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4篇 您的检索式:作者名="PEDRO CARLOS LARA"
    题名 作者 年代 出处 被引量
1Major Vault Protein May Affect Nonhomologous End-Joining Repair and Apoptosis Through Ku70/80 and BAX Downregulation in Cervical Carcinoma Tumors显示文摘Marta Lloret Pedro Carlos Lara Elisa Bordón Fausto Fontes Agustin Rey Beatriz Pinar Orlando Falcón 2009International Journal of Radiation Oncology Biology Physics2009,,4:1
2MVP expression is related to IGF1-R in cervical carcinoma patients treated by radiochemotherapy显示文摘Marta Lloret Pedro Carlos Lara Elisa Bordón Agustin Rey Orlando Falcón Rosa Maria Apolinario Bernardino Clavo Ana Ruiz 2008Gynecologic Oncology2008,,3:1
3Microsatellite instability predicts clinical outcome in radiationtreated endometrioid endometrial cancer 显示文摘CRISTINA BILBAO PEDRO CARLOS LARA RAQUEL RAMIREZ 2010Int J Radiat Oncol Biol Phyicss2010,76,1:1
4Factors affecting the dominance hierarchy dynamics in a hummingbird assemblage显示文摘Intra and in terspecific competiti on for n ectar play an imports nt role in hummingbird communities. Larger sized species usually exclude smaller species from the rich floral resources. However, it has been recently postulated that the competitive advantages of a large body size decline as the evolutionary distance between the contending species in creases. In this study, we analyzed dominance hierarchy dynamics in a hummingbird assemblage in central Mexico. By monitoring hummingbird territories established in three plant species through 1 year, we assessed the effects of energy within territories and the territory owners identity in the frequency of inter and intraspecific encounters. We also evaluated if these factors affect the dominance of larger species when they compete against smaller distantly related contenders. Our results show that their frequency of intraspecific encounters was related with the identity of the territory's owner. On the contrary, the frequency of interspecific encounters was related with both the territory and the identity of the territory's owner. We did not find a significant difference between the number of encounters dominated by larger and smaller species and their conte nders. However, the in crease in genetic dista nee between contenders was positively associated with a higher frequency of encounters dominated by small hummingbirds.Our results showed that the ecological factors and evolutionary relationships among contenders play important roles in the dominance hierarchy dynamics.Ubaldo MARQUEZ-LUNA Carlos Lara Pablo CORCUERA Pedro Luis VALVERDE 2019Current Zoology2019,65,3:0
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