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  1. AU="Yuanting Jin"
  2. AU="Ter Haar, Eva"
  3. AU="Wolin, Dan L"
  4. AU="Zhang, Tenan"
  5. AU="Piedrafita, Lídia"
  6. AU="Nandy, Ananya"
  7. AU="Bansemer, Sven"
  8. AU="Kochetov, O"
  9. AU="Liu, Fen"

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  1. Artikel ; Online: Life on a beach leads to phenotypic divergence despite gene flow for an island lizard

    Richard P. Brown / Yuanting Jin / Jordan Thomas / Carlo Meloro

    Communications Biology, Vol 6, Iss 1, Pp 1-

    2023  Band 12

    Abstract: Analyses of colouration, head shape, and genetic markers across pairs of neighbouring beach and inland habitats reveal replicated patterns of morphological divergence in the Madeiran wall lizard, despite gene flow between habitats. ...

    Abstract Analyses of colouration, head shape, and genetic markers across pairs of neighbouring beach and inland habitats reveal replicated patterns of morphological divergence in the Madeiran wall lizard, despite gene flow between habitats.
    Schlagwörter Biology (General) ; QH301-705.5
    Sprache Englisch
    Erscheinungsdatum 2023-02-01T00:00:00Z
    Verlag Nature Portfolio
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  2. Artikel ; Online: The geography and timing of genetic divergence in the lizard Phrynocephalus theobaldi on the Qinghai-Tibetan plateau

    Yuanting Jin / Naifa Liu / Richard P. Brown

    Scientific Reports, Vol 7, Iss 1, Pp 1-

    2017  Band 8

    Abstract: Abstract The Qinghai-Tibetan Plateau (QTP) represents one of the earth’s most significant physical features and there is increasing interest in the historical generation of biodiversity within this region. We hypothesized that there should be clear ... ...

    Abstract Abstract The Qinghai-Tibetan Plateau (QTP) represents one of the earth’s most significant physical features and there is increasing interest in the historical generation of biodiversity within this region. We hypothesized that there should be clear geographically coherent genetic structuring within one of the world’s highest altitude lizards, Phrynocephalus theobaldi, due to considerable historical population fragmentation in this environment. This was tested using a major mitochondrial DNA (mtDNA) survey and sequencing of two nuclear markers (AME and RAG-1) from P. theobaldi, from across the southern QTP. A Bayesian method (BPEC) was used to detect four geographically structured mtDNA clusters. A Bayesian phylogenetic tree, together with associated dating analyses, supported four corresponding evolutionary lineages with a timing of 3.74–7.03 Ma for the most basal P. theobaldi split and Pliocene splits of 2.97–5.79 Ma and 2.40–5.39 Ma in the two daughter lineages. Himalayan uplift and changes in the Jilong basin may have contributed to these divergences, but uplift of the Gangdese mountains is rejected due to its timing. The nuclear markers appeared to be sorted between the four mtDNA groups, and species delimitation analyses supported the four phylogeographical groups as candidate species. The study contributes to our understanding of biodiversity on the QTP.
    Schlagwörter Medicine ; R ; Science ; Q
    Thema/Rubrik (Code) 590
    Sprache Englisch
    Erscheinungsdatum 2017-05-01T00:00:00Z
    Verlag Nature Portfolio
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  3. Artikel ; Online: Camouflage versus running performance as strategies against predation in a lizard inhabiting different habitats

    Lixia Wan / Zhenxia Liu / Tao Wang / Minglu Yang / Jiasheng Li / Hui Sun / Chenkai Niu / Wei Zhao / Yuanting Jin

    Ecology and Evolution, Vol 11, Iss 23, Pp 17409-

    2021  Band 17416

    Abstract: Abstract Running speed and camouflage are associated with the foraging and anti‐predator abilities of animals. The toad‐headed lizard, Phrynocephalus versicolor, has evolved a darker dorsal color in melanistic habitats and maintained a lighter color in ... ...

    Abstract Abstract Running speed and camouflage are associated with the foraging and anti‐predator abilities of animals. The toad‐headed lizard, Phrynocephalus versicolor, has evolved a darker dorsal color in melanistic habitats and maintained a lighter color in adjacent, non‐melanistic habitats. We test the hypothesis that lizards have weaker running speed on well‐matching backgrounds than on less matching backgrounds. We used lizard models to compare the predation pressure, while the running speed of dark and light lizards were compared in field tunnels using a video recording method. Our results indicated that both the dark lizards in melanistic Heishankou (HSK) and the light lizards in non‐melanistic Guazhou (GZ) face lower predation pressure than potential color‐background unmatched lizards. The light lizards have a potentially higher running speed than darker lizards in melanistic habitats, which implies that substrate color matching populations with benefits of camouflage might have lower anti‐predation pressure, and the costs of investment in melanin production may reduce running capacity.
    Schlagwörter anti‐predation ; camouflage ; color variation ; reptile ; running speed ; Ecology ; QH540-549.5
    Sprache Englisch
    Erscheinungsdatum 2021-12-01T00:00:00Z
    Verlag Wiley
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  4. Artikel ; Online: Effects of substrate color on intraspecific body color variation in the toad‐headed lizard, Phrynocephalus versicolor

    Haojie Tong / Jiasheng Li / Yubin Wo / Gang Shao / Wei Zhao / Diana Aguilar‐Gómez / Yuanting Jin

    Ecology and Evolution, Vol 9, Iss 18, Pp 10253-

    2019  Band 10262

    Abstract: Abstract Diversity in animal coloration is generally associated with adaptation to their living habitats, ranging from territorial display and sexual selection to predation or predation avoidance, and thermoregulation. However, the mechanism underlying ... ...

    Abstract Abstract Diversity in animal coloration is generally associated with adaptation to their living habitats, ranging from territorial display and sexual selection to predation or predation avoidance, and thermoregulation. However, the mechanism underlying color variation in toad‐headed Phrynocephalus lizards remains poorly understood. In this study, we investigated the population color variation of Phrynocephalus versicolor. We found that lizards distributed in dark substrate have darker dorsal coloration (melanic lizards) than populations living in light substrates. This characteristic may improve their camouflage effectiveness. A reciprocal substrate translocation experiment was conducted to clarify the potential role of morphological adaptation and physiological plasticity of this variation. Spectrometry technology and digital photography were used to quantify the color variation of the above‐mentioned melanic and nonmelanic P. versicolor populations and their native substrate. Additionally, substrate color preference in both populations was investigated with choice experiments. Our results indicate that the melanic and nonmelanic populations with remarkable habitat color difference were significantly different on measured reflectance, luminance, and RGB values. Twenty‐four hours, 30 days, and 60 days of substrate translocation treatment had little effects on dorsal color change. We also found that melanic lizards choose to live in dark substrate, while nonmelanic lizards have no preference for substrate color. In conclusion, our results support that the dorsal coloration of P. versicolor, associated with substrate color, is likely a morphological adaptation rather than phenotypic plasticity.
    Schlagwörter adaptation ; digital photography ; melanic ; morphological color change ; spectrometry ; squamate ; Ecology ; QH540-549.5
    Thema/Rubrik (Code) 571
    Sprache Englisch
    Erscheinungsdatum 2019-09-01T00:00:00Z
    Verlag Wiley
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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  5. Artikel ; Online: The antimicrobial peptide PFR induces necroptosis mediated by ER stress and elevated cytoplasmic calcium and mitochondrial ROS levels

    Yudie Lv / Gang Shao / Qiyu Zhang / Xi Wang / Yueming Meng / Lingfei Wang / Feiyan Huang / Tianxin Yang / Yuanting Jin / Caiyun Fu

    Signal Transduction and Targeted Therapy, Vol 4, Iss 1, Pp 1-

    cooperation with Ara-C to act against acute myeloid leukemia

    2019  Band 3

    Schlagwörter Medicine ; R ; Biology (General) ; QH301-705.5
    Sprache Englisch
    Erscheinungsdatum 2019-10-01T00:00:00Z
    Verlag Nature Publishing Group
    Dokumenttyp Artikel ; Online
    Datenquelle BASE - Bielefeld Academic Search Engine (Lebenswissenschaftliche Auswahl)

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