Reviving a 60 million year old LINE-1 element
نویسندگان
چکیده
منابع مشابه
Actinomycetoma in a 60-Year-Old Woman for 20 Years
Mycetoma is a chronic and pustular infection usually involves foot. Mycetoma in Iran is not common and most cases have been reported from the South and North of Iran. The objective of present study was to review the mycetoma and the distribution of its etiologic agents in Iran. Moreover, a 60-year-old woman with actinomycetoma lesions in her left foot was presented. Direct smear of the grains s...
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Due to essentially maternal inheritance and a bottleneck effect during early oogenesis, newly arising mitochondrial DNA (mtDNA) mutations segregate rapidly in metazoan female germlines. Consequently, heteroplasmy (i.e. the mixture of mtDNA genotypes within an organism) is generally resolved to homoplasmy within a few generations. Here, we report an exceptional transpecific heteroplasmy (predict...
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An important survival strategy for animal species is the so-called niche differentiation between larva and adult. Different developmental stages of the same animal occupy different ecological niches to avoid competing for food or other essential resources. Here, we describe an exceptionally preserved larval stage of the short great appendage (SGA) arthropod (megacheiran) Leanchoilia illecebrosa...
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In the face of increasing antimicrobial resistance and the paucity of new antimicrobial agents it has become clear that new antimicrobial strategies are urgently needed. One of these is to revisit old antibiotics to ensure that they are used correctly and to their full potential, as well as to determine whether one or several of them can help alleviate the pressure on more recent agents. Strate...
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ژورنال
عنوان ژورنال: Gene Reports
سال: 2018
ISSN: 2452-0144
DOI: 10.1016/j.genrep.2018.02.007