Several cytokines stimulating hematopoiesis, mainly lineage restricted, are already widely used in supportive care to correct myelosuppression or anaemia (GM-CSF, G-CSF, EPO). The new growth factor are tested in preclinical or clinical studies to abrogate other anti-cancer therapy side-effects (thrombocytopenia, mucositis etc.). IL-3 has been shown to have only limited effect on neutrophils and platelets production respectively. IL-6 and IL-11 have been tested to improve thrombocytopenia and mucositis (IL-11). Thrombopoetin (TPO, c-mpl) is tested in clinical trials and shows very strong effect on platelet counts. Stem cell factor (SCF) has shown to improve progenitor cell mobilisation, particularly in combination with other cytokines. The new promising factor, FLT-3 ligand, combines effect on hematopoiesis with effect on dendritic cells generation. The new group of synthetic cytokines (daniplestim, myelopoetin, promegapoetin and progenipoetin) is now tested in preclinical and clinical studies. Mucositis could be influenced by new keratinocyte growth factor (KGF), which is now in phase I trials.
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Noise Health
January 2025
Associate Postgraduation Program UEL/UNOPAR, Curitiba, Paraná, Brazil.
Background: Tinnitus refers to a common disorder affecting older adults frequently. This condition can disturb mental health and psychological well-being and contribute to cognitive decline. Despite recent advances in research, its pathophysiology remains incompletely understood.
View Article and Find Full Text PDFMelanoma Res
February 2025
Department of Public Health, College of Medicine, Taipei Medical University.
Melanoma is an aggressive tumor that is challenging to treat. Talimogene laherparepvec (T-VEC), the first oncolytic virus treatment approved by the US Food and Drug Administration to treat unresectable melanoma, was recently used in recurrent tumors after initial surgery. Our network meta-analysis aimed to compare T-VEC treatment of metastatic melanoma with treatment of granulocyte-macrophage colony-stimulating factor (GM-CSF) and control group.
View Article and Find Full Text PDFJ Clin Oncol
January 2025
Department of Breast Surgery, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
Purpose: Trastuzumab-pertuzumab (HP) plus taxane is a current standard first-line therapy for recurrent or metastatic human epidermal growth factor 2 (HER2)+ breast cancer (BC). We investigated noninferiority of eribulin to a taxane when combined with dual HER2 blockade as first-line systemic treatment for locally advanced/metastatic HER2+ BC.
Methods: In the phase III EMERALD trial (target sample size, 480; ClinicalTrials.
ACS Nano
January 2025
Department of Orthopedics, The First Affiliated Hospital of Soochow University, 899 Pinghai Road, Soochow, Jiangsu 215000, China.
The extracellular matrix (ECM) stores signaling molecules and facilitates mechanical and biochemical signaling in cells. However, the influence of biomimetic "rejuvenation" ECM structures on aging- and degeneration-related cellular activities and tissue repair is not well understood. We combined physical extrusion and precise "on-off" alternating cross-linking methods to create anisotropic biomaterial microgels (MicroRod and MicroSphere) and explored how they regulate the cell activities of the nucleus pulposus (NP) and their potential antidegenerative effects on intervertebral discs.
View Article and Find Full Text PDFClin Neuropharmacol
October 2024
Department of Neurosurgery, Yubei District Hospital of TCM, Chongqing, China.
Objective: Gliomas are a general designation for neuroepithelial tumors derived from the glial cells of the central nervous system. According to the histopathological and immunohistochemical features, the World Health Organization classifies gliomas into four grades. Bevacizumab is a monoclonal antibody targeting vascular endothelial growth factor that has been approved for the treatment of glioblastoma multiforme (GBM) as a second-line therapy.
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