A NEW SPECIES OF SCUTELLARIA (SCUTELLARIOIDEAE, LAMIACEAE) FROM SICHUAN PROVINCE IN SOUTHWEST CHINA


Integrated analysis of the expression profiles of the lncRNA-miRNA-mRNA ceRNA network in granulosa and cumulus cells from yak ovaries

Abstract Background Growing oocytes acquire the ability to mature through two-way communication between gametes and surrounding somatic cumulus cells (CCs).Granulosa cells (GCs) support oocyte growth, regulate meiosis progression, and modulate global oocyte transcription activity.However, the proliferation and differentiation of the yak ovary in GC

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Evolutionary morphology of the rattlesnake style

Abstract Background The rattlesnake rattling system is an evolutionary novelty that includes anatomical, behavioral, and physiological modifications of the generalized pitviper tail.One such modification, the formation of a bony clublike style at the terminal region of the caudal vertebrae, has not previously been examined in a phylogenetic context

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Molecular comparison of topotypic specimens confirms Anopheles (Nyssorhynchus) dunhami Causey (Diptera: Culicidae) in the Colombian Amazon

The presence of Anopheles (Nyssorhynchus) dunhami Round Bar Table Causey in Colombia (Department of Amazonas) is confirmed for the first time through direct comparison of mtDNA cytochrome c oxidase I (COI) barcodes and nuclear rDNA second internal transcribed spacer (ITS2) sequences with topotypic specimens of An.dunhami from Tefé, Brazil.An.dunha

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