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Front Biosci (Landmark Ed)
December 2024
Mackenzie Cancer Research Group, Department of Pathology and Biomedical Science, University of Otago Christchurch, 8011 Christchurch, Aotearoa New Zealand.
Tumor-associated macrophages (TAMs) are innate immune cells that exert far reaching influence over the tumor microenvironment (TME). Depending on cues within the local environment, TAMs may promote tumor angiogenesis, cancer cell invasion and immunosuppression, or, alternatively, inhibit tumor progression via neoantigen presentation, tumoricidal reactive oxygen species generation and pro-inflammatory cytokine secretion. Therefore, TAMs have a pivotal role in determining tumor progression and response to therapy.
View Article and Find Full Text PDFIndian J Orthop
January 2025
Department of Orthopedics and Traumatology, Abdurrahman Yurtaslan Training and Research Hospital, Ankara, Turkey.
Background: Soft-tissue sarcoma involving the popliteal fossa remains challenging because it is difficult to achieve wide margins with limb salvage in this location. Adjuvant therapy is frequently necessary, and limb function can be adversely affected. We reviewed our experience with these tumors.
View Article and Find Full Text PDFFront Immunol
December 2024
Department of Neurology, University Hospital Ulm, Ulm, Germany.
Introduction: Very rarely, adult NMDAR antibody-associated encephalitis (NMDAR-E) leads to persistent cerebellar atrophy and ataxia. Transient cerebellar ataxia is common in pediatric NMDAR-E. Immune-mediated cerebellar ataxia may be associated with myelin oligodendrocyte glycoprotein (MOG), aquaporin-4 (AQP-4), kelch-like family member 11 (KLHL11), and glutamate kainate receptor subunit 2 (GluK2) antibodies, all of which may co-occur in NMDAR-E.
View Article and Find Full Text PDFFront Immunol
December 2024
State Key Laboratory of Ultrasound in Medicine and Engineering, Chongqing Medical University, Chongqing, China.
Introduction: The abscopal effect, a systemic anti-tumor response triggered by localized treatment, has gained attention but remains poorly understood. This study evaluates the efficacy and consistency of focused ultrasound (FUS) combined with immunotherapy in inducing the abscopal effect.
Methods: A systematic review and meta-analysis were conducted on preclinical studies using solid tumor models.
Ethiop J Health Sci
October 2024
Department of Pathology, Addis Ababa University, College of Health Sciences, Addis Ababa, Ethiopia.
Background: Tuberculosis (TB) remains the deadliest infectious disease globally, with the kidneys being the most frequently affected organ in the genitourinary system. Isolated prostate involvement by tuberculosis is rare and may mimic prostate cancer. This case report aims to highlight the diagnostic challenges and therapeutic responses associated with isolated prostate tuberculosis, particularly in the context of significantly elevated prostate-specific antigen (PSA) levels in a TB-endemic region.
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