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Spatial Organization of Macrophages in CTL Rich Hepatocellular Carcinoma Influences CTL Antitumor Activity.
Cancer Immunol Res
January 2025
Sun Yat-sen University, Guangzhou, China.
Despite the pivotal role of cytotoxic T lymphocytes (CTLs) in anti-tumor immunity, a substantial proportion of CTL-rich hepatocellular carcinoma (HCC) patients experience early relapse or immunotherapy resistance. However, spatial immune variations impacting the heterogeneous clinical outcomes of CTL-rich HCCs remain poorly understood. Here, we compared the single-cell and spatial landscapes of 20 CTL-rich HCCs with distinct prognoses using multiplexed in situ staining and validated the prognostic value of myeloid spatial patterns in a cohort of 386 patients.
View Article and Find Full Text PDFNeighborhood Topology-Aware Knowledge Graph Learning and Microbial Preference Inferring for Drug-Microbe Association Prediction.
J Chem Inf Model
January 2025
Department of Computer Science and Technology, Shantou University, Shantou 515063, China.
The human microbiota may influence the effectiveness of drug therapy by activating or inactivating the pharmacological properties of drugs. Computational methods have demonstrated their ability to screen reliable microbe-drug associations and uncover the mechanism by which drugs exert their functions. However, the previous prediction methods failed to completely exploit the neighborhood topologies of the microbe and drug entities and the diverse correlations between the microbe-drug entity pair and the other entities.
View Article and Find Full Text PDFBlue Light Damages Retinal Ganglion Cells Via Endoplasmic Reticulum Stress and Autophagy in Chickens.
Invest Ophthalmol Vis Sci
January 2025
Laboratory of Anatomy of Domestic Animals, National Key Laboratory of Veterinary Public Health and Safety, College of Veterinary Medicine, China Agricultural University, Haidian, Beijing, China.
Purpose: Because chickens have excellent light perception properties, this study focused on investigating whether monochromatic light can cause photodamage in chicken retinal ganglion cells (RGCs).
Methods: Post-hatching day chickens were exposed to four different light-emitting diode light environments for five weeks, respectively, monochromatic blue light (480 nm), green light (560 nm), red light (660 nm), or white light (6000 K). The mechanisms through which monochromatic light influences the structure of the chicken retina were analyzed by detecting the morphological structure of the retina, gene and protein expression levels, and the ultrastructure of the optic nerve.
Similar prognosis, different decisions: understanding parents about the possibility of termination of pregnancy due to fetal anomalies.
Women Health
January 2025
Department of Obstetrics and Gynecology, Division of Perinatology, University of Health Sciences, Turkish Ministry of Health Ankara City Hospital, Ankara, Turkey.
In this study, we investigated the factors that influence families' decision-making processes about whether to carry a pregnancy to term or to terminate it in cases of fetal anomalies. A questionnaire was administered to 25 participants who chose to terminate their pregnancy and 25 participants who chose to carry their pregnancy to term. Among the sociodemographic characteristics investigated, only monthly income significantly differed between the groups ( = .
View Article and Find Full Text PDFThis longitudinal study aimed to examine the long-term effects of Reminiscing and Emotion Training (RET), child maltreatment, and the COVID-19 pandemic on maternal elaboration and sensitive guidance during reminiscing. RET was developed to improve maternal elaborative and emotionally sensitive reminiscing among maltreating mothers of preschool-aged children. Of the original 248 mothers and their preschool-aged children who participated in the trial of RET, which included 165 families with maltreatment who were randomized to receive RET ( = 83) or a case management community standard condition (CS, = 82), and a group of demographically similar families with no history of child maltreatment, nonmaltreatment comparison (NC, = 83), 166 families participated in an assessment 5 years postintervention (Time 5; T5) at which children were aged 8-12 years.
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