Pharmacological Reviews最新文献

{"title":"Therapeutic advantage of combinatorial CAR T cell and chemo-therapies.","authors":"Meghan B Ward,Amber B Jones,Giedre Krenciute","doi":"10.1124/pharmrev.124.001070","DOIUrl":"https://doi.org/10.1124/pharmrev.124.001070","url":null,"abstract":"Chimeric antigen receptor (CAR) T cell therapies have transformed outcomes for many patients with hematological malignancies. However, some patients do not respond to CAR T cell treatment, and adapting CAR T cells for solid and brain tumors has been met with many challenges including a hostile tumor microenvironment and poor CAR T cell persistence. Thus, it is unlikely that CAR T cell therapy alone will be sufficient for consistent, complete tumor clearance across cancer patients. Combinatorial therapies of CAR T cells and chemotherapeutics are a promising approach for overcoming this as chemotherapeutics could augment CAR T cells for improved anti-tumor activity or work in tandem with CAR T cells to clear tumors. Herein, we review efforts towards achieving successful CAR T cell and chemical drug combination therapies. We focus on combination therapies with approved chemotherapeutics as these will be more easily translated to the clinic, but also review non-approved chemotherapeutics and drug screens designed to reveal promising new CAR T cell and chemical drug combinations. Together, this review highlights the promise of CAR T cell and chemotherapy combinations with specific focus on how combinatorial therapy overcomes challenges faced by either monotherapy and supports the potential of this therapeutic strategy to improve outcomes for cancer patients. Significance Statement Improving currently available CAR T cell products via combinatorial therapy with chemotherapeutics has the potential to drastically expand the types of cancers and number of patients that could benefit from these therapies when neither alone has been sufficient to achieve tumor clearance. Herein, we provide a thorough review of the current efforts towards studying CAR T and chemotherapy combinatorial therapies and provide perspectives on optimal ways to identify new and effective combinations moving forward.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"8 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142385462","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Bioactives from marine resources as natural health products: A review.","authors":"Sarusha Santhiravel,Deepika Dave,Fereidoon Shahidi","doi":"10.1124/pharmrev.124.001227","DOIUrl":"https://doi.org/10.1124/pharmrev.124.001227","url":null,"abstract":"The oceans are a rich source of a myriad of structurally different and unique natural products that are mainly found in invertebrates with potential applications in different disciplines. Microbial infection and cancer are the leading causes of death worldwide. Discovery of new sources of therapy for microbial infections is an urgent requirement due to the emergence of pathogenic microorganisms that are resistant to existing therapies. Marine bioactives have demonstrated to be promising sources for the discovery and development of novel antimicrobial and anticancer compounds. Several marine compounds are confirmed to have antibacterial effects and most marine-based antifungal compounds are cytotoxic. Numerous antitumor marine natural products, derived mainly from sponges or molluscs, and also bryozoans and cyanobacteria, exhibit potent antimitotic activity. In addition, marine biodiversity offers some possible leads or new drugs to treat human immunodeficiency virus (HIV). A majority of marine derived drugs are currently in clinical trials or under preclinical evaluation. Furthermore, marine-based drugs, approved by the US Food and Drug Administration (FDA) are available in the market. This review summarizes the sources, mechanisms of action and potential utilization of marine natural products such as peptides, alkaloids, polyketides, polyphenols, terpenoids and sterols as antifungal, antibacterial, antiviral, and anticancer compounds. Significance Statement Utilization of marine bioactives as natural health products leads to crucial advancement in providing dietary supplements, nutraceuticals, functional foods and pharmaceuticals. Their myriad of application promotes health and plays a role in disease risk reduction. Therapeutic potential of potent compounds from marine organisms and use of their bioactives have promising medicinal value for preventing ailments and advancing pharmaceutical and nutraceutical industries. Their utilization benefits human health globally and contributes to the conservation of marine ecosystem in a transformative / sustainable approach.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"8 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142385416","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ferroptosis and pathogenesis of neuritic plaques in Alzheimer's Disease.","authors":"Wolfgang J Streit,Leah Phan,Ingo Bechmann","doi":"10.1124/pharmrev.123.000823","DOIUrl":"https://doi.org/10.1124/pharmrev.123.000823","url":null,"abstract":"Neuritic plaques are pathognomonic and terminal lesions of Alzheimer's Disease (AD). They embody AD pathogenesis because they harbor in one space critical pathologic features of the disease: amyloid deposits, neurofibrillary degeneration (NFD), neuroinflammation, iron accumulation. Neuritic plaques are thought to arise from the conversion of diffuse extracellular deposits of amyloid beta protein (Aβ), and it is believed that during conversion amyloid toxicity creates the dystrophic neurites of neuritic plaques, as well as neurofibrillary tangles (NFTs). However, recent evidence from human post-mortem studies suggests a much different mechanism of neuritic plaque formation where the first step in their creation is neuronal degeneration driven by iron overload and ferroptosis. Similarly, NFTs represent corpses of iron-laden neurons that develop independent of Aβ deposits. In this review, we will focus on the role of free redox-active iron in the development of typical AD pathology, as determined largely by evidence obtained in human temporal lobe during early, preclinical stages of AD. The findings have allowed construction of a scheme of AD pathogenesis where brain iron is center stage and is involved in every step of the sequence of events that produce characteristic AD pathology. We will discuss how the study of preclinical AD has produced a fresh and revised assessment of AD pathogenesis that may be important for reconsidering current therapeutic efforts and guiding future ones. Significance Statement This review offers a novel perspective on AD pathogenesis where elevated brain iron plays a central role and is involved throughout the development of lesions. We review arguments against the amyloid cascade theory and explain how recent findings in humans during early preclinical disease support iron-mediated cell death and endogenous iron containment mechanisms as critical components of neuritic plaque formation and the ensuing dementia.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"107 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142385420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"International Union of Basic and Clinical Pharmacology. CXVIII. Update on the Nomenclature for Atypical Chemokine Receptors including ACKR5.","authors":"Andy Chevigné,Daniel F Legler,Antal Rot,Silvano Sozzani,Martyna Szpakowska,Marcus Thelen","doi":"10.1124/pharmrev.124.001361","DOIUrl":"https://doi.org/10.1124/pharmrev.124.001361","url":null,"abstract":"Chemokines signal through classical G protein-coupled receptors (GPCRs) to induce cell migration during development, immune homeostasis and multiple diseases. Over the last decade a subfamily of atypical chemokine receptors (ACKRs) was delineated from GPCRs based on their inability to trigger conventional G protein signaling or mediate cell migration in response to chemokines. These receptors nevertheless play an important role within the chemokine system by sequestering, transporting or internalizing chemokines thereby regulating their availability and shaping their gradients. GPR182, the recently deorphanized chemokine receptor, shares about 30% of sequence similarity with its closest relative ACKR3. GPR182 is mainly expressed on endothelial cells and was proposed to act as a scavenger regulating the availability of a large set of chemokines from the CXC, CC and XC families and to act cooperatively with ACKR3 and ACKR4. Unlike other ACKRs, GPR182 was shown to have a strong constitutive interaction with β-arrestins that is required for intracellular receptor trafficking and chemokine scavenging. Chemokine ligation of GPR182 has no additional detectable impact on β-arrestin recruitment. Genetic ablation of GPR182 affects spleen size, myelopoiesis, and serum chemokine levels, indicating its role in chemokine homeostasis and immune regulation. GPR182 was also reported to regulate immune responses to bloodborne antigens and tumorigenesis. Taken together, compelling cumulative evidence indicates that GPR182 does not trigger G protein-mediated signaling but acts as a scavenger for chemokines in vitro and in vivo strongly supporting its inclusion as ACKR5 in the systematic nomenclature of chemokine receptors. Significance Statement The summarized presented findings strongly support the designation of GPR182 as ACKR5 and its formal inclusion in the family of atypical chemokine receptors.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"38 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-10-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142385469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prospects for the convergence of polyphenols with pharmaceutical drugs in Type 2 Diabetes: challenges, risks, and strategies.","authors":"S Allamreddy,M Arora,R Ganugula,R Friend,R Basu,M N V Ravi Kumar","doi":"10.1124/pharmrev.124.001074","DOIUrl":"https://doi.org/10.1124/pharmrev.124.001074","url":null,"abstract":"Type 2 diabetes mellitus (T2DM) is a complex disease that can lead to a variety of life-threatening secondary health conditions. Current treatment strategies primarily revolve around tight glucose control that is difficult to achieve and often turns out to be dangerous due to possible hypoglycemic events. Numerous long-term studies have demonstrated that complex pathways, including low-grade inflammation due to fluctuating glucose levels, are involved in the progression of the disease and the development of secondary health conditions. Growing clinical evidence supports the effectiveness of using multiple medications, possibly in combination with insulin, to effectively manage T2DM. On the other hand, despite the huge, largely untapped potential therapeutic benefit of 'polyphenols', there remains a general skepticism of the practice. However, for any evidence-based clinical intervention, the balance of benefits and risks takes center stage and is governed by biopharmaceutics principles. In this article, we outline the current clinical perspectives on pharmaceutical drug combinations, rationale for early initiation of insulin, and the advantages of novel dosage forms to meet the pathophysiological changes of T2DM, emphasizing the need for further clinical studies to substantiate these approaches. We also make the case for traditional medicines and their combinations with pharmaceutical drugs and outline the inherent challenges in doing so, while also providing recommendations for future research and clinical practice. Significance Statement Type 2 diabetes is associated with life-threatening secondary health conditions that are often difficult to treat. This review provides an in-depth account of preventing/delaying secondary health conditions through combination therapies and emphasizes the role of effective delivery strategies in realizing the translation of such combinations. We will build the case for the importance of polyphenols in diabetes, determine the reasons for skepticism, and potential combinations with pharmaceutical drugs.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"9 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142328951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Multi- and poly-pharmacology of carbonic anhydrase inhibitors.","authors":"Claudiu T Supuran","doi":"10.1124/pharmrev.124.001125","DOIUrl":"https://doi.org/10.1124/pharmrev.124.001125","url":null,"abstract":"Eight genetically distinct families of the enzyme carbonic anhydrase (CA, EC 4.2.1.1) were described in organisms allover the phylogenetic tree. They catalyze the hydration of CO2 to bicarbonate and protons, and are involved in pH regulation, chemosensing and metabolism. The 15 α-CA isoforms present in humans are pharmacological drug targets known for decades, their inhibitors being used as diuretics, antiglaucoma, antiepileptic or antiobesity drugs, as well as for the management of acute mountain sickness, idiopathic intracranial hypertension and recently, as antitumor theragnostic agents. Other potential applications include the use of CA inhibitors (CAIs) in inflammatory conditions, cerebral ischemia, neuropathic pain, or for Alzheimer's/Parkinson's disease management. CAs from pathogenic bacteria, fungi, protozoans and nematodes started to be considered as drug targets in recent years, with notable advances registered ultimately. CAIs have a complex multipharmacology probably unique to this enzyme, which has been exploited intensely but may lead to other relevant applications in the future, due to the emergence of drug design approaches which afforded highly isoform-selective compounds for most α-CAs known to date. They belong to a multitude of chemical classes (sulfonamides and isosteres, (iso)coumarins and related compounds, mono- and dithiocarbamates, selenols, ninhydrines, boronic acids, benzoxaboroles, etc). The polypharmacology of CAIs will also be discussed since drugs originally discovered for the treatment of non-CA related conditions (topiramate, zonisamide, celecoxib, pazopanib, thiazide and high-ceiling diuretics) show efective inhibition against many CAs, which led to their repurposing for diverse pharmacological applications. Significance Statement Carbonic anhydrase inhibitors have multiple pharmacologic applications as diuretics, antiglaucoma, antiepileptic, antiobesity, anti-acute mountain sickness, anti-idiopathic intracranial hypertension and as antitumor drugs. Their use in inflammatory conditions, cerebral ischemia, neuropathic pain, or neurodegenerations started to be investigated recently. Parasite carbonic anhydrases are also drug targets for antiinfectives with novel mechanisms of action which can by pass drug resistance to commonly used such agents. Drugs discovered for the management of other conditions that effectively inhibit these enzymes exert interesting polypharmacologic effects.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"38 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-09-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142328950","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neuroactive Kynurenines as Pharmacological Targets: New Experimental Tools and Exciting Therapeutic Opportunities.","authors":"Ana Pocivavsek,Robert Schwarcz,Sophie Erhardt","doi":"10.1124/pharmrev.124.000239","DOIUrl":"https://doi.org/10.1124/pharmrev.124.000239","url":null,"abstract":"Both pre-clinical and clinical studies implicate functional impairments of several neuroactive metabolites of the kynurenine pathway (KP), the major degradative cascade of the essential amino acid tryptophan in mammals, in the pathophysiology of neurological and psychiatric diseases. A number of KP enzymes, such as tryptophan 2,3-dioxygenase (TDO2), indoleamine 2,3-dioxygenases (IDO1 and IDO2), kynurenine aminotransferases (KATs), kynurenine 3-monooxygenase (KMO), 3-hydroxyanthranilate oxidase (3-HAO), and quinolinic acid phosphoribosyltransferase (QPRT), control brain KP metabolism in health and disease and are therefore increasingly considered to be promising targets for the treatment of disorders of the nervous system. Understanding the distribution, cellular expression, and regulation of KP enzymes and KP metabolites in the brain is therefore critical for the conceptualization and implementation of successful therapeutic strategies. Significance Statement Studies have implicated the kynurenine pathway of tryptophan in the pathophysiology of neurological and psychiatric diseases. Key enzymes of the kynurenine pathway regulate brain metabolism in both health and disease, making them promising targets for treating these disorders. Therefore, understanding the distribution, cellular expression, and regulation of these enzymes and metabolites in the brain is critical for developing effective therapeutic strategies. In this review, we endeavor to describe these processes in detail.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"36 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142275173","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Emerging Pharmacotherapies for Obesity: A Systematic Review.","authors":"Michail Kokkorakis,Marlene Chakhtoura,Caline Rhayem,Jana Al Rifai,Malak Ghezzawi,Laura Valenzuela-Vallejo,Christos S Mantzoros","doi":"10.1124/pharmrev.123.001045","DOIUrl":"https://doi.org/10.1124/pharmrev.123.001045","url":null,"abstract":"The history of anti-obesity pharmacotherapies is marked by disappointments, often entangled with societal pressure promoting weight loss and the conviction that excess body weight signifies a lack of willpower. However, categories of emerging pharmacotherapies generate hope to reduce obesity rates. This systematic review of phase 2 and phase 3 trials in adults with overweight/obesity investigates the effect of novel weight loss pharmacotherapies, compared to placebo/control or Food and Drug Administration-approved weight loss medication, through searching Medline, Embase, and ClinicalTrials.gov (2012-2024). We identified 53 phase 3 and phase 2 trials, with 36 emerging anti-obesity drugs or combinations thereof and four withdrawn or terminated trials. Oral semaglutide 50 mg is the only medication that has completed a phase 3 trial. There are 14 ongoing phase 3 trials on glucagon-like peptide-1 (GLP-1) receptor agonists (RAs) (ecnoglutide, orforglipron, TG103), GLP-1 RA/amylin agonist (CagriSema), GLP-1/glucagon RAs (mazdutide, survodutide), GLP-1/glucose-dependent insulinotropic polypeptide and glucagon RA (retatrutide), dapagliflozin, and the combination sibutramine/topiramate. Completed phase 2 trials on incretin-based therapies showed a mean percent weight loss of 7.4-24.2%. Almost half of the drugs undergoing phase 2 trials were incretin analogs. The obesity drug pipeline is expanding rapidly, with the most promising results reported with incretin analogs. Data on mortality and obesity-related complications, such as cardio-renal-metabolic events, are needed. Moreover, long-term follow-up data on the safety and efficacy of weight maintenance with novel obesity pharmacotherapies, along with studies focused on under-represented populations, cost-effectiveness assessments, and drug availability, are needed to bridge the care gap for patients with obesity. Significance Statement Obesity is the epidemic of the 21st century. Except for the newer injectable medications, drugs with suboptimal efficacy have been available in the clinician's armamentarium. However, emerging alternatives of novel agents and combinations populate the obesity therapeutic pipeline. This systematic review identifies the state and mechanism of action of emerging pharmacotherapies undergoing or having completed phase 2 and phase 3 clinical trials. The information provided herein furthers the understanding of obesity management, implying direct clinical implications and stimulating research initiatives.","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":"28 1","pages":""},"PeriodicalIF":21.1,"publicationDate":"2024-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142275174","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"International Union of Basic and Clinical Pharmacology. CXVII: Taste 2 receptors: Structures, functions, activators and blockers.","authors":"Maik Behrens","doi":"10.1124/pharmrev.123.001140","DOIUrl":"https://doi.org/10.1124/pharmrev.123.001140","url":null,"abstract":"<p><p>Bitter perception plays a critical role for the detection of potentially harmful substances in food items for most vertebrates. The detection of bitter compounds is facilitated by specialized receptors located in taste buds of the oral cavity. This work focuses on the receptors, including their sensitivities, structure-function relationships, agonists and antagonists. Moreover, the existence of numerous bitter taste receptor variants in the human population and the fact that several of them affect individual bitter tasting profoundly, is discussed as well. The identification of bitter taste receptors in numerous tissues outside the oral cavity and their multiple proposed roles in these tissues is also described briefly. Although this work is mainly focused on human bitter taste receptors, it is imperative to compare human bitter taste with that of other animals to understand which evolutionary forces might have shaped bitter taste receptors and their functions and to distinguish apparent typical human from rather general features. For the readers who are not too familiar with the gustatory system short descriptions of taste anatomy, signal transduction and oral bitter taste receptor expression are included in the beginning of this article. <b>Significance Statement</b> Apart from their role as sensors for potentially harmful substances in the oral cavity, the numerous additional roles of bitter taste receptors in tissues outside the gustatory system have received much attention recently. For the careful assessment of functions inside and outside the taste system a solid knowledge about the specific and general pharmacological features of these receptors and the growing toolbox available for studying them is imperative and provided in this work.</p>","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":" ","pages":""},"PeriodicalIF":19.3,"publicationDate":"2024-08-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142110626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Topically Applied Therapies for the Treatment of Skin Disease: Past, Present, and Future.","authors":"Marc Brown, Adrian Williams, Robert P Chilcott, Brendan Brady, Jon Lenn, Charles Evans, Lynn Allen, William J McAuley, Mubinah Beebeejaun, Jasmin Haslinger, Claire Beuttel, Raquel Vieira, Florencia Guidali, Margarida Miranda","doi":"10.1124/pharmrev.123.000549","DOIUrl":"10.1124/pharmrev.123.000549","url":null,"abstract":"<p><p>The purpose of this review is to summarize essential biological, pharmaceutical, and clinical aspects in the field of topically applied medicines that may help scientists when trying to develop new topical medicines. After a brief history of topical drug delivery, a review of the structure and function of the skin and routes of drug absorption and their limitations is provided. The most prevalent diseases and current topical treatment approaches are then detailed, the organization of which reflects the key disease categories of autoimmune and inflammatory diseases, microbial infections, skin cancers, and genetic skin diseases. The complexity of topical product development through to large-scale manufacturing along with recommended risk mitigation approaches are then highlighted. As such topical treatments are applied externally, patient preferences along with the challenges they invoke are then described, and finally the future of this field of drug delivery is discussed, with an emphasis on areas that are more likely to yield significant improvements over the topical medicines in current use or would expand the range of medicines and diseases treatable by this route of administration. SIGNIFICANCE STATEMENT: This review of the key aspects of the skin and its associated diseases and current treatments along with the intricacies of topical formulation development should be helpful in making judicious decisions about the development of new or improved topical medicines. These aspects include the choices of the active ingredients, formulations, the target patient population's preferences, limitations, and the future with regard to new skin diseases and topical medicine approaches.</p>","PeriodicalId":19780,"journal":{"name":"Pharmacological Reviews","volume":" ","pages":"689-790"},"PeriodicalIF":19.3,"publicationDate":"2024-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141446690","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}