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Although microbes directly impact everyone's health, most people have limited knowledge about them. In this article, we describe a museum and media public education campaign aimed at helping diverse audiences better understand emerging knowledge about microbes and infectious disease. Funded primarily by the Science Education Partnership (SEPA) program of the National Institutes of Health, this campaign involved crosscutting programs designed to extend impacts throughout a broad public audience.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4573569 | PMC |
http://dx.doi.org/10.1111/cura.12115 | DOI Listing |
Genome Biol Evol
March 2024
School of Life Sciences, Arizona State University, Tempe, AZ, USA.
Reptiles exhibit a variety of modes of sex determination, including both temperature-dependent and genetic mechanisms. Among those species with genetic sex determination, sex chromosomes of varying heterogamety (XX/XY and ZZ/ZW) have been observed with different degrees of differentiation. Karyotype studies have demonstrated that Gila monsters (Heloderma suspectum) have ZZ/ZW sex determination and this system is likely homologous to the ZZ/ZW system in the Komodo dragon (Varanus komodoensis), but little else is known about their sex chromosomes.
View Article and Find Full Text PDFEvolution
February 2024
Department of Zoology, Milwaukee Public Museum, Milwaukee, WI, United States.
Although sex determination is ubiquitous in vertebrates, mechanisms of sex determination vary from environmentally to genetically influenced. In vertebrates, genetic sex determination is typically accomplished with sex chromosomes. Groups like mammals maintain conserved sex chromosome systems, while sex chromosomes in most vertebrate clades are not conserved across similar evolutionary timescales.
View Article and Find Full Text PDFbioRxiv
October 2023
Department of Zoology, Milwaukee Public Museum, Milwaukee, WI USA.
Although sex determination is ubiquitous in vertebrates, mechanisms of sex determination vary from environmentally- to genetically-influenced. In vertebrates, genetic sex determination is typically accomplished with sex chromosomes. Groups like mammals maintain conserved sex chromosome systems, while sex chromosomes in most vertebrate clades aren't conserved across similar evolutionary timescales.
View Article and Find Full Text PDFR Soc Open Sci
May 2023
Biological Sciences Department, California State Polytechnic University, Pomona, CA, USA.
Historically, the role of aggression in the social lives of animals overwhelmingly focused on males. In recent years, however, female-female aggression in vertebrates, particularly lizards, has received increasing attention. This growing body of literature shows both similarities and differences to aggressive behaviours between males.
View Article and Find Full Text PDFbioRxiv
April 2023
School of Life Sciences, Arizona State University, Tempe, AZ.
Reptiles exhibit a variety of modes of sex determination, including both temperature-dependent and genetic mechanisms. Among those species with genetic sex determination, sex chromosomes of varying heterogamety (XX/XY and ZZ/ZW) have been observed with different degrees of differentiation. Karyotype studies have demonstrated that Gila monsters () have ZZ/ZW sex determination and this system is likely homologous to the ZZ/ZW system in the Komodo dragon (), but little else is known about their sex chromosomes.
View Article and Find Full Text PDF