Publications
Read below the 20 most recent publications from iCAN.
- by Santeri A PakolaPancreatic ductal adenocarcinoma (PDAC) is a cancer with dismal prognosis due to resistance to most current therapies. Although immunotherapy has improved the treatment of many solid cancers, pancreatic cancer remains resistant to immunotherapy due to immunosuppressive tumor microenvironment, limited lymphocyte infiltration and lack of neoantigens. Oncolytic adenoviruses are a possible solution to treatment resistance in […]
- by Fengjie LiuCONCLUSION: This study established a novel preparation method for albumin nanoparticles, providing a new methodology for the construction of nano-drug delivery systems based on albumin materials. The developed BA@mPEG-FA-BSA NPs, with their relatively small particle size, demonstrated enhanced cellular uptake and anti-breast cancer activity of BA, highlight the potential for further optimization and clinical translation.
- by Suvi-Katri LeivonenCancer-associated fibroblasts (CAFs) are a heterogeneous population of stromal cells, which modulate the immune system and can have both pro- and anti-tumorigenic effects. In classic Hodgkin lymphoma (cHL), the role of CAFs has remained largely undefined. We applied multiplexed immunofluorescence imaging and spatial analysis on tumor samples from two independent cHL patient cohorts (n = […]
- by Leo MerirantaClinical tools to guide treatment decisions in relapsed and refractory mantle cell lymphoma (R/R MCL) are limited. Moreover, the translational potential of circulating tumor DNA (ctDNA) remains largely unproven. We designed and applied panel-based duplex sequencing of ctDNA to study molecular determinants of response and outcome in 58 R/R MCL patients treated with venetoclax, lenalidomide, […]
- by Panu AaltonenCONCLUSIONS: VTE associated with a worse survival, whether occurring before or after a GC diagnosis. Pre-diagnosis VTE associated with a lower likelihood of curative-intent surgery presumably due to more advanced GC or VTE-related treatment interference.
- by Maritta RäisänenAberrations in the regulatory genome play a pivotal role in population-level disease predisposition. Annotation of the regulatory regions using appropriate primary tissues – instead of cell lines affected by selection and other confounding factors – could shed new light into mechanisms underlying common conditions. We test this approach in uterine leiomyomas, highly prevalent benign neoplasms […]
- by Leevi H WesterlundGlioblastoma (GB) and brain metastases (BM) from peripheral tumors account for most cases of tumors in the central nervous system (CNS) while also being the deadliest. From a structural point of view, malignant brain tumors are classically characterized by hypercellularity of glioma and vascular endothelial cells. Given these atypical histologic features, GB and BM have […]
- by Carlos Bravo-PerezBACKGROUNDT cell large granular lymphocyte leukemia (T-LGLL) is a lymphoproliferative disorder of cytotoxic T lymphocytes (CTLs), often with gain-of-function STAT3 mutations. T-LGLL represents a unique model for the study of persistent CTL expansions. Albeit autoimmunity is implied, various paradoxical observations led us to investigate whether immunodeficiency traits underpin T-LGLL.METHODSThis is a comprehensive immunogenomic study of […]
- by Emil HiitolaClonal hematopoiesis (CH) becomes more prevalent with aging and may influence inflammatory diseases by altering immune function. While CH of indeterminate potential (CHIP) promotes inflammation in nonmalignant conditions, its relationship with rheumatoid arthritis (RA) remains unknown. We analyzed CHIP mutations in RA using two population-level cohorts and patients with newly diagnosed RA. CHIP was associated […]
- by Anna KaisanlahtiExtracellular vesicles (EVs), nanoparticles secreted by both gram-negative and gram-positive bacteria, carry various biomolecules and cross biological barriers. Gut microbiota-derived EVs are currently being investigated as a communication mechanism between the microbiota and the host. Few clinical studies, however, have investigated gut microbiota-derived EVs. Here, we show that machine learning models were able to accurately […]
- by Rayan NikkiläCONCLUSION: The GWAS detected two novel genetic associations with OTSCC. Further research is needed to identify the genes at these loci that contribute to the molecular pathogenesis of OTSCC.
- by Ruth NousiainenHepatoblastoma is a rare pediatric liver malignancy usually treated with surgery and chemotherapy. To explore new treatment options for hepatoblastoma, drug screening was performed using six cell models established from aggressive hepatoblastoma tumors and healthy pediatric primary hepatocytes. Of the 527 screened compounds, 98 demonstrated cancer-selective activity in at least one hepatoblastoma model. The kinesin […]
- by Päivi NummiCONCLUSIONS: Our study reveals a stark contrast in somatic transposon activity between colorectal cancers and uterine leiomyomas, and highlights differences between somatic and germline transposition. This suggests potentially different conditions in malignant and non-malignant tissues, as well as in germline and somatic tissues, which could be involved in the transposition process. Long-read sequencing provided important […]
- by Amir HosseiniImpaired differentiation is a hallmark of myeloid malignancies^(1,2). Therapies that enable cells to circumvent the differentiation block, such as all-trans retinoic acid (ATRA) and arsenic trioxide (ATO), are by and large curative in acute promyelocytic leukaemia³, but whether 'differentiation therapy' is a generalizable therapeutic approach for acute myeloid leukaemia (AML) and beyond remains incompletely understood. […]
- by Annika DechowT-prolymphocytic leukemia (T-PLL) is a rare, aggressive T-cell malignancy with poor outcomes and an urgent need for new therapeutic approaches. Integrating genomic data and new transcriptomic profiling, we identified recurrent JAK/STAT mutations (predominantly in JAK3 and STAT5B) as hallmarks in a cohort of 335 T-PLL cases. In line, transcriptomic and protein analyses revealed constitutive JAK/STAT […]
- by Fadimana KayaThe t(6;9)(p22.3;q34.1) translocation/DEK::NUP214 fusion protein defines a distinct subgroup of younger AML patients classified as a separate disease entity by the World Health Organization. DEK is a nuclear factor with multifunctional roles, including gene regulation, while its fusion partner, NUP214, plays a pivotal role in nuclear export by interacting with transport receptors such as XPO1. […]
- by Juha J HulmiInvestigating repeated resistance training (RT) separated by a training break enables exploration of the potential for a proteomic memory of RT-induced skeletal muscle growth, i.e. retained protein adaptations from the previous RT. Our aim was to examine skeletal muscle proteome response to 10-week RT (RT1) followed by 10-week training cessation (i.e. detraining, DT), and finally, […]
- by Anil K GiriAcute myeloid leukemia (AML) is an aggressive blood cancer characterized by poor survival outcomes. Further, due to the extreme molecular heterogeneity of the disease, drug treatment response varies from patient to patient. The variability of drug response can cause unnecessary treatment in more than half of the patients with no or partial therapy responses leading […]
- by Manlio FuscielloNo abstract
- by Ziaurrehman TanoliRepurposing of existing drugs for new indications has attracted substantial attention owing to its potential to accelerate drug development and reduce costs. Hundreds of computational resources such as databases and predictive platforms have been developed that can be applied for drug repurposing, making it challenging to select the right resource for a specific drug repurposing […]