Results 291 to 300 of about 6,805,202 (337)

FUS Selectively Facilitates circRNAs Packing into Small Extracellular Vesicles within Hypoxia Neuron

open access: yesAdvanced Science, EarlyView.
This study aimed to unravel the role of FUS in the loading of functional circRNAs into neuronal sEVs under hypoxic conditions, which involves their aggregations in SGs and specific interaction between the FUS Zf_RanBP domain to regulate circRNA sorting in sEVs.
Jiankun Zang   +14 more
wiley   +1 more source

The Placenta Regulates Intrauterine Fetal Growth via Exosomal PPARγ

open access: yesAdvanced Science, Volume 12, Issue 15, April 17, 2025.
The placenta expresses much higher levels of PPARγ than fetal adipose tissue. Trophoblastic exosomes transport PPARγ into fetal preadipocytes via fetoplacental circulation and thus regulate adipogenic genes distinct from endogenous PPARγ. Compromised placental PPARγ leads to fetal adipogenesis deficiency and intrauterine growth restriction, reversible ...
Xiaofang Luo   +17 more
wiley   +1 more source

Stereotyped Subclones Revealed by High‐Density Single‐Cell Lineage Tracing Support Robust Development

open access: yesAdvanced Science, EarlyView.
Based on a well‐established in vitro directed differentiation model and an integrated analysis of high‐density cell lineage trees (CLTs) and single‐cell transcriptomes, it is demonstrated that many subclones are formed by sub‐CLTs resembling each other in terms of both cell type compositions and topological structures.
Xiaoyu Zhang   +14 more
wiley   +1 more source

Viral‐Mediated Connexin 26 Expression Combined with Dexamethasone Rescues Hearing in a Conditional Gjb2 Null Mice Model

open access: yesAdvanced Science, EarlyView.
AAV2.7m8 serotype combined with the gfaABC1D promoter targets infection of supporting cells (SCs). AAV2.7m8‐gfaABC1D‐Gjb2 administration to mice results in excessive immune responses. The combination of AAV2.7m8‐gfaABC1D‐Gjb2 with dexamethasone (DEX) shows a synergistic effect and enhances the gene therapy effect in a conditional Cx26 null mice model ...
Xiaohui Wang   +8 more
wiley   +1 more source

UFMylation of NLRP3 Prevents Its Autophagic Degradation and Facilitates Inflammasome Activation

open access: yesAdvanced Science, Volume 12, Issue 15, April 17, 2025.
This article studies the role of UFMylation in NLRP3 inflammasome activation. It reveals that UFMylation, mediated by the E3 Ufm1‐ligase 1 (Ufl1), maintains NLRP3 stability by preventing its ubiquitination and subsequent autophagic degradation.
Jiongjie Jing   +14 more
wiley   +1 more source

Multi‐Omics Analysis Reveals Impacts of LincRNA Deletion on Yeast Protein Synthesis

open access: yesAdvanced Science, Volume 12, Issue 13, April 3, 2025.
This study demonstrates that the deletion of specific lincRNAs in yeast affects protein secretion. An engineered yeast strain, with multiple genetic modifications including lincRNA deletion, achieves a high yield of 4.1 g L⁻1 in fed‐batch cultivation.
Ling Qin   +8 more
wiley   +1 more source

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