Results 101 to 110 of about 142,617 (267)

Bio‐Memristor Based on Clinical Bile Samples: A Proof‐of‐Concept Pilot Study for Detection of Gallbladder Cancer

open access: yesAdvanced Science, EarlyView.
In this work, we present a bile‐based memristor hardware framework that enables direct, label‐free identification of cholelithiasis and gallbladder cancer at the device level. The Ag/bile/FTO memristor features stable resistive switching and disease‐specific electrical responses, providing a conceptual foundation for circuits and an integrated ERCP ...
Junming Zhu   +17 more
wiley   +1 more source

26 | Tumor size may predict early response to sonidegib in locally-advanced basal cell carcinoma: clinical and histopathological correlates from a monocentric case series

open access: yesDermatology Reports
Background: Sonic Hedgehog (SHH) inhibitors, including sonidegib, have emerged as effective therapies for locally advanced basal cell carcinoma (LA-BCC). However, variability in clinical response has been observed.
Italian Melanoma Intergroup
doaj   +1 more source

The effect of intergroup competition on group coordination: An experimental study [PDF]

open access: yes
We report an experiment on the effect of intergroup competition on group coordination in the minimal-effort game (Van Huyck et al., 1990). The competition was between two 7-person groups. Each player in each group independently chose an integer from 1 to
Rosemarie Nagel   +2 more
core  

Engineered Allosteric Biosensor for In Situ DNA Glycosylase Detection in Neuroblastoma Risk Stratification and Drug Resistance Monitoring

open access: yesAdvanced Science, EarlyView.
An engineered allosteric biosensor (UUU‐DZ‐tFNA) was developed, in which UDG specifically recognizes and activates a DNAzyme to achieve signal cycle amplification in a sequentially activatable mode. UUU‐DZ‐tFNA achieves in situ UDG detection across multiple biological levels and facilitates risk stratification and drug resistance monitoring of NB ...
Yaqing Lu   +10 more
wiley   +1 more source

07 | Early diagnosis of melanoma in the era of non-invasive imaging: histopathological confirmation of malignancy vs. clinical suspicion. a retrospective study of 2240 patients

open access: yesDermatology Reports
Background: Cutaneous melanoma is a leading cause of cancer-related mortality despite accounting for a minority of skin cancers. Early diagnosis is crucial, and dermoscopy has markedly improved diagnostic sensitivity compared with clinical examination ...
Italian Melanoma Intergroup
doaj   +1 more source

Investigating the Effect of Vicarious Intergroup Contact on Cognitive and Attitudinal Outcomes

open access: yes, 2023
reservedIntergroup contact stands out as one of the most promising and effective strategies in mitigating prejudice. Notably, it not only enhances attitudes towards encountered individuals from different groups but also extends to improving perceptions ...
DEMIRGUNES, ECE ALEYNA
core  

Longitudinal Awake Mouse Brain Imaging Using Functional Ultrasound and Functional Ultrasound Localization Microscopy

open access: yesAdvanced Science, EarlyView.
Awake longitudinal multimodal ultrasound imaging integrates functional ultrasound (fUS), ultrasound localization microscopy (ULM), and functional ULM (fULM) to characterize cerebrovascular function, microvascular architecture, and flow dynamics within the same animals over time.
Zhe Huang   +9 more
wiley   +1 more source

05 | Revisiting cancer risk associated with the MITF p.e318k variant beyond melanoma

open access: yesDermatology Reports
Background: The p.E318K variant of the Melanocyte Inducing Transcription Factor (MITF) has been implicated in genetic predisposition to melanoma as an intermediate penetrance allele.
Italian Melanoma Intergroup
doaj   +1 more source

Gut Microbial Topology and Metabolic Signatures Associated With Colorectal Neoplasia

open access: yesAdvanced Science, EarlyView.
The gut microbiota organizes into two robust association patterns linked to colorectal neoplasia risk. Topological shifts in microbial networks are associated with metabolite alterations and may shape host responses during disease development. ABSTRACT Alterations of gut microbial communities impact health.
Kai Song   +13 more
wiley   +1 more source

04 | Association of a novel TERT polymorphism with poorer survival in male patients with melanoma

open access: yesDermatology Reports
Background: In recent years, several genes beyond BRAF have been identified as recurrently mutated in melanoma, including TERT (telomerase reverse transcriptase). While the most extensively studied TERT alterations occur in its promoter region, intron 4
Italian Melanoma Intergroup
doaj   +1 more source

Home - About - Disclaimer - Privacy