Search

Metabolic and Psychological Impact of a Pragmatic Exercise Intervention Program in Adolescent and Young Adult Survivors of Pediatric Cancer-Related Cerebral Insult

Adolescent and young adult survivors of childhood brain tumors and cranial irradiation should be screened for metabolic and psychological well-being

Maternal consumption of coffee and tea during pregnancy and risk of childhood ALL: a pooled analysis from the childhood Leukemia International Consortium

Our findings suggest that high coffee intake during pregnancy may increase risk of childhood acute lymphoblastic leukemia

Living on a farm, contact with farm animals and pets, and childhood acute lymphoblastic leukemia

These findings add additional evidence to the hypothesis that regular contact with animals in early childhood is inversely associated with childhood acute lymphoblastic leukemia

Medulloblastoma

Medulloblastoma is a highly malignant small round blue cell tumor of the posterior fossa

The case for DNA methylation based molecular profiling to improve diagnostic accuracy for central nervous system embryonal tumors (not otherwise specified) in adults

We report the case of a 45-year-old woman who was diagnosed with a NOS based on immunohistochemical analysis of the patient's tumor at diagnosis.

A Systematic Review on the Role of Postoperative Radiotherapy in Pelvic Ewing Sarcoma

Ewing Sarcoma of the pelvis has poorer outcomes than other anatomical sites, with complex anatomy often precluding resection with wide margins. The role of postoperative radiotherapy (RT) in improving outcomes remains undefined. A systematic review using Medline, Embase and Cochrane databases (1972-April 2024) evaluated postoperative RT's impact on local recurrence, event-free survival and overall survival. Twenty-nine retrospective studies (21 to 296 patients) met inclusion criteria, with 28 rated good quality.

Flt3L-mediated tumor cDC1 expansion enhances immunotherapy by priming stem-like CD8+ T cells in lymph nodes

Immune checkpoint blockade (ICB) evokes antitumor immunity through the reinvigoration of T cell responses. T cell differentiation status controls response, with less differentiated cells having an enhanced capacity to proliferate after ICB. Given that conventional type 1 dendritic cells (cDC1) maintain precursor exhausted T cells (TPEX), we hypothesized that expansion of cDC1s with Flt3L could enhance responses to ICB. 

Antigen reactivity defines tissue-resident memory and exhausted T cells in tumors

CD8+ T cells are an important weapon in the therapeutic armamentarium against cancer. While CD8+CD103+ T cells with a tissue-resident memory T (TRM) cell phenotype are associated with favorable prognoses, the tumor microenvironment also contains dysfunctional exhausted T (TEX) cells that exhibit a variety of TRM-like features.

Histone methyltransferase PRDM9 promotes survival of drug-tolerant persister cells in glioblastoma

Chemotherapy often kills a large fraction of cancer cells but leaves behind a small population of drug-tolerant persister cells. These persister cells survive drug treatments through reversible, non-genetic mechanisms and cause tumour recurrence upon cessation of therapy. Here, we report a drug tolerance mechanism regulated by the germ-cell-specific H3K4 methyltransferase PRDM9. 

Tumor site-directed A1R expression enhances CAR T cell function and improves efficacy against solid tumors

Citation: Sek K, Chen AXY, Cole T, Armitage JD, Tong J, ……… Waithman J, Parish IA, et al. Tumor site-directed A1R expression enhances CAR T cell