2 Works

CLSM data of CLE40, CLV3, WUS, BAM1, and CLV1 reporter lines in Arabidopsis thaliana

Jenia Schlegel, Gregoire Denay, Yvonne Stahl, Julia Schmid, Patrick Blümke, Rene H.Wink, Karine G. Pinto & Rüdiger Simon
Stem cell homeostasis in plant shoot meristems requires tight coordiantion between stem cell proliferation and cell differentiation. In Arabidopsis, stem cells express the secreted dodecapeptide CLAVATA3 (CLV3), which signals through the leucine-rich repeat (LRR)–receptor kinase CLAVATA1 (CLV1) and related CLV1-family members to downregulate expression of the homeodomain transcription factor WUSCHEL (WUS). WUS protein moves from cells below the stem cell domain to the meristem tip and promotes stem cell identity, together with CLV3 expression, generating...

Habitat use and foraging parameters of breeding Skylarks indicate no seasonal decrease in food availability in heterogeneous farmland

Manuel Püttmanns, Laura Böttges, Tim Filla, Franziska Lehmann, Annika Sophie Martens, Friederike Siegel, Anna Sippel, Marlene Von Bassi, Niko Balkenhol, Matthias Waltert & Eckhard Gottschalk
Reduced food availability during chick raising is a major driver of farmland bird declines. For the Eurasian Skylark (Alauda arvensis), food availability is determined by various factors (i.e., arthropod abundance/diversity, accessibility of the vegetation, distance to foraging sites). In modern farmland, it is supposed to decrease over the breeding season due to less penetrable vegetation. We explored foraging habitat selection by chick-raising Skylarks with a focus on the seasonal dynamics of habitat use and food...

Registration Year

  • 2021
    2

Resource Types

  • Dataset
    2

Affiliations

  • Heinrich Heine University Düsseldorf
    2
  • University of Göttingen
    1