Abstract Background mtRF1 is a vertebrate mitochondrial protein with an unknown function that arose from a duplication of the mitochondrial release factor mtRF1a.To Vacuum Sealer Bags elucidate the function of mtRF1, we determined the positions that are conserved among mtRF1 sequences but that are different in their mtRF1a paralogs.We subsequently
We describe a new complex burrow system produced by geomyids in southern Mexico.Yaviichnus inyooensis igen.isp.nov.is Small Mug composed of main large chambers near the top of the paleosol, from which shafts showing different morphologies and orientations radiate, some of them ending in or connected to small deeper chambers.Gregorymys spp.is propos
To fight infections, rare T cells must quickly home to appropriate lymph nodes (LNs), and reliably localize the antigen (Ag) within them.The first challenge calls for rapid trafficking between LNs, whereas the second may require extensive search within each LN.Here we combine simulations and experimental data to investigate which features of random