Normal view
-
cs.AI, q-bio.NC updates on arXiv.org
-
DeFi TrustBoost: Blockchain and AI for Trustworthy Decentralized Financial Decisions
arXiv:2512.00142v1 Announce Type: cross Abstract: This research introduces the Decentralized Finance (DeFi) TrustBoost Framework, which combines blockchain technology and Explainable AI to address challenges faced by lenders underwriting small business loan applications from low-wealth households. The framework is designed with a strong emphasis on fulfilling four crucial requirements of blockchain and AI systems: confidentiality, compliance with data protection laws, resistance to adversarial
-
cs.AI, q-bio.NC updates on arXiv.org
-
Rethinking Lung Cancer Screening: AI Nodule Detection and Diagnosis Outperforms Radiologists, Leading Models, and Standards Beyond Size and Growth
arXiv:2512.00281v1 Announce Type: cross Abstract: Early detection of malignant lung nodules is critical, but its dependence on size and growth in screening inherently delays diagnosis. We present an AI system that redefines lung cancer screening by performing both detection and malignancy diagnosis directly at the nodule level on low-dose CT scans. To address limitations in dataset scale and explainability, we designed an ensemble of shallow deep learning and feature-based specialized models. T
Rethinking Lung Cancer Screening: AI Nodule Detection and Diagnosis Outperforms Radiologists, Leading Models, and Standards Beyond Size and Growth
-
cs.AI, q-bio.NC updates on arXiv.org
-
MedCondDiff: Lightweight, Robust, Semantically Guided Diffusion for Medical Image Segmentation
arXiv:2512.00350v1 Announce Type: cross Abstract: We introduce MedCondDiff, a diffusion-based framework for multi-organ medical image segmentation that is efficient and anatomically grounded. The model conditions the denoising process on semantic priors extracted by a Pyramid Vision Transformer (PVT) backbone, yielding a semantically guided and lightweight diffusion architecture. This design improves robustness while reducing both inference time and VRAM usage compared to conventional diffusion
MedCondDiff: Lightweight, Robust, Semantically Guided Diffusion for Medical Image Segmentation
-
cs.AI, q-bio.NC updates on arXiv.org
-
SelfAI: Building a Self-Training AI System with LLM Agents
arXiv:2512.00403v1 Announce Type: cross Abstract: Recent work on autonomous scientific discovery has leveraged LLM-based agents to integrate problem specification, experiment planning, and execution into end-to-end systems. However, these frameworks are often confined to narrow application domains, offer limited real-time interaction with researchers, and lack principled mechanisms for determining when to halt exploration, resulting in inefficiencies, reproducibility challenges, and under-utili
SelfAI: Building a Self-Training AI System with LLM Agents
-
cs.AI, q-bio.NC updates on arXiv.org
-
Wikontic: Constructing Wikidata-Aligned, Ontology-Aware Knowledge Graphs with Large Language Models
arXiv:2512.00590v1 Announce Type: cross Abstract: Knowledge graphs (KGs) provide structured, verifiable grounding for large language models (LLMs), but current LLM-based systems commonly use KGs as auxiliary structures for text retrieval, leaving their intrinsic quality underexplored. In this work, we propose Wikontic, a multi-stage pipeline that constructs KGs from open-domain text by extracting candidate triplets with qualifiers, enforcing Wikidata-based type and relation constraints, and nor
Wikontic: Constructing Wikidata-Aligned, Ontology-Aware Knowledge Graphs with Large Language Models
-
cs.AI, q-bio.NC updates on arXiv.org
-
Human Decision-making is Susceptible to AI-driven Manipulation
arXiv:2502.07663v3 Announce Type: replace Abstract: AI systems are increasingly intertwined with daily life, assisting users with various tasks and guiding decision-making. This integration introduces risks of AI-driven manipulation, where such systems may exploit users' cognitive biases and emotional vulnerabilities to steer them toward harmful outcomes. Through a randomized between-subjects experiment with 233 participants, we examined human susceptibility to such manipulation in financial (e
Human Decision-making is Susceptible to AI-driven Manipulation
-
cs.AI, q-bio.NC updates on arXiv.org
-
The Unified Cognitive Consciousness Theory for Language Models: Anchoring Semantics, Thresholds of Activation, and Emergent Reasoning
arXiv:2506.02139v5 Announce Type: replace Abstract: We propose semantic anchoring, a unified account of how large language models turn pretrained capacity into goal-directed behavior: external structure (in-context examples, retrieval, or light tuning) binds the model's latent patterns to desired targets. Unified Contextual Control Theory (UCCT) formalizes this via anchoring strength $S = \rho_d - d_r - \log k$, where $\rho_d$ measures target cohesion in representation space, $d_r$ measures mis
The Unified Cognitive Consciousness Theory for Language Models: Anchoring Semantics, Thresholds of Activation, and Emergent Reasoning
-
cs.AI, q-bio.NC updates on arXiv.org
-
Life-Code: Central Dogma Modeling with Multi-Omics Sequence Unification
arXiv:2502.07299v3 Announce Type: replace-cross Abstract: The interactions between DNA, RNA, and proteins are fundamental to biological processes, as illustrated by the central dogma of molecular biology. Although modern biological pre-trained models have achieved great success in analyzing these macromolecules individually, their interconnected nature remains underexplored. This paper follows the guidance of the central dogma to redesign both the data and model pipeline and offers a comprehens
Life-Code: Central Dogma Modeling with Multi-Omics Sequence Unification
-
cs.AI, q-bio.NC updates on arXiv.org
-
The AI Productivity Index (APEX)
arXiv:2509.25721v3 Announce Type: replace-cross Abstract: We present an extended version of the AI Productivity Index (APEX-v1-extended), a benchmark for assessing whether frontier models are capable of performing economically valuable tasks in four jobs: investment banking associate, management consultant, big law associate, and primary care physician (MD). This technical report details the extensions to APEX-v1, including an increase in the held-out evaluation set from n = 50 to n = 100 cases
The AI Productivity Index (APEX)
-
cs.AI, q-bio.NC updates on arXiv.org
-
Maximizing the efficiency of human feedback in AI alignment: a comparative analysis
arXiv:2511.12796v2 Announce Type: replace-cross Abstract: Reinforcement Learning from Human Feedback (RLHF) relies on preference modeling to align machine learning systems with human values, yet the popular approach of random pair sampling with Bradley-Terry modeling is statistically limited and inefficient under constrained annotation budgets. In this work, we explore alternative sampling and evaluation strategies for preference inference in RLHF, drawing inspiration from areas such as game th
Maximizing the efficiency of human feedback in AI alignment: a comparative analysis
-
(Multiomics OR Omics) AND (Lung OR gastric OR Hepatocellular)
-
Exosome-Mediated RUNX3 DNA Delivery for Lung Cancer Therapy
ACS Appl Mater Interfaces. 2025 Dec 1. doi: 10.1021/acsami.5c15987. Online ahead of print.ABSTRACTGene therapy represents a promising strategy for treating lung cancer, with the potential to inhibit the proliferation of cancerous cells and induce apoptosis. However, current gene therapy for lung cancer encounters challenges with delivery, targeting, and safety, such as off-target effects, immune responses, and the necessity for better delivery methods. Here, we introduce gene therapy using the k
Exosome-Mediated RUNX3 DNA Delivery for Lung Cancer Therapy
ACS Appl Mater Interfaces. 2025 Dec 1. doi: 10.1021/acsami.5c15987. Online ahead of print.
ABSTRACT
Gene therapy represents a promising strategy for treating lung cancer, with the potential to inhibit the proliferation of cancerous cells and induce apoptosis. However, current gene therapy for lung cancer encounters challenges with delivery, targeting, and safety, such as off-target effects, immune responses, and the necessity for better delivery methods. Here, we introduce gene therapy using the key regulator in lung adenocarcinoma, runt-related transcription factor 3 (RUNX3), within exosomes (Exos), which are known for their biocompatibility and ability to selectively target cancer cells. We packaged the RUNX3 plasmid DNA into human exosomes (hExo-Rs), designed to target and induce apoptosis in cancer cells, resulting in a viability decrease to 43.3%. Normal fibroblasts remained viable at 96.0%, confirming the safety of hExo-Rs for future therapies. We delivered hExo-Rs to cancer spheroids, examined their effects, and found that cytokines from treated cells promote M1 macrophage polarization, emphasizing their potential for immunotherapy. We developed a hydrogel platform for the targeted 14-day release of RUNX3 pDNA by attaching hExo-Rs to gelatin using microbial transglutaminase, which enables the selective decrease in cancer cell viability and confirms apoptosis. Our demonstration of RUNX3 gene therapy with Exos presents selective anticancer effectiveness and the promise of clinical use through localized, sustained release using the hydrogel.
PMID:41325015 | DOI:10.1021/acsami.5c15987
-
STAT

-
STAT+: A drug that was ‘engineered with AI’ enters Phase 3 testing
Want to stay on top of the science and politics driving biotech today? Sign up to get our biotech newsletter in your inbox. Good morning. My colleagues will be in Orlando later this week for the American Society of Hematology meeting. Sign up for their newsletter to stay on top of the news from the conference. We’re also holding an event there on Friday. Fight around hospital drug discount program escalates with new lawsuit The American Hospital Association and several hospital systems
STAT+: A drug that was ‘engineered with AI’ enters Phase 3 testing
Want to stay on top of the science and politics driving biotech today? Sign up to get our biotech newsletter in your inbox.
Good morning. My colleagues will be in Orlando later this week for the American Society of Hematology meeting. Sign up for their newsletter to stay on top of the news from the conference. We’re also holding an event there on Friday.
Fight around hospital drug discount program escalates with new lawsuit
The American Hospital Association and several hospital systems have filed a lawsuit against the Trump administration, seeking to halt an upcoming pilot program for a controversial drug discount program.
Continue to STAT+ to read the full story…


© Adobe
-
STAT

-
Opinion: Racial bias in medicine can be as simple as dismissing Black patients as a ‘hard stick’
I was moments away from a routine screening colonoscopy when it happened again. The warm and professional pre-procedure nurse began preparing for intravenous insertion. She tied the tourniquet loosely around my arm, took a quick glance, and untied it within seconds. “I can’t find a vein. You must be dehydrated,” she said, moving immediately to the back of my hand. I paused. I didn’t feel dehydrated. Yes, I had followed the bowel prep instructions, consuming only liquids the day before, but I
Opinion: Racial bias in medicine can be as simple as dismissing Black patients as a ‘hard stick’
I was moments away from a routine screening colonoscopy when it happened again. The warm and professional pre-procedure nurse began preparing for intravenous insertion. She tied the tourniquet loosely around my arm, took a quick glance, and untied it within seconds. “I can’t find a vein. You must be dehydrated,” she said, moving immediately to the back of my hand.
I paused. I didn’t feel dehydrated. Yes, I had followed the bowel prep instructions, consuming only liquids the day before, but I had no signs of dehydration. I knew my body. I knew my veins.


© AIZAR RALDES/AFP via Getty Images
-
npj Digital Medicine
-
The role of digital twins in P4 medicine: A paradigm for modern healthcare
npj Digital Medicine, Published online: 01 December 2025; doi:10.1038/s41746-025-02115-xThe role of digital twins in P4 medicine: A paradigm for modern healthcare
The role of digital twins in P4 medicine: A paradigm for modern healthcare
npj Digital Medicine, Published online: 01 December 2025; doi:10.1038/s41746-025-02115-x
The role of digital twins in P4 medicine: A paradigm for modern healthcare-
Journal of Medical Internet Research
-
Acceptability of Health Information Technology by Health Care Professionals: Where We Are Now and How We Can Fill the Gap
Digital health is expected to improve efficiency and quality of health. Health information technologies (HIT) imply allocated time, appropriate training and new types of responsibility whose physical and mental impact on healthcare professionals (HCPs) has emerged as an important issue. The present review provides updated data and opinions about such potential impact and discusses the relevance of ongoing programs established to better characterize barriers and facilitators of HIT implementation
Acceptability of Health Information Technology by Health Care Professionals: Where We Are Now and How We Can Fill the Gap
-
Journal of Medical Internet Research
-
AI-Enhanced Social Robotic Versus Computer-Based Virtual Patients for Clinical Reasoning Training in Medical Education: Observational Crossover Cohort Study
Background: Virtual patient (VP) simulations can be used to practice clinical reasoning (CR) in controlled learning environments. Traditional computer-based VP platforms often lack the authenticity and interactivity required for effective CR training. Artificial intelligence (AI)–enhanced social robotic VPs can enhance realism and engagement; however, quantitative evidence comparing them with conventional VP platforms remains limited. Objective: We compared medical students’ experience of an AI-
AI-Enhanced Social Robotic Versus Computer-Based Virtual Patients for Clinical Reasoning Training in Medical Education: Observational Crossover Cohort Study
-
Omics In Lung
-
Harnessing Single-Cell RNA-Seq for Computational Drug Repurposing in Cancer Immunotherapy
Pharmaceuticals (Basel). 2025 Nov 20;18(11):1769. doi: 10.3390/ph18111769.ABSTRACTImmune checkpoint inhibitors (ICIs) have revolutionized cancer treatment and show notable success in some cancer types such as non-small cell lung cancer, melanoma and colorectal cancers, while they demonstrate relatively low response rate in others, such as esophageal cancers. Due to the heterogeneous nature of the tumor microenvironment and patient-to-patient variability, there remains a need to improve ICI respo
Harnessing Single-Cell RNA-Seq for Computational Drug Repurposing in Cancer Immunotherapy
Pharmaceuticals (Basel). 2025 Nov 20;18(11):1769. doi: 10.3390/ph18111769.
ABSTRACT
Immune checkpoint inhibitors (ICIs) have revolutionized cancer treatment and show notable success in some cancer types such as non-small cell lung cancer, melanoma and colorectal cancers, while they demonstrate relatively low response rate in others, such as esophageal cancers. Due to the heterogeneous nature of the tumor microenvironment and patient-to-patient variability, there remains a need to improve ICI response rates. Combining ICIs with therapies that can overcome resistance is a promising strategy. Compared to de novo drug development, drug repurposing offers a faster and more cost-effective approach to identifying such combination candidates. A variety of computational drug repurposing tools leverage genomics and/or transcriptomic data. As single-cell RNA sequencing (scRNA-seq) technology becomes available, it enables precise targeting of cancer-driving cellular components. In this review, we highlight current computational drug repurposing tools utilizing scRNA-seq data and demonstrate the application of two such tools, scDrug and scDrugPrio, on an esophageal squamous cell carcinoma dataset to identify potential drug candidates for combination with ICI therapy to enhance treatment response. scDrug focuses on predicting tumor cell-specific cytotoxicity, while scDrugPrio prioritizes drugs by reversing gene signatures associated with ICI non-responsiveness across diverse tumor microenvironment cell types. Together, this review underscores the importance of a multi-faceted approach in computational drug repurposing and highlights its potential for identifying drugs that enhance ICI treatment. Future work can expand the application of these strategies to multi-omics and spatial transcriptomics datasets, as well as personalized patient samples, to further refine drug repurposing involving ICI therapy.
PMID:41305010 | PMC:PMC12655618 | DOI:10.3390/ph18111769
-
(Multiomics OR Omics) AND (Lung OR gastric OR Hepatocellular)
-
Harnessing Single-Cell RNA-Seq for Computational Drug Repurposing in Cancer Immunotherapy
Pharmaceuticals (Basel). 2025 Nov 20;18(11):1769. doi: 10.3390/ph18111769.ABSTRACTImmune checkpoint inhibitors (ICIs) have revolutionized cancer treatment and show notable success in some cancer types such as non-small cell lung cancer, melanoma and colorectal cancers, while they demonstrate relatively low response rate in others, such as esophageal cancers. Due to the heterogeneous nature of the tumor microenvironment and patient-to-patient variability, there remains a need to improve ICI respo
Harnessing Single-Cell RNA-Seq for Computational Drug Repurposing in Cancer Immunotherapy
Pharmaceuticals (Basel). 2025 Nov 20;18(11):1769. doi: 10.3390/ph18111769.
ABSTRACT
Immune checkpoint inhibitors (ICIs) have revolutionized cancer treatment and show notable success in some cancer types such as non-small cell lung cancer, melanoma and colorectal cancers, while they demonstrate relatively low response rate in others, such as esophageal cancers. Due to the heterogeneous nature of the tumor microenvironment and patient-to-patient variability, there remains a need to improve ICI response rates. Combining ICIs with therapies that can overcome resistance is a promising strategy. Compared to de novo drug development, drug repurposing offers a faster and more cost-effective approach to identifying such combination candidates. A variety of computational drug repurposing tools leverage genomics and/or transcriptomic data. As single-cell RNA sequencing (scRNA-seq) technology becomes available, it enables precise targeting of cancer-driving cellular components. In this review, we highlight current computational drug repurposing tools utilizing scRNA-seq data and demonstrate the application of two such tools, scDrug and scDrugPrio, on an esophageal squamous cell carcinoma dataset to identify potential drug candidates for combination with ICI therapy to enhance treatment response. scDrug focuses on predicting tumor cell-specific cytotoxicity, while scDrugPrio prioritizes drugs by reversing gene signatures associated with ICI non-responsiveness across diverse tumor microenvironment cell types. Together, this review underscores the importance of a multi-faceted approach in computational drug repurposing and highlights its potential for identifying drugs that enhance ICI treatment. Future work can expand the application of these strategies to multi-omics and spatial transcriptomics datasets, as well as personalized patient samples, to further refine drug repurposing involving ICI therapy.
PMID:41305010 | DOI:10.3390/ph18111769
-
npj Digital Medicine
-
Research progress in computer-aided diagnosis systems for lung cancer
npj Digital Medicine, Published online: 26 November 2025; doi:10.1038/s41746-025-02101-3Research progress in computer-aided diagnosis systems for lung cancer
Research progress in computer-aided diagnosis systems for lung cancer
npj Digital Medicine, Published online: 26 November 2025; doi:10.1038/s41746-025-02101-3
Research progress in computer-aided diagnosis systems for lung cancer-
cs.AI, q-bio.NC updates on arXiv.org
-
Cognitive bias in LLM reasoning compromises interpretation of clinical oncology notes
arXiv:2511.20680v1 Announce Type: cross Abstract: Despite high performance on clinical benchmarks, large language models may reach correct conclusions through faulty reasoning, a failure mode with safety implications for oncology decision support that is not captured by accuracy-based evaluation. In this two-cohort retrospective study, we developed a hierarchical taxonomy of reasoning errors from GPT-4 chain-of-thought responses to real oncology notes and tested its clinical relevance. Using br