Junctional epithelium and hemidesmosomes: Tape and rivets for solving the “percutaneous device dilemma” in dental and other permanent implants

NG Fischer, C Aparicio - Bioactive materials, 2022 - Elsevier
The percutaneous device dilemma describes etiological factors, centered around the
disrupted epithelial tissue surrounding non-remodelable devices, that contribute to rampant …

Muscle-related plectinopathies

MM Zrelski, M Kustermann, L Winter - Cells, 2021 - mdpi.com
Plectin is a giant cytoskeletal crosslinker and intermediate filament stabilizing protein.
Mutations in the human plectin gene (PLEC) cause several rare diseases that are grouped …

A prometastatic splicing program regulated by SNRPA1 interactions with structured RNA elements

L Fish, M Khoroshkin, A Navickas, K Garcia… - Science, 2021 - science.org
INTRODUCTION Alternative splicing is a posttranscriptional regulatory mechanism critical
for transcriptome and proteome diversity. By increasing complexity at the protein level …

An inside look at a biofilm: Pseudomonas aeruginosa flagella biotracking

E Ozer, K Yaniv, E Chetrit, A Boyarski, MM Meijler… - Science …, 2021 - science.org
The opportunistic pathogen, Pseudomonas aeruginosa, a flagellated bacterium, is one of
the top model organisms for biofilm studies. To elucidate the location of bacterial flagella …

Cancer cell extravasation requires iplectin-mediated delivery of MT1-MMP at invadopodia

OR Grafinger, JJ Hayward, Y Meng… - British Journal of …, 2024 - nature.com
Background Invadopodia facilitate cancer cell extravasation, but the molecular mechanism
whereby invadopodia-specific proteases such as MT1-MMP are called to invadopodia is …

Therapeutic prospects of exon skipping for epidermolysis bullosa

FC Vermeer, J Bremer, RJ Sietsma… - International Journal of …, 2021 - mdpi.com
Epidermolysis bullosa is a group of genetic skin conditions characterized by abnormal skin
(and mucosal) fragility caused by pathogenic variants in various genes. The disease severity …

Plectin in skin fragility disorders

D Kiritsi, L Tsakiris, F Schauer - Cells, 2021 - mdpi.com
Plectin is a multi-faceted, 500 kDa-large protein, which due to its expression in different
isoforms and distinct organs acts diversely as a cytoskeletal crosslinker and signaling …

The structure of the plakin domain of plectin reveals an extended rod-like shape

E Ortega, JA Manso, RM Buey, AM Carballido… - Journal of Biological …, 2016 - ASBMB
Plakins are large multi-domain proteins that interconnect cytoskeletal structures. Plectin is a
prototypical plakin that tethers intermediate filaments to membrane-associated complexes …

Identifying plectin isoform functions through animal models

MJ Castañón, G Wiche - Cells, 2021 - mdpi.com
Plectin, a high-molecular-weight cytoskeletal linker protein, binds with high affinity to
intermediate filaments of all types and connects them to junctional complexes, organelles …

Downstream effects of plectin mutations in epidermolysis bullosa simplex with muscular dystrophy

L Winter, M Türk, PN Harter, M Mittelbronn… - Acta Neuropathologica …, 2016 - Springer
Mutations of the human plectin gene (PLEC) on chromosome 8q24 cause autosomal
recessive epidermolysis bullosa simplex with muscular dystrophy (EBS-MD). In the present …