Results 161 to 170 of about 398,735 (283)

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

open access: yesAdvanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang   +11 more
wiley   +1 more source

The polyyphony in the work of Camus : from ontological unity to discursive rupture

open access: yes, 2008
D'une confidence fortuite à la polyphonie bakhtinienneL'origine de ce projet de thèse est une histoire familiale. J'étais étudiante en lettres lorsque ma mère, au détour d'une conversation, me confie que Camus a écrit sur mon grand-père et qu'on peut trouver ces documents dans les Cahiers Albert Camus.
openaire   +1 more source

The Fourier–Riemann Unity Theorem: Spectral Identity and the Ontological Closure of Arithmetic

open access: yes
This paper introduces and proves the Fourier–Riemann Unity Theorem (FRUT) within the framework of Spectral Ontology (SO). It demonstrates that the nontrivial zeros of the Riemann zeta function arise as the real spectrum of a self-adjoint operator constructed via harmonic synthesis between the Fourier and Mellin domains. Grounded in the Coherence Law:  
openaire   +2 more sources

Thymosin Alpha‐1 Provides Direct Neuroprotection by Engaging the Orexin Receptor HCRTR1 to Suppress Neuronal Necroptosis

open access: yesAdvanced Science, EarlyView.
In this study, we unveil a thymus‐brain endocrine axis wherein Tα1 engages HCRTR1 to inhibit RIPK3‐mediated necroptosis. This study nominates the Tal‐HCRTR1‐RIPK3 axis as a potent and clinically translatable therapeutic target for stroke and neurodegeneration.
Xinmei Kang   +11 more
wiley   +1 more source

Unity

open access: yes, 1956
Deutsche Unity-Gesellschaft für Praktisches Christentum   +1 more
core  

Bifidobacterium Pseudolongum‐Derived Inosine Mitigates Polystyrene Nanoplastics‐Induced Hepatic Injury by Inhibiting the Polarization of M1 Macrophages

open access: yesAdvanced Science, EarlyView.
Probiotic B.p colonization elevated gut‐derived inosine level in the liver, while elevated inosine activated A2AR and subsequently blocked NPs‐induced polarization of M1 macrophages by repressing the miR155/SOCS1/NF‐κB pathway. This reduced the release of inflammatory cytokines and thereby, mitigated NPs‐induced hepatic injury.
Kaikai Zhang   +10 more
wiley   +1 more source

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