Proper synaptic adhesion signaling in the control of neural circuit architecture and brain function

HY Kim, JW Um, J Ko - Progress in Neurobiology, 2021 - Elsevier
Trans-synaptic cell-adhesion molecules are critical for governing various stages of synapse
development and specifying neural circuit properties via the formation of multifarious …

Neurexins—Versatile molecular platforms in the synaptic cleft

G Rudenko - Current opinion in structural biology, 2019 - Elsevier
Highlights•Neurexins are central synaptic organizers implicated in neuropsychiatric
diseases.•Together with their partners, neurexins form transsynaptic bridges that span the …

Neurexin1α knockout rats display oscillatory abnormalities and sensory processing deficits back-translating key endophenotypes of psychiatric disorders

P Janz, M Bainier, S Marashli… - Translational …, 2022 - nature.com
Neurexins are presynaptic transmembrane proteins crucial for synapse development and
organization. Deletion and missense mutations in all three Neurexin genes have been …

LoTToR: an algorithm for missing-wedge correction of the low-tilt tomographic 3D reconstruction of a single-molecule structure

X Zhai, D Lei, M Zhang, J Liu, H Wu, Y Yu, L Zhang… - Scientific reports, 2020 - nature.com
A single-molecule three-dimensional (3D) structure is essential for understanding the
thermal vibrations and dynamics as well as the conformational changes during the chemical …

Functional characterization of rare NRXN1 variants identified in autism spectrum disorders and schizophrenia

K Ishizuka, T Yoshida, T Kawabata, A Imai… - Journal of …, 2020 - Springer
Background Rare genetic variants contribute to the etiology of both autism spectrum
disorder (ASD) and schizophrenia (SCZ). Most genetic studies limit their focus to likely gene …

Structural basis of α-latrotoxin transition to a cation-selective pore

BU Klink, A Alavizargar, KS Kalyankumar… - Nature …, 2024 - nature.com
The potent neurotoxic venom of the black widow spider contains a cocktail of seven phylum-
specific latrotoxins (LTXs), but only one, α-LTX, targets vertebrates. This 130 kDa toxin binds …

NXPH4 promotes gemcitabine resistance in bladder cancer by enhancing reactive oxygen species and glycolysis activation through modulating NDUFA4L2

D Wang, P Zhang, Z Liu, Y Xing, Y Xiao - Cancers, 2022 - mdpi.com
Simple Summary Bladder cancer is one of the most common malignant tumors of the urinary
system, and its treatment is mainly surgical resection, supplemented by chemotherapy after …

A systematic structure-function characterization of a human mutation in Neurexin-3α reveals an extracellular modulatory sequence that stabilizes neuroligin-1 binding …

EG Stokes, H Kim, J Ko, J Aoto - Journal of Neuroscience, 2024 - jneurosci.org
α-Neurexins are essential and highly expressed presynaptic cell-adhesion molecules that
are frequently linked to neuropsychiatric and neurodevelopmental disorders. Despite their …

Interplay between hevin, SPARC, and MDGAs: Modulators of neurexin-neuroligin transsynaptic bridges

S Fan, SP Gangwar, M Machius, G Rudenko - Structure, 2021 - cell.com
Hevin is secreted by astrocytes and its synaptogenic effects are antagonized by the related
protein, SPARC. Hevin stabilizes neurexin-neuroligin transsynaptic bridges in vivo. A third …

Dystroglycan-HSPG interactions provide synaptic plasticity and specificity

J Melrose - Glycobiology, 2024 - academic.oup.com
Aim: This study examined the roles of the laminin and proteoglycan receptor dystroglycan
(DG) in extracellular matrix stabilization and cellular mechanosensory processes conveyed …