Yiyang Zhao¹, Changchang Sun¹, Qihan Dong², Jiangyang He¹, Yan Wang^1,3,*, Ling Bi^1,*

Oncology Research, Vol.34, No.6, 2026, DOI:10.32604/or.2026.076499 - 21 May 2026

Abstract Liquid-liquid phase separation (LLPS) is an emerging biophysical principle that governs subcellular organization through the formation of dynamic, membraneless biomolecular condensates. This review aims to elucidate the multifaceted mechanisms by which dysregulated LLPS drives cancer drug resistance and to explore therapeutic strategies targeting oncogenic biomolecular condensates for improved anticancer outcomes. We synthesize evidence demonstrating that dysregulated LLPS drives cancer drug resistance through diverse mechanisms, including sustaining oncogenic transcription despite targeted therapies, creating physical barriers against chemotherapeutics, modulating immune checkpoint activity, enhancing DNA damage repair, promoting cancer stemness and radioresistance. By integrating insights from cell cycle More >

Elena Matei^1,*, Ionuț Ciprian Iorga^2,3, Mariana Deacu^2,4, Georgeta Camelia Cozaru^1,4, Gabriela Isabela Băltățescu^1,4,#, Manuela Enciu^2,4,#

Oncology Research, Vol.34, No.6, 2026, DOI:10.32604/or.2026.072421 - 21 May 2026

Abstract Objectives: Deregulated plasticity is involved in initiation, progression, metastasis, and resistance to therapy of various cancers. Our study aimed to present new checkpoints involved in complex biological processes that sustain epithelial-mesenchymal transition (EMT) variability and heterogeneity in prostate tumor cell plasticity. Methods: Dysregulated cell signaling pathways involved in prostate EMT heterogeneity were analyzed by intrinsic and extrinsic factors such as cell cycle phases by propidium iodide (PI) stain, apoptosis by caspase-3/7 biochemical cascade DEVDase enzyme activity by Magic Red stain (DEVD-MR)/propidium iodide stain, autophagy and nuclear shrinkage by Hoechst/acridine orange stain, evasion of immune surveillance by… More >

Edward Sutanto¹, Rinni Sutanto², Sara Velichkovikj³, Nikola Hadzi-Petrushev⁴, Mitko Mladenov⁴, Dimiter Avtanski^5,6,7, Radoslav Stojchevski^5,6,8,*

Oncology Research, Vol.34, No.5, 2026, DOI:10.32604/or.2026.076157 - 22 April 2026

Abstract The rapid growth and accessibility of artificial intelligence (AI) and machine learning (ML) have opened many avenues to revolutionize biomedical research, particularly in oncogenesis. Oncogenesis is a hallmark process in the development of cancer, involving the amplification of proto-oncogenes and the subsequent dysregulation of molecular signaling networks. These pathways—including the RAS/RAF/MEK/ERK, PI3K-AKT, JAK-STAT, TGF-β/Smad, Wnt/β-Catenin, and Notch cascades—have been studied extensively in isolation, with major strides achieved in understanding how they drive cancer. However, there are still many considerations regarding how these networks interact. Ongoing studies show that crosstalk among these pathways occurs through feedback… More >

Yiwei Hao^1,#, Yaodong Ping^2,#, Yan Yang³, Cheng Qu³, Yuan Chen¹, Xueyan Jiang¹, Rong Fu¹, Hailong Zhao^4,*, Lei Yu^4,*

BIOCELL, Vol.50, No.4, 2026, DOI:10.32604/biocell.2025.074863 - 21 April 2026

Abstract Myocardial ischemia, a core pathological process underlying diverse cardiovascular diseases such as coronary artery disease, poses a severe threat to global human health by frequently leading to acute myocardial infarction, heart failure, and even sudden cardiac death. A comprehensive understanding of its intricate underlying pathogenic mechanisms is not only crucial for developing effective therapeutic strategies but also essential for accelerating the translation of basic research findings into clinical practice. However, the complex regulatory networks that drive myocardial ischemia remain to be systematically clarified. These networks encompass the intricate interactions among multiple pathological processes, including energy… More >

Yang Li¹, Xianfu Gong¹, Sifan Chen¹, Yi Lei^2,*, Donghui Zhang², Yue Xing²

Energy Engineering, Vol.123, No.4, 2026, DOI:10.32604/ee.2025.072189 - 27 March 2026

Abstract This paper develops an innovative computational model for assessing the Carbon Emission Factor (CEF) of provincial power systems that incorporates inter-provincial electricity transfers and hybrid generation portfolios combining conventional and renewable sources. A key contribution lies in evaluating how deep regulation of thermal power plants influence the carbon intensity of coal-fired generation and coal-fired generation together with high penetration renewables. Furthermore, the study quantitatively analyzes the role of renewable energy consumption and the prospective application of Carbon Capture and Storage (CCS) in reducing system-wide CEF. Based on this framework, the paper proposes phased carbon emission… More > Graphic Abstract

Chung-Che Tsai^1,#, Chih-Hung Lin^2,#, Katherine Lin^3,4, Jia Hong Hubert Chen^4,5, Ying Jie Celia Chen^4,5, Ilyssa Ting-Ying Chang^3,4, Hsu-Hung Chang⁶, Jin-Yin Chang⁷, Tin-Yi Chu⁸, Po-Chih Hsu^4,8,*, Chan-Yen Kuo^8,*

BIOCELL, Vol.50, No.3, 2026, DOI:10.32604/biocell.2025.073698 - 23 March 2026

Abstract Hepatocellular carcinoma (HCC) is a leading cause of cancer-related death worldwide, most commonly driven by chronic hepatitis B virus (HBV) infection. The HBV X protein (HBx) plays a central role in hepatocarcinogenesis by regulating transcription, signal transduction, epigenetic modification, and interactions with noncoding RNAs. This review summarizes current advances in HBx-mediated signaling pathways and mutation-specific functions, highlighting its potential as a prognostic biomarker and therapeutic target, and providing insights for future strategies in HCC treatment and HBV eradication. Activation of nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB), cAMP response element binding protein/activating transcription factor More > Graphic Abstract

Denisse A. Gutierrez^*, Elisa Robles-Escajeda, Jose A. Lopez-Saenz, Robert A. Kirken, Edgar A. Borrego, Ana P. Betancourt, Soumya Nair, Sourav Roy, Armando Varela-Ramirez, Renato J. Aguilera^*

Oncology Research, Vol.34, No.4, 2026, DOI:10.32604/or.2026.074945 - 23 March 2026

Abstract Objectives: Drug resistance is the major determinant of chemotherapy failure, leading to relapse and tumor progression, demonstrating the urgent need for novel antineoplastic drugs. This study aimed to evaluate the anticancer potential of two novel pyrazole derivatives, P3C.1 and P3C.2, and to elucidate their mechanism of action in cancer cells. Methods: The cytotoxicity of the compounds was evaluated across 27 different cancer cell lines via a nuclear staining assay. Subsequent flow cytometric and biochemical analyses were performed to assess reactive oxygen species (ROS) generation, apoptosis induction, mitochondrial integrity, and cell cycle progression. Additional studies included… More >

Donatella Coradduzza^1,#, Anna La Salvia^2,#, Giuseppe Fanciulli³, Maria Rosaria De Miglio^3,*

Oncology Research, Vol.34, No.4, 2026, DOI:10.32604/or.2025.073045 - 23 March 2026

Abstract Background: An increasing number of studies have shown that ferroptosis is related to the initiation and development of small cell lung cancer (SCLC). The systematic review aimed to summarize the characteristics of ferroptosis from its pathogenetic role to translational therapeutic implications in SCLC. Methods: This systematic review, registered in PROSPERO (CRD420251090058), followed PRISMA 2020 guidelines. Comprehensive research of PubMed, Scopus, and Web of Science was performed for studies published between January 2010 and July 2025 investigating ferroptosis mechanisms, genetic or pharmacological modulation, or molecular profiling in SCLC. Two reviewers independently performed data extraction and quality… More >

Xiang Deng^1,2, Zaida Nor binti Zainudin^1,*, Xiaoling Wang², Wan Norhayati Wan Othman¹

Journal of Psychology in Africa, Vol.36, No.1, pp. 9-20, 2026, DOI:10.32604/jpa.2026.072027 - 26 February 2026

Abstract Mindfulness would enhance university students’ emotional well-being and study engagement. However, the role of affect (positive and negative emotions) and psychological resources (psychological capital) linking mindfulness to study engagement remain underexplored. This cross-sectional study surveyed 688 Chinese university students (females = 413, mean age = 20.3, SD = 0.83), using validated self-report measures of mindfulness, positive and negative emotions, psychological capital, and study engagement. Structural equation modeling and bias-corrected bootstrap analyses (5000 resamples) revealed that mindfulness directly enhanced positive emotions, psychological capital, and study engagement, while reducing negative emotions. Positive emotions partially mediated the positive… More >

Wen-Shou Tan^1,#, Hsuan Kuo^2,#, Chang-Ge Jiang¹, Mei-Han Lu¹, Yi-He Lu¹, Yung-Li Wang¹, Ching-Shuen Wang¹, Thi Thuy Tien Vo³, I-Ta Lee^1,*

Oncology Research, Vol.34, No.1, 2026, DOI:10.32604/or.2025.070871 - 30 December 2025

Abstract This narrative review examines recent advances in salivary biomarkers for oral squamous cell carcinoma (OSCC), a major subtype of oral cancer with persistently low five-year survival rates due to delayed diagnosis. Saliva has emerged as a noninvasive diagnostic medium capable of reflecting both local tumor activity and systemic physiological changes. Various salivary biomarkers, including microRNAs, cytokines, proteins, metabolites, and exosomes, have been linked to oncogenic signaling pathways involved in tumor progression, immune modulation, and therapeutic resistance. Advances in quantitative polymerase chain reaction, mass spectrometry, and next-generation sequencing have enabled comprehensive biomarker profiling, while point-of-care detection More >