Crumbs, the Drosophila homologue of human CRB1/RP12, is essential for photoreceptor morphogenesis
M Pellikka, G Tanentzapf, M Pinto, C Smith… - Nature, 2002 - nature.com
The apical transmembrane protein Crumbs is a central regulator of epithelial apical–basal
polarity in Drosophila. Loss-of-function mutations in the human homologue of Crumbs, CRB1 (…
polarity in Drosophila. Loss-of-function mutations in the human homologue of Crumbs, CRB1 (…
Monomeric α-catenin links cadherin to the actin cytoskeleton
The linkage of adherens junctions to the actin cytoskeleton is essential for cell adhesion.
The contribution of the cadherin–catenin complex to the interaction between actin and the …
The contribution of the cadherin–catenin complex to the interaction between actin and the …
[PDF][PDF] The FERM protein Yurt is a negative regulatory component of the Crumbs complex that controls epithelial polarity and apical membrane size
P Laprise, S Beronja, NF Silva-Gagliardi, M Pellikka… - Developmental cell, 2006 - cell.com
The Crumbs (Crb) complex is a key regulator of epithelial cell architecture where it promotes
apical membrane formation. Here, we show that binding of the FERM protein Yurt to the …
apical membrane formation. Here, we show that binding of the FERM protein Yurt to the …
[PDF][PDF] The agrin/perlecan-related protein eyes shut is essential for epithelial lumen formation in the Drosophila retina
N Husain, M Pellikka, H Hong, T Klimentova… - Developmental cell, 2006 - cell.com
The formation of epithelial lumina is a fundamental process in animal development. Each
ommatidium of the Drosophila retina forms an epithelial lumen, the interrhabdomeral space, …
ommatidium of the Drosophila retina forms an epithelial lumen, the interrhabdomeral space, …
Mutational analysis supports a core role for Drosophila α-Catenin in adherens junction function
R Sarpal, M Pellikka, RR Patel, FYW Hui… - Journal of cell …, 2012 - journals.biologists.com
α-catenin associates the cadherin–catenin complex with the actin cytoskeleton. α-catenin
binds to β-catenin, which links it to the cadherin cytoplasmic tail, and F-actin, but also to a …
binds to β-catenin, which links it to the cadherin cytoplasmic tail, and F-actin, but also to a …
Essential function of Drosophila Sec6 in apical exocytosis of epithelial photoreceptor cells
S Beronja, P Laprise, O Papoulas, M Pellikka… - The Journal of cell …, 2005 - rupress.org
Polarized exocytosis plays a major role in development and cell differentiation but the
mechanisms that target exocytosis to specific membrane domains in animal cells are still poorly …
mechanisms that target exocytosis to specific membrane domains in animal cells are still poorly …
Apical polarity proteins recruit the RhoGEF Cysts to promote junctional myosin assembly
JT Silver, F Wirtz-Peitz, S Simões, M Pellikka… - Journal of Cell …, 2019 - rupress.org
The spatio-temporal regulation of small Rho GTPases is crucial for the dynamic stability of
epithelial tissues. However, how RhoGTPase activity is controlled during development …
epithelial tissues. However, how RhoGTPase activity is controlled during development …
Crumbs complex–directed apical membrane dynamics in epithelial cell ingression
S Simões, G Lerchbaumer, M Pellikka… - Journal of Cell …, 2022 - rupress.org
Epithelial cells often leave their tissue context and ingress to form new cell types or acquire
migratory ability to move to distant sites during development and tumor progression. Cells …
migratory ability to move to distant sites during development and tumor progression. Cells …
The germline stem cells of Drosophila melanogaster partition DNA non-randomly
P Karpowicz, M Pellikka, E Chea, D Godt… - European journal of cell …, 2009 - Elsevier
The Immortal Strand Hypothesis proposes that asymmetrically dividing stem cells cosegregate
chromatids to retain ancestral DNA templates. Using both pulse-chase and label retention …
chromatids to retain ancestral DNA templates. Using both pulse-chase and label retention …
Unique cell biological profiles of retinal disease-causing missense mutations in the polarity protein Crumbs
M Pellikka, U Tepass - Journal of Cell Science, 2017 - journals.biologists.com
Mutations in human crumbs 1 (CRB1) are a major cause of retinal diseases that lead to
blindness. CRB1 is a transmembrane protein found in the inner segment of photoreceptor cells (…
blindness. CRB1 is a transmembrane protein found in the inner segment of photoreceptor cells (…