Results 111 to 120 of about 10,790,234 (269)

Unraveling the Proton‐Induced Degradation Mechanism in Quantum‐Dots Light‐Emitting Diode for Space Applications

open access: yesSmall, EarlyView.
Low‐energy proton irradiation induces ligand detachment at the QD/ZnO interface in quantum‐dot light‐emitting diodes (QLEDs). The exposed ZnS surface interacts with ZnO defects, generating a high density of interfacial trap states that promote electron trapping, suppress charge injection, and accelerate non‐radiative recombination, ultimately leading ...
Chanwoo Lim   +13 more
wiley   +1 more source

Association of timing of initial breastfeeding and neonatal outcome in very preterm infants: a multicentre cohort study in China

open access: yesBMJ Paediatrics Open
Objective To evaluate the association between the timing of initial breastfeeding and the risk of necrotising enterocolitis (NEC) and other neonatal outcomes in very preterm infants (VPIs, <32 weeks’ gestation).Design Multicentre observational cohort ...
  +116 more
doaj   +1 more source

NEC-TestServer

open access: yes, 2015
Simple test server program for testing NEC ...
Patrik Faistaver (736680)
core   +1 more source

Targeting the CD47–SIRPα phagocytic checkpoint in cancer: Biology, translational opportunities, and next‐generation therapeutic strategies

open access: yesSmart Molecules, EarlyView.
The CD47–SIRPα axis has emerged as a critical innate immune checkpoint that suppresses macrophage‐mediated phagocytosis through a canonical “don't eat me” signal and enables tumor immune evasion. We comprehensively summarize the structural and biological features of CD47 and the molecular mechanisms underlying CD47‐mediated regulation of phagocytosis ...
Ruimei Zhou   +4 more
wiley   +1 more source

Ultrasound for the Early Detection and Diagnosis of Necrotizing Enterocolitis: A Scoping Review of Emerging Evidence

open access: yesDiagnostics
Background: Necrotizing enterocolitis (NEC) is a severe gastrointestinal disease and a major cause of morbidity and mortality among preterm infants. Traditional diagnostic methods such as abdominal radiography have limited sensitivity in early disease ...
Indrani Bhattacharjee   +3 more
doaj   +1 more source

Photoactivated iridium(III) complexes drive pyroptosis–necroptosis synergy for multi‐network photoimmunotherapy of renal cell carcinoma

open access: yesSmart Molecules, EarlyView.
Photoactivated iridium(III) complexes trigger mitochondrial DNA leakage and Ca²⁺ efflux, simultaneously driving pyroptosis and necroptosis to synergistically enhance immunogenic cell death. This multi‐network cascade promotes dendritic cell maturation and CD8⁺ T cell activation, achieving potent photoimmunotherapy of renal cell carcinoma.
Xin Qin   +16 more
wiley   +1 more source

Deciphering diverse cell‐death patterns to predict the prognosis and potential therapy target of hepatocellular carcinoma patients

open access: yesVIEW, EarlyView.
Abstract Ninety percent of all primary liver malignancies are hepatocellular carcinomas (HCC), making liver cancer the third most common cause of cancer‐associated mortality. Different patterns of programmed cell death (PCD) are crucial for the survival of tumors, and they might serve as a prognostic marker for HCC.
Lin Ding   +10 more
wiley   +1 more source

Emergency and routine presentation of neuroendocrine neoplasia in England: determinants of late presentation and survival outcomes

open access: yesEndocrine Oncology
Objective: The time from onset of symptoms of neuroendocrine neoplasia (NEN) to diagnosis ranges between 5 and 7 years. Risk factors associated with this and the difference in overall survival (OS) between routine and emergency presentation (RP and EP ...
Marie Line El Asmar   +4 more
doaj   +1 more source

Neuroendocrine Carcinoma of the Head and Neck: A Two‐Decade Institutional Experience

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objectives Primary neuroendocrine carcinoma (NEC) of the head and neck is rare (< 1% of cases) and aggressive, with poorly defined management strategies. This study evaluated clinical characteristics, treatment patterns, and survival outcomes in a single‐institution cohort, identifying factors associated with improved survival.
Micah K. Harris   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy