Results 161 to 170 of about 560,038 (351)
Lack of Resolution in the Animal Phylogeny: Closely Spaced Cladogeneses or Undetected Systematic Errors? [PDF]
Denis Baurain +2 more
openalex +1 more source
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer +7 more
wiley +1 more source
Molecular phylogeny of the Western PalaearcticCordulegastertaxa (Odonata: Anisoptera: Cordulegastridae) [PDF]
Elsa Froufe +4 more
openalex +1 more source
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Evolutionary biology: A new phylogeny for Darwin's Galapagos finches [PDF]
Paul Harvey
openalex +1 more source
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
A comparison of vestigial zeugopodal and autopodal elements in ruminants and their potential use in establishing phylogenetic relationships [PDF]
Hamilton, Charles H. +3 more
core +1 more source
Systematic and phylogeny of Ceracis Mellié (Coleoptera: Ciidae)
Ígor Hofstadler Peixoto Gonçalves
openalex +1 more source

