Current molecular pharmacology最新文献

{"title":"A Promising Breakthrough: The Potential of VORASIDENIB in the Treatment of Low-grade Glioma.","authors":"Alice Bombino, Marcello Magnani, Alfredo Conti","doi":"10.2174/0118761429290327240222061812","DOIUrl":"https://doi.org/10.2174/0118761429290327240222061812","url":null,"abstract":"<p><strong>Introduction: </strong>Gliomas are common malignant brain tumors characterized by diffuse brain infiltration. World Health Organization grade II and grade III diffuse gliomas are considered lower-grade gliomas (LGGs) and have isocitrate dehydrogenase (IDH) mutations. LGGs are challenging due to their infiltrative nature, making them capable of progressing into higher-grade malignancies. Vorasidenib is a novel therapeutic agent targeting mutant IDH1/2, sparking interest in the field.</p><p><strong>Mechanism of action: </strong>Vorasidenib inhibits mutant IDH1/2 through a unique mechanism, reducing the production of the oncometabolite 2-hydroxyglutarate (2-HG). This alteration affects key enzymes and DNA methylation, impacting tumor growth and invasion. Preclinical Evidence: Preclinical studies show vorasidenib's efficacy in inhibiting mutant IDH1/2 and 2-HG production in glioma models. It suppresses tumor growth, making it a potential treatment option.</p><p><strong>Clinical evidence: </strong>Early clinical trials demonstrate vorasidenib's clinical activity in non-enhancing gliomas. It reduces 2-hydroxyglutarate levels and tumor cell proliferation, with an objective response rate and prolonged progression-free survival. The drug's safety profile is favorable. Challenges and Future Directions: Challenges include identifying predictive biomarkers and optimizing sequencing or combinations with existing therapies. Further research is needed to establish long-term effectiveness, evaluate side effects, and explore combinations with immunotherapy.</p><p><strong>Conclusion: </strong>orasidenib significantly advances LGG treatment, targeting a prevalent mutation and slowing tumor growth. Promising preclinical and clinical evidence and manageable side effects suggest its potential impact on LGG management. However, more research, including large trials, is needed to confirm its efficacy and role in treatment.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139998680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Quercetin Enhances 5-fluorouracil Sensitivity by Regulating the Autophagic Flux and Inducing Drp-1 Mediated Mitochondrial Fragmentation in Colorectal Cancer Cells.","authors":"Mei Li, Jiaoxiu Fan, Min Hu, Junyu Xu, Ziyue He, Jun Zeng","doi":"10.2174/0118761429283717231222104730","DOIUrl":"https://doi.org/10.2174/0118761429283717231222104730","url":null,"abstract":"<p><strong>Background: </strong>While chemotherapy treatment demonstrates its initial effectiveness in eliminating the majority of the tumor cell population, nevertheless, most patients relapse and eventually succumb to the disease upon its recurrence. One promising approach is to explore novel, effective chemotherapeutic adjuvants to enhance the sensitivity of cancer cells to conventional chemotherapeutic agents. In the present study, we explored the effect of quercetin on the sensitivity of colorectal cancer (CRC) cells to conventional chemotherapeutic agent 5-fluorouracil (5-FU) and the molecular mechanisms.</p><p><strong>Methods: </strong>MTT assay, colony formation assay and Hoechst staining were performed to investigate the growth inhibition effect of quercetin alone or combined with 5-FU. The expression levels of apoptosis- and autophagy-related proteins were assessed by western blotting. Intracellular ROS was detected using DCFH-DA. The change in the mitochondrial membrane potential was measured by a JC-1 probe. The effect of quercetin on mitochondrial morphology was examined using a mitochondrial-specific fluorescence probe, Mito-Tracker red.</p><p><strong>Results: </strong>The results demonstrated quercetin-induced apoptosis and autophagy, as well as imbalanced ROS, decreased mitochondrial membrane potential, and Drp-1-mediated mitochondrial fission in CRC cells. Autophagy blockage with autophagy inhibitor chloroquine (CQ) enhanced quercetininduced cytotoxicity, indicating that quercetin-induced cytoprotective autophagy. Meanwhile, quercetin enhanced the sensitivity of CRC cells to 5- FU via the induction of mitochondrial fragmentation, which could be further enhanced when the quercetin-induced protective autophagy was blocked by CQ.</p><p><strong>Conclusion: </strong>Our findings suggested that quercetin could induce protective autophagy and Drp-1-mediated mitochondrial fragmentation and enhance the sensitivity of CRC cells to conventional agent 5-FU, which not only suggests that quercetin may act as a chemotherapeutic adjuvant but also implies that the regulation of autophagic flux may be a potential therapeutic strategy for colorectal cancer.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140133635","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ginsenoside Compound K Reduces Psoriasis-related Inflammation by Activation of the Glucocorticoid Receptor in Keratinocytes.","authors":"Wu Wang, Xiujin Xu, Mei Yang, Mengya Jiang, Dandan Wang, Caihong Tang, Wei Wei, Jingyu Chen","doi":"10.2174/0118761429254358231120135400","DOIUrl":"10.2174/0118761429254358231120135400","url":null,"abstract":"<p><strong>Aim: </strong>To investigate the effects and mechanism of Ginsenoside Compound K (GCK) on psoriasis, focusing on the glucocorticoid receptor (GR) in keratinocytes.</p><p><strong>Methods: </strong>An imiquimod (IMQ)-induced psoriasis-like dermatitis mouse model was generated to evaluate the anti-inflammatory effect of GCK. Hematoxylin and eosin (H&E) staining was used to assess skin pathological changes. Protein expression of K17 and p-p65 in mice skin was assayed by immunohistochemical. Protein expression and phosphorylation of p65 IκB were assayed by Western blot. Protein expression of K1, K6, K10, K16, K17, and GR were assayed by Western blot and immunofluorescence. Enzyme-linked immunosorbent assay (ELISA) was used to determine cytokine levels of TNF-α, IL-6, CXCL-8, and ICAM-1. Real-time polymerase chain reaction (RT-PCR) was used to quantify TNF-α, IL-6, IL-8, and ICAM-1 mRNA expression. Cell viability was determined by Cell Counting Kit-8(CCK-8) assay. A high-content cell-imaging system was used to assay cell proliferation. Nuclear translocation of p65 and GR was assayed by imaging flow cytometry and immunofluorescence microscopy. Small interfering RNA was used to confirm the role of GR in the anti-inflammatory and immunoregulatory effect of GCK in normal human epidermal keratinecytes (NHEKs).</p><p><strong>Results: </strong>GCK reduced the psoriasis area, severity index, and epidermal thickening in IMQ-induced mice. GCK significantly attenuated the mRNA levels of IL-6, IL-8, TNF-α, and ICAM-1 and reduced epidermal hyperproliferation in the skin of IMQ-induced mice. GCK inhibited in vitro activation of NF-κB, leading to attenuated release of inflammatory mediators (IL-6, IL-8, TNF-α, and ICAM-1) and suppression of NHEK hyperproliferation and abnormal differentiation. These inhibitory effects of GCK were diminished by GR silencing in NHEKs.</p><p><strong>Conclusion: </strong>GCK suppressed psoriasis-related inflammation by suppressing keratinocyte activation, which may be related to promoting GR nuclear translocation and inhibiting NF-κB activation. In summary, GCK appears to be a GR activator and a promising therapeutic candidate for antipsoriatic agents.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":"17 ","pages":"e18761429254358"},"PeriodicalIF":0.0,"publicationDate":"2024-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139934751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Curcumin and Berberine Arrest Maturation and Activation of Dendritic Cells Derived from Lupus Erythematosus Patients.","authors":"Amin Reza Nikpoor, Mahmoud Mahmoudi, Abbas Shapouri-Moghaddam, Zahra Rezaieyazdi, Samaneh Mollazadeh, Nafiseh Tabasi, Atena Mansouri, Reyhane Modarres Moghadam, Amir Abbas Momtazi, Soran K Najmaldin, Ramiar Kamal Kheder, Seyed-Alireza Esmaeili","doi":"10.2174/0118761429249908231221080806","DOIUrl":"https://doi.org/10.2174/0118761429249908231221080806","url":null,"abstract":"<p><strong>Background: </strong>Systemic lupus erythematosus (SLE) is a complex autoimmune disease recognized by elevated activity of autoimmune cells, loss of tolerance, and decreased regulatory T cells producing inhibitory cytokines. Despite many efforts, the definitive treatment for lupus has not been fully understood. Curcumin (CUR) and berberine (BBR) have significant immunomodulatory roles and anti-inflammatory properties that have been demonstrated in various studies. This study aimed to investigate the anti-inflammatory properties of CUR and BBR on human monocyte-derived dendritic cells (DCs) with an special focus on the maturation and activation of DCs.</p><p><strong>Methods: </strong>Human monocytes were isolated from the heparinized blood of SLE patients and healthy individuals, which were then exposed to cytokines (IL-4 and GM-CSF) for five days to produce immature DCs. Then, the obtained DCs were characterized by FITC-uptake assay and then cultured in the presence of CUR, BBR, or lipopolysaccharide (LPS) for 48 h. Finally, the maturation of DCs was analyzed by the level of maturation using flow cytometry or real-time PCR methods.</p><p><strong>Results: </strong>The results showed promising anti-inflammatory effects of CUR and BBR in comparison with LPS, supported by a significant reduction of not only co-stimulatory and antigen-presenting factors such as CD80, CD86, CD83, CD1a, CD14, and HLA-DR but also inflammatory cytokines such as IL-12.</p><p><strong>Conclusion: </strong>CUR and BBR could arrest DC maturation and develop a tolerogenic DC phenotype that subsequently promoted the expression of inhibitory cytokines and reduced the secretion of proinflammatory markers.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139572452","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Depression-like Behavior Induced by Repeated Administration of Dexamethasone to Lipopolysaccharide-inflamed Mice.","authors":"Fumiya Shibagaki, Naoko Kojima, Akane Furukawa, Noritaka Nakamichi","doi":"10.2174/0118761429275495231215054024","DOIUrl":"https://doi.org/10.2174/0118761429275495231215054024","url":null,"abstract":"<p><strong>Background: </strong>Over the years, animal models of depression have been developed by loading chronic stress, inducing neuroinflammation, or administering drugs that induce depression; however, these results have poor reproducibility. Therefore, it is necessary to develop animal models that exhibit definitive symptoms of depression for studies on potential therapeutics.</p><p><strong>Objective: </strong>This study was aimed at investigating depression-like symptoms and their pathogenesis in lipopolysaccharide (LPS)-inflamed mice treated with dexamethasone (DEX).</p><p><strong>Methods: </strong>Male ICR mice were injected with LPS, followed by injection with DEX a day later and each day for 6 consecutive days. Depression-like behavior, expression of the glial markers glial fibrillary acidic protein (GFAP) and ionized calcium-binding adapter molecule 1 (Iba1), and the number of the immature neuronal marker doublecortin (DCX)-positive cells were assessed using tail-suspension test (TST), forced swim test (FST), western blot analysis, and immunohistochemical analysis.</p><p><strong>Results: </strong>Mice in the LPS+DEX group had significantly longer immobility time in the TST and FST than did those in the LPS- or DEX-only and control groups on day 7 post-LPS administration. GFAP and Iba1 expression was significantly elevated in the hippocampus of mice in the LPS group than in those of mice in the control group. Moreover, a significantly lower number of DCX-positive cells was observed in the hippocampal dentate gyrus of mice in the LPS+DEX group compared with that in mice in the LPS- or DEX-only and control groups on day 7 after LPS administration.</p><p><strong>Conclusion: </strong>Repeated DEX administration to LPS-inflamed mice may induce definitive depression-like symptoms by decreasing the number of immature neurons in the hippocampal dentate gyrus. This novel mouse model of depression was produced by repeated administration of steroids to inflamed mice.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139572454","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Are Purinergic Receptors Overlooked Targets in Hyperinflammatory\u0000Responses?","authors":"Paulo A. F. Pacheco, Robson Xavier Faria","doi":"10.2174/0118761429268892231116044537","DOIUrl":"https://doi.org/10.2174/0118761429268892231116044537","url":null,"abstract":"<jats:sec>\u0000<jats:title />\u0000<jats:p />\u0000</jats:sec>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":"33 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139390653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Recent Advances in the Glycolytic Processes Linked to Tumor Metastasis.","authors":"Luo Qiong, Xiao Shuyao, Xu Shan, Fu Qian, Tan Jiaying, Xiao Yao, Ling Hui","doi":"10.2174/0118761429308361240823061634","DOIUrl":"10.2174/0118761429308361240823061634","url":null,"abstract":"<p><p>The main cause of cancer-related fatalities is cancer metastasis to other body parts, and increased glycolysis is crucial for cancer cells to maintain their elevated levels of growth and energy requirements, ultimately facilitating the invasion and spread of tumors. The Warburg effect plays a significant role in the advancement of cancer, and focusing on the suppression of aerobic glycolysis could offer a promising strategy for anti-cancer treatment. Various glycolysis processes are associated with tumor metastasis, primarily involving non-coding RNA (ncRNAs), signaling pathways, transcription factors, and more. Various categories of noncoding RNAs, including microRNAs (miRNAs), long noncoding RNAs (lncRNAs), and circular RNAs (circRNAs), have shown promise in influencing glucose metabolism associated with the spread of tumors. Additionally, circular RNAs (circRNAs) and long non-coding RNAs (lncRNAs) predominantly act as competitive endogenous RNAs (ceRNAs) by sequestering microRNAs, thereby modulating the expression of target genes and exerting significant influence on the metabolic processes of cancerous cells. Furthermore, the process of tumor metastasis through glycolysis also encompasses various signaling pathways (such as PI3K/AKT, HIF, Wnt/β- Catenin, and ERK, among others) and transcription factors. This article delineates the primary mechanisms through which non-coding RNAs, signaling pathways, and transcription factors contribute to glycolysis in tumor metastasis. It also investigates the potential use of these factors as prognostic markers and targets for cancer treatment. The manuscript also explores the innovative applications of specific traditional Chinese medicine and clinical Western medications in inhibiting tumor spread through glycolysis mechanisms, offering potential as new candidates for anti-cancer drugs.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":"e18761429308361"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142121404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Combined Phloretin and Human Platelet-rich Plasma Effectively Preserved Integrities of Brain Structure and Neurological Function in Rat after Traumatic Brain Damage","authors":"Kun-Chen Lin, Kuan-Hung Chen, Pei-Lin Shao, Han-Tan Chai, Pei-Hsun Sung, John Y Chiang, Sheung-Fat Ko, Hon-Kan Yip","doi":"10.2174/0118761429316684240816062458","DOIUrl":"10.2174/0118761429316684240816062458","url":null,"abstract":"<p><strong>Background: </strong>This study investigates whether phloretin, a brain-edema inhibitor, can enhance the therapeutic effects of human-derived platelet-rich plasma (hPRP) in reducing brain hemorrhagic volume (BHV) and preserving neurological function in rodents following acute traumatic brain damage (TBD)</p><p><strong>Methods: </strong>Forty rats were divided into five groups: sham-control, TBD, TBD + phloretin (80 mg/kg/dose intraperitoneally at 30 minutes and on days 2/3 post-TBD), TBD + hPRP (80μL by left intra-carotid-artery injection at 3 hours post-TBD), and TBD + phloretin + hPRP. Cerebral tissues were harvested on day 28 post-TBD for analysis.</p><p><strong>Results: </strong>Brain MRI on day 28 showed the lowest BHV in the sham-control group and the highest in the TBD group. BHV was significantly lower in the phloretin + hPRP group compared to the phloretin or hPRP alone groups, which had similar BHV. Neurological function followed an inverse pattern to BHV. By day 28, protein levels of upstream (HGMB1, TLR-2, TLR-4, MyD88, Mal, TRAM, TRIF, TRAF6, IKK-α, IKK-ß, p-NF-κB) and downstream (IL-1ß, TNF-α, iNOS) inflammation signalings, apoptosis (caspase3, PARP), and fibrosis (Smad3, TGF-ß) biomarkers, as well as flow cytometric assessment of inflammatory cells (CD11b/c+, Ly6G+, PMO+) and early (AN-V+/PI-) and late (AN-V+/PI+) mononuclear-cell apoptosis, displayed patterns similar to BHV. The number of inflammatory (CD68+, MMP9+) and brain-swelling/myelin-damaged (AQP4+, GFAP+) mediators also followed this pattern, while neuronal-myelin (Doublecortin+, NeuN, nestin) mediators showed an inverse relationship with BHV (all p<0.0001).</p><p><strong>Conclusion: </strong>Combined phloretin and hPRP therapy is superior to either treatment alone in protecting the brain against TBD, primarily by suppressing inflammatory signaling and brain-swelling biomarkers.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":"e18761429316684"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142037954","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Anticancer Properties of Baicalin against Breast Cancer and other Gynecological Cancers: Therapeutic Opportunities based on Underlying Mechanisms.","authors":"Mohammad Hossein Pourhanifeh, Hossein Farrokhi-Kebria, Parsa Mostanadi, Tahereh Farkhondeh, Saeed Samarghandian","doi":"10.2174/0118761429263063231204095516","DOIUrl":"10.2174/0118761429263063231204095516","url":null,"abstract":"<p><p>Gynecological cancers are serious life-threatening diseases responsible for high morbidity and mortality around the world. Chemotherapy, radiotherapy, and surgery are considered standard therapeutic modalities for these cancers. Since the mentioned treatments have undesirable side effects and are not effective enough, further attempts are required to explore potent complementary and/or alternative treatments. This study was designed to review and discuss the anticancer potentials of baicalin against gynecological cancers based on causal mechanisms and underlying pathways. Traditional medicine has been used for thousands of years in the therapy of diverse human diseases. The therapeutic effects of natural compounds like baicalin have been widely investigated in cancer therapy. Baicalin was effective against gynecological cancers by regulating key cellular mechanisms, including apoptosis, autophagy, and angiogenesis. Baicalin exerted its anticancer property by regulating most molecular signaling pathways, including PI3K/Akt/mTOR, NFκB, MAPK/ERK, and Wnt/β-catenin. However, more numerous experimental and clinical studies should be designed to find the efficacy of baicalin and the related mechanisms of action.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":"e18761429263063"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139572449","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Mechanism, Potential, and Concerns of Immunotherapy for Hepatocellular Carcinoma and Liver Transplantation.","authors":"Bruno Sensi, Roberta Angelico, Luca Toti, Luigi Conte, Alessandro Coppola, Giuseppe Tisone, Tommaso Maria Manzia","doi":"10.2174/0118761429310703240823045808","DOIUrl":"10.2174/0118761429310703240823045808","url":null,"abstract":"<p><p>In the last decade, immunotherapy (IT) has revolutionized oncology and found indications in many cancers, including hepatocellular carcinoma (HCC). In HCC, IT has become the leading systemic therapy for advanced diseases. At the same time, it carries the promise of being a valuable therapy in other settings, including intermediate-stage and unresectable disease, as a downstaging or conversion modality. More controversial is the role of IT in relationship to liver transplantation (LT): on one side, it could be a helpful tool to control or downstage HCC before LT or to treat tumor recurrence after LT, while on the other, it carries the risk of graft rejection and graft loss. This review aims to cover these concerns in depth and unravel the current literature.</p>","PeriodicalId":93964,"journal":{"name":"Current molecular pharmacology","volume":" ","pages":"e18761429310703"},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142121403","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}