Results 141 to 150 of about 217,248 (344)

A Mussel‐Inspired Bioadhesive Patch to Selectively Kill Glioblastoma Cells

open access: yesAdvanced Science, EarlyView.
An innovative mussel‐inspired bioadhesive patch has been developed for post‐surgical glioblastoma treatment. The patch, which adheres strongly in biological environments, releases a localized treatment. This treatment, acting via reactive oxygen species, shows specific toxicity to glioblastoma cells.
Jose Bolaños‐Cardet   +5 more
wiley   +1 more source

Attenuated mRNA expression of inflammatory mediators in neonatal rat lung following lipopolysaccharide treatment

open access: yesJournal of Inflammation Research, 2012
Valerie Le Rouzic, Kari Wiedinger, Heping ZhouDepartment of Biological Sciences, Seton Hall University, South Orange, NJ, USAAbstract: Neonates are known to exhibit increased susceptibility to bacterial and viral infections and increasing evidence ...
Zhou H, Wiedinger K, Le Rouzic V
doaj  

P1‐096: HEPATIC LIPOPROTEIN RECEPTOR RELATED PROTEIN MODULATORS AS POTENTIAL THERAPEUTICS FOR ALZHEIMER'S DISEASE [PDF]

open access: bronze, 2019
Arathy Ramachandran   +7 more
openalex   +1 more source

ACSL5 Regulates Glucose Metabolism and Chemotherapy Sensitivity in Colorectal Cancer Cells under Glutamine Deficiency

open access: yesAdvanced Science, EarlyView.
Glutamine deprivation triggers ACSL5 upregulation in tumor cells, sustaining their viability via dual metabolic rewiring programs. ACSL5 enhances glycolysis by relieving p53's inhibition of PGAM1 while also sustaining mitochondrial respiration and TCA cycle flux through promoting IDH2 dimerization.
Shuai Tian   +11 more
wiley   +1 more source

Type I Interferon Pathway Activation Disrupts Monocyte Maturation and Enhances Immune Evasion in Multiple Myeloma

open access: yesAdvanced Science, EarlyView.
This study shows that monocytes in multiple myeloma display an excessive interferon response, leading to transcriptional reprogramming and altered differentiation. Using single‐cell sequencing, coculture experiments, and patient samples before and after therapy, the authors demonstrate that induction treatment reduces this interferon response ...
Jian Cui   +18 more
wiley   +1 more source

An Automated Organotypic SCN Culture System Revealing Novel Insights into VIP Regulation of Circadian Rhythm

open access: yesAdvanced Science, EarlyView.
An Automated ex vivo culture system BaSIC, tailored for SCN slices and cell culture, which automates medium exchange and ensures a stable internal environment is developed. BaSIC enables real‐time observation of tissue/cell responses to diverse but programmed stimuli.
Kui Han   +7 more
wiley   +1 more source

Identification of the prebiotic translation apparatus within the contemporary ribosome [PDF]

open access: yes, 2009
A structural element that could have existed independently in the prebiotic era was identified at the active site of the contemporary ribosome. It is suggested to have functioned as a proto-ribosome catalyzing peptide bond formation and non-coded ...
Ada Yonath   +3 more
core   +1 more source

Nuclear Factor I‐B Delays Liver Fibrosis by Inhibiting Chemokine Ligand 5 Transcription

open access: yesAdvanced Science, EarlyView.
This study identifies the transcription factor Nuclear Factor I‐B (NFIB) as a key suppressor of liver fibrosis. NFIB expression declines during hepatic stellate cell activation, and its overexpression reduces fibrosis in mice models. The mechanism involves NFIB directly repressing chemokine C─C motif ligand 5 (CCL5), thereby alleviating oxidative ...
Qianqian Chen   +14 more
wiley   +1 more source

Mating changes the subcellular distribution and the functionality of estrogen receptors in the rat oviduct

open access: yesReproductive Biology and Endocrinology, 2009
Background Mating changes the mode of action of 17beta-estradiol (E2) to accelerate oviductal egg transport from a nongenomic to a genomic mode, although in both pathways estrogen receptors (ER) are required.
Sierralta Walter   +6 more
doaj  

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