Results 131 to 140 of about 2,438,339 (329)

Endometrial Assembloid Model Reveals Endometrial Gland Development Regulation by Estradiol‐Driven WNT7B Suppression

open access: yesAdvanced Science, EarlyView.
This study developed a 3D endometrial assembloid model to study how uterine glands form and develop. They discovered key interactions between different cell types and identified WNT7B as a regulator controlled by estradiol‐mediated TGFβ1‐VDR interaction.
Xintong Li   +12 more
wiley   +1 more source

Comparative Serum and Brain Pharmacokinetics of Quercetin after Oral and Nasal Administration to Rats as Lyophilized Complexes with β-Cyclodextrin Derivatives and Their Blends with Mannitol/Lecithin Microparticles

open access: gold, 2023
Konstantina Manta   +7 more
openalex   +1 more source

Safety and Efficacy of Adoptive Transfer of Stem Cell Memory Enriched Virus Specific T Cells against CMV and EBV

open access: yesAdvanced Science, EarlyView.
This study finds that CD8⁺ TSCM cells exhibit superior self‐renewal, differentiation, and antiviral activity. Transcriptome and epigenome analyses highlight MAPK cascade regulation in TSCM cells. In vivo, virus‐specific TSCM cells show enhanced persistence and tumor protection.
Xun‐Hong Cao   +13 more
wiley   +1 more source

Single‐Nucleus Multi‐Omics Reveals Hypoxia‐Driven Angiogenic Programs and Their Epigenetic Control in Sinonasal Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
Single‐nucleus multi‐omics profiling of sinonasal squamous cell carcinoma unveils a hypoxia‐driven angiogenic axis. A specific hypoxic tumor subpopulation orchestrates endothelial tip cell differentiation via epigenetically regulated ADM and VEGFA secretion.
Chaelin You   +12 more
wiley   +1 more source

Nasal Administration of bFGF-Loaded Nanoliposomes Attenuates Neuronal Injury and Cognitive Deficits in Mice with Vascular Dementia Induced by Repeated Cerebral Ischemia‒Reperfusion

open access: yesInternational Journal of Nanomedicine
Ming Zhang,1 Shuai-shuai Huang,1 Wen-yue He,1 Wei-juan Cao,2 Min-yi Sun,1 Ning-wei Zhu2 1Department of Pharmacy, Ningbo Yinzhou NO.2 Hospital, Ningbo, Zhejiang, 315100, People’s Republic of China; 2Department of Pharmacy, Zhejiang Pharmaceutical ...
Zhang M   +5 more
doaj  

Advancements in nasal drug delivery system of natural products

open access: yesFrontiers in Pharmacology
BackgroundNasal drug delivery offers a non-invasive route with rapid absorption and the ability to bypass first-pass metabolism, making it promising for central nervous system (CNS) disorders, nasal diseases such as allergic rhinitis, and other chronic ...
Yenna Hsu   +17 more
doaj   +1 more source

Divergent functions for airway epithelial matrix metalloproteinase 7 and retinoic acid in experimental asthma. [PDF]

open access: yes, 2009
The innate immune response of airway epithelial cells to airborne allergens initiates the development of T cell responses that are central to allergic inflammation.
Angkasekwinai, Pornpimon   +14 more
core  

Improvement of functional neurological disorder after administration of esketamine nasal spray: a case report [PDF]

open access: gold, 2021
Júlia Vendrell-Serres   +4 more
openalex   +1 more source

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