{"title":"A Comprehensive Review of the Mechanisms and Clinical Development of Monoclonal Antibodies in Cancer Therapy.","authors":"Selen Gencsoy Eker, Gizem Inetas Yengin, Cansu Tatar, Gulperi Oktem","doi":"10.1007/5584_2024_838","DOIUrl":"https://doi.org/10.1007/5584_2024_838","url":null,"abstract":"<p><p>Cancer is still the disease that ranks first in human mortality in the twenty-first century. In the last 20 years, the concept of molecular targeted therapy has come to the fore with the use of small molecule agents or signal transduction inhibitors that show anticancer effects for certain types of cancer. Monoclonal antibodies, which have a therapeutic effect, especially by providing signal transduction inhibition, are used clinically as first-line treatment in various types of cancer. Molecular targeted therapies are critical for eliminating the adverse effects and drug resistance problems that occur in traditional cancer treatments. This review summarizes current information on various targeted therapeutic agents, including the structure and classification of monoclonal antibodies, their production methods and mechanisms of action, the monoclonal antibodies used in clinical trials, the complement system mechanism and cancer relationship, and the relationship between complement-dependent cytotoxicity and monoclonal antibodies.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142811867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Valeria Hasenmajer, Nicolò Francesco D'Addario, Ilaria Bonaventura, Valentina Sada, Christopher Nardi, Emmanuele Angelo Jannini, Gabriella D'Ettorre, Claudio Mastroianni, Daniele Gianfrilli
{"title":"Breaking Down Bone Disease in People Living with HIV: Pathophysiology, Diagnosis, and Treatment.","authors":"Valeria Hasenmajer, Nicolò Francesco D'Addario, Ilaria Bonaventura, Valentina Sada, Christopher Nardi, Emmanuele Angelo Jannini, Gabriella D'Ettorre, Claudio Mastroianni, Daniele Gianfrilli","doi":"10.1007/5584_2024_831","DOIUrl":"https://doi.org/10.1007/5584_2024_831","url":null,"abstract":"<p><p>Bone health in people living with HIV (PLWH) has emerged as a significant concern in the era of effective antiretroviral therapy (ART). While ART has transformed HIV infection into a chronic condition, it has also unmasked long-term health complications, including an increased risk of osteoporosis and fractures. This review aims to elucidate the multifactorial mechanisms contributing to bone health deterioration in PLWH, such as direct viral effects, immune activation, and ART-induced bone metabolism changes. We examine the current evidence on bone mineral density (BMD) reductions and the heightened fracture risk in this population. Furthermore, we evaluate diagnostic and management strategies, including radiological and non-radiological evaluations, vitamin D optimization, bisphosphonates, and other emerging treatments, to provide a comprehensive overview of effective interventions. By synthesizing the latest research, this review seeks to enhance the understanding of bone health issues in PLWH and guide clinicians in implementing strategies to mitigate these risks, ultimately improving patient outcomes.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142817028","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Giovanni Miotti, Davide Quaglia, Luca De Marco, Pier Camillo Parodi, Mutali Musa, Fabiana D'Esposito, Daniele Tognetto, Caterina Gagliano, Marco Zeppieri
{"title":"Management of Eyelid Pathologies That Cause Corneal Lesions.","authors":"Giovanni Miotti, Davide Quaglia, Luca De Marco, Pier Camillo Parodi, Mutali Musa, Fabiana D'Esposito, Daniele Tognetto, Caterina Gagliano, Marco Zeppieri","doi":"10.1007/5584_2024_837","DOIUrl":"https://doi.org/10.1007/5584_2024_837","url":null,"abstract":"<p><p>Corneal injuries, which make up 3% of emergency room visits, can vary from small scratches to exposure or trauma-related damage that might be fatal to vision. Mechanical trauma, diseases of the eyelids, neurotrophic abnormalities, and chemical burns are common causes. A thorough examination is necessary for an accurate diagnosis and treatment plan. The goal of this study is to review corneal damage from both functional and traumatic causes associated with eyelid problems and surgical therapy. Based on a comprehensive analysis of the literature, it focuses on identifying important eyelid diseases that can compromise the integrity of the corneal epithelium, including entropion, ectropion, trichiasis, distichiasis, epiblepharon, and lagophthalmos. To find research on surgical care of eyelid disorders resulting in corneal injury, the MEDLINE and Reference Citation Analysis databases were searched (from 2008 to the present). At least two impartial reviewers examined every article to guarantee that all pertinent articles were found. Relevant publications were found using a literature search. Each pertinent paper's reference list was manually checked to include relevant documents the original search missed. There were 28 papers about surgical management of eyelid abnormalities that could jeopardize the integrity of the corneal epithelium: entropion, ectropion, trichiasis, distichiasis, epiblepharon, and lagophthalmos. Entropion treatment was the subject of the majority of these studies. The review strongly emphasizes determining the precise anatomical source of corneal injury in disorders of the eyelids and customizing surgical techniques accordingly. Cooperation between plastic surgeons and ophthalmologists is crucial to manage complicated situations and guarantee stable, long-term results.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142799000","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"PI3K Signaling at the Crossroads of Lipid Metabolism and Cancer.","authors":"Sevval Yilmaz, Onur Cizmecioglu","doi":"10.1007/5584_2024_832","DOIUrl":"https://doi.org/10.1007/5584_2024_832","url":null,"abstract":"<p><p>The proto-oncogenic PI3K pathway is crucial for the integration of growth factor signaling and metabolic pathways to facilitate the coordination for cell growth. Since transformed cells have the ability to upregulate their anabolic pathways and selectively modulate a subset of metabolites functioning as anti- or pro-tumorigenic signal mediators, the question of how the levels of these metabolites are regulated has also become the center of attention for cancer researchers. Apart from its well-defined roles in glucose metabolism and peptide anabolism, the PI3K pathway appears to be a significant regulator of lipid metabolism and a potentiator of proto-oncogenic bioactive lipid metabolite signaling. In this review, we aim to describe the crosstalk between the PI3K pathway and bioactive lipid species of the three main lipid classes.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142764747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Strengthening Public Health Systems to Combat the Rising Threat of Nipah Virus: A Call for Global Preparedness and Response.","authors":"Amisha Yadav, Vijay Singh","doi":"10.1007/5584_2024_836","DOIUrl":"https://doi.org/10.1007/5584_2024_836","url":null,"abstract":"<p><p>The chapter explores ways to increase global preparedness as well as reactions to the Nipah virus, which is a devastating zoonotic risk with serious health impacts. The Nipah virus is transmitted through bats and humans and poses major problems due to its high mortality rate, fast spread, and the absence of treatments or vaccines. The chapter argues for a holistic strategy incorporating the One Health framework to address human, animal, and environmental health interdependence. The chapter focuses on key areas to boost readiness, which include creating effective real-time surveillance systems, enhancing medical infrastructure, and accelerating studies on therapeutics and vaccines. The chapter emphasizes the need for efficient risk communication and engagement with the community to control the spread of disease. In addition, the chapter examines the importance of maintaining international health security financing as well as international collaboration to improve the ability to respond and prepare. Through analyzing case studies that have proven successful and policy recommendations, the chapter seeks to offer an outline for the development of robust health systems that are resilient and reduce the effects of the Nipah virus as well as other newly discovered pathogens.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142685759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Dietary Lipids and Their Metabolism in the Midgut.","authors":"Pierre Delamotte, Jacques Montagne","doi":"10.1007/5584_2024_835","DOIUrl":"https://doi.org/10.1007/5584_2024_835","url":null,"abstract":"<p><p>Animals use dietary lipids to sustain their growth and survival. Insects can synthesize fatty acids (FAs) and are autotroph for a number of lipids, but auxotroph for specific lipids classes (e.g. sterols, polyunsaturated FAs). Once ingested, lipids are hydrolysed in the intestinal lumen and taken up into intestinal cells within specific regions of the insect digestive tract. These lipids can be either stored in the intestinal cells or exported through the haemolymph circulation to specific organs. In this chapter, we describe the various lipids provided by insect diets, their extracellular hydrolysis in the gut lumen and their intake and metabolic fate in the intestinal cells. This chapter emphasizes the critical role of the digestive tract and its regionalization in processing dietary lipids prior to their transfer to the requiring tissues.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142674885","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Insect Lipid Metabolism in the Presence of Symbiotic and Pathogenic Viruses and Bacteria.","authors":"Bertanne Visser, Mathilde Scheifler","doi":"10.1007/5584_2024_833","DOIUrl":"https://doi.org/10.1007/5584_2024_833","url":null,"abstract":"<p><p>Insects, like most animals, have intimate interactions with microorganisms that can influence the insect host's lipid metabolism. In this chapter, we describe what is known so far about the role prokaryotic microorganisms play in insect lipid metabolism. We start exploring microbe-insect lipid interactions focusing on endosymbionts, and more specifically the gut microbiota that has been predominantly studied in Drosophila melanogaster. We then move on to an overview of the work done on the common and well-studied endosymbiont Wolbachia pipientis, also in interaction with other microbes. Taking a slightly different angle, we then look at the effect of human pathogens, including dengue and other viruses, on the lipids of mosquito vectors. We extend the work on human pathogens and include interactions with the endosymbiont Wolbachia that was identified as a natural tool to reduce the spread of mosquito-borne diseases. Research on lipid metabolism of plant disease vectors is up and coming and we end this chapter by highlighting current knowledge in that field.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142638336","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Amniotic Membrane Transplantation: Clinical Applications in Enhancing Wound Healing and Tissue Regeneration.","authors":"Mutali Musa, Ekele Chukwuyem, Ehimare Enaholo, Ifeoma Esekea, Eghosasere Iyamu, Fabiana D'Esposito, Daniele Tognetto, Caterina Gagliano, Marco Zeppieri","doi":"10.1007/5584_2024_834","DOIUrl":"https://doi.org/10.1007/5584_2024_834","url":null,"abstract":"<p><p>Chronic wounds and non-healing tissue defects pose significant clinical challenges, necessitating innovative therapeutic approaches. A comprehensive literature review of amniotic membrane transplantation for wound healing and tissue repair evaluates the efficacy and safety of amniotic membrane transplantation in enhancing wound healing and tissue repair. Amniotic membranes promote wound closure and reduce inflammation and scarring via abundant growth factors, cytokines, and extracellular matrix components, which foster conducive environments for tissue regeneration. Amniotic membrane transplantation is effective in various medical disciplines, including ophthalmology, dermatology, and orthopedics. Low immunogenicity and anti-microbial properties ensure their safe application. Amniotic membrane transplantation offers a promising therapeutic approach for wound healing and tissue repair, and further research is warranted to explore its regenerative potential fully.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142602567","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Wnt/β-catenin Signaling in Central Nervous System Regeneration.","authors":"Dilek Nazli, Ugur Bora, Gunes Ozhan","doi":"10.1007/5584_2024_830","DOIUrl":"https://doi.org/10.1007/5584_2024_830","url":null,"abstract":"<p><p>The Wnt/β-catenin signaling pathway plays a pivotal role in the development, maintenance, and repair of the central nervous system (CNS). This chapter explores the diverse functions of Wnt/β-catenin signaling, from its critical involvement in embryonic CNS development to its reparative and plasticity-inducing roles in response to CNS injury. We discuss how Wnt/β-catenin signaling influences various CNS cell types-astrocytes, microglia, neurons, and oligodendrocytes-each contributing to repair and plasticity after injury. The chapter also addresses the pathway's involvement in CNS disorders such as Alzheimer's and Parkinson's diseases, psychiatric disorders, and traumatic brain injury (TBI), highlighting potential Wnt-based therapeutic approaches. Lastly, zebrafish are presented as a promising model organism for studying CNS regeneration and neurodegenerative diseases, offering insights into future research and therapeutic development.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142602569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nigar Huseynova, Melisa Çetinkaya, Züleyha Baran, Rovshan Khalilov, Afat Mammadova, Yusuf Baran
{"title":"Flavonoids as Chemosensitizers in Leukemias.","authors":"Nigar Huseynova, Melisa Çetinkaya, Züleyha Baran, Rovshan Khalilov, Afat Mammadova, Yusuf Baran","doi":"10.1007/5584_2024_828","DOIUrl":"https://doi.org/10.1007/5584_2024_828","url":null,"abstract":"<p><p>Flavonoids, a diverse group of natural compounds abundant in plants, fruits, and seeds, are not only responsible for the vibrant colors, fragrances, and flavors found in nature but also possess significant health benefits. Representing a secondary metabolite, these phytonutrients contribute to overall well-being. They have garnered considerable interest due to their diverse biological roles, encompassing antioxidant, anti-inflammatory, and anticancer properties. Flavonoids exert anticancer properties by interfering with different signaling pathways and molecules. Also, they have been demonstrated to exert chemosensitization features, where flavonoids may enhance the effectiveness of chemotherapy, and hold promise for improving cancer treatment outcomes as they have been discovered to make cancer cells more responsive to treatment. Understanding their influence on the regulation of cellular signaling provides a foundation for exploring their potential in combination with different chemotherapy agents and their possible single use for cancer treatment. Besides, they are believed to present a cost-effective approach to cancer therapeutics with possible implications for reducing the side effects of the current chemotherapy regimens, which can be a great therapeutic strategy for treating cancer types, including leukemia. This chapter explores potential approaches for creating anticancer treatments, focusing on leukemia, through integrating flavonoid nutraceuticals with traditional chemotherapy agents.</p>","PeriodicalId":7270,"journal":{"name":"Advances in experimental medicine and biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142581931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}