Results 91 to 100 of about 52,582 (257)

Artificial Intelligence for Identifying Tumor‐Reactive CD8+ T Cells: Biological Principles, Computational Advances, and Future Directions

Med Research, EarlyView.
This review details a three‐stage paradigm shift for tumor‐reactive CD8+ T‐cell identification: decoding transcriptomic states, deciphering clonal functional efficacy, and molecular‐level therapeutic TCR design. Addressing translational hurdles and generative AI “scientific blind spots”—such as missing catch bonds—we present a visionary roadmap.
Chao Yang, Yingying Sun, Yan Zhang, Yifen Shi, Zhiwen Shi   +4 more
wiley   +1 more source

Differences between mitotically old and young endometrial tumors

The Journal of Pathology, EarlyView.
Abstract Human tumors likely differ in their mitotic ages, reflecting how many divisions elapse between the final tumor progenitor cell and surgical removal. We used a rapidly fluctuating CpG (fCpG) methylation clock to infer relative endometrial adenocarcinomas (EAC) mitotic ages.
Kellie Kim, Darryl Shibata
wiley   +1 more source

Ineffectiveness of immune checkpoint inhibitors in prostate cancer: is it just a question of ‘‐mabs’?

The Journal of Pathology, EarlyView.
Abstract Prostate cancer (PCa) is the second most common type of neoplasm, currently treated with a variety of therapeutic agents. Although advances in treatment over the past decade have improved overall survival, patients with advanced PCa eventually progress from hormone‐sensitive PCa to metastatic castration‐resistant PCa.
Giuseppe Schepisi, Irene Torresan, Emilio Francesco Giunta, Sara Bleve, Nicole Brighi, Elisa Tassinari, Sofia Zanuccoli, Maria Concetta Cursano, Cristian Lolli   +8 more
wiley   +1 more source

Evaluating the Role of Genetic Markers in Predicting Oral Leukoplakia Malignancy Transformation

Journal of Pharmacy and Bioallied Sciences
Background: Oral leukoplakia is a common premalignant lesion in the oral cavity, with varying risks of transformation into oral squamous cell carcinoma (OSCC).
Ahtesham Ahmad Qurishi, Mohamed S. Mohamed Morsy, Abeer M. Atout, Shahad Essa Abzoah, Mohammed Hasan M. Wadani, Nawaf Hussain Ali Ghazwani, Shatha Ahmad Mohammad Jafari   +6 more
doaj   +1 more source

Microsatellite instability in colorectal cancer

Indian Journal of Pathology and Microbiology
ABSTRACT Background: To investigate relationships between microsatellite instability (MSI) and the clinicopathological characteristics of colorectal cancer (CRC) to facilitate the provision of targeted therapy and immunotherapy for CRC related to MSI, and provide a basis for better prognoses.
Xiao Y, Chen, Hai X, Li, Hao, Cheng, Xiao Y, Wang, Shu J, Zhang   +4 more
openaire   +2 more sources

Dedifferentiation in endometrial cancer is associated with HLA‐I silencing that may be restored by IFN‐γ

The Journal of Pathology, EarlyView.
Abstract Dedifferentiated endometrial carcinoma occurs when a prognostically favorable low‐grade endometrial carcinoma transforms into a highly aggressive undifferentiated carcinoma following genomic inactivation of core SWItch/Sucrose Non‐Fermentable (SWI/SNF) complex protein(s).
Antonio De Leo, Madison Wickenberg, Marco Grillini, Camelia Alexandra Coadǎ, Pooja Praveen Kumar, Annie Tong, James Key, Hannah Kim, Felix Kommoss, Mark Carey, Yangxin Fu, Claudio Ceccarelli, Giovanni Tallini, Paul LaPointe, Martin Köbel, Cheng‐Han Lee   +15 more
wiley   +1 more source

From Flybys to Sample Return: A Review of Space Probes and Robotic Sampling Technologies for Small Bodies

Journal of Field Robotics, EarlyView.
ABSTRACT As a crucial puzzle piece of deep space exploration, exploring small bodies can provide significant scientific insights and valuable mineral resources. Unlike missions to the Moon and Mars, small‐body missions pose distinct technical challenges, including communication delays, weak gravity, and uncertain environments. This paper reviews a full
Xin Zhang, Hao Zhou, Dalin Zhou, Zhaojie Ju   +3 more
wiley   +1 more source

Microsatellite instability [PDF]

Gut, 1999
openaire   +2 more sources

Human Blood‐Brain Tumor Barrier on a Chip to Investigate Personalized Treatment for Glioblastoma Patients

Small, EarlyView.
A microfluidic model of the glioblastoma (GBM) margin was developed to mimic patient‐specific blood‐brain tumor barrier (BBTB) function and drug response. The platform revealed inter‐patient variability in barrier integrity and drug sensitivity, offering a tool for personalized therapy evaluation in GBM.
Minsu Ryoo, Gaeun Lee, Jinwoo Jung, Sujin Cho, Sharon Jeeho Ham, Nayeong Kang, Hyeongjin Ahn, Yu Jin Kim, JeongMin Sim, Jeongman Park, Juwon Kim, Sohyun Hwang, Jihwan Yoo, Youn‐Jung Kang, Jaejoon Lim, Jungho Ahn, Song Ih Ahn   +16 more
wiley   +1 more source

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

Smart 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, Lingjie Jing, Jianping Zhang, Cheng Guo, Quanjun Yang   +4 more
wiley   +1 more source