In this survey, findings relating to the control of infiltration by the cytotrophoblast during human placentation are reviewed, with particular reference to immunology and tumour biology. Possible effects on pregnancy and parturition due to failure of the regulatory processes involved in placentation are discussed.
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Cancer Cell Int
January 2025
Department of Oncology, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China.
Background: Dishevelled-associated activator of morphogenesis1 (DAAM1) is a member of the evolutionarily conserved Formin family and plays a significant role in the malignant progression of various human cancers. This study aims to explore the clinical and biological significance of DAAM1 in pancreatic cancer.
Methods: Multiple public datasets and an in-house cohort were utilized to assess the clinical relevance of DAAM1 in pancreatic cancer.
Discov Oncol
January 2025
Department of Oncology, The First Affiliated Hospital of Anhui Medical University, Hefei, China.
Background: Diseases are often caused by multiple factors, angiogenesis-related genes (ARGs) have been shown to be associated with cancer, however, their role in colon cancer had not been fully explored. This study investigated potential biomarkers based on ARGs to improve prognosis and treatment effect in colon cancer.
Methods: ARGs associated with colon cancer prognosis were identified using Cox regression analysis and LASSO analysis.
Int J Biol Macromol
January 2025
Key Laboratory of State Administration of Traditional Chinese Medicine, Dongguan HEC Cordyceps R&D Co., Ltd., Dongguan, Guangdong 523850, China; College of Medical Imaging Laboratory and Rehabilitation, Xiangnan University, Chenzhou, Hunan 423000, China. Electronic address:
Cultivated Chinese cordyceps, an optimal substitute for the endangered wild resource, has recently been produced on a large scale. This work sought to explore the structural features and immunomodulatory activity of a novel low-molecular-weight polysaccharide (CSP1a, 15.7 kDa) isolated from cultivated Chinese cordyceps.
View Article and Find Full Text PDFCancer Res
January 2025
Yale University, New Haven, CT, United States.
Biomolecular condensation has emerged as a general principle in organizing biological processes, including immune response. Xu and colleagues recently reported that the cytoplasmic tail of the CD3ɛ subunit of TCR complex, when fused to CAR, can promote CAR condensation by liquid-liquid phase separation. Through sequence engineering, the authors identified modified CD3ɛ sequences that enhance the maturation of the immunological synapse and co-receptor signaling, leading to an improvement of cytotoxicity in vitro and anti-tumor effects in mouse xenograft models.
View Article and Find Full Text PDFBull Math Biol
January 2025
Department of Mathematics, University of Manitoba, 340 UMSU University Centre, Winnipeg, MB, R3T 2N2, Canada.
The immune checkpoint inhibitor, anti-programmed death protein-1 (anti-PD-1), enhances adaptive immunity to kill tumor cells, and the oncolytic virus (OV) triggers innate immunity to clear the infected tumor cells. We create a mathematical model to investigate how the interaction between adaptive and innate immunities under OV and anti-PD-1 affects tumor reduction. For different immunity strength, we create the corresponding virtual baseline patients and cohort patients to decipher the major factors determining the treatment outcome.
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