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Waqar MA, Zaman M, ShafeeqUrRahman M, Khan R, Majeed I. Navigating the Tumor Microenvironment: Mesenchymal Stem Cell-Mediated Delivery of Anticancer Agents. J Drug Target 2024:1-17. [PMID: 38652480 DOI: 10.1080/1061186x.2024.2347356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Accepted: 04/21/2024] [Indexed: 04/25/2024]
Abstract
Scientific knowledge of cancer has advanced greatly throughout the years, with most recent studies findings includes many hallmarks that capture disease's multifaceted character. One of the novel approach utilized for the delivery of anti-cancer agents includes mesenchymal stem cell mediated drug delivery. Mesenchymal stem cells (MSCs) are non-hematopoietic progenitor cells that may be extracted from bone marrow, tooth pulp, adipose tissue and placenta/umbilical cord blood dealing with adult stem cells. MSCs are mostly involved in regeneration of tissue, they have also been shown to preferentially migrate to location of several types of tumor in-vivo. Usage of MSCs ought to improve both effectiveness and safety of anti-cancer drugs by enhancing delivery efficiency of anti-cancer therapies to tumor site. Numerous researches has demonstrated that various drugs, when delivered via mesenchymal stem cell mediated delivery can elicit anti-tumor effect of cells in cancers of breast cells and thyroid cells. MSCs have minimal immunogenicity because to lack of co-stimulatory molecule expression, which means there is no requirement for immunosuppression after allogenic transplantation. This current review elaborates recent advancements of mesenchyma stem cell mediated drug delivery of anti-cancer agents along with its mechanism and previously reported studies of drugs manufactured via this drug delivery system.
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Affiliation(s)
- Muhammad Ahsan Waqar
- Department of Pharmaceutics, Faculty of Pharmaceutical Sciences, Lahore University of Biological & Applied Sciences, Lahore, Pakistan
| | - Muhammad Zaman
- Faculty of Pharmaceutical Sciences, University of Central Punjab, Lahore, Pakistan
| | | | - Rabeel Khan
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Lahore University of Biological & Applied Sciences, Lahore, Pakistan
| | - Imtiaz Majeed
- Faculty of Pharmaceutical Sciences, University of Central Punjab, Lahore, Pakistan
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2
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Bo Y, Zhao X, Li L. Cardiotoxic effects of common and emerging drugs: role of cannabinoid receptors. Clin Sci (Lond) 2024; 138:413-434. [PMID: 38505994 DOI: 10.1042/cs20231156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 02/23/2024] [Accepted: 03/12/2024] [Indexed: 03/21/2024]
Abstract
Drug-induced cardiotoxicity has become one of the most common and detrimental health concerns, which causes significant loss to public health and drug resources. Cannabinoid receptors (CBRs) have recently achieved great attention for their vital roles in the regulation of heart health and disease, with mounting evidence linking CBRs with the pathogenesis and progression of drug-induced cardiotoxicity. This review aims to summarize fundamental characteristics of two well-documented CBRs (CB1R and CB2R) from aspects of molecular structure, signaling and their functions in cardiovascular physiology and pathophysiology. Moreover, we describe the roles of CB1R and CB2R in the occurrence of cardiotoxicity induced by common drugs such as antipsychotics, anti-cancer drugs, marijuana, and some emerging synthetic cannabinoids. We highlight the 'yin-yang' relationship between CB1R and CB2R in drug-induced cardiotoxicity and propose future perspectives for CBR-based translational medicine toward cardiotoxicity curation and clinical monitoring.
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Affiliation(s)
- Yiming Bo
- Department of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, China
| | - Xin Zhao
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Liliang Li
- Department of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, China
- Department of Cardiology, Shanghai Institute of Cardiovascular Diseases, Zhongshan Hospital, Fudan University, Shanghai 200032, China
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3
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Sharma K, Lanzilotto A, Yakubu J, Therkelsen S, Vöegel CD, Du Toit T, Jørgensen FS, Pandey AV. Effect of Essential Oil Components on the Activity of Steroidogenic Cytochrome P450. Biomolecules 2024; 14:203. [PMID: 38397440 PMCID: PMC10887332 DOI: 10.3390/biom14020203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2023] [Revised: 02/05/2024] [Accepted: 02/06/2024] [Indexed: 02/25/2024] Open
Abstract
Endocrine-disrupting chemicals (EDCs) may impact the development of prostate cancer (PCa) by altering the steroid metabolism. Although their exact mechanism of action in controlling tumor growth is not known, EDCs may inhibit steroidogenic enzymes such as CYP17A1 or CYP19A1 which are involved in the production of androgens or estrogens. High levels of circulating androgens are linked to PCa in men and Polycystic Ovary Syndrome (PCOS) in women. Essential oils or their metabolites, like lavender oil and tea tree oil, have been reported to act as potential EDCs and contribute towards sex steroid imbalance in cases of prepubertal gynecomastia in boys and premature thelarche in girls due to the exposure to lavender-based fragrances. We screened a range of EO components to determine their effects on CYP17A1 and CYP19A1. Computational docking was performed to predict the binding of essential oils with CYP17A1 and CYP19A1. Functional assays were performed using the radiolabeled substrates or Liquid Chromatography-High-Resolution Mass Spectrometry and cell viability assays were carried out in LNCaP cells. Many of the tested compounds bind close to the active site of CYP17A1, and (+)-Cedrol had the best binding with CYP17A1 and CYP19A1. Eucalyptol, Dihydro-β-Ionone, and (-)-α-pinene showed 20% to 40% inhibition of dehydroepiandrosterone production; and some compounds also effected CYP19A1. Extensive use of these essential oils in various beauty and hygiene products is common, but only limited knowledge about their potential detrimental side effects exists. Our results suggest that prolonged exposure to some of these essential oils may result in steroid imbalances. On the other hand, due to their effect on lowering androgen output and ability to bind at the active site of steroidogenic cytochrome P450s, these compounds may provide design ideas for novel compounds against hyperandrogenic disorders such as PCa and PCOS.
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Affiliation(s)
- Katyayani Sharma
- Division of Endocrinology, Diabetology and Metabolism, Department of Pediatrics, University Children’s Hospital, Inselspital, University of Bern, 3010 Bern, Switzerland; (K.S.); (A.L.); (J.Y.); (S.T.); (T.D.T.)
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
- Graduate School for Cellular and Biomedical Sciences, University of Bern, 3012 Bern, Switzerland
| | - Angelo Lanzilotto
- Division of Endocrinology, Diabetology and Metabolism, Department of Pediatrics, University Children’s Hospital, Inselspital, University of Bern, 3010 Bern, Switzerland; (K.S.); (A.L.); (J.Y.); (S.T.); (T.D.T.)
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
| | - Jibira Yakubu
- Division of Endocrinology, Diabetology and Metabolism, Department of Pediatrics, University Children’s Hospital, Inselspital, University of Bern, 3010 Bern, Switzerland; (K.S.); (A.L.); (J.Y.); (S.T.); (T.D.T.)
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
- Graduate School for Cellular and Biomedical Sciences, University of Bern, 3012 Bern, Switzerland
| | - Søren Therkelsen
- Division of Endocrinology, Diabetology and Metabolism, Department of Pediatrics, University Children’s Hospital, Inselspital, University of Bern, 3010 Bern, Switzerland; (K.S.); (A.L.); (J.Y.); (S.T.); (T.D.T.)
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
- Department of Drug Design and Pharmacology, University of Copenhagen, 2100 Copenhagen, Denmark;
| | - Clarissa Daniela Vöegel
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
- Department of Nephrology and Hypertension, University Hospital Inselspital, University of Bern, 3010 Bern, Switzerland
| | - Therina Du Toit
- Division of Endocrinology, Diabetology and Metabolism, Department of Pediatrics, University Children’s Hospital, Inselspital, University of Bern, 3010 Bern, Switzerland; (K.S.); (A.L.); (J.Y.); (S.T.); (T.D.T.)
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
- Department of Nephrology and Hypertension, University Hospital Inselspital, University of Bern, 3010 Bern, Switzerland
| | | | - Amit V. Pandey
- Division of Endocrinology, Diabetology and Metabolism, Department of Pediatrics, University Children’s Hospital, Inselspital, University of Bern, 3010 Bern, Switzerland; (K.S.); (A.L.); (J.Y.); (S.T.); (T.D.T.)
- Translational Hormone Research Program, Department of Biomedical Research, University of Bern, 3010 Bern, Switzerland;
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Pyla M, Kankipati S, Sumithra B, Mishra PK, Mishra B, Mandal SK, Panda J, Chopra H, Satya Kumar A, Salah M, Mohanta YK, Kamal MA. Bacterial Proteins and Peptides as Potential Anticancer Agents: A Novel Search for Protein-based Therapeutics. Curr Med Chem 2024; 31:CMC-EPUB-138369. [PMID: 38333973 DOI: 10.2174/0109298673253414231127162817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 07/21/2023] [Accepted: 10/19/2023] [Indexed: 02/10/2024]
Abstract
Tumor diseases remain among the world's primary causes of death despite substantial advances in cancer diagnosis and treatment. The adverse chemotherapy problems and sensitivity towards drugs for some cancer types are among the most promising challenges in modern treatment. Finding new anti-cancer agents and drugs is, therefore, essential. A significant class of biologically active substances and prospective medications against cancer is comprised of bacterial proteins and peptides. Among these bacterial peptides, some of them, such as anti-cancer antibiotics and many toxins like diphtheria are widely being used in the treatment of cancer. In contrast, the remaining bacterial peptides are either in clinical trials or under research in vitro studies. This study includes the most recent information on the characteristics and mechanism of action of the bacterial peptides that have anti-cancer activities, some of which are now being employed in cancer therapy while some are still undergoing research.
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Affiliation(s)
- Mahitha Pyla
- Department of Biotechnology, Chaitanya Bharathi Institute of Technology (CBIT), Gardipe, Hyderabad - 500075, Telangana, India
| | - Sanjana Kankipati
- Department of Biotechnology, Chaitanya Bharathi Institute of Technology (CBIT), Gardipe, Hyderabad - 500075, Telangana, India
| | - B Sumithra
- Department of Biotechnology, Chaitanya Bharathi Institute of Technology (CBIT), Gardipe, Hyderabad - 500075, Telangana, India
| | | | - Bishwambhar Mishra
- Department of Biotechnology, Chaitanya Bharathi Institute of Technology (CBIT), Gardipe, Hyderabad - 500075, Telangana, India
| | - Sanjeeb Kumar Mandal
- Department of Biotechnology, Chaitanya Bharathi Institute of Technology (CBIT), Gardipe, Hyderabad - 500075, Telangana, India
| | - Jibanjyoti Panda
- Nanobiotechnology and Translational Knowledge Laboratory, Department of Applied Biology, School of Biological Sciences, University of Science and Technology Meghalaya (USTM), Techno City, 9th Mile, Baridua-- 793101, Ri-Bhoi, Meghalaya, India
| | - Hitesh Chopra
- Department of Biosciences, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai-602105, Tamil Nadu, India
| | - Avula Satya Kumar
- Natural and Medical Sciences Research Centre, University of Nizwa, Nizwa, 616, Oman
| | - Mohamed Salah
- Department of Pharmaceutics, Faculty of Pharmacy, Zagazig University, Zagazig44519, Egypt
| | - Yugal Kishore Mohanta
- Nanobiotechnology and Translational Knowledge Laboratory, Department of Applied Biology, School of Biological Sciences, University of Science and Technology Meghalaya (USTM), Techno City, 9th Mile, Baridua-- 793101, Ri-Bhoi, Meghalaya, India
| | - Mohammad Amjad Kamal
- King Fahd Medical Research Center, King Abdulaziz University, Saudi Arabia
- Institutes for Systems Genetics, Frontiers Science Center for Disease-related Molecular Network, West China Hospital, Sichuan University, China
- Department of Pharmacy, Faculty of Allied Health Sciences, Daffodil International University, Bangladesh
- Enzymoics, 7 Peterlee place, Hebersham, NSW 2770; Novel Global Community Educational Foundation, Australia
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Berthier A, Gheeraert C, Johanns M, Vinod M, Staels B, Eeckhoute J, Lefebvre P. The Molecular Circadian Clock Is a Target of Anti-cancer Translation Inhibitors. J Biol Rhythms 2024; 39:20-34. [PMID: 37872767 DOI: 10.1177/07487304231202561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2023]
Abstract
Circadian-paced biological processes are key to physiology and required for metabolic, immunologic, and cardiovascular homeostasis. Core circadian clock components are transcription factors whose half-life is precisely regulated, thereby controlling the intrinsic cellular circadian clock. Genetic disruption of molecular clock components generally leads to marked pathological events phenotypically affecting behavior and multiple aspects of physiology. Using a transcriptional signature similarity approach, we identified anti-cancer protein synthesis inhibitors as potent modulators of the cardiomyocyte molecular clock. Eukaryotic protein translation inhibitors, ranging from translation initiation (rocaglates, 4-EGI1, etc.) to ribosomal elongation inhibitors (homoharringtonine, puromycin, etc.), were found to potently ablate protein abundance of REV-ERBα, a repressive nuclear receptor and component of the molecular clock. These inhibitory effects were observed both in vitro and in vivo and could be extended to PER2, another component of the molecular clock. Taken together, our observations suggest that the activity spectrum of protein synthesis inhibitors, whose clinical use is contemplated not only in cancers but also in viral infections, must be extended to circadian rhythm disruption, with potential beneficial or iatrogenic effects upon acute or prolonged administration.
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Affiliation(s)
- Alexandre Berthier
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Céline Gheeraert
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Manuel Johanns
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Manjula Vinod
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Bart Staels
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Jérôme Eeckhoute
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
| | - Philippe Lefebvre
- Univ. Lille, Inserm, CHU Lille, Institut Pasteur de Lille, Lille, France
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Biskupiak Z, Ha VV, Rohaj A, Bulaj G. Digital Therapeutics for Improving Effectiveness of Pharmaceutical Drugs and Biological Products: Preclinical and Clinical Studies Supporting Development of Drug + Digital Combination Therapies for Chronic Diseases. J Clin Med 2024; 13:403. [PMID: 38256537 PMCID: PMC10816409 DOI: 10.3390/jcm13020403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 01/24/2024] Open
Abstract
Limitations of pharmaceutical drugs and biologics for chronic diseases (e.g., medication non-adherence, adverse effects, toxicity, or inadequate efficacy) can be mitigated by mobile medical apps, known as digital therapeutics (DTx). Authorization of adjunct DTx by the US Food and Drug Administration and draft guidelines on "prescription drug use-related software" illustrate opportunities to create drug + digital combination therapies, ultimately leading towards drug-device combination products (DTx has a status of medical devices). Digital interventions (mobile, web-based, virtual reality, and video game applications) demonstrate clinically meaningful benefits for people living with Alzheimer's disease, dementia, rheumatoid arthritis, cancer, chronic pain, epilepsy, depression, and anxiety. In the respective animal disease models, preclinical studies on environmental enrichment and other non-pharmacological modalities (physical activity, social interactions, learning, and music) as surrogates for DTx "active ingredients" also show improved outcomes. In this narrative review, we discuss how drug + digital combination therapies can impact translational research, drug discovery and development, generic drug repurposing, and gene therapies. Market-driven incentives to create drug-device combination products are illustrated by Humira® (adalimumab) facing a "patent-cliff" competition with cheaper and more effective biosimilars seamlessly integrated with DTx. In conclusion, pharma and biotech companies, patients, and healthcare professionals will benefit from accelerating integration of digital interventions with pharmacotherapies.
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Affiliation(s)
- Zack Biskupiak
- Department of Medicinal Chemistry, College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
| | - Victor Vinh Ha
- Department of Medicinal Chemistry, College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
| | - Aarushi Rohaj
- Department of Medicinal Chemistry, College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
- The Spencer Fox Eccles School of Medicine, University of Utah, Salt Lake City, UT 84113, USA
| | - Grzegorz Bulaj
- Department of Medicinal Chemistry, College of Pharmacy, University of Utah, Salt Lake City, UT 84112, USA
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Nassour C, Nabhani-Gebara S, Barton SJ, Barker J. Anti-cancer drug waste disposal practices and wastewater management in hospitals: A Lebanese survey. J Oncol Pharm Pract 2024; 30:78-87. [PMID: 37006138 PMCID: PMC10804692 DOI: 10.1177/10781552231167875] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 03/29/2023] [Accepted: 03/17/2023] [Indexed: 04/04/2023]
Abstract
INTRODUCTION To achieve continuous environmental sustainability and protect the population's health, healthcare waste (in liquid or solid form) needs appropriate management and suitable treatment strategies before its final disposal in the environment in order to reduce its adverse impacts. This study aims to identify disparities in the waste management of anti-cancer drugs and the wastewater generated in Lebanese hospitals. METHODS Three questionnaires were designed to evaluate the level of knowledge, awareness and experience of hospital personnel regardless of their job levels. Data was collected in December 2019 from three departments of each participating hospital: pharmacy, oncology and maintenance departments. A descriptive analysis was conducted to summarise the survey results. RESULTS The results revealed a lack of transparency and awareness of the participants, with a high frequency of 'prefer not to say' responses when asked about the disposal methods of anti-cancer drugs and with only 5.7% of the participants in the pharmacy department sharing their disposal procedures. The same perception was deduced regarding hospitals' wastewater treatment, where responses were often contradicting, preventing making assumptions about the fate of hospital wastewater. CONCLUSION The results of this survey support the need to establish a more comprehensive waste management programme in Lebanon that would be maintained through regular training and supervision.
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Affiliation(s)
- Carla Nassour
- School of Life Sciences, Pharmacy and Chemistry, Kingston University, Kingston Upon Thames, UK
| | - Shereen Nabhani-Gebara
- School of Life Sciences, Pharmacy and Chemistry, Kingston University, Kingston Upon Thames, UK
| | - Stephen J Barton
- School of Life Sciences, Pharmacy and Chemistry, Kingston University, Kingston Upon Thames, UK
| | - James Barker
- School of Life Sciences, Pharmacy and Chemistry, Kingston University, Kingston Upon Thames, UK
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Bi X, Watts DB, Dorman I, Kirk CM, Thomas M, Singleton I, Malcom C, Barnes T, Carter C, Liang A. Polyamidoamine dendrimer-mediated hydrogel for solubility enhancement and anti-cancer drug delivery. J Biomater Appl 2024; 38:733-742. [PMID: 37933579 DOI: 10.1177/08853282231213712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Abstract
The application of hydrogels for anti-cancer drug delivery has garnered considerable interest in the medical field. Current cancer treatment approaches, such as chemotherapy and radiation therapy, often induce severe side effects, causing significant distress and substantial health complications to patients. Hydrogels present an appealing solution as they can be precisely injected into specific sites within the body, facilitating the sustainable release of encapsulated drugs. This localized treatment approach holds great potential for reducing toxicity levels and improving drug delivery efficacy. In this study we developed a hydrogel delivery system containing polyamidoamine (PAMAM) dendrimer and polyethylene glycol (PEG) for solubility enhancement and sustained delivery of hydrophobic anti-cancer drugs. The three selected model drugs, e.g. silibinin, camptothecin, and methotrexate, possess limited aqueous solubility and thus face restricted application. In the presence of vinyl sulfone functionalized PAMAM dendrimer at 45 mg/mL concentration, drug solubility is increased by 37-fold, 4-fold, and 10-fold for silibinin, camptothecin, and methotrexate, respectively. By further crosslinking of the functionalized PAMAM dendrimer and thiolated PEG, we successfully developed a fast-crosslinking hydrogel capable of encapsulating a significant payload of solubilized cancer drugs for sustained release. In water, the drug encapsulated hydrogels release 30%-80% of their loads in 1-4 days. MTT assays of J82 and MCF7 cells with various doses of drug encapsulated hydrogels reveal that cytotoxicity is observed for all three drugs on both J82 and MCF7 cell lines after 48 h. Notably, camptothecin exhibits higher cytotoxicity to both cell lines than silibinin and methotrexate, achieving up to 95% cell death at experimental conditions, despite its lower solubility. Our experiments provide evidence that the PAMAM dendrimer-mediated hydrogel system significantly improves the solubility of hydrophobic drugs and facilitates their sustained release. These findings position the system as a promising platform for controlled delivery of hydrophobic drugs for intratumoral cancer treatment.
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Affiliation(s)
- Xiangdong Bi
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Darra B Watts
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Ian Dorman
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Casianna M Kirk
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Marisa Thomas
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Isaiah Singleton
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Colleen Malcom
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Taylor Barnes
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Colby Carter
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
| | - Aiye Liang
- Department of Chemistry, Charleston Southern University, Charleston, SC, USA
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Han X, Matsuda N, Ishibashi Y, Shibata M, Suzuki I. An In Vitro Assessment Method for Chemotherapy-Induced Peripheral Neurotoxicity Caused by Anti-Cancer Drugs Based on Electrical Measurement of Impedance Value and Spontaneous Activity. Pharmaceutics 2023; 15:2788. [PMID: 38140128 PMCID: PMC10748260 DOI: 10.3390/pharmaceutics15122788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 12/12/2023] [Accepted: 12/13/2023] [Indexed: 12/24/2023] Open
Abstract
Chemotherapy-induced peripheral neurotoxicity (CIPN) is a major adverse event of anti-cancer drugs, which still lack standardized measurement and treatment methods. In the present study, we attempted to evaluate neuronal dysfunctions in cultured rodent primary peripheral neurons using a microelectrode array system. After exposure to typical anti-cancer drugs (i.e., paclitaxel, vincristine, oxaliplatin, and bortezomib), we successfully detected neurotoxicity in dorsal root ganglia neurons by measuring electrical activities, including impedance value and spontaneous activity. The impedance value decreased significantly for all compounds, even at low concentrations, which indicated cell loss and/or neurite degeneration. The spontaneous activity was also suppressed after exposure, which suggested neurotoxicity again. However, an acute response was observed for paclitaxel and bortezomib before toxicity, which showed different mechanisms based on compounds. Therefore, MEA measurement of impedance value could provide a simple assessment method for CIPN, combined with neuronal morphological changes.
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Affiliation(s)
| | | | | | | | - Ikuro Suzuki
- Department of Electronics, Graduate School of Engineering, Tohoku Institute of Technology, 35-1 Yagiyama Kasumicho, Taihaku-ku, Sendai 9828577, Japan; (X.H.); (N.M.); (Y.I.); (M.S.)
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10
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Palafox MA, Belskaya NP, Kostova IP. Study of the Molecular Architectures of 2-(4-Chlorophenyl)-5-(pyrrolidin-1-yl)-2 H-1,2,3-triazole-4-carboxylic Acid Using Their Vibrational Spectra, Quantum Chemical Calculations and Molecular Docking with MMP-2 Receptor. Pharmaceutics 2023; 15:2686. [PMID: 38140027 PMCID: PMC10747663 DOI: 10.3390/pharmaceutics15122686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 11/15/2023] [Accepted: 11/22/2023] [Indexed: 12/24/2023] Open
Abstract
1,2,3-triazole skeleton is a valuable building block for the discovery of new promising anticancer agents. In the present work, the molecular structure of the synthesized anticancer drug 2-(4-chlorophenyl)-5-(pyrrolidin-1-yl)-2H-1,2,3-triazole-4-carboxylic acid (1b) and its anionic form (2b) was characterized by means of the B3LYP, M06-2X and MP2 quantum chemical methods, optimizing their monomer, cyclic dimer and stacking forms using the Gaussian16 program package. The molecular structure was found to be slightly out of plane. The good agreement between the IR and Raman bands experimentally observed in the solid state with those calculated theoretically confirms the synthesized structures. All of the bands were accurately assigned according to functional calculations (DFT) in the monomer and dimer forms, together with the polynomic scaling equation procedure (PSE). Therefore, the effect of the substituents on the triazole ring and the effect of the chlorine atom on the molecular structure and on the vibrational spectra were evaluated through comparison with its non-substituted form. Through molecular docking calculations, it was evaluated as to how molecule 1b interacts with few amino acids of the MMP-2 metalloproteinase receptor, using Sybyl-X 2.0 software. Thus, the relevance of triazole scaffolds in established hydrogen bond-type interactions was demonstrated.
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Affiliation(s)
- Mauricio Alcolea Palafox
- Departamento de Química Física, Facultad de Ciencias Químicas, Universidad Complutense, 28040 Madrid, Spain
| | - Nataliya P. Belskaya
- Department of Technology for Organic Synthesis, Ural Federal University, 19 Mira Str., 620012 Yekaterinburg, Russia;
| | - Irena P. Kostova
- Department of Chemistry, Faculty of Pharmacy, Medical University of Sofia, 2 Dunav Str., 1000 Sofia, Bulgaria
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Kumar S. Editorial: Chromatographic analytical methods for quantifying newly marketed targeted antitumor drugs. Front Pharmacol 2023; 14:1308336. [PMID: 38026981 PMCID: PMC10644766 DOI: 10.3389/fphar.2023.1308336] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 10/23/2023] [Indexed: 12/01/2023] Open
Affiliation(s)
- Shashank Kumar
- Molecular Signaling and Drug Discovery Laboratory, Department of Biochemistry, School of Basic Science, Central University of Punjab, Bathinda, India
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Su JX, Li SJ, Zhou XF, Zhang ZJ, Yan Y, Liu SL, Qi Q. Chemotherapy-induced metastasis: molecular mechanisms and clinical therapies. Acta Pharmacol Sin 2023; 44:1725-1736. [PMID: 37169853 PMCID: PMC10462662 DOI: 10.1038/s41401-023-01093-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 04/11/2023] [Indexed: 05/13/2023] Open
Abstract
Chemotherapy, the most widely accepted treatment for malignant tumors, is dependent on cell death induced by various drugs including antimetabolites, alkylating agents, mitotic spindle inhibitors, antitumor antibiotics, and hormonal anticancer drugs. In addition to causing side effects due to non-selective cytotoxicity, chemotherapeutic drugs can initiate and promote metastasis, which greatly reduces their clinical efficacy. The knowledge of how they induce metastasis is essential for developing strategies that improve the outcomes of chemotherapy. Herein, we summarize the recent findings on chemotherapy-induced metastasis and discuss the underlying mechanisms including tumor-initiating cell expansion, the epithelial-mesenchymal transition, extracellular vesicle involvement, and tumor microenvironment alterations. In addition, the use of combination treatments to overcome chemotherapy-induced metastasis is also elaborated.
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Affiliation(s)
- Jin-Xuan Su
- State Key Laboratory of Bioactive Molecules and Druggability Assessment; MOE Key Laboratory of Tumor Molecular Biology; Department of Pharmacology, School of Medicine, Jinan University, Guangzhou, 510632, China
| | - Si-Jia Li
- State Key Laboratory of Bioactive Molecules and Druggability Assessment; MOE Key Laboratory of Tumor Molecular Biology; Department of Pharmacology, School of Medicine, Jinan University, Guangzhou, 510632, China
| | - Xiao-Feng Zhou
- State Key Laboratory of Bioactive Molecules and Druggability Assessment; MOE Key Laboratory of Tumor Molecular Biology; Department of Pharmacology, School of Medicine, Jinan University, Guangzhou, 510632, China
| | - Zhi-Jing Zhang
- State Key Laboratory of Bioactive Molecules and Druggability Assessment; MOE Key Laboratory of Tumor Molecular Biology; Department of Pharmacology, School of Medicine, Jinan University, Guangzhou, 510632, China
| | - Yu Yan
- Functional Experimental Teaching Center, School of Medicine, Jinan University, Guangzhou, 510632, China.
| | - Song-Lin Liu
- Department of Neurosurgery, Xiangya Hospital, Central South University, Changsha, 410008, China.
| | - Qi Qi
- State Key Laboratory of Bioactive Molecules and Druggability Assessment; MOE Key Laboratory of Tumor Molecular Biology; Department of Pharmacology, School of Medicine, Jinan University, Guangzhou, 510632, China.
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13
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Richards CE, Elamin YY, Carr A, Gately K, Rafee S, Cremona M, Hanrahan E, Smyth R, Ryan D, Morgan RK, Kennedy S, Hudson L, Fay J, O'Byrne K, Hennessy BT, Toomey S. Protein Tyrosine Phosphatase Non-Receptor 11 ( PTPN11/Shp2) as a Driver Oncogene and a Novel Therapeutic Target in Non-Small Cell Lung Cancer (NSCLC). Int J Mol Sci 2023; 24:10545. [PMID: 37445722 DOI: 10.3390/ijms241310545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 06/14/2023] [Accepted: 06/21/2023] [Indexed: 07/15/2023] Open
Abstract
PTPN11 encodes the SHP2 protein tyrosine phosphatase that activates the mitogen-activated protein kinase (MAPK) pathway upstream of KRAS and MEK. PTPN11/Shp2 somatic mutations occur frequently in Juvenile myelomonocytic leukaemia (JMML); however, the role of mutated PTPN11 in lung cancer tumourigenesis and its utility as a therapeutic target has not been fully addressed. We applied mass-spectrometry-based genotyping to DNA extracted from the tumour and matched the normal tissue of 356 NSCLC patients (98 adenocarcinomas (LUAD) and 258 squamous cell carcinomas (LUSC)). Further, PTPN11 mutation cases were identified in additional cohorts, including TCGA, Broad, and MD Anderson datasets and the COSMIC database. PTPN11 constructs harbouring PTPN11 E76A, A72D and C459S mutations were stably expressed in IL-3 dependent BaF3 cells and NSCLC cell lines (NCI-H1703, NCI-H157, NCI-H1299). The MAPK and PI3K pathway activation was evaluated using Western blotting. PTPN11/Shp2 phosphatase activity was measured in whole-cell protein lysates using an Shp2 assay kit. The Shp2 inhibitor (SHPi) was assessed both in vitro and in vivo in a PTPN11-mutated cell line for improved responses to MAPK and PI3K targeting therapies. Somatic PTPN11 hotspot mutations occurred in 4/98 (4.1%) adenocarcinomas and 7/258 (2.7%) squamous cells of 356 NSCLC patients. Additional 26 PTPN11 hotspot mutations occurred in 23 and 3 adenocarcinomas and squamous cell carcinoma, respectively, across the additional cohorts. Mutant PTPN11 significantly increased the IL-3 independent survival of Ba/F3 cells compared to wildtype PTPN11 (p < 0.0001). Ba/F3, NCI-H1703, and NCI-H157 cells expressing mutant PTPN11 exhibited increased PTPN11/Shp2 phosphatase activity and phospho-ERK1/2 levels compared to cells expressing wildtype PTPN11. The transduction of the PTPN11 inactivating mutation C459S into NSCLC cell lines led to decreased phospho-ERK, as well as decreased phospho-AKT in the PTPN11-mutated NCI-H661 cell line. NCI-H661 cells (PTPN11-mutated, KRAS-wild type) were significantly more sensitive to growth inhibition by the PI3K inhibitor copanlisib (IC50: 13.9 ± 4.7 nM) compared to NCI-H1703 (PTPN11/KRAS-wild type) cells (IC50: >10,000 nM). The SHP2 inhibitor, in combination with the PI3K targeting therapy copanlisib, showed no significant difference in tumour development in vivo; however, this significantly prevented MAPK pathway induction in vitro (p < 0.0001). PTPN11/Shp2 demonstrated the in vitro features of a driver oncogene and could potentially sensitize NSCLC cells to PI3K inhibition and inhibit MAPK pathway activation following PI3K pathway targeting.
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Affiliation(s)
- Cathy E Richards
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | - Yasir Y Elamin
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
- Department of Thoracic Head and Neck Medical Oncology, Division of Cancer Medicine, M.D. Anderson Cancer Centre, Houston, TX 77030, USA
| | - Aoife Carr
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | - Kathy Gately
- Thoracic Oncology Research Group, Trinity Translational Medicine Institute, Trinity College Dublin, St. James's Hospital, D08 NHY1 Dublin, Ireland
| | - Shereen Rafee
- Thoracic Oncology Research Group, Trinity Translational Medicine Institute, Trinity College Dublin, St. James's Hospital, D08 NHY1 Dublin, Ireland
| | - Mattia Cremona
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | - Emer Hanrahan
- Department of Medical Oncology, St. Vincent's Hospital, D04 T6F4 Dublin, Ireland
| | - Robert Smyth
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | - Daniel Ryan
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
- Department of Respiratory Medicine, Beaumont Hospital, D09 V2N0 Dublin, Ireland
| | - Ross K Morgan
- Department of Respiratory Medicine, Beaumont Hospital, D09 V2N0 Dublin, Ireland
| | - Susan Kennedy
- Department of Pathology, St. Vincent's Hospital, D04 T6F4 Dublin, Ireland
| | - Lance Hudson
- Department of Surgery, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | - Joanna Fay
- RCSI Biobank Service, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | | | - Bryan T Hennessy
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
| | - Sinead Toomey
- Medical Oncology Group, Department of Molecular Medicine, Royal College of Surgeons in Ireland, D09 YD60 Dublin, Ireland
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14
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Sousa ML, Preto M, Vasconcelos V, Linder S, Urbatzka R. Corrigendum: Antiproliferative effects of the natural oxadiazine Nocuolin A are associated with impairment of mitochondrial oxidative phosphorylation. Front Oncol 2023; 13:1228436. [PMID: 37333819 PMCID: PMC10275358 DOI: 10.3389/fonc.2023.1228436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Accepted: 05/25/2023] [Indexed: 06/20/2023] Open
Abstract
[This corrects the article DOI: 10.3389/fonc.2019.00224.].
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Affiliation(s)
- Maria Lígia Sousa
- Faculty of Sciences of University of Porto, Porto, Portugal
- Interdisciplinary Centre of Marine and Environmental Research, Porto, Portugal
| | - Marco Preto
- Interdisciplinary Centre of Marine and Environmental Research, Porto, Portugal
| | | | - Stig Linder
- Department of Oncology and Pathology, Cancer Centre Karolinska, Karolinska Institute, Stockholm, Sweden
- Department of Medical and Health Sciences, Linköping University, Linköping, Sweden
| | - Ralph Urbatzka
- Interdisciplinary Centre of Marine and Environmental Research, Porto, Portugal
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15
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Ouyang R, Liu J, Wang S, Zhang W, Feng K, Liu C, Liu B, Miao Y, Zhou S. Virtual Screening-Based Study of Novel Anti-Cancer Drugs Targeting G-Quadruplex. Pharmaceutics 2023; 15:pharmaceutics15051414. [PMID: 37242656 DOI: 10.3390/pharmaceutics15051414] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 04/19/2023] [Accepted: 04/25/2023] [Indexed: 05/28/2023] Open
Abstract
In order to develop new anti-cancer drugs more efficiently and reduce side effects based on active drug targets, the virtual drug screening was carried out through the target of G-quadruplexes and 23 hit compounds were, thus, screened out as potential anticancer drugs. Six classical G-quadruplex complexes were introduced as query molecules, and the three-dimensional similarity of molecules was calculated by shape feature similarity (SHAFTS) method so as to reduce the range of potential compounds. Afterwards, the molecular docking technology was utilized to perform the final screening followed by the exploration of the binding between each compound and four different structures of G-quadruplex. In order to verify the anticancer activity of the selected compounds, compounds 1, 6 and 7 were chosen to treat A549 cells in vitro, the lung cancer epithelial cells, for further exploring their anticancer activity. These three compounds were found to be of good characteristics in the treatment of cancer, which revealed the great application prospect of the virtual screening method in developing new drugs.
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Affiliation(s)
- Ruizhuo Ouyang
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Jinyao Liu
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Shen Wang
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Weilun Zhang
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Kai Feng
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Conghao Liu
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Baolin Liu
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Yuqing Miao
- Institute of Bismuth and Rhenium Science, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Shuang Zhou
- Cancer Institute, Tongji University School of Medicine, Shanghai 200092, China
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16
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Mahapatra S, Jonniya NA, Koirala S, Ursal KD, Kar P. The FGF/FGFR signalling mediated anti-cancer drug resistance and therapeutic intervention. J Biomol Struct Dyn 2023; 41:13509-13533. [PMID: 36995019 DOI: 10.1080/07391102.2023.2191721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Accepted: 01/26/2023] [Indexed: 03/31/2023]
Abstract
ABSTRACT Fibroblast Growth Factor (FGF) ligands and their receptors are crucial factors driving chemoresistance in several malignancies, challenging the efficacy of currently available anti-cancer drugs. The Fibroblast growth factor/receptor (FGF/FGFR) signalling malfunctions in tumor cells, resulting in a range of molecular pathways that may impact its drug effectiveness. Deregulation of cell signalling is critical since it can enhance tumor growth and metastasis. Overexpression and mutation of FGF/FGFR induce regulatory changes in the signalling pathways. Chromosomal translocation facilitating FGFR fusion production aggravates drug resistance. Apoptosis is inhibited by FGFR-activated signalling pathways, reducing multiple anti-cancer medications' destructive impacts. Angiogenesis and epithelial-mesenchymal transition (EMT) are facilitated by FGFRs-dependent signalling, which correlates with drug resistance and enhances metastasis. Further, lysosome-mediated drug sequestration is another prominent method of resistance. Inhibition of FGF/FGFR by following a plethora of therapeutic approaches such as covalent and multitarget inhibitors, ligand traps, monoclonal antibodies, recombinant FGFs, combination therapy, and targeting lysosomes and micro RNAs would be helpful. As a result, FGF/FGFR suppression treatment options are evolving nowadays. To increase positive impacts, the processes underpinning the FGF/FGFR axis' role in developing drug resistance need to be clarified, emphasizing the need for more studies to develop novel therapeutic options to address this significant problem. Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Subhasmita Mahapatra
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, Madhya Pradesh, India
| | - Nisha Amarnath Jonniya
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, Madhya Pradesh, India
| | - Suman Koirala
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, Madhya Pradesh, India
| | - Kapil Dattatray Ursal
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, Madhya Pradesh, India
| | - Parimal Kar
- Department of Biosciences and Biomedical Engineering, Indian Institute of Technology Indore, Indore, Madhya Pradesh, India
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17
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Negut I, Bita B. Polymeric Micellar Systems-A Special Emphasis on "Smart" Drug Delivery. Pharmaceutics 2023; 15:pharmaceutics15030976. [PMID: 36986837 PMCID: PMC10056703 DOI: 10.3390/pharmaceutics15030976] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 03/13/2023] [Accepted: 03/15/2023] [Indexed: 03/30/2023] Open
Abstract
Concurrent developments in anticancer nanotechnological treatments have been observed as the burden of cancer increases every year. The 21st century has seen a transformation in the study of medicine thanks to the advancement in the field of material science and nanomedicine. Improved drug delivery systems with proven efficacy and fewer side effects have been made possible. Nanoformulations with varied functions are being created using lipids, polymers, and inorganic and peptide-based nanomedicines. Therefore, thorough knowledge of these intelligent nanomedicines is crucial for developing very promising drug delivery systems. Polymeric micelles are often simple to make and have high solubilization characteristics; as a result, they seem to be a promising alternative to other nanosystems. Even though recent studies have provided an overview of polymeric micelles, here we included a discussion on the "intelligent" drug delivery from these systems. We also summarized the state-of-the-art and the most recent developments of polymeric micellar systems with respect to cancer treatments. Additionally, we gave significant attention to the clinical translation potential of polymeric micellar systems in the treatment of various cancers.
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Affiliation(s)
- Irina Negut
- National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Street, Magurele, 077125 Bucharest, Romania
| | - Bogdan Bita
- National Institute for Laser, Plasma and Radiation Physics, 409 Atomistilor Street, Magurele, 077125 Bucharest, Romania
- Faculty of Physics, University of Bucharest, 077125 Măgurele, Romania
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18
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Nguyen TTT, Katt WP, Cerione RA. Alone and together: current approaches to targeting glutaminase enzymes as part of anti-cancer therapies. Future Drug Discov 2023; 4:FDD79. [PMID: 37009252 PMCID: PMC10051075 DOI: 10.4155/fdd-2022-0011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 02/10/2023] [Indexed: 03/29/2023] Open
Abstract
Metabolic reprogramming is a major hallmark of malignant transformation in cancer, and part of the so-called Warburg effect, in which the upregulation of glutamine catabolism plays a major role. The glutaminase enzymes convert glutamine to glutamate, which initiates this pathway. Inhibition of different forms of glutaminase (KGA, GAC, or LGA) demonstrated potential as an emerging anti-cancer therapeutic strategy. The regulation of these enzymes, and the molecular basis for their inhibition, have been the focus of much recent research. This review will explore the recent progress in understanding the molecular basis for activation and inhibition of different forms of glutaminase, as well as the recent focus on combination therapies of glutaminase inhibitors with other anti-cancer drugs.
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Affiliation(s)
- Thuy-Tien T Nguyen
- Department of Chemistry & Chemical Biology, Cornell University, Ithaca, NY 14853, USA
| | - William P Katt
- Department of Molecular Medicine, Cornell University, Ithaca, NY 14853, USA
| | - Richard A Cerione
- Department of Chemistry & Chemical Biology, Cornell University, Ithaca, NY 14853, USA
- Department of Molecular Medicine, Cornell University, Ithaca, NY 14853, USA
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19
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Nebigil CG, Chan MWY. Editorial: HF2Cancer: Exploring bidirectional interaction between cardiovascular diseases and cancer. Front Cardiovasc Med 2023; 10:1145780. [PMID: 36818355 PMCID: PMC9930148 DOI: 10.3389/fcvm.2023.1145780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 01/20/2023] [Indexed: 02/04/2023] Open
Affiliation(s)
- Canan G. Nebigil
- Regenerative Nanomedicine, UMR 1260, INSERM, University of Strasbourg, Strasbourg, France,*Correspondence: Canan G. Nebigil ✉
| | - Michael W. Y. Chan
- Department of Biomedical Sciences, National Chung Cheng University, Chiayi City, Taiwan
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20
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Fukuta T, Ikeda-Imafuku M, Kodama S, Kuse J, Matsui K, Iwao Y. One-Step Pharmaceutical Preparation of PEG-Modified Exosomes Encapsulating Anti-Cancer Drugs by a High-Pressure Homogenization Technique. Pharmaceuticals (Basel) 2023; 16. [PMID: 36678605 DOI: 10.3390/ph16010108] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 01/04/2023] [Accepted: 01/07/2023] [Indexed: 01/12/2023] Open
Abstract
The use of exosomes encapsulating therapeutic agents for the treatment of diseases is of increasing interest. However, some concerns such as limited efficiency and scalability of conventional drug encapsulation methods to exosomes have still remained; thus, a new approach that enables encapsulation of therapeutic agents with superior efficiency and scalability is required. Herein, we used RAW264 macrophage cell-derived exosomes (RAW-Exos) and demonstrated that high-pressure homogenization (HPH) using a microfluidizer decreased their particle size without changing their morphology, the amount of exosomal marker proteins, and cellular uptake efficiency into RAW264 and colon-26 cancer cells. Moreover, HPH allowed for modification of polyethylene glycol (PEG)-conjugated lipids onto RAW-Exos, as well as encapsulation of the anti-cancer agent doxorubicin. Importantly, the doxorubicin encapsulation efficiency became higher upon increasing the process pressure and simultaneous HPH with PEG-lipids. Moreover, treatment with PEG-modified RAW-Exos encapsulating doxorubicin significantly suppressed tumor growth in colon-26-bearing mice. Taken together, these results suggest that HPH using a microfluidizer could be useful to prepare PEG-modified Exos encapsulating anti-cancer drugs via a one-step pharmaceutical process, and that the prepared functional Exos could be applied for the treatment of cancer in vivo.
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21
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Boroushaki T, Dekamin MG. Interactions between β-cyclodextrin as a carrier for anti-cancer drug delivery: a molecular dynamics simulation study. J Biomol Struct Dyn 2023; 41:11551-11563. [PMID: 36597916 DOI: 10.1080/07391102.2022.2164058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Accepted: 12/24/2022] [Indexed: 01/05/2023]
Abstract
A series of molecular dynamics simulations were performed on 5-fluorouracil (5-Fu), Alendronate (Ald), and Temozolomide (TMZ) anticancer drugs in the presence and absence of β-cyclodextrin (βCD) as a carrier. Thermodynamic investigations showed that the van der Waals interaction energy was dominant in loading all drugs inside the βCD cavity. The sum of the interaction energies illustrated that the highest affinity was related to Ald (-136.5 kJ/mol), which in turn was due to the presence of bulky and charged atoms of phosphorus and oxygen, although TMZ (-115.92 kJ/mol) showed a very high affinity as well. At the same time, the hydrogen bond analysis also represented that Ald had the most hydrogen bond (1.97) with the highest half-life (3.13 ps) with βCD. Investigation of the root mean fluctuation (RMSF) indicated that all the drugs had a relatively rigid structure and maintain this rigidity during loading in the βCD cavity, and in the meantime, Ald was slightly more flexible than 5-Fu and TMZ. The area of the primary hydroxyl rim decreased in all drug-containing systems, which in turn was caused by the attractive interaction of drugs with oxygens in the primary hydroxyl rim. Especially for those drugs that were able to penetrate to the end of the primary hydroxyl rim of the βCD, that means TMZ and 5-Fu. Meanwhile, due to the lack of Ald penetration to the end of the primary hydroxyl rim, the area change in the Ald-containing system was less than in the two others.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Tahereh Boroushaki
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
| | - Mohammad G Dekamin
- Pharmaceutical and Heterocyclic Compounds Research Laboratory, Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
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22
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Pinto RA, Rao M, Roy A, Thomas L, Udupa KS, Guddattu V. Potential Drug-Drug Interactions Between Anti-Cancer Drugs and Other Medications in Lung Cancer Patients: A Retrospective Study. Curr Drug Saf 2023; 18:175-189. [PMID: 35331122 DOI: 10.2174/1574886317666220324100356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 11/13/2021] [Accepted: 12/22/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Cancer patients are more vulnerable to developing drug-drug interactions as multiple medications are administered concomitantly with cytotoxic agents to treat the underlying comorbidities. These drug-drug interactions often receive less medical attention and consequently are associated with adverse clinical outcomes. OBJECTIVE We intended to comprehensively characterize the drug-drug interactions among anticancer drugs and other concomitantly prescribed drugs in hospitalized lung cancer patients. METHODS A retrospective, observational, single-centre study was conducted on lung cancer inpatients from the medical records department of Kasturba Hospital, Manipal, India. Drug-drug interactions were identified using the drug interaction checkers of two drug information databases, Micromedex and Epocrates. These drug-drug interactions were categorized based on the source from which they were identified, mechanism, severity/significance, adverse consequences, and management strategies required. RESULTS Among 196 patients, 555 drug-drug interactions were identified in 185 patients using Micromedex and Epocrates. Based on the mechanism of action, 74% and 22% of the drug-drug interactions were classified as pharmacodynamic and pharmacokinetic respectively. 112 drug-drug interactions were recorded from Micromedex alone, while 549 interactions were found using Epocrates. The oral chemotherapeutic drug gefitinib was found to be associated with the highest number of drug-drug interactions. CONCLUSION Drug-drug interactions were highly prevalent among hospitalized lung cancer patients. Structured screening and monitoring for these potentially clinically relevant drug-drug interactions by oncologists in collaboration with clinical pharmacists should be carried out prior to initiation and during anticancer treatment to prevent adverse clinical outcomes.
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Affiliation(s)
- Rosella Ayesha Pinto
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, MAHE, Manipal, India
| | - Mahadev Rao
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, MAHE, Manipal, India
| | - Arpita Roy
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, MAHE, Manipal, India
| | - Levin Thomas
- Department of Pharmacy Practice, Manipal College of Pharmaceutical Sciences, MAHE, Manipal, India
| | - Karthik S Udupa
- Department of Medical Oncology, Kasturba Medical College, MAHE, Manipal, India
| | - Vasudeva Guddattu
- Department of Data Science, Prasanna School of Public Health, MAHE, Manipal, India
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23
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Ensoy M, Bumin ZS, Jama HA, Cansaran-Duman D. The Regulation Role of Ferroptosis Mechanism of Anti-Cancer Drugs and Noncoding RNAs. Curr Med Chem 2023; 30:1638-1656. [PMID: 35770401 DOI: 10.2174/0929867329666220629154418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 04/24/2022] [Accepted: 05/05/2022] [Indexed: 11/22/2022]
Abstract
Ferroptosis is a recently discovered type of cell death caused by the accumulation of iron-dependent lipid peroxides and reactive oxygen species that differs significantly from other cell death pathways such as apoptosis, necrosis, and autophagy. Ferroptosis is essential in developing and treating ischemia-reperfusion injury, neurological diseases, cancer, and other diseases. The ferroptosis mechanism, which can be induced by reagents like erastin and glutamate, and suppressed by antioxidants such as vitamin E and deferoxamine (DFO) chelators, can be regulated at the epigenetic, transcriptional, post-transcriptional, and post-translational levels. A recent study has determined many non-coding RNAs (lncRNA, miRNA, circRNA) that modulate ferroptotic cell death in cancer cells. Furthermore, some anti-cancer drugs (Sorafenib, Sulfasalazine, Acetominofen, Lanperisone, etc.) used in pre-clinical and clinical applications have been shown to induce ferroptosis in various cancer types. However, in addition to the studies in the literature, it is necessary to define novel molecules & non-coding RNAs and determine their effects on the ferroptosis mechanism. Thus, it will be possible to develop effective and safe treatment options.
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Affiliation(s)
- Mine Ensoy
- Biotechnology Institute, Ankara University, Kecioren, Ankara, Turkey
| | - Zehra Sena Bumin
- Biotechnology Institute, Ankara University, Kecioren, Ankara, Turkey
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24
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Yan M, Liu Y, Martin JH. Editorial: Therapeutic drug monitoring and clinical toxicology of anti-cancer drugs, volume II. Front Oncol 2023; 13:1153714. [PMID: 36959796 PMCID: PMC10028244 DOI: 10.3389/fonc.2023.1153714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 02/13/2023] [Indexed: 03/09/2023] Open
Affiliation(s)
- Miao Yan
- Department of Pharmacy, the Second Xiangya Hospital of Central South University, Changsha, Hunan, China
| | - Yao Liu
- Department of Pharmacy, Daping Hospital of Army Medical University, Chongqing, China
| | - Jennifer H. Martin
- School of Medicine and Public Health, University of Newcastle, Newcastle, NSW, Australia
- *Correspondence: Jennifer H. Martin,
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Shukla E, Kara DD, Katikala T, Rathnanand M. Self-nanoemulsifying drug delivery systems (SNEDDS) of anti-cancer drugs: a multifaceted nanoplatform for the enhancement of oral bioavailability. Drug Dev Ind Pharm 2023; 49:1-16. [PMID: 36803270 DOI: 10.1080/03639045.2023.2182124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023]
Abstract
OBJECTIVE A significant problem faced by the health care industry today is that though there are numerous drugs available to tackle diseases like cancer, their intrinsic properties make it difficult to be delivered to patients in a feasible manner. One of the key players that have helped researchers overcome poor solubility and permeability of drugs is Nanotechnology, this article further iterates on the same. SIGNIFICANCE Nanotechnology is used as an umbrella term in pharmaceutics and describes under it multiple technologies. Upcoming nanotechnology is a Self Nanoemulsifying System which is considered to be a futuristic delivery system both due to its scientific simplicity and relative ease of patient delivery. METHODS Self-Nano Emulsifying Drug Delivery Systems (SNEDDS) are homogenous lipidic concoctions containing the drug solubilized in the oil phase and surfactants. The choice of components depends on the physicochemical properties of the drugs, the solubilization capability of oils and the physiological fate of the drug. The article contains further details of various methodologies that have been adopted by scientists to formulate and optimize such systems in order to make anticancer drugs orally deliverable. RESULTS The results that have been generated by scientists across the globe have been summarized in the article and all of the data supports the claim that SNEDDS significantly enhance the solubility and bioavailability of hydrophobic anticancer drugs. CONCLUSIONS This article mainly provides the application of SNEDDS in cancer therapy and concludes to provide a step for the oral administration of several BCS class II and IV anticancer drugs.
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Affiliation(s)
- Eesha Shukla
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Divya Dhatri Kara
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Tanvi Katikala
- Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, India
| | - Mahalaxmi Rathnanand
- Department of Pharmaceutics, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education (MAHE), Manipal, India
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Lee S, Bashir KMI, Jung DH, Basu SK, Seo G, Cho MG, Wierschem A. Measuring the linear viscoelastic regime of MCF-7 cells with a monolayer rheometer in the presence of microtubule-active anti-cancer drugs at high concentrations. Interface Focus 2022; 12:20220036. [PMID: 36330318 PMCID: PMC9560786 DOI: 10.1098/rsfs.2022.0036] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Accepted: 09/06/2022] [Indexed: 10/16/2023] Open
Abstract
The rheological properties of cells have vital functional implications. Depending, for instance, on the life cycle, cells show large cell-to-cell variations making it cumbersome to quantify average viscoelastic properties of cells by single-cell techniques. Microfluidic devices, typically working in the nonlinear viscoelastic range, allow fast analysis of single-cell deformation. Averaging over a large number of cells can also be achieved by studying them in a monolayer between rheometer discs. This technique allows applying well-established rheological standard procedures to cell rheology. It offers further advantages like studying cells in the linear viscoelastic range while quantifying cell vitality. Here, we study the applicability of the technique to rather adverse conditions, like for microtubule-active anti-cancer drugs and for a cell line with large size variation. We found a strong impact of the gap width and of normal forces on the moduli and obtained high vitality levels during the rheological study. To enable studying the impact of microtubule-active drugs on vital cells at concentrations several orders of magnitude beyond the half maximal effective concentration for cytotoxicity, we arrested the cell cycle with hydroxyurea. Irrespective of the high concentrations, we observed no clear impact of the microtubule-active drugs.
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Affiliation(s)
- Suhyang Lee
- German Engineering Research and Development Center, LSTME-Busan Branch, Gangseo-Gu, Busan 46742, Republic of Korea
- Institute of Fluid Mechanics, Friedrich-Alexander-Universität Erlangen-Nürnberg, Cauerstr. 4, Erlangen 91058, Germany
| | | | - Dong Hee Jung
- German Engineering Research and Development Center, LSTME-Busan Branch, Gangseo-Gu, Busan 46742, Republic of Korea
- Division of Energy and Bioengineering, Dongseo University, Sasang-gu, Busan 47011, Republic of Korea
| | - Santanu Kumar Basu
- Institute of Fluid Mechanics, Friedrich-Alexander-Universität Erlangen-Nürnberg, Cauerstr. 4, Erlangen 91058, Germany
| | - Gayeon Seo
- Division of Energy and Bioengineering, Dongseo University, Sasang-gu, Busan 47011, Republic of Korea
| | - Man-Gi Cho
- German Engineering Research and Development Center, LSTME-Busan Branch, Gangseo-Gu, Busan 46742, Republic of Korea
- Division of Energy and Bioengineering, Dongseo University, Sasang-gu, Busan 47011, Republic of Korea
| | - Andreas Wierschem
- German Engineering Research and Development Center, LSTME-Busan Branch, Gangseo-Gu, Busan 46742, Republic of Korea
- Institute of Fluid Mechanics, Friedrich-Alexander-Universität Erlangen-Nürnberg, Cauerstr. 4, Erlangen 91058, Germany
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Tang W, Qian J, Qian S. Biological functions of RNA modification patterns that define tumor microenvironment and survival outcomes in testicular germ cell tumors. Am J Transl Res 2022; 14:6484-6503. [PMID: 36247235 PMCID: PMC9556494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Accepted: 08/12/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Accumulating evidence has indicated that aberrant RNA modifications are associated with malignant progression and the immune microenvironment in various tumors. However, the function of RNA modification regulators in testicular germ cell tumors (TGCTs) remains to be discovered. This study aimed to investigate the biological functions of RNA modification regulators in testicular germ cell tumors and identify their potential clinical predictive value. METHODS Expression level of 75 RNA modification regulators was acquired to generate differential expression patterns. RNA modification regulatory genes were applied to construct a progression-free survival (PFS) risk model. Meanwhile, three RNA modification clusters were identified using consensus clustering. Subsequently, the infiltration characteristics of cells in the microenvironment as well as the antitumor drug candidates have been further analyzed. Finally, to further validate our results, we examined the expression and biological behavior of seven selected RNA modification regulators both in TGCT cell lines and clinical tissues. RESULTS We collected the differentially expressed regulators of RNA modification. RNA modification risk signature was developed to stratify the prognosis of TGCT patients. Furthermore, we found significant differences in immune microenvironment between subgroups. Ultimately, seven selected RNA modification regulators were further verified. CONCLUSIONS We generated and validated a risk signature related to RNA modification which could accurately predict the relapse risk in TGCT patients. This risk signature was correlated with immune cells infiltration among tumor microenvironments. Furthermore, we screened antitumor drug candidates and evaluated the sensitivity and efficacy of class chemotherapeutic drugs, which could provide reference for clinical drug use.
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Affiliation(s)
- Weijun Tang
- Department of Urology, Binhai People's Hospital Yancheng 224500, Jiangsu, China
| | - Jinke Qian
- Department of Urology, Binhai People's Hospital Yancheng 224500, Jiangsu, China
| | - Shilei Qian
- Department of Urology, Binhai People's Hospital Yancheng 224500, Jiangsu, China
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Zhou H, Tian J, Sun H, Fu J, Lin N, Yuan D, Zhou L, Xia M, Sun L. Systematic Identification of Genomic Markers for Guiding Iron Oxide Nanoparticles in Cervical Cancer Based on Translational Bioinformatics. Int J Nanomedicine 2022; 17:2823-2841. [PMID: 35791307 PMCID: PMC9250777 DOI: 10.2147/ijn.s361483] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 06/07/2022] [Indexed: 12/12/2022] Open
Abstract
Purpose Magnetic iron oxide nanoparticle (MNP) drug delivery system is a novel promising therapeutic option for cancer treatment. Material issues such as fabrication and functionalized modification have been investigated; however, pharmacologic mechanisms of bare MNPs inside cancer cells remain obscure. This study aimed to explore a systems pharmacology approach to understand the reaction of the whole cell to MNPs and suggest drug selection in MNP delivery systems to exert synergetic or additive anti-cancer effects. Methods HeLa and SiHa cell lines were used to estimate the properties of bare MNPs in cervical cancer through 3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide (MTT) and enzyme activity assays and cellular fluorescence imaging. A systems pharmacology approach was utilized by combining bioinformatics data mining with clinical data analysis and without a predefined hypothesis. Key genes of the MNP onco-pharmacologic mechanism in cervical cancer were identified and further validated through transcriptome analysis with quantitative reverse transcription PCR (qRT-PCR). Results Low cytotoxic activity and cell internalization of MNP in HeLa and SiHa cells were observed. Lysosomal function was found to be impaired after MNP treatment. Protein tyrosine kinase 2 beta (PTK2B), liprin-alpha-4 (PPFIA4), mothers against decapentaplegic homolog 7 (SMAD7), and interleukin (IL) 1B were identified as key genes relevant for MNP pharmacology, clinical features, somatic mutation, and immune infiltration. The four key genes also exhibited significant correlations with the lysosome gene set. The qRT-PCR results showed significant alterations in the expression of the four key genes after MNP treatment in HeLa and SiHa cells. Conclusion Our research suggests that treatment of bare MNPs in HeLa and SiHa cells induced significant expression changes in PTK2B, PPFIA4, SMAD7, and IL1B, which play crucial roles in cervical cancer development and progression. Interactions of the key genes with specific anti-cancer drugs must be considered in the rational design of MNP drug delivery systems.
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Affiliation(s)
- Haohan Zhou
- Key Laboratory of Pathobiology, Ministry of Education, Department of Pathophysiology, College of Basic Medical Sciences, Jilin University, Changchun, 130021, People's Republic of China.,Department of Orthopaedic Oncology, Changzheng Hospital, Second Military Medical University, Shanghai, 200000, People's Republic of China
| | - Jiayi Tian
- First Hospital, Jilin University, Changchun, 130021, People's Republic of China
| | - Hongyu Sun
- Key Laboratory of Pathobiology, Ministry of Education, Department of Pathophysiology, College of Basic Medical Sciences, Jilin University, Changchun, 130021, People's Republic of China
| | - Jiaying Fu
- Key Laboratory of Pathobiology, Ministry of Education, Department of Pathophysiology, College of Basic Medical Sciences, Jilin University, Changchun, 130021, People's Republic of China
| | - Nan Lin
- Key Laboratory of Pathobiology, Ministry of Education, Department of Pathophysiology, College of Basic Medical Sciences, Jilin University, Changchun, 130021, People's Republic of China
| | - Danni Yuan
- Key Laboratory of Pathobiology, Ministry of Education, Department of Pathophysiology, College of Basic Medical Sciences, Jilin University, Changchun, 130021, People's Republic of China
| | - Li Zhou
- First Hospital, Jilin University, Changchun, 130021, People's Republic of China
| | - Meihui Xia
- First Hospital, Jilin University, Changchun, 130021, People's Republic of China
| | - Liankun Sun
- Key Laboratory of Pathobiology, Ministry of Education, Department of Pathophysiology, College of Basic Medical Sciences, Jilin University, Changchun, 130021, People's Republic of China
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Wawruszak A, Luszczki J, Okon E, Czerwonka A, Stepulak A. Antagonistic Pharmacological Interaction between Sirtuin Inhibitor Cambinol and Paclitaxel in Triple-Negative Breast Cancer Cell Lines: An Isobolographic Analysis. Int J Mol Sci 2022; 23:6458. [PMID: 35742901 DOI: 10.3390/ijms23126458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Accepted: 06/07/2022] [Indexed: 11/17/2022] Open
Abstract
Breast cancer (BC) is a heterogeneous disease with different intrinsic subtypes. The most aggressive subtype of BC–triple-negative breast cancer (TNBC) is characterized by high heterogeneity and metastasis rate, poor prognosis and lack of therapeutic targets due to the absence of estrogen receptor, progesterone receptor and human epidermal growth factor receptor 2. Targeted therapies have been approved for many other cancers and even other subtypes of BC, but treatment options for TNBC are still mainly limited to chemotherapy. Therefore, new, more effective treatment regimens are needed. Combined chemotherapy with two or more active agents is considered a promising anti-neoplasm tool in order to achieve better therapeutic response and reduce therapy-related adverse effects. The study demonstrated an antagonistic effect commonly used in TNBC therapy cytostatic drug-paclitaxel (PAX) and sirtuin inhibitor: cambinol (CAM) in BT-549, MDA-MB-468 and HCC1937 TNBC cell lines. The type of pharmacological interaction was determined by a precise and rigorous pharmacodynamic method-isobolographic analysis. The cytotoxic and anti-proliferative effects of CAM used alone or combined with PAX were determined utilizing 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and 5-bromo-2′-deoxyuridine (BrdU) assays, respectively. Induction of apoptosis in TNBC cell lines after PAX and CAM treatment applied individually or in combination was determined by flow cytometry (FACS) as a number of cells with active caspase-3. It has been observed that both agents used separately inhibit cell proliferation and induce apoptosis; however, applying them in combination ameliorated antiproliferative and pro-apoptotic effects in all analyzed TNBC cell lines. Our results demonstrate that CAM and PAX used in combination act antagonistically, limiting anti-cancer efficacy and showing the importance of preclinical testing.
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Ozawa S, Miura T, Terashima J, Habano W. Cellular irinotecan resistance in colorectal cancer and overcoming irinotecan refractoriness through various combination trials including DNA methyltransferase inhibitors: a review. Cancer Drug Resist 2022; 4:946-964. [PMID: 35582377 PMCID: PMC8992440 DOI: 10.20517/cdr.2021.82] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 09/27/2021] [Accepted: 10/26/2021] [Indexed: 12/28/2022]
Abstract
Treatment with pharmacological drugs for colorectal cancer (CRC) remains unsatisfactory. A major cause of failure in pharmacotherapy is the resistance of colon cancer cells to the drugs, creating an urgent issue. In this review, we summarize previous studies on the resistance of CRC cells to irinotecan and discuss possible reasons for refractoriness. Our review presents the following five major causes of irinotecan resistance in human CRC: (1) cellular irinotecan resistance is induced mainly through the increased expression of the drug efflux transporter, ABCG2; (2) cellular irinotecan resistance is also induced in association with a nuclear receptor, pregnane/steroid X receptor (PXR/SXR), which is enriched in the CYP3A4 gene enhancer region in CRC cells by exposing the cells to SN-38; (3) irinotecan-resistant cells possess either reduced DNA topoisomerase I (Top1) expression at both the mRNA and protein levels or Top1 missense mutations; (4) alterations in the tumor microenvironment lead to drug resistance through intercellular vesicle-mediated transmission of miRNAs; and (5) CRC stem cells are the most difficult targets to successfully treat CRC. In the clinical setting, CRC gradually develops resistance to initially effective irinotecan-based therapy. To solve this problem, several clinical trials, such as irinotecan plus cetuximab vs. cetuximab monotherapy, have been conducted. Another clinical trial on irinotecan plus guadecitabine, a DNA-methyltransferase inhibitor, has also been conducted.
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Affiliation(s)
- Shogo Ozawa
- Division of Pharmacodynamics and Molecular Genetics, School of Pharmacy, Iwate Medical University, Yahaba, Iwate 028-3694, Japan
| | - Toshitaka Miura
- Division of Pharmacodynamics and Molecular Genetics, School of Pharmacy, Iwate Medical University, Yahaba, Iwate 028-3694, Japan
| | - Jun Terashima
- Division of Pharmacodynamics and Molecular Genetics, School of Pharmacy, Iwate Medical University, Yahaba, Iwate 028-3694, Japan
| | - Wataru Habano
- Division of Pharmacodynamics and Molecular Genetics, School of Pharmacy, Iwate Medical University, Yahaba, Iwate 028-3694, Japan
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31
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Escoffre JM, Sekkat N, Oujagir E, Bodard S, Mousset C, Presset A, Chautard R, Ayoub J, Lecomte T, Bouakaz A. Delivery of anti-cancer drugs using microbubble-assisted ultrasound in digestive oncology: From preclinical to clinical studies. Expert Opin Drug Deliv 2022; 19:421-433. [PMID: 35363586 DOI: 10.1080/17425247.2022.2061459] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
INTRODUCTION The combination of microbubbles (MBs) and ultrasound (US) is an emerging method for the noninvasive and targeted enhancement of intratumor chemotherapeutic uptake. This method showed an increased local drug extravasation in tumor tissue while reducing the systemic adverse effects in various tumor models. AREA COVERED We focused on preclinical and clinical studies investigating the therapeutic efficacy and safety of this technology for the treatment of colorectal, pancreatic and liver cancers. We discussed the limitations of the current investigations and future perspectives. EXPERT OPINION The therapeutic efficacy and the safety of delivery of standard chemotherapy regimen using MB-assisted US have been mainly demonstrated in subcutaneous models of digestive cancers. Although some clinical trials on pancreatic ductal carcinoma and hepatic metastases from various digestive cancers have shown promising results, successful evaluation of this method in terms of US settings, chemotherapeutic schemes and MBs-related parameters will need to be addressed in more relevant preclinical models of digestive cancers, in small and large animals before fully and successfully translating this technology for clinic use. Ultimately, a clear evidence of the correlation between the enhanced intratumoral concentrations of therapeutics and the increased therapeutic response of tumors have to be provided in clinical trials.
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Affiliation(s)
| | - Najib Sekkat
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France
| | - Edward Oujagir
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France
| | - Sylvie Bodard
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France
| | - Coralie Mousset
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France
| | - Antoine Presset
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France
| | - Romain Chautard
- Inserm UMR 1069, Nutrition, Croissance et Cancer (N2C), Université de Tours, Tours, France.,Department of Hepato-Gastroenterology & Digestive Oncology, CHRU de Tours, Tours, France
| | - Jean Ayoub
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France.,Departement of Echography & Doppler, CHRU de Tours, Tours, France
| | - Thierry Lecomte
- Inserm UMR 1069, Nutrition, Croissance et Cancer (N2C), Université de Tours, Tours, France.,Department of Hepato-Gastroenterology & Digestive Oncology, CHRU de Tours, Tours, France
| | - Ayache Bouakaz
- Université de Tours, UMR 1253, iBrain, Inserm, Tours, France
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32
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Bhosale M, Jeelani I, Nawaz A, Abe H, Padhye S. Site-Specific Binding of Anticancer Drugs to Human Serum Albumin. Anticancer Agents Med Chem 2022; 22:2876-2884. [PMID: 35331098 DOI: 10.2174/1871520622666220324094033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Revised: 11/15/2021] [Accepted: 01/13/2022] [Indexed: 11/22/2022]
Abstract
The interaction of drugs with proteins plays a very important role in the distribution of the drug. Human serum albumin (HSA) is the most abundant protein in the human body and showing great binding characteristics has gained a lot of importance pharmaceutically. It plays an essential role in the pharmacokinetics of a number of drugs and hence several reports are available on the interaction of drugs with HSA. It can bind to cancer drugs and thus it is crucial to look at the binding characteristics of these drugs with HSA. Herein we summarize the binding properties of some anti-cancer drugs by specifically looking into the binding site with HSA. The number of drugs binding at Sudlow's site I situated in subdomain II A is more than the drugs binding at Sudlow's site II.
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Affiliation(s)
- Mrinalini Bhosale
- Department of Chemistry, Abeda Inamdar Senior College of Arts, Science and Commerce, Savitribai Phule Pune University, Pune 411001, India
| | - Ishtiaq Jeelani
- Graduate School of Innovative Life Science, University of Toyama, Toyama, 3190 Gofuku 930-8555, Japan
- Department of Molecular and Medical Pharmacology, Faculty of Medicine, University of Toyama, Toyama, 2630 Sugitani 930-0194, Japan
| | - Allah Nawaz
- Department of Molecular and Medical Pharmacology, Faculty of Medicine, University of Toyama, Toyama, 2630 Sugitani 930-0194, Japan
| | - Hitoshi Abe
- Faculty of Engineering, University of Toyama, Toyama, 3190 Gofuku 930-8555, Japan
| | - Subhash Padhye
- Department of Chemistry, Abeda Inamdar Senior College of Arts, Science and Commerce, Savitribai Phule Pune University, Pune 411001, India
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33
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Katt WP, Aplin C, Cerione RA. Exploring the Role of Transglutaminase in Patients with Glioblastoma: Current Perspectives. Onco Targets Ther 2022; 15:277-290. [PMID: 35340676 PMCID: PMC8943831 DOI: 10.2147/ott.s329262] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 03/08/2022] [Indexed: 12/22/2022] Open
Abstract
Tissue transglutaminase (tTG) is a rather unique GTP-binding/protein crosslinking enzyme that has been shown to play important roles in a number of cellular processes that impact both normal physiology and disease states. This is especially the case in the context of aggressive brain tumors, such as glioblastoma. The diverse roles played by tTG in cancer survival and progression have led to significant interest in recent years in using tTG as a therapeutic target. In this review, we provide a brief overview of the transglutaminase family, and then discuss the primary biochemical activities exhibited by tTG with an emphasis on the role it plays in glioblastoma progression. Finally, we consider current approaches to target tTG which might eventually have clinical impact.
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Affiliation(s)
- William P Katt
- Department of Molecular Medicine, Cornell University, Ithaca, NY, 14850, USA
| | - Cody Aplin
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14850, USA
| | - Richard A Cerione
- Department of Molecular Medicine, Cornell University, Ithaca, NY, 14850, USA,Department of Chemistry and Chemical Biology, Cornell University, Ithaca, NY, 14850, USA,Correspondence: Richard A Cerione, Tel +1 607-253-3650, Email
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34
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Wen HN, Wang CY, Li JM, Jiao Z. Precision Cardio-Oncology: Use of Mechanistic Pharmacokinetic and Pharmacodynamic Modeling to Predict Cardiotoxicities of Anti-Cancer Drugs. Front Oncol 2022; 11:814699. [PMID: 35083161 PMCID: PMC8784755 DOI: 10.3389/fonc.2021.814699] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Accepted: 12/15/2021] [Indexed: 12/18/2022] Open
Abstract
The cardiotoxicity of anti-cancer drugs presents as a challenge to both clinicians and patients. Significant advances in cancer treatments have improved patient survival rates, but have also led to the chronic effects of anti-cancer therapies becoming more prominent. Additionally, it is difficult to clinically predict the occurrence of cardiovascular toxicities given that they can be transient or irreversible, with large between-subject variabilities. Further, cardiotoxicities present a range of different symptoms and pathophysiological mechanisms. These notwithstanding, mechanistic pharmacokinetic (PK) and pharmacodynamic (PD) modeling offers an important approach to predict cardiotoxicities and offering precise cardio-oncological care. Efforts have been made to integrate the structures of physiological and pharmacological networks into PK-PD modeling to the end of predicting cardiotoxicities based on clinical evaluation as well as individual variabilities, such as protein expression, and physiological changes under different disease states. Thus, this review aims to report recent progress in the use of PK-PD modeling to predict cardiovascular toxicities, as well as its application in anti-cancer therapies.
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Affiliation(s)
- Hai-Ni Wen
- Department of Pharmacy, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Chen-Yu Wang
- Department of Pharmacy, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Jin-Meng Li
- Department of Pharmacy, Affiliated Hangzhou Chest Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zheng Jiao
- Department of Pharmacy, Shanghai Chest Hospital, Shanghai Jiao Tong University, Shanghai, China
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35
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Milano SK, Huang Q, Nguyen TTT, Ramachandran S, Finke A, Kriksunov I, Schuller D, Szebenyi M, Arenholz E, McDermott LA, Sukumar N, Cerione RA, Katt WP. New insights into the molecular mechanisms of glutaminase C inhibitors in cancer cells using serial room temperature crystallography. J Biol Chem 2021; 298:101535. [PMID: 34954143 PMCID: PMC8784640 DOI: 10.1016/j.jbc.2021.101535] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 12/19/2021] [Accepted: 12/21/2021] [Indexed: 12/24/2022] Open
Abstract
Cancer cells frequently exhibit uncoupling of the glycolytic pathway from the TCA cycle (i.e. the "Warburg effect"), and as a result, often become dependent on their ability to increase glutamine catabolism. The mitochondrial enzyme Glutaminase C (GAC) helps to satisfy this 'glutamine addiction' of cancer cells by catalyzing the hydrolysis of glutamine to glutamate, which is then converted to the TCA-cycle intermediate α-ketoglutarate. This makes GAC an intriguing drug target, and spurred the molecules derived from bis-2-(5-phenylacetamido-1,3,4-thiadiazol-2-yl)ethyl sulfide (the so-called BPTES-class of allosteric GAC inhibitors), including CB-839, which is currently in clinal trials. However, none of the drugs targeting GAC are yet approved for cancer treatment and their mechanism of action is not well understood. Here, we shed new light on the underlying basis for the differential potencies exhibited by members of the BPTES/CB-839 family of compounds, which could not previously be explained with standard cryo-cooled X-ray crystal structures of GAC bound to CB-839 or its analogs. Using an emerging technique known as serial room temperature crystallography, we were able to observe clear differences between the binding conformations of inhibitors with significantly different potencies. We also developed a computational model to further elucidate the molecular basis of differential inhibitor potency. We then corroborated the results from our modeling efforts using recently established fluorescence assays that directly read out inhibitor binding to GAC. Together, these findings should aid in future design of more potent GAC inhibitors with better clinical outlook.
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Affiliation(s)
- Shawn K Milano
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Qingqiu Huang
- Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853, United States
| | - Thuy-Tien T Nguyen
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Sekar Ramachandran
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States
| | - Aaron Finke
- Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853, United States
| | - Irina Kriksunov
- Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853, United States
| | - David Schuller
- Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853, United States
| | - Marian Szebenyi
- Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853, United States
| | - Elke Arenholz
- Cornell High Energy Synchrotron Source (CHESS), Cornell University, Ithaca, New York 14853, United States
| | - Lee A McDermott
- Department of Pharmaceutical Sciences, Pittsburgh, Pennsylvania 15261, United States; Drug Discovery Institute, University of Pittsburgh, Pittsburgh, Pennsylvania 15261, United States
| | - N Sukumar
- Department of Chemistry and Center for Informatics, Shiv Nadar University, India
| | - Richard A Cerione
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York 14853, United States; Department of Molecular Medicine, Cornell University, Ithaca, New York 14853, United States.
| | - William P Katt
- Department of Molecular Medicine, Cornell University, Ithaca, New York 14853, United States
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Szymczyk J, Sluzalska KD, Materla I, Opalinski L, Otlewski J, Zakrzewska M. FGF/FGFR-Dependent Molecular Mechanisms Underlying Anti-Cancer Drug Resistance. Cancers (Basel) 2021; 13:5796. [PMID: 34830951 DOI: 10.3390/cancers13225796] [Citation(s) in RCA: 28] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 11/13/2021] [Accepted: 11/16/2021] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Deregulation of the FGF/FGFR axis is associated with many types of cancer and contributes to the development of chemoresistance, limiting the effectiveness of current treatment strategies. There are several mechanisms involved in this phenomenon, including cross-talks with other signaling pathways, avoidance of apoptosis, stimulation of angiogenesis, and initiation of EMT. Here, we provide an overview of current research and approaches focusing on targeting components of the FGFR/FGF signaling module to overcome drug resistance during anti-cancer therapy. Abstract Increased expression of both FGF proteins and their receptors observed in many cancers is often associated with the development of chemoresistance, limiting the effectiveness of currently used anti-cancer therapies. Malfunctioning of the FGF/FGFR axis in cancer cells generates a number of molecular mechanisms that may affect the sensitivity of tumors to the applied drugs. Of key importance is the deregulation of cell signaling, which can lead to increased cell proliferation, survival, and motility, and ultimately to malignancy. Signaling pathways activated by FGFRs inhibit apoptosis, reducing the cytotoxic effect of some anti-cancer drugs. FGFRs-dependent signaling may also initiate angiogenesis and EMT, which facilitates metastasis and also correlates with drug resistance. Therefore, treatment strategies based on FGF/FGFR inhibition (using receptor inhibitors, ligand traps, monoclonal antibodies, or microRNAs) appear to be extremely promising. However, this approach may lead to further development of resistance through acquisition of specific mutations, metabolism switching, and molecular cross-talks. This review brings together information on the mechanisms underlying the involvement of the FGF/FGFR axis in the generation of drug resistance in cancer and highlights the need for further research to overcome this serious problem with novel therapeutic strategies.
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Henklewska M, Pawlak A, Li RF, Yi J, Zbyryt I, Obmińska-Mrukowicz B. Benzyl Isothiocyanate, a Vegetable-Derived Compound, Induces Apoptosis via ROS Accumulation and DNA Damage in Canine Lymphoma and Leukemia Cells. Int J Mol Sci 2021; 22:ijms222111772. [PMID: 34769202 PMCID: PMC8583731 DOI: 10.3390/ijms222111772] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 10/22/2021] [Accepted: 10/27/2021] [Indexed: 12/12/2022] Open
Abstract
Treatment of neoplastic diseases in companion animals is one of the most important problems of modern veterinary medicine. Given the growing interest in substances of natural origin as potential anti-cancer drugs, our goal was to examine the effectiveness of benzyl isothiocyanate (BITC), a compound found in cruciferous vegetables, against canine lymphoma and leukemia. These are the one of the most common canine cancer types, and chemotherapy is the only treatment option. The study involved established cell lines originating from various hematopoietic malignancies: CLBL-1, GL-1, CLB70 and CNK-89, immortalized noncancerous cell lines: MDCK and NIH-3T3 and canine peripheral blood mononuclear cells (PBMCs). The cytotoxic activity of BITC, apoptosis induction, caspase activity and ROS generation were evaluated by flow cytometry. H2AX phosphorylation was assessed by western blot. The study showed that the compound was especially active against B lymphocyte-derived malignant cells. Their death resulted from caspase-dependent apoptosis. BITC induced ROS accumulation, and glutathione precursor N-acetyl-l-cysteine reversed the effect of the compound, thus proving the role of oxidative stress in BITC activity. In addition, exposure to the compound induced DNA damage in the tested cells. This is the first study that provides information on the activity of BITC in canine hematopoietic malignancies and suggests that the compound may be particularly useful in B-cell neoplasms treatment.
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Affiliation(s)
- Marta Henklewska
- Department of Pharmacology and Toxicology, Wrocław University of Environmental and Life Sciences, C.K. Norwida 31, 50-375 Wrocław, Poland; (A.P.); (B.O.-M.)
- Correspondence:
| | - Aleksandra Pawlak
- Department of Pharmacology and Toxicology, Wrocław University of Environmental and Life Sciences, C.K. Norwida 31, 50-375 Wrocław, Poland; (A.P.); (B.O.-M.)
| | - Rong-Fang Li
- Hunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China; (R.-F.L.); (J.Y.)
| | - Jine Yi
- Hunan Engineering Research Center of Livestock and Poultry Health Care, Colleges of Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China; (R.-F.L.); (J.Y.)
| | - Iwona Zbyryt
- Department of Epizootiology and Clinic of Birds and Exotic Animals, Wrocław University of Environmental and Life Sciences, C.K. Norwida 31, 50-375 Wrocław, Poland;
| | - Bożena Obmińska-Mrukowicz
- Department of Pharmacology and Toxicology, Wrocław University of Environmental and Life Sciences, C.K. Norwida 31, 50-375 Wrocław, Poland; (A.P.); (B.O.-M.)
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Tan MM, Chen MH, Han F, Wang JW, Tu YX. Role of Bioactive Constituents of Panax notoginseng in the Modulation of Tumorigenesis: A Potential Review for the Treatment of Cancer. Front Pharmacol 2021; 12:738914. [PMID: 34776959 PMCID: PMC8578715 DOI: 10.3389/fphar.2021.738914] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 09/16/2021] [Indexed: 12/12/2022] Open
Abstract
Cancer is a leading cause of death, affecting people in both developed and developing countries. It is a challenging disease due to its complicated pathophysiological mechanism. Many anti-cancer drugs are used to treat cancer and reduce mortality rates, but their toxicity limits their administration. Drugs made from natural products, which act as multi-targeted therapy, have the ability to target critical signaling proteins in different pathways. Natural compounds possess pharmacological activities such as anti-cancer activity, low toxicity, and minimum side effects. Panax notoginseng is a medicinal plant whose extracts and phytochemicals are used to treat cancer, cardiovascular disorders, blood stasis, easing inflammation, edema, and pain. P. notoginseng's secondary metabolites target cancer's dysregulated pathways, causing cancer cell death. In this review, we focused on several ginsenosides extracted from P. notoginseng that have been evaluated against various cancer cell lines, with the aim of cancer treatment. Furthermore, an in vivo investigation of these ginsenosides should be conducted to gain insight into the dysregulation of several pathways, followed by clinical trials for the potential and effective treatment of cancer.
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Affiliation(s)
- Ming-Ming Tan
- Department of Emergency Medicine, Tiantai People’s Hospital of Zhejiang Province (Tiantai Branch of Zhejiang People’s Hospital), Taizhou, China
| | - Min-Hua Chen
- Department of Critical Care Medicine, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, China
| | - Fang Han
- Department of Critical Care Medicine, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, China
| | - Jun-Wei Wang
- Department of Emergency Medicine, Tiantai People’s Hospital of Zhejiang Province (Tiantai Branch of Zhejiang People’s Hospital), Taizhou, China
| | - Yue-Xing Tu
- Department of Critical Care Medicine, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, China
- Department of Rehabilitation Medicine, Zhejiang Provincial People’s Hospital, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, China
- Rehabilitation and Sports Medicine Research Institute of Zhejiang Province, Affiliated People’s Hospital of Hangzhou Medical College, Hangzhou, China
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Pluskota R, Jaroch K, Kośliński P, Ziomkowska B, Lewińska A, Kruszewski S, Bojko B, Koba M. Selected Drug-Likeness Properties of 2-Arylidene-indan-1,3-dione Derivatives-Chemical Compounds with Potential Anti-Cancer Activity. Molecules 2021; 26:5256. [PMID: 34500689 PMCID: PMC8434099 DOI: 10.3390/molecules26175256] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2021] [Revised: 08/22/2021] [Accepted: 08/25/2021] [Indexed: 11/17/2022] Open
Abstract
2-Arylidene-indan-1,3-done derivatives have very different properties, thanks to which they find various applications in science, medicine, and industry. Selected derivatives show antiviral, antibacterial, and anti-inflammatory activity. This paper presents a procedure for the synthesis of a series of indan-1,3-dione derivatives that present antiproliferative activity. The aim of the work was to develop a method of simple synthesis and purification, evaluate the fulfillment of the Lipiński's and Veber's rule, and determine the potential scope of application of the obtained series of compounds. The structure of the synthesized compounds was confirmed, and their lipophilicity was determined using experimental and computational methods. Their antiproliferative activity against selected cell lines was tested in accordance with the MTT protocol; the ability to bind to albumin was tested, and the parameters related to the toxicity of substances in silico were determined. The selected compounds which showed antiproliferative activity were strongly bound to albumin and, in most cases, met the Lipiński's and Veber's rule. Thus, the obtained results suggest that 2-arylidene-indan-1,3-done derivatives appear to be good candidates for drugs with a potential leading structure for further development.
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Affiliation(s)
- Robert Pluskota
- Department of Toxicology and Bromatology, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (R.P.); (P.K.)
| | - Karol Jaroch
- Department of Pharmacodynamics and Molecular Pharmacology, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (K.J.); (B.B.)
| | - Piotr Kośliński
- Department of Toxicology and Bromatology, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (R.P.); (P.K.)
| | - Blanka Ziomkowska
- Department of Biophysics, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (B.Z.); (S.K.)
| | - Agnieszka Lewińska
- Faculty of Chemistry, University of Wroclaw, Joliot-Curie 14, 50-383 Wroclaw, Poland;
| | - Stefan Kruszewski
- Department of Biophysics, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (B.Z.); (S.K.)
| | - Barbara Bojko
- Department of Pharmacodynamics and Molecular Pharmacology, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (K.J.); (B.B.)
| | - Marcin Koba
- Department of Toxicology and Bromatology, Collegium Medicum im. L. Rydygier in Bydgoszcz, Nicolaus Copernicus University, 87-100 Toruń, Poland; (R.P.); (P.K.)
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Abstract
BACKGROUND Conventional drug delivery agents for a life-threatening disease, i.e., cancer, lack specificity towards cancer cells, producing a greater degree of side effects in the normal cells with a poor therapeutic index. These toxic side effects often limit dose escalation of anti-cancer drugs, leading to incomplete tumor suppression/ cancer eradication, early disease relapse, and ultimately, the development of drug resistance. Accordingly, targeting the tumor vasculatures is essential for the treatment of cancer. OBJECTIVE To search and describe a safer drug delivery carrier for the treatment of cancer with reduced systemic toxicities. METHOD Data were collected from Medline, PubMed, Google Scholar, Science Direct using the following keywords: 'liposomes', 'nanocarriers', 'targeted drug delivery', 'ligands', 'liposome for anti-cancerous drugs', 'treatment for cancer' and 'receptor targeting.' RESULTS Liposomes have provided a safe platform for the targeted delivery of encapsulated anti-cancer drugs for the treatment of cancer, which results in the reduction of the cytotoxic side effects of anti-cancer drugs on normal cells. CONCLUSION Liposomal targeting is a better emerging approach as an advanced drug delivery carrier with targeting ligands for anti-cancer agents.
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Affiliation(s)
- Keerti Mishra
- School of Pharmaceutical Sciences, Guru Ghasidas Central University, Bilaspur- 495 009 (C.G.), India
| | - Akhlesh K Jain
- School of Pharmaceutical Sciences, Guru Ghasidas Central University, Bilaspur- 495 009 (C.G.), India
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41
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Hsu PY, Mammadova A, Benkirane-Jessel N, Désaubry L, Nebigil CG. Updates on Anticancer Therapy-Mediated Vascular Toxicity and New Horizons in Therapeutic Strategies. Front Cardiovasc Med 2021; 8:694711. [PMID: 34386529 PMCID: PMC8353082 DOI: 10.3389/fcvm.2021.694711] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 06/18/2021] [Indexed: 12/11/2022] Open
Abstract
Vascular toxicity is a frequent adverse effect of current anticancer chemotherapies and often results from endothelial dysfunction. Vascular endothelial growth factor inhibitors (VEGFi), anthracyclines, plant alkaloids, alkylating agents, antimetabolites, and radiation therapy evoke vascular toxicity. These anticancer treatments not only affect tumor vascularization in a beneficial manner, they also damage ECs in the heart. Cardiac ECs have a vital role in cardiovascular functions including hemostasis, inflammatory and coagulation responses, vasculogenesis, and angiogenesis. EC damage can be resulted from capturing angiogenic factors, inhibiting EC proliferation, survival and signal transduction, or altering vascular tone. EC dysfunction accounts for the pathogenesis of myocardial infarction, atherothrombosis, microangiopathies, and hypertension. In this review, we provide a comprehensive overview of the effects of chemotherapeutic agents on vascular toxicity leading to hypertension, microvascular rarefaction thrombosis and atherosclerosis, and affecting drug delivery. We also describe the potential therapeutic approaches such as vascular endothelial growth factor (VEGF)-B and prokineticin receptor-1 agonists to maintain endothelial function during or following treatments with chemotherapeutic agents, without affecting anti-tumor effectiveness.
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Affiliation(s)
| | | | | | | | - Canan G. Nebigil
- INSERM UMR 1260, Regenerative Nanomedicine, University of Strasbourg, FMTS (Fédération de Médecine Translationnelle de l'Université de Strasbourg), Strasbourg, France
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42
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Farina A, Moro F, Fasslrinner F, Sedghi A, Bromley M, Siepmann T. Strength of clinical evidence leading to approval of novel cancer medicines in Europe: A systematic review and data synthesis. Pharmacol Res Perspect 2021; 9:e00816. [PMID: 34232554 PMCID: PMC8262606 DOI: 10.1002/prp2.816] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2021] [Accepted: 04/27/2021] [Indexed: 11/06/2022] Open
Abstract
We aimed to evaluate the quality of clinical evidence that substantiated approval of cancer medicines by the European Medicines Agency (EMA) in the last decade. We performed a systematic review and data synthesis of EMA documents in agreement with PRISMA guidelines. We included the European Public Assessment Reports, Summaries of Product Characteristics, and published randomized controlled trials (RCTs) on anti-cancer drugs approved by EMA from 2010 to 2019, and excluded drugs not indicated for targeting solid or hematological tumors and non-innovative treatments. We synthesized frequencies of approvals differentiating between unblinded and blinded RCTs with and without overall survival (OS) as a predefined primary outcome measure. We assessed the frequency of post-approval RCTs for indications without at least one RCT at the time of approval. Of 199 approvals, 159 (80%) were supported by at least one RCT, 63 (32%) by at least one RCT having OS as the primary or co-primary endpoint, 74 (37%) by at least one blinded RCT, and 30 (15%) by at least one blinded RCT having OS as the primary or co-primary endpoint. Whereas 40 approvals (20%) were not supported by any RCT and, of those, 9 (22%) were followed by a post-approval RCT. While the majority of approvals of cancer medicines approved by EMA was supported by at least one RCT, we noted substantial methodological heterogeneity of the studies. Clinical trial registration: PROSPERO registration number CRD42020206669.
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Affiliation(s)
- Alberto Farina
- Division of Healthcare Sciences, Center for Clinical Research and Management Education, Dresden International University, Dresden, Germany.,Medical Affairs Department, Celltrion Healthcare Italy srl, Milan, Italy
| | - Federico Moro
- Laboratory of Acute Brain Injury and Therapeutic Strategies, Department of Neuroscience, Istituto di Ricerche Farmacologiche Mario Negri IRCCS, Milan, Italy
| | - Frederick Fasslrinner
- Department of Internal Medicine I, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Annahita Sedghi
- Department of Neurology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
| | - Miluska Bromley
- Division of Healthcare Sciences, Center for Clinical Research and Management Education, Dresden International University, Dresden, Germany.,Universidad Cientifica del Sur, Lima, Peru
| | - Timo Siepmann
- Division of Healthcare Sciences, Center for Clinical Research and Management Education, Dresden International University, Dresden, Germany.,Department of Neurology, University Hospital Carl Gustav Carus, Technische Universität Dresden, Dresden, Germany
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43
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Bloniarz D, Adamczyk-Grochala J, Lewinska A, Wnuk M. The lack of functional DNMT2/TRDMT1 gene modulates cancer cell responses during drug-induced senescence. Aging (Albany NY) 2021; 13:15833-15874. [PMID: 34139673 PMCID: PMC8266355 DOI: 10.18632/aging.203203] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 05/28/2021] [Indexed: 01/20/2023]
Abstract
Cellular senescence may be a side effect of chemotherapy and other anti-cancer treatments that may promote inflammation and paracrine secondary senescence in healthy tissues. DNMT2/TRDMT1 methyltransferase is implicated in the regulation of cellular lifespan and DNA damage response (DDR). In the present study, the responses to senescence inducing concentrations of doxorubicin and etoposide in different cancer cells with DNMT2/TRDMT1 gene knockout were evaluated, namely changes in the cell cycle, apoptosis, autophagy, interleukin levels, genetic stability and DDR, and 5-mC and NSUN1-6 levels. Moreover, the effect of azacytidine post-treatment was considered. Diverse responses were revealed that was based on type of cancer cells (breast and cervical cancer, osteosarcoma and glioblastoma cells) and anti-cancer drugs. DNMT2/TRDMT1 gene knockout in drug-treated glioblastoma cells resulted in decreased number of apoptotic and senescent cells, IL-8 levels and autophagy, and increased number of necrotic cells, DNA damage and affected DDR compared to drug-treated glioblastoma cells with unmodified levels of DNMT2/TRDMT1. We suggest that DNMT2/TRDMT1 gene knockout in selected experimental settings may potentiate some adverse effects associated with chemotherapy-induced senescence.
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Affiliation(s)
- Dominika Bloniarz
- Department of Biotechnology, Institute of Biology and Biotechnology, College of Natural Sciences, University of Rzeszow, Rzeszow 35-310, Poland
| | - Jagoda Adamczyk-Grochala
- Department of Biotechnology, Institute of Biology and Biotechnology, College of Natural Sciences, University of Rzeszow, Rzeszow 35-310, Poland
| | - Anna Lewinska
- Department of Biotechnology, Institute of Biology and Biotechnology, College of Natural Sciences, University of Rzeszow, Rzeszow 35-310, Poland
| | - Maciej Wnuk
- Department of Biotechnology, Institute of Biology and Biotechnology, College of Natural Sciences, University of Rzeszow, Rzeszow 35-310, Poland
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Mansour HM, Fawzy HM, El-Khatib AS, Khattab MM. Potential Repositioning of Anti-cancer EGFR Inhibitors in Alzheimer's Disease: Current Perspectives and Challenging Prospects. Neuroscience 2021; 469:191-6. [PMID: 34139302 DOI: 10.1016/j.neuroscience.2021.06.013] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2021] [Revised: 06/07/2021] [Accepted: 06/08/2021] [Indexed: 11/23/2022]
Abstract
Clinical trials of new drugs for Alzheimer's disease (AD) have ended with disappointing results, with tremendous resources and time. Repositioning of existing anti-cancer epidermal growth factor receptors (EGFR) inhibitors in various preclinical AD models has gained growing attention in recent years because hyperactivation of EGFR has been implicated in many neurodegenerative disorders, including AD. Many recent studies have established that EGFR inhibition suppresses reactive astrocytes, enhances autophagy, ameliorates Aβ toxicity, neuroinflammation, and regenerates axonal degradation. However, there is no incontrovertible neuroprotective proof using EGFR inhibitors due to many under-explored signaling transductions, poor blood-brain barrier (BBB) permeability of the most tested drugs, and disappointing outcomes of most clinical trials. This has caused debate about the possible involvement of EGFR inhibitors in future clinical trials. In this perspective article, we recap recent studies to merge data on the neuroprotective effects of EGFR inhibition. By consequent analysis of previous data, we notably find the under-investigated neuroprotective pathways that highlight the importance of additional research of EGFR inhibitors in attempts to be repurposed as burgeoning therapeutic strategies for AD. Finally, we will discuss future prospective challenges in the repositioning of EGFR inhibitors in AD.
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Minami H, Kiyota N, Kimbara S, Ando Y, Shimokata T, Ohtsu A, Fuse N, Kuboki Y, Shimizu T, Yamamoto N, Nishio K, Kawakami Y, Nihira SI, Sase K, Nonaka T, Takahashi H, Komori Y, Kiyohara K. Guidelines for clinical evaluation of anti-cancer drugs. Cancer Sci 2021; 112:2563-2577. [PMID: 33990993 PMCID: PMC8253284 DOI: 10.1111/cas.14967] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/12/2021] [Accepted: 05/13/2021] [Indexed: 12/12/2022] Open
Abstract
Clinical studies intended for regulatory approval must demonstrate the clinical benefits of the drug in a target population. Clinical development of a drug proceeds by stepwise clinical studies; after safety and pharmacokinetics are evaluated and the recommended dosage and administration are determined, efficacy and safety are evaluated in an exploratory manner, and finally clinical benefits are compared with conventional standard therapies. Guidelines for the clinical evaluation of anti‐cancer drugs in Japan were established in 1991 and amended in 2006 after molecular‐targeted drugs were introduced. Recent progress in the development of drugs acting on the immune system and cancer genomic medicine targeting rare but important molecular subtypes have altered the strategy for development of anti‐cancer drugs. It is often difficult to conduct a confirmatory randomized controlled study using overall survival as the primary endpoint in rare molecular subtypes, and the primary evaluation of the efficacy of some drugs and subsequent approval is based on the tumor response. As conducting clinical studies for rare subtypes solely within Japan is difficult, drug development needs to be conducted within a global study. However, this requires robust monitoring to detect possible ethnic differences in pharmacokinetics and drug efficacy. Development using the conditional approval system for drugs enforced in 2020 may be considered, when clinical utility is evaluated based on surrogate endpoints. Because of these changes, we have revised the guidelines for the clinical evaluation of anti‐cancer drugs in Japan. To promote global development of anti‐cancer drugs involving Japan, the guidelines have been translated into English. Recent progress in development of drugs acting on the immune system and cancer genomic medicine targeting rare but important molecular subtypes have altered the strategy for development of anti‐cancer drugs. As conducting clinical studies for rare subtypes solely within Japan is difficult, drug development needs to be conducted within a global study with monitoring possible ethnic differences. Because of these changes, we have revised the guidelines for the clinical evaluation of anti‐cancer drugs in Japan.
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Affiliation(s)
- Hironobu Minami
- Division of Medical Oncology and Hematology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.,Cancer Center, Kobe University Hospital, Kobe, Japan
| | - Naomi Kiyota
- Division of Medical Oncology and Hematology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan.,Cancer Center, Kobe University Hospital, Kobe, Japan
| | - Shiro Kimbara
- Division of Medical Oncology and Hematology, Department of Internal Medicine, Kobe University Graduate School of Medicine, Kobe, Japan
| | - Yuichi Ando
- Department of Clinical Oncology and Chemotherapy, Nagoya University Hospital, Nagoya, Japan
| | - Tomoya Shimokata
- Department of Clinical Oncology and Chemotherapy, Nagoya University Hospital, Nagoya, Japan
| | - Atsushi Ohtsu
- National Cancer Center Hospital East, Kashiwa, Japan
| | - Nozomu Fuse
- Clinical Research Support Office, National Cancer Center Hospital East, Kashiwa, Japan
| | - Yasutoshi Kuboki
- Department of Experimental Therapeutics, National Cancer Center Hospital East, Kashiwa, Japan
| | - Toshio Shimizu
- Department of Experimental Therapeutics, National Cancer Center Hospital, Tokyo, Japan
| | - Noboru Yamamoto
- Department of Experimental Therapeutics, National Cancer Center Hospital, Tokyo, Japan
| | - Kazuto Nishio
- Department of Genome Biology, Kindai University Faculty of Medicine, Osaka, Japan
| | - Yutaka Kawakami
- Department of Immunology, School of Medicine, International University of Health and Welfare, Chiba, Japan
| | - Shin-Ichi Nihira
- Tokyo Biochemical Research Foundation-Comprehensive Academy for Advanced Oncology, Tokyo, Japan
| | - Kazuhiro Sase
- Clinical Pharmacology & Regulatory Science, Graduate School of Medicine, Juntendo University, Tokyo, Japan
| | - Takahiro Nonaka
- Division of Epidemiology, Office of Medical Informatics and Epidemiology, Pharmaceuticals and Medical Devices Agency, Tokyo, Japan
| | - Hideaki Takahashi
- Office of New Drug V, Pharmaceuticals and Medical Devices Agency, Tokyo, Japan
| | - Yukiko Komori
- Office of New Drug IV, Pharmaceuticals and Medical Devices Agency, Tokyo, Japan
| | - Koshin Kiyohara
- Office of New Drug V, Pharmaceuticals and Medical Devices Agency, Tokyo, Japan
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Beheshtirouy S, Mirzaei F, Eyvazi S, Tarhriz V. Recent Advances in Therapeutic Peptides for Breast Cancer Treatment. Curr Protein Pept Sci 2021; 22:74-88. [PMID: 33208071 DOI: 10.2174/1389203721999201117123616] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Revised: 09/22/2020] [Accepted: 10/28/2020] [Indexed: 11/22/2022]
Abstract
Breast cancer is a heterogeneous malignancy and is the second leading cause of mortality among women around the world. Increasing the resistance to anti-cancer drugs in breast cancer cells persuades researchers to search the novel therapeutic approaches for the treatment of this malignancy. Among the novel methods, therapeutic peptides that target and disrupt tumor cells have been of great interest. Therapeutic peptides are short amino acid monomer chains with high specificity to bind and modulate a protein interaction of interest. Several advantages of peptides, such as specific binding on tumor cells surface, low molecular weight, and low toxicity on normal cells, make the peptides appealing therapeutic agents against solid tumors, particularly breast cancer. Also, the National Institutes of Health (NIH) describes therapeutic peptides as a suitable candidate for the treatment of drug-resistant breast cancer. In this review, we attempt to review the different therapeutic peptides against breast cancer cells that can be used in the treatment and diagnosis of the malignancy. Meanwhile, we presented an overview of peptide vaccines that have been developed for the treatment of breast cancer.
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Affiliation(s)
- Samad Beheshtirouy
- Department of Cardiothoracic Surgery, Imam Reza Hospital, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Farhad Mirzaei
- Department of Neurosurgery, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Shirin Eyvazi
- Department of Biology, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Vahideh Tarhriz
- Molecular Medicine Research Center, Biomedicine Institute, Tabriz University of Medical Sciences, Tabriz, Iran
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Jarocka-Karpowicz I, Markowska A. Jasmonate Compounds and Their Derivatives in the Regulation of the Neoplastic Processes. Molecules 2021; 26:2901. [PMID: 34068337 PMCID: PMC8153294 DOI: 10.3390/molecules26102901] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2021] [Revised: 05/10/2021] [Accepted: 05/11/2021] [Indexed: 01/21/2023] Open
Abstract
Cancer is a serious problem in modern medicine, mainly due to the insufficient effectiveness of currently available therapies. There is a particular interest in compounds of natural origin, which can be used in the prophylaxis, as well as in the treatment and support of cancer treatment. One such compound is jasmonic acid (3-oxo-2-(pent-2'-enyl)cyclopentane acetic acid; isolated active form: trans-(-)-(3R,7R)- and cis-(+)-(3R,7S)-jasmonic acid) and its derivatives, which, due to their wide range of biological activities, are also proposed as potential therapeutic agents. Therefore, a review of literature data on the biological activity of jasmonates was prepared, with particular emphasis on the mechanisms of jasmonate action in neoplastic diseases. The anti-tumor activity of jasmonate compounds is based on altered cellular ATP levels; induction of re-differentiation through the action of Mitogen Activated Protein Kinases (MAPKs); the induction of the apoptosis by reactive oxygen species. Jasmonates can be used in anti-cancer therapy in combination with other known drugs, such as cisplatin, paclitaxel or doxorubicin, showing a synergistic effect. The structure-activity relationship of novel jasmonate derivatives with anti-tumor, anti-inflammatory and anti-aging effects is also shown.
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Affiliation(s)
- Iwona Jarocka-Karpowicz
- Department of Analytical Chemistry, Medical University of Bialystok, Mickiewicza 2D, 15-222 Bialystok, Poland;
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Abstract
As of September 19, 2020, about 30 million people have been infected with the novel corona virus disease 2019 (COVID-19) globally, and the numbers are increasing at an alarming rate. The disease has a tremendous impact on every aspect of life, but one of the biggest, related to human health and medical sciences, is its effect on cancer. Nearly 2% of the total COVID-19 patients prior to May 2020 had cancer, and the statistics are quite frightening as the patient can be referred to as "doubly unfortunate" to suffer from cancer with the added misery of infection with COVID-19. Data regarding the present situation are scarce, so this review will focus on the deadly duo of COVID-19 and cancer. The focus is on molecular links between COVID-19 and cancer as inflammation, immunity, and the role of angiotensin converting enzyme 2 (ACE2). Complications may arise or severity may increase in cancer patients due to restrictions imposed by respective authorities as an effort to control COVID-19. The impact may vary from patient to patient and factors may include a delay in diagnosis, difficulty managing both cancer therapy and COVID-19 at same time, troubles in routine monitoring of cancer patients, and delays in urgent surgical procedures and patient care. The effect of anti-cancer agents on the condition of cancer patients suffering from COVID-19 and whether these anti-cancer agents can be repurposed for effective COVID-19 treatment are discussed. The review will be helpful in the management of deadly duo of COVID-19 and cancer.
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Affiliation(s)
| | - Bhoomika M. Patel
- Department of Pharmacology, Institute of Pharmacy, Nirma University, Ahmedabad, India
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49
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Cherif Chefchaouni A, Moutaouakkil Y, Adouani B, Tadlaoui Y, Lamsaouri J, Bousliman Y. Impact of anti-cancer drugs shortages in oncology and hematology departments in a Moroccan hospital. J Oncol Pharm Pract 2021; 28:822-826. [PMID: 33840285 DOI: 10.1177/10781552211008212] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
INTRODUCTION Drug shortages have been a growing global problem in recent years. Some of them are of vital necessity and importance for the patient, such as those used to treat pathologies in clinical hematology and oncology departments. The objectives of this study are to determine the impact of anti-cancer drugs shortages on both: treatment and patient in the hematology and oncology departments, to describe the actions that have been put in place to manage the shortages and to survey patients about their perspectives and experiences. MATERIALS AND METHODS It was a prospective, observational study, it took place in the oncology and hematology departments. It was carried out with the help of an operating sheet, which contained two parts: patient and treatment data. This sheet was filled out after the interview with the patient and on the basis of the medical file. RESULTS Of the 101 patients interviewed, 67.3% were impacted by the shortage of drugs. The treated pathology that was most impacted by the rupture was Non-Hodgkin lymphoma (55.8%), vincristine was the drug most responsible for the shortages (34%). Most patients (51.4%) went to a non-local pharmacy to buy the medicine that was in short supply in the hospital. Delayed care was the main impact of the drug shortage (42.6%). As a result of these shortages, the majority of patients (45.6%) were frustrated and anxious about the situation. CONCLUSION Drug shortages have a profound impact on patient safety, clinical outcomes, quality of treatment, hospital management and other important factors. In-depth collaboration between different health actors and timely communication strategies are essential elements of an effective drug shortage management plan.
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Affiliation(s)
- Ali Cherif Chefchaouni
- Pharmacy Unit, Mohamed V Military Instruction Hospital, Rabat, Morocco.,Faculty of Medicine and Pharmacy, Mohamed V University, Rabat, Morocco
| | - Youssef Moutaouakkil
- Pharmacy Unit, Mohamed V Military Instruction Hospital, Rabat, Morocco.,Pharmacology-Toxicology Laboratory, Faculty of Medicine and Pharmacy, Mohamed V University, Rabat, Morocco
| | - Badr Adouani
- Pharmacy Unit, Mohamed V Military Instruction Hospital, Rabat, Morocco
| | - Yasmina Tadlaoui
- Pharmacy Unit, Mohamed V Military Instruction Hospital, Rabat, Morocco
| | - Jamal Lamsaouri
- Pharmacy Unit, Mohamed V Military Instruction Hospital, Rabat, Morocco.,Laboratory of Therapeutic Chemistry, Faculty of Medicine and Pharmacy, Mohamed V University, Rabat, Morocco
| | - Yassir Bousliman
- Pharmacology-Toxicology Laboratory, Faculty of Medicine and Pharmacy, Mohamed V University, Rabat, Morocco
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50
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Tamura K, Hasegawa T, Morita M, Sakamoto T. Evaluation of Internal Distribution and Extracellular Action of the Cell via TOF-SIMS. ANAL SCI 2021; 37:619-623. [PMID: 33100303 DOI: 10.2116/analsci.20p149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Cisplatin is one of the most popular and traditional platinum-based anti-cancer drugs. Additionally, it is known for its effect on different types of cancers. To clarify the reaction mechanism of anti-cancer drugs in a cell, the visualization of drugs in a single cell is required. In this study, we investigated a secondary ion species obtained from cisplatin, which was bounded to the nucleus in a cell and its intensity. PtCl2- was mainly detected via SIMS during an analysis of pure cisplatin reagent. In contrast, a high-intensity signal for PtCN- was detected from cultured cells that were administered cisplatin. However, this signal was not detected from cisplatin in the reagent state. Chlorine in the cisplatin structure is replaced with water when it is combined with the cell nucleus. Therefore, PtCN- was mainly detected from the intracellular region because the structure was changed by cisplatin binding to the nucleus and which exhibits anti-cancer activity. The results showed that the cisplatin selectively combined with the nucleus. Through TOF-SIMS, we achieved a visual distribution of the cisplatin intracellular nucleus.
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Affiliation(s)
- Kazuya Tamura
- Graduate School of Electric Engineering and Electronics, Kogakuin University
| | - Takurou Hasegawa
- Graduate School of Electric Engineering and Electronics, Kogakuin University
| | - Masato Morita
- Department of Applied physics, School of Advanced Engineering, Kogakuin University
| | - Tetsuo Sakamoto
- Graduate School of Electric Engineering and Electronics, Kogakuin University
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