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http://dx.doi.org/10.1111/ped.13078 | DOI Listing |
medRxiv
December 2024
Program in Immunology, Fred Hutchinson Cancer Center, Seattle, WA, USA.
Acute myeloid leukemia (AML) that is relapsed and/or refractory post-allogeneic hematopoietic cell transplantation (HCT) is usually fatal. In a prior study, we demonstrated that AML relapse in high-risk patients was prevented by post-HCT immunotherapy with Epstein-Barr virus (EBV)-specific donor CD8 T cells engineered to express a high-affinity Wilms Tumor Antigen 1 (WT1)-specific T-cell receptor (T). However, in the present study, infusion of EBV- or Cytomegalovirus (CMV)-specific T did not clearly improve outcomes in fifteen patients with active disease post-HCT.
View Article and Find Full Text PDFInfect Drug Resist
December 2024
Beijing Institute of Tropical Medicine, Beijing Friendship Hospital, Capital Medical University, Beijing, People's Republic of China.
Purpose: pneumonia (PJP) shows a high fatality rate in non-HIV patients. However, there are limited data on drug resistance-related gene mutations in these patients. This study aimed to describe the prevalence of mutations in the dihydrofolate reductase (DHFR) and dihydropteroate synthase (DHPS) genes of in non-HIV patients in China, providing a reference for drug usage.
View Article and Find Full Text PDFMod Rheumatol Case Rep
December 2024
Department of Rheumatology and Clinical Immunology, Wakayama Medical University, Wakayama, Japan.
Eosinophilic granulomatosis with polyangiitis (EGPA) is a systemic vasculitis preceded by bronchial asthma or allergic sinusitis and accompanied by peripheral blood eosinophilia. Immunosuppressive drugs, such as cyclophosphamide in addition to high-dose glucocorticoids, are recommended for induction of remission in patients with severe EGPA. Although mepolizumab is widely recognized as remission induction therapy in non-fatal/non-organ disabling or relapsed/refractory EGPA, its efficacy and safety in induction of remission for severe cases have been ambiguous.
View Article and Find Full Text PDFJ Inflamm Res
December 2024
Department of Medical Oncology, The Second Affiliated Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi, 710004, People's Republic of China.
Background: Ovarian cancer is a type of gynecological cancer with extremely high fatality rate. Ferroptosis, an iron-dependent regulated cell death, inhibits the immune infiltration of tumor cells. Therefore, it is worthwhile to explore the effects of ferroptosis-related gene signatures and immune infiltration patterns on the clinical prognosis of ovarian cancer.
View Article and Find Full Text PDFJ Immunother Cancer
November 2024
State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China
B-cell maturation antigen(BCMA)-directed chimeric antigen receptor (CAR)-T-cell therapy has significantly improved the treatment of relapsed or refractory multiple myeloma (MM). Nevertheless, the uncommon phenomenon of biphasic CAR-T cell expansion in vivo and its related severe toxicities have not been methodically described and studied. Herein, we report a case of patients with MM who experienced two CAR-T cell expansion peaks and subsequently developed multiple severe toxicities following BCMA CAR-T cell infusion.
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