingjun Yuan, Lanping Guo, Luqi Huang

    Published 2022-07-01
    “…Wild and cultivated resources diverged approximately 2.83 Mya. The cultivated resources experienced a severe genetic bottleneck and possess highly mixed germplasm. …”
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  12. 1292

    Opening the door to greater phylogeographic inference in Southeast Asia: Comparative genomic study of five codistributed rainforest bird species using target capture and historical... by Haw Chuan Lim, Subir B. Shakya, Michael G. Harvey, Robert G. Moyle, Robert C. Fleischer, Michael J. Braun, Frederick H. Sheldon

    Published 2020-04-01
    “…The formation of major within‐species lineages occurred within a similar span of time (0.5–1.5 mya). Major patterns in population genetic structure are largely consistent with the dispersal potential and habitat requirements of the study species. …”
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  13. 1293

    Old divergence and restricted gene flow between torrent duck (Merganetta armata) subspecies in the Central and Southern Andes by Luis Alza, Philip Lavretsky, Jeffrey L. Peters, Gerardo Cerón, Matthew Smith, Cecilia Kopuchian, Andrea Astie, Kevin G. McCracken

    Published 2019-09-01
    “…Demographic parameters estimated for mtDNA using IM and IMa2 analyses, and for autosomal markers using ∂a∂i (isolation‐with‐migration model), supported an old divergence (mtDNA = 600,000 years before present (ybp), 95% HPD range = 1.2 Mya to 200,000 ybp; and autosomal ∂a∂i = 782,490 ybp), between the two subspecies, characteristic of deeply diverged lineages. …”
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  14. 1294

    <i>Elmis syriaca</i> (Kuwert, 1890) and <i>E. zoufali</i> (Reitter, 1910) (Coleoptera: Elmidae) confirmed as distinct species based on molecular data, morphology and geographical d... by Manfred A. Jäch, Michaela Brojer, Vlatka Mičetić Stanković, Marija Bošnjak, Dafna Luz, Netta Dorchin, Yaron Hershkovitz, Boris Novaković, Ivana Živić, Wolfgang Dorfer, Branka Bruvo Mađarić

    Published 2023-09-01
    “…The results of our molecular studies using DNA barcoding and nuclear DNA data reveal that the two taxa are in fact distinct species, which separated around 2 Mya. A distinction based on the external morphological characters of 354 specimens was found to be impossible due to the pronounced variability, especially of the pronotal microsculpture, which had hitherto been used as the main distinguishing feature. …”
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  15. 1295

    Comprehensive genomic survey, structural classification and expression analysis of C2H2 zinc finger protein gene family in Brassica rapa L. by Intikhab Alam, Khadija Batool, Dong-Li Cui, Yan-Qing Yang, Yun-Hai Lu

    Published 2019-01-01
    “…Our results showed that about one-third of these B. rapa C2H2-ZFP genes were originated from segmental duplication caused by the WGT around 13 to 17 MYA, one-third of them were highly and consecutively expressed in all tested tissues, and 92% of them were located in nucleus by prediction supporting then their functional roles as transcription factors, of which some may play important roles in plant growth and development. …”
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  16. 1296

    The phylogeographic history of Krascheninnikovia reflects the development of dry steppes and semi-deserts in Eurasia by Anna Seidl, Karin Tremetsberger, Simon Pfanzelt, Frank R. Blattner, Barbara Neuffer, Nikolai Friesen, Herbert Hurka, Alexander Shmakov, Oyuntsetseg Batlai, Anže Žerdoner Čalasan, Polina V. Vesselova, Karl-Georg Bernhardt

    Published 2021-03-01
    “…However, as the extant lineages of Krascheninnikovia ceratoides diversified only 2.2 ± 0.9 Mya, it may represent a modern element of current dry steppe and semi-desert formations, rather than a component of the first steppe precursors of the Miocene. …”
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  17. 1297

    Identification and characterization of ERV-W-like sequences in Platyrrhini species provides new insights into the evolutionary history of ERV-W in primates by Nicole Grandi, Maria Paola Pisano, Martina Demurtas, Jonas Blomberg, Gkikas Magiorkinis, Jens Mayer, Enzo Tramontano

    Published 2020-02-01
    “…The ERV-W group colonized Platyrrhini primates of both Callitrichidae and Atelidae lineages, with provirus formations having occurred mostly between 25 and 15 mya. Two LTR subgroups were associated with monophyletic proviral bodies. …”
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  18. 1298

    Expression of temperature-sensitive ion channel TRPM8 in sperm cells correlates with vertebrate evolution by Rakesh Kumar Majhi, Somdatta Saha, Ashutosh Kumar, Arijit Ghosh, Nirlipta Swain, Luna Goswami, Pratyush Mohapatra, Apratim Maity, Vivek Kumar Sahoo, Abhishek Kumar, Chandan Goswami

    Published 2015-10-01
    “…We hypothesize that TRPM8 had emerged during vertebrate evolution (ca 450 MYA). We propose that expression of TRPM8 in sperm cell and its role in regulating sperm function are important factors that have guided its molecular evolution, and that these understandings may have medical importance.…”
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  19. 1299

    Complete genome sequences and comparative secretomic analysis for the industrially cultivated edible mushroom Lyophyllum decastes reveals insights on evolution and lignocellulose d... by Lili Xu, Lili Xu, Wujie Yang, Tianmei Qiu, Xia Gao, Hongyong Zhang, Shuliang Zhang, Hui Cui, Lizhong Guo, Hailong Yu, Hao Yu

    Published 2023-03-01
    “…Phylogenetic analysis revealed that L. decastes exhibits a close evolutionary relationship to the Termitomyces and Hypsizygus genus and was diverged from H. marmoreus  ~ 45.53 Mya ago. Mating A loci of L. decastes compose of five and four HD genes in two monokaryotic strains, respectively. …”
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  20. 1300

    Structural Characterization of the Acer ukurunduense Chloroplast Genome Relative to Related Species in the Acer Genus by Weichao Ren, Chi Liu, Song Yan, Zhehui Jiang, Tianhao Wang, Zhen Wang, Meiqi Zhang, Meiqi Liu, Jiaying Sun, Jinhui Gao, Wei Ma, Wei Ma, Wei Ma, Wei Ma

    Published 2022-07-01
    “…A. ukurunduense and A. pubipetiolatum var. pingpienense diverged in 22.11 Mya. We selected one of the hypervariable regions (trnK-UUU/rps16) to develop a new molecular marker and designed primers and confirmed that the molecular markers could accurately discriminate five Acer species through Sanger sequencing. …”
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