Advanced pharmaceutical bulletin最新文献

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Cell Therapy Using Anti-NKG2A Pretreated Natural Killer Cells in Patients with Hepatocellular Carcinoma.
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-12-30 Epub Date: 2024-12-05 DOI: 10.34172/apb.43869
Shirin Tavakoli, Maryam Samareh-Salavati, Shahrokh Abdolahi, Javad Verdi, Iman Seyhoun, Nasim Vousooghi, Mohammad Vaezi, Afshin Ghaderi, Ardeshir Ghavamzadeh, Maryam Barkhordar, Mohammad Ahmadvand
{"title":"Cell Therapy Using Anti-NKG2A Pretreated Natural Killer Cells in Patients with Hepatocellular Carcinoma.","authors":"Shirin Tavakoli, Maryam Samareh-Salavati, Shahrokh Abdolahi, Javad Verdi, Iman Seyhoun, Nasim Vousooghi, Mohammad Vaezi, Afshin Ghaderi, Ardeshir Ghavamzadeh, Maryam Barkhordar, Mohammad Ahmadvand","doi":"10.34172/apb.43869","DOIUrl":"10.34172/apb.43869","url":null,"abstract":"<p><strong>Purpose: </strong>The activities and functions of natural killer (NK) cells are regulated by a limited repertoire of activating and inhibitory receptors. Thus, we provided a study of inhibition of the NKG2A using monoclonal antibodies (mAbs), and as a primary endpoint, we evaluated whether it can be translated to enhance adoptive NK cell immunotherapy, as the secondary endpoint, we investigated safety and feasibility.</p><p><strong>Methods: </strong>In this study, we investigated the safety of anti-NKG2A-pretreated NK cells in improving ADCC function to manage hepatocellular carcinoma (HCC). After a conditioning regimen, we initiated a pilot study of expanded donor haploidentical NK cell infusion. Patients received a fludarabine/cyclophosphamide conditioning followed by adoptive immunotherapy with IL2-activated haploidentical NK cells. Anti-NKG2A pretreated NK cells were infused on days 0,+5, and+10 post-conditioning regimens at a dose of 7×10<sup>8</sup> cells (n=3). The median follow-up was 4 months for all patients.</p><p><strong>Results: </strong>Although all patients were alive at the last follow-up, two of them showed progressive disease and an increase in tumor size. In addition, all patients showed a relative decrease in alpha-fetoprotein (AFP) expression levels after one month.</p><p><strong>Conclusion: </strong>This study demonstrated the safety and feasibility of infusing high doses of ex vivo expanded NK cells after conditioning with transient side effects.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 4","pages":"918-926"},"PeriodicalIF":3.1,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970500/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Agaricus bisporus Mannose-Binding Protein Stimulates the Innate Immune Cells.
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-12-30 Epub Date: 2024-12-13 DOI: 10.34172/apb.43767
Wangsa Tirta Ismaya, Agung Heru Karsono, Olivia Mayasari Tandrasasmita, Raymond Rubianto Tjandrawinata, Heni Rachmawati
{"title":"<i>Agaricus bisporus</i> Mannose-Binding Protein Stimulates the Innate Immune Cells.","authors":"Wangsa Tirta Ismaya, Agung Heru Karsono, Olivia Mayasari Tandrasasmita, Raymond Rubianto Tjandrawinata, Heni Rachmawati","doi":"10.34172/apb.43767","DOIUrl":"10.34172/apb.43767","url":null,"abstract":"<p><strong>Purpose: </strong>A lectin-like protein from the mushroom <i>Agaricus bisporus</i> has been shown to slightly increase the proliferation of RAW 264.7 cells. Following its identification as a mannose-binding lectin, henceforth called <i>A. bisporus</i> mannose-binding protein (Abmb), the protein is hypothesized to stimulate the innate immune cells response. The present work was aimed to substantiate that hypothesis. Furthermore, this study complements Abmb exploration as a potential agent for anti-breast cancer, which its treatment is hampered with compromised immunity of patient receiving chemotherapy.</p><p><strong>Methods: </strong>Abmb's effect on the phagocytic activity of the macrophage was measured with FACS. Nitric oxide (NO) production was checked using Griess test while expression of the cytokines in the RAW 264.7 cells was analysed at gene and protein level using polymerase chain reaction (PCR) and FACS, respectively. Abmb's effect on the expression of surface markers of the human immune cells in the peripheral blood mononuclear cells (PBMCs) was checked with specific antibodies for targeted cluster differentiation (CD) and analysed using FACS.</p><p><strong>Results: </strong>Abmb increased the phagocytic activity of the macrophage and NO production. Abmb increased the expression of cytokines <i>i.e.</i> tumour necrosis factor (TNF)-α, interleukin (IL)-6, and IL-10. With the PBMCs, Abmb activated dendritic and natural killer (NK) cells, but not the B- or T-cells.</p><p><strong>Conclusion: </strong>Abmb increased the activity of the macrophage cells and activated the immune cells that are related to the innate immune system, particularly the cellular immunity.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 4","pages":"944-950"},"PeriodicalIF":3.1,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970490/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794471","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Applications of Hydroxyapatite-Based Polymeric Scaffolds in Bone Tissue Engineering: An Update.
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-12-30 Epub Date: 2024-10-16 DOI: 10.34172/apb.43818
Nazanin Amiryaghoubi, Rana Jahanban Esfahlan
{"title":"Applications of Hydroxyapatite-Based Polymeric Scaffolds in Bone Tissue Engineering: An Update.","authors":"Nazanin Amiryaghoubi, Rana Jahanban Esfahlan","doi":"10.34172/apb.43818","DOIUrl":"10.34172/apb.43818","url":null,"abstract":"<p><p>Bone organ is comprised of an organic and inorganic environment, in which the collagen element and the mineral part are structured into spongy constructions. Hydroxyapatite (HAp) is the chief inorganic constituent of human bone. HAp is extensively utilized in bone tissue regeneration for its biocompatibility and a rising number of investigators are discovering ways to recover the physical belongings and biological roles of HAp. However, this biomimetic material indicates poor mechanical strength, for example, low tensile and compressive strength, which offer it inappropriate for bone tissue engineering. For this point, HAp is frequently utilized in a mixture with diverse polymers to increase their mechanical strengths and the general function of the implantable biomaterials advanced for orthopedic usage. In this review, we attempt to contribute a brief and inclusive outline of HAp-based natural and synthetic polymer materials to strengthen structures and their applications in bone tissue regeneration.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 4","pages":"794-806"},"PeriodicalIF":3.1,"publicationDate":"2024-12-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11970503/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143794491","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Navigating Scientific Peer Review with ChatGPT: Ally or Adversary? 使用 ChatGPT 浏览科学同行评审:盟友还是对手?
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-06-29 DOI: 10.34172/apb.2024.053
ArunSundar MohanaSundaram
{"title":"Navigating Scientific Peer Review with ChatGPT: Ally or Adversary?","authors":"ArunSundar MohanaSundaram","doi":"10.34172/apb.2024.053","DOIUrl":"10.34172/apb.2024.053","url":null,"abstract":"","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"498"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530884/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566602","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Harnessing the Therapeutic Potential of Mesenchymal Stem Cells in Cancer Treatment. 利用间充质干细胞在癌症治疗中的治疗潜力。
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-06-22 DOI: 10.34172/apb.2024.052
Parisa Kangari, Reza Salahlou, Somayeh Vandghanooni
{"title":"Harnessing the Therapeutic Potential of Mesenchymal Stem Cells in Cancer Treatment.","authors":"Parisa Kangari, Reza Salahlou, Somayeh Vandghanooni","doi":"10.34172/apb.2024.052","DOIUrl":"10.34172/apb.2024.052","url":null,"abstract":"<p><p>Cancer, as a complicated disease, is considered to be one of the major leading causes of death globally. Although various cancer therapeutic strategies have been established, however, some issues confine the efficacies of the treatments. In recent decades researchers for finding efficient therapeutic solutions have extensively focused on the abilities of stem cells in cancer inhibition. Mesenchymal stem cells (MSCs) are multipotent stromal cells that can the most widely extracted from various sources such as the bone marrow (BM), placenta, umbilical cord (UC), menses blood, Wharton's jelly (WJ), adipose tissue and dental pulp (DP). These cells are capable of differentiating into the osteoblasts, chondrocytes, and adipocytes. Due to the unique characteristics of MSCs such as paracrine effects, immunomodulation, tumor-tropism, and migration, they are considered promising candidates for cancer therapeutics. Currently, MSCs are an excellent living carrier for delivery of therapeutic genes and chemical agents to target tumor sites. Also, exosomes, the most important extracellular vesicle released from MSCs, act as a strong cell-free tool for cancer therapeutics. MSCs can prevent cancer progression by inhibiting several signaling pathways, such as wnt/β-catenin and PI3K/AKT/mTOR. However, there are several challenges associated with the use of MSCs and their exosomes in the field of therapy that need to be considered. This review explores the significance of MSCs in cell-based therapy, focusing on their homing properties and immunomodulatory characteristics. It also examines the potential of using MSCs as carriers for delivery of anticancer agents and their role in modulating the signal transduction pathways of cancer cells.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"574-590"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530882/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566315","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Sex Differences on the Pharmacokinetics of Drugs for Children with Chronic Kidney Disease: A Narrative Review. 慢性肾病儿童药物药代动力学的性别差异:叙述性综述。
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-06-30 DOI: 10.34172/apb.2024.056
Toktam Faghihi, Farahnak Assadi
{"title":"Sex Differences on the Pharmacokinetics of Drugs for Children with Chronic Kidney Disease: A Narrative Review.","authors":"Toktam Faghihi, Farahnak Assadi","doi":"10.34172/apb.2024.056","DOIUrl":"10.34172/apb.2024.056","url":null,"abstract":"<p><p>Effective optimal pharmacotherapy requires a comprehensive understanding of the drug's pharmacokinetic properties. Chronic kidney disease (CKD) influences medication pharmacokinetics. However, whether sex differences exist in the pharmacokinetics of drugs for children with CKD is unknown. The primary aim of this article was to evaluate the effect of sex on pharmacokinetics of drugs commonly used for CKD treatment in children. Secondary outcome was to address the impact of sex in CKD disease progression. Electronic databases, PubMed, EMBASE, Google Scholar, and Web of Science were searched from inception, using Mesh terms in English for sex differences in the pharmacokinetics of drugs in children with CKD. No studies have documented sex-related differences in the pharmacokinetics of drugs for the treatment of CKD in children. As a consequence, it is difficult to predict the effect of sex on pharmacokinetics by extrapolating data from adult studies to children. Evidence to date suggests that girls generally have a higher prevalence and disease progression of CKD when compared to boys regardless of age. Understanding the pharmacokinetics and pharmacodynamics of drugs provides practical consideration for dosing optimal medication regimens. Future kinetic studies are needed evaluating the effect of sex on the pharmacokinetics and pharmacodynamics of drugs in children with CKD.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"537-542"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530871/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566725","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Effect of Statin Therapy on Bone Metabolism Markers and Mineral Density: Aa GRADE-Assessed Systematic Review and Dose-Response Meta-Analysis of Randomized Controlled Trials. 他汀类药物治疗对骨质代谢标志物和矿物质密度的影响:经 GRADE 评估的系统综述和随机对照试验的剂量反应元分析》。
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-06-22 DOI: 10.34172/apb.2024.051
Seyyed Mostafa Arabi, Mahla Chambari, Leila Sadat Bahrami, Ali Jafari, Hossein Bahari, Željko Reiner, Amirhossein Sahebkar
{"title":"The Effect of Statin Therapy on Bone Metabolism Markers and Mineral Density: Aa GRADE-Assessed Systematic Review and Dose-Response Meta-Analysis of Randomized Controlled Trials.","authors":"Seyyed Mostafa Arabi, Mahla Chambari, Leila Sadat Bahrami, Ali Jafari, Hossein Bahari, Željko Reiner, Amirhossein Sahebkar","doi":"10.34172/apb.2024.051","DOIUrl":"10.34172/apb.2024.051","url":null,"abstract":"<p><strong>Purpose: </strong>Statin therapy is widely used for the management of dyslipidemia and the prevention of cardiovascular diseases (CVDs). However, there is a growing concern about its potential effects on bone metabolism markers and mineral density. The aim of this systematic review and meta-analysis was to investigate the effect of statin therapy on these parameters.</p><p><strong>Methods: </strong>PubMed/MEDLINE, Scopus, and Clarivate Analytics Web of Science databases were searched from inception to August 2023, using MESH terms and keywords.</p><p><strong>Results: </strong>After screening 2450 articles, 16 studies that met the inclusion criteria were included, of which 12 randomized controlled trials (RCTs) were used for meta-analysis. The findings showed that statin therapy significantly reduced bone-specific alkaline phosphatase (B-ALP) levels (WMD=-1.1 U/L; 95% CI -2.2 to -0.07; <i>P</i>=0.03; I<sup>2</sup>=0%,), and bone mineral density (BMD) at different sites (WMD=-0.06 g/cm<sup>2</sup>; 95% CI -0.08 to -0.04; <i>P</i><0.001; I<sup>2</sup>=97.7%, <i>P</i><0.001). However, this treatment did not have a significant effect on osteocalcin, serum C-terminal peptide of type I collagen (S-CTx), serum N-telopeptides of type I collagen (NTx) concentration, or overall fracture risk.</p><p><strong>Conclusion: </strong>This systematic review and meta-analysis provide evidence that statin therapy is associated with a significant reduction in B-ALP levels and BMD at different sites of the skeleton. Further studies are needed to investigate the long-term effects of statin therapy on bone health and to identify the potential underlying mechanisms.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"591-603"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530883/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566729","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
PGV-1 Causes Disarrangement of Spindle Microtubule Organization Resulting in Aberrant Mitosis in HLF and HuH6 Cells Associated with Altered MYCN Status. PGV-1 导致纺锤体微管组织混乱,导致 HLF 和 HuH6 细胞有丝分裂异常,并与 MYCN 状态改变有关。
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-07-31 DOI: 10.34172/apb.2024.058
Nadzifa Nugraheni, Ummi Maryam Zulfin, Beni Lestari, Novia Permata Hapsari, Muthi Ikawati, Rohmad Yudi Utomo, Yusuke Suenaga, Yoshitaka Hippo, Edy Meiyanto
{"title":"PGV-1 Causes Disarrangement of Spindle Microtubule Organization Resulting in Aberrant Mitosis in HLF and HuH6 Cells Associated with Altered MYCN Status.","authors":"Nadzifa Nugraheni, Ummi Maryam Zulfin, Beni Lestari, Novia Permata Hapsari, Muthi Ikawati, Rohmad Yudi Utomo, Yusuke Suenaga, Yoshitaka Hippo, Edy Meiyanto","doi":"10.34172/apb.2024.058","DOIUrl":"10.34172/apb.2024.058","url":null,"abstract":"<p><strong>Purpose: </strong>The HLF and HuH-6 cell lines represent hepatocellular carcinoma (HCC) with different characteristics in chromosome content that may give different drug responses. Here, PGV-1 was intended to challenge the growth-suppressing effect on HLF and HuH-6 and trace the molecular target mechanism of action compared to sorafenib.</p><p><strong>Methods: </strong>We applied MTT cytotoxic assay, colony forming assay, flow cytometry analysis, immunofluorescence assay and western blot assay.</p><p><strong>Results: </strong>PGV-1 exhibited cytotoxic effects on HLF and HuH-6 with IC-50 values of 1 µM and 2 µM, respectively, whereas sorafenib showed less cytotoxicity with IC-50 values of 5 µM and 8 µM respectively. PGV-1 suppressed the cell growth permanently but not for sorafenib. Sorafenib did not change the cell cycle profiles on both cells, but PGV-1 arrested the cells at G2/M with the characteristic of senescent cells and mitotic disarrangement. PGV-1 and sorafenib showed the same effect in downregulating p-EGFR, indicating that both compounds have the same target on EGFR activation or as Tyrosine kinase inhibitors. PGV-1 suppressed the MYCN expression in HuH-6 and HLF cells but stabilized cMYC-T58 indicating that even though the MYCN was downregulated, the cells maintained the active form of cMYC. In this regard, PGV-1 also stabilized the expression of PLK-1 and AurA.</p><p><strong>Conclusion: </strong>PGV-1 elicits stronger cytotoxic properties compared to sorafenib. The lower the MYCN expression, the higher the cytotoxic effect of PGV-1. PGV-1 abrogates cell cycle progression of both cells in mitosis through EGFR inhibition and stabilizes PLK-1 and AurA in correlation with the suppression of MYCN expression.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"665-674"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530888/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Novel Advances in Cell-Free Therapy for Premature Ovarian Failure (POF): A Comprehensive Review. 无细胞疗法治疗卵巢早衰(POF)的新进展:全面回顾。
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-07-31 DOI: 10.34172/apb.2024.059
Yahya Yahyavi, Niloufar Kheradi, Abbas Karimi, Abbas Ebrahimi-Kalan, Fatemeh Ramezani, Soudabe Yousefi, Shirin Teymouri Nobari, Hourieh Sadrekarimi, Mohammad Nouri, Mahdi Edalati
{"title":"Novel Advances in Cell-Free Therapy for Premature Ovarian Failure (POF): A Comprehensive Review.","authors":"Yahya Yahyavi, Niloufar Kheradi, Abbas Karimi, Abbas Ebrahimi-Kalan, Fatemeh Ramezani, Soudabe Yousefi, Shirin Teymouri Nobari, Hourieh Sadrekarimi, Mohammad Nouri, Mahdi Edalati","doi":"10.34172/apb.2024.059","DOIUrl":"10.34172/apb.2024.059","url":null,"abstract":"<p><p>Premature ovarian failure (POF), is a condition characterized by the early decline of ovulation function. POF is a complex disorder that can be caused by various factors, and the idiopathic form represents a significant proportion of POF patients. Hormone replacement therapy (HRT) is currently considered the first-line treatment for POF. This review aims to provide a comprehensive overview of recent advancements in platelet-rich plasma (PRP), in vitro activation (IVA), stem cell therapy, exosome therapy, microRNAs, and mitochondrial targeting therapies as a promising cell-free therapeutic approach in reproductive medicine. PLT-Exos, a new generation of cells, has been used to treat POF for more than a decade and has been shown to attenuate oocyte morphology and promote the differentiation of theca cells through the upregulation of PI3K/Akt and Bcl2, as well as the downregulation of the Smad and Bax signaling pathways. This review summarizes the current state of the art in the field of PLT-Exos and discusses the advantages and limitations of their potential clinical applications.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"543-557"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530876/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566615","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cytobiological Alterations Induced by Celecoxib as an Anticancer Agent for Breast and Metastatic Breast Cancer. 作为乳腺癌和转移性乳腺癌抗癌剂的塞来昔布诱导的细胞生物学变化
IF 3.1
Advanced pharmaceutical bulletin Pub Date : 2024-10-01 Epub Date: 2024-06-29 DOI: 10.34172/apb.2024.055
Maher Monir Akl, Amr Ahmed
{"title":"Cytobiological Alterations Induced by Celecoxib as an Anticancer Agent for Breast and Metastatic Breast Cancer.","authors":"Maher Monir Akl, Amr Ahmed","doi":"10.34172/apb.2024.055","DOIUrl":"10.34172/apb.2024.055","url":null,"abstract":"<p><p>Breast cancer remains a formidable public health challenge worldwide, characterized by its initiation within the breast's diverse tissues, particularly the ducts and lobules. This malignancy is predominantly categorized into three subtypes based on receptor status and genetic markers: hormone receptor-positive, HER2-positive, and triple-negative. Each subtype exhibits distinct biological behaviors and responses to treatment, which significantly influence the prognosis and management strategies. The development and metastatic spread of breast cancer are complex processes mediated by interactions between tumor cells and the host microenvironment, involving various cellular and molecular mechanisms. This review highlights the potential therapeutic role of celecoxib, a selective cyclooxygenase-2 (COX-2) inhibitor, in addressing the multifaceted aspects of breast cancer progression. Specifically, celecoxib modulates angiogenesis by reducing the levels of vascular endothelial growth factor (VEGF) through decreased PGE2 production, enhances the immune response by alleviating PGE2-mediated immunosuppression, and inhibits metastasis by limiting the activity of matrix metalloproteinases (MMPs). These mechanisms collectively hinder tumor growth, immune evasion, and metastatic spread. By synthesizing recent findings and analyzing the impact of celecoxib on these pathways, this paper seeks to delineate the integrated approaches necessary for managing metastatic breast cancer effectively.</p>","PeriodicalId":7256,"journal":{"name":"Advanced pharmaceutical bulletin","volume":"14 3","pages":"604-612"},"PeriodicalIF":3.1,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11530885/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142566287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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