Results 21 to 30 of about 12,262 (191)
Organisms need to adapt to the ecological constraints in their habitat. How specific processes reflect such adaptations are difficult to model experimentally. We tested whether environmental shifts in oxygen tension lead to events in the adult newt brain
L Shahul Hameed +5 more
doaj +1 more source
Amphibians frequently inhabit wildfire-prone environments, but little is known how amphibians respond to fire. This study assessed the post-wildfire species composition and abundance of an amphibian assemblage in an 11.8-ha seasonal marsh. Pre-fire, four
David G. Cook, Marc P. Hayes
doaj +1 more source
Unraveling the rapid radiation of crested newts, Triturus cristatus superspecies, using complete mitogenomic sequences [PDF]
Background - The rapid radiation of crested newts (Triturus cristatus superspecies) comprises four morphotypes: 1) the T. karelinii group, 2) T. carnifex - T. macedonicus, 3) T. cristatus and 4) T. dobrogicus.
Jan W Arntzen +4 more
core +2 more sources
Mammalian cardiomyocytes become post-mitotic shortly after birth. Understanding how this occurs is highly relevant to cardiac regenerative therapy. Yet, how cardiomyocytes achieve and maintain a post-mitotic state is unknown.
David C Zebrowski +13 more
doaj +1 more source
Comparative transcriptomic analysis and structure prediction of novel Newt proteins.
Notophthalmus viridescens (Red-spotted Newt) possess amazing capabilities to regenerate their organs and other tissues. Previously, using a de novo assembly of the newt transcriptome combined with proteomic validation, our group identified a novel family
Abijeet Singh Mehta +4 more
doaj +1 more source
Newt Gingrich speaks to UGA Law Republicans
During spring term, 2009 Newt Gingrich, former speaker of the U.S. House of Representatives, joined the University of Georgia School of Law as a Carl E. Sanders Political Leadership Scholar. He taught a course on judicial review. Mr.
Gingrich, Newt
core +2 more sources
Head of "Bull" Gang, Newt Hera
Head of "Bull" Gang, Newt Hera from Seabrook ...
core +1 more source
Superparamagnetic nanoadsorbents for the removal of trace As(III) in drinking water
A series of novel zeolitic imidazolate framework (ZIF) decorated superparamagnetic graphene oxide hybrid nanoadsorbents were synthesized, characterized, and tested for their As(III) adsorbed amount in simulated drinking water.
Mariana Marcos-Hernández +11 more
doaj +1 more source
Sex pheromones in amphibians: a review
Amphibians are interesting animals, very often kept by aquarists and vivarists. Their ability of intraspecific chemical signalization belongs to very interesting biological features.
J. Rajchard
doaj +1 more source
Newt cells secrete extracellular vesicles with therapeutic bioactivity in mammalian cardiomyocytes
Newts can regenerate amputated limbs and cardiac tissue, unlike mammals which lack broad regenerative capacity. Several signaling pathways involved in cell proliferation, differentiation and survival during newt tissue regeneration have been elucidated ...
Ryan C. Middleton +9 more
doaj +1 more source

