Results 241 to 250 of about 26,410 (296)

Mechanobiology in Stem Cell‐Based Bioprinting

Cell Proliferation, EarlyView.
Mechanobiology in stem cell‐based bioprinting is an emerging field that bridges the mechanical conditions of the bioprinting process with the regulation of stem cell behaviour for engineering living tissues. Stresses encountered during bioprinting, together with the mechanical properties of bioinks, play a critical role in regulating stem cell ...
Supeng Ding, Tiankun Liu, Rui Yao
wiley   +1 more source

Dolutegravir induces FOLR1 expression during brain organoid development. [PDF]

Front Mol Neurosci
Caiaffa CD, Tukeman G, Delgado CZ, Ambekar YS, Mekonnen TT, Singh M, Rodriguez V, Ricco E, Kraushaar D, Aglyamov SR, Scarcelli G, Larin KV, Finnell RH, Cabrera RM.   +13 more
europepmc   +1 more source

Rebalancing the Neurovascular Axis: NTRK2 Isoform Equilibrium as a Determinant of Pulmonary Endothelial Regeneration

Cell Proliferation, EarlyView.
Summary of the functions of the NTRK2 receptor during lung injury and regeneration. Our recent work using both human organoid and mouse disease models highlights the non‐conventional role of NTRK2 isoforms in regulating pulmonary vasculature and alveolar regeneration during bronchopulmonary dysplasia.
Gan Zhou, Cheng Tan, Yifei Miao
wiley   +1 more source

Proteostasis of organelles in aging and disease

The FEBS Journal, EarlyView.
Cells rely on regulated proteostasis mechanisms to keep their internal compartments functioning properly. When these mechanisms fail, damaged proteins accumulate, disrupting organelles, such as the nucleus, mitochondria, endoplasmic reticulum, Golgi, and lysosomes, as well as membraneless organelles, such as stress granules, processing bodies, the ...
Yara Nabawi, Cansu Doğan, Dunja Petrović, Gülce Perçin, Seda Koyuncu, David Vilchez   +5 more
wiley   +1 more source

Brain organoid as a model to study the role of mitochondria in neurodevelopmental disorders: achievements and weaknesses. [PDF]

Front Cell Neurosci
Coronel R, García-Moreno E, Siendones E, Barrero MJ, Martínez-Delgado B, Santos-Ocaña C, Liste I, Cascajo-Almenara MV.   +7 more
europepmc   +1 more source

The role of peripheral serotonin in SARS‐CoV‐2 infectivity, COVID‐19 treatment and long COVID

Immunology &Cell Biology, EarlyView.
In this article, we discuss how SARS‐CoV‐2 infects the gastrointestinal tract, that enterochromaffin cells, the source of circulating serotonin, uniquely express viral entry receptors. We examine how this infection disrupts gut‐derived serotonin, contributing to gastrointestinal symptoms and disease severity, and link elevated plasma serotonin to COVID‐
Daniel W Thorpe, Lauren A Jones, Alyce M Martin, Rosemary A Coleman, Caitlin Allman, Rochelle A Peterson, Damien J Keating   +6 more
wiley   +1 more source

A brain organoid/ALL coculture model reveals the AP-1 pathway as critically associated with CNS involvement of BCP-ALL. [PDF]

Blood Adv
Gebing P, Loizou S, Hänsch S, Schliehe-Diecks J, Spory L, Stachura P, Jepsen VH, Vogt M, Pandyra AA, Wang H, Zhuang Z, Zimmermann J, Schrappe M, Cario G, Alsadeq A, Schewe DM, Borkhardt A, Lenk L, Fischer U, Bhatia S.   +19 more
europepmc   +1 more source

Lower density of calretinin‐immunopositive neurons in the putamen of subjects with schizophrenia

Journal of Anatomy, Volume 246, Issue 4, Page 505-516, April 2025.
Recent neuroimaging and histological studies highlight the striatum as a key area involved in SCH, but the specific impairment of neuronal subtypes in subcortical structures is not fully understood. This study is the first detailed investigation of neuroanatomical changes in the putamen in SCH, specifically examining the density of calretinin ...
Paz Kelmer, Paulina Hoppa, Erzsébet Frank, Teadora Tyler, Istvan Adorjan   +4 more
wiley   +1 more source

Human brain organoid: trends, evolution, and remaining challenges. [PDF]

Neural Regen Res
Li M, Yuan Y, Hou Z, Hao S, Jin L, Wang B.   +5 more
europepmc   +1 more source

Reconstruction of native cellular microanatomy in a novel bioengineered full thickness human nasal mucosal construct

Journal of Anatomy, EarlyView.
Bioengineered tissue constructs are vital technologies employed in in vitro testing of both fundamental biological principles and industrial screening practices. Current approaches to modelling the nasal mucosa in vitro are not representative and are associated with limitations that impact their reliability and predictive value.
Steven Bradbury, Bethany Dickson, Nicola Curtis, David Bunton, Kirsty Goncalves, Stefan Przyborski   +5 more
wiley   +1 more source