1
|
Cotino-Nájera S, Herrera LA, Domínguez-Gómez G, Díaz-Chávez J. Molecular mechanisms of resveratrol as chemo and radiosensitizer in cancer. Front Pharmacol 2023; 14:1287505. [PMID: 38026933 PMCID: PMC10667487 DOI: 10.3389/fphar.2023.1287505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Accepted: 10/30/2023] [Indexed: 12/01/2023] Open
Abstract
One of the primary diseases that cause death worldwide is cancer. Cancer cells can be intrinsically resistant or acquire resistance to therapies and drugs used for cancer treatment through multiple mechanisms of action that favor cell survival and proliferation, becoming one of the leading causes of treatment failure against cancer. A promising strategy to overcome chemoresistance and radioresistance is the co-administration of anticancer agents and natural compounds with anticancer properties, such as the polyphenolic compound resveratrol (RSV). RSV has been reported to be able to sensitize cancer cells to chemotherapeutic agents and radiotherapy, promoting cancer cell death. This review describes the reported molecular mechanisms by which RSV sensitizes tumor cells to radiotherapy and chemotherapy treatment.
Collapse
Affiliation(s)
- Sandra Cotino-Nájera
- Laboratorio de Oncología Molecular, Departamento de Genética y Biología Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México, Mexico
| | - Luis A. Herrera
- Laboratorio de Oncología Molecular, Departamento de Genética y Biología Molecular, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional (CINVESTAV-IPN), Ciudad de México, Mexico
- Escuela de Medicina y Ciencias de la Salud-Tecnológico de Monterrey, México City, Mexico
| | - Guadalupe Domínguez-Gómez
- Subdirección de Investigación Clínica, Instituto Nacional de Cancerología (INCAN), Ciudad de México, Mexico
| | - José Díaz-Chávez
- Unidad de Investigación en Cáncer, Instituto de Investigaciones Biomédicas-Universidad Nacional Autónoma de México, Instituto Nacional de Cancerología, Ciudad de México, Mexico
| |
Collapse
|
2
|
Mathew AM, Deng Z, Nelson CJ, Mayberry TG, Bai Q, Lequio M, Fajardo E, Xiao H, Wakefield MR, Fang Y. Artichoke as a melanoma growth inhibitor. Med Oncol 2023; 40:262. [PMID: 37544953 DOI: 10.1007/s12032-023-02077-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 06/08/2023] [Indexed: 08/08/2023]
Abstract
Melanoma is the most lethal malignancy in skin cancers. About 97,610 new cases of melanoma are projected to occur in the United States (US) in 2023. Artichoke is a very popular plant widely consumed in the US due to its nutrition. In recent years, it has been shown that artichoke shows powerful anti-cancer effects on cancers such as breast cancer, colon cancer, liver cancer, and leukemia. However, there is little known about its effect on melanoma. This study was designed to investigate if artichoke extract (AE) has any direct effect on the growth of melanoma. Clonogenic survival assay, cell proliferation, and caspase-3 activity kits were used to evaluate the effects AE has on cell survival, proliferation, and apoptosis of the widely studied melanoma cell line HTB-72. We further investigated the possible molecular mechanisms using RT-PCR and immunohistochemical staining. The percentage of colonies of HTB-72 melanoma cells decreased significantly after treated with AE. This was paralleled with the decrease in the optic density (OD) value of cancer cells after treatment with AE. This was further supported by the decreased expression of PCNA mRNA after treated with AE. Furthermore, the cellular caspase-3 activity increased after treated with AE. The anti-proliferative effect of AE on melanoma cells correlated with increased p21, p27, and decreased CDK4. The pro-apoptotic effect of AE on melanoma cells correlated with decreased survivin. Artichoke inhibits growth of melanoma by inhibition of proliferation and promotion of apoptosis. Such a study might be helpful to develop a new promising treatment for melanoma.
Collapse
Affiliation(s)
- Annette M Mathew
- The Department of Microbiology & Immunology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA
| | - Zuliang Deng
- The Center of Early Screening and Diagnosis of Gastrointestinal Tumors of Affiliated Hospital of Xiangnan University, Chenzhou, 423000, Hunan, People's Republic of China
| | - Christian J Nelson
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Trenton G Mayberry
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Qian Bai
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Marco Lequio
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Emerson Fajardo
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Huaping Xiao
- The Department of Microbiology & Immunology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA
- The Center of Early Screening and Diagnosis of Gastrointestinal Tumors of Affiliated Hospital of Xiangnan University, Chenzhou, 423000, Hunan, People's Republic of China
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Mark R Wakefield
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Yujiang Fang
- The Department of Microbiology & Immunology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA.
- The Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA.
- Ellis Fischel Cancer Center, University of Missouri, Columbia, MO, 65212, USA.
- Department of Microbiology, Immunology & Pathology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA.
| |
Collapse
|
3
|
Peterle L, Sanfilippo S, Borgia F, Li Pomi F, Vadalà R, Costa R, Cicero N, Gangemi S. The Role of Nutraceuticals and Functional Foods in Skin Cancer: Mechanisms and Therapeutic Potential. Foods 2023; 12:2629. [PMID: 37444367 DOI: 10.3390/foods12132629] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 07/03/2023] [Accepted: 07/05/2023] [Indexed: 07/15/2023] Open
Abstract
Skin cancer is a prevalent type of cancer worldwide and has a high growth rate compared to other diseases. Although modern targeted therapies have improved the management of cutaneous neoplasms, there is an urgent requirement for a safer, more affordable, and effective chemoprevention and treatment strategy for skin cancer. Nutraceuticals, which are natural substances derived from food, have emerged as a potential alternative or adjunctive treatment option. In this review, we explore the current evidence on the use of omega-3 fatty acids and polyphenols (curcumin, epigallocatechin gallate, apigenin, resveratrol, and genistein) for the treatment of melanoma and non-melanoma skin cancer (NMSC), as well as in their prevention. We discuss the mechanisms of action of the aforementioned nutraceuticals and their probable therapeutic benefits in skin cancer. Omega-3 fatty acids, curcumin, epigallocatechin gallate, apigenin, resveratrol, and genistein have several properties, among which are anti-inflammatory and anti-tumor, which can help to prevent and treat skin cancer. However, their effectiveness is limited due to poor bioavailability. Nanoparticles and other delivery systems can improve their absorption and targeting. More research is needed to evaluate their safety and effectiveness as a natural approach to skin cancer prevention and treatment. These compounds should not replace conventional cancer treatments, but may be used as complementary therapy under the guidance of a healthcare professional.
Collapse
Affiliation(s)
- Lucia Peterle
- School and Operative Unit of Dermatology, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria-Gazzi, 98125 Messina, Italy
| | - Serena Sanfilippo
- School and Operative Unit of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria-Gazzi, 98125 Messina, Italy
| | - Francesco Borgia
- School and Operative Unit of Dermatology, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria-Gazzi, 98125 Messina, Italy
| | - Federica Li Pomi
- School and Operative Unit of Dermatology, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria-Gazzi, 98125 Messina, Italy
| | - Rossella Vadalà
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
| | - Rosaria Costa
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
| | - Nicola Cicero
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, 98168 Messina, Italy
- Science4life srl, University of Messina, 98168 Messina, Italy
| | - Sebastiano Gangemi
- School and Operative Unit of Allergy and Clinical Immunology, Department of Clinical and Experimental Medicine, University of Messina, Via Consolare Valeria-Gazzi, 98125 Messina, Italy
| |
Collapse
|
4
|
Patel L, Deng Z, Zhu Z, Lequio M, Hough J, Xiao H, Bai Q, Wakefiel MR, Fang Y. Olive: A Potential Suppressor for Cervical Cancer by Upregulation of P21. Cureus 2023; 15:e38719. [PMID: 37292535 PMCID: PMC10246731 DOI: 10.7759/cureus.38719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/08/2023] [Indexed: 06/10/2023] Open
Abstract
Background Cervical cancer is the second deadliest for women between the ages of 20 and 39 years. Even with prevention tactics for screening, incident rates and mortality of cervical cancer remain high. Olive has been shown to have many beneficial effects in humans concerning cardiovascular disease and inflammation. Despite these promising benefits, little is known about its effect on cervical cancer. This study examined the effects and mechanism of effects of olive extract (OE) on the HeLa cervical cancer cell line. Methodology We utilized clonogenic survival assay, quick cell proliferation assay, and caspase-3 activity to investigate the effect of OE on the proliferation and apoptosis of the cervical cancer cell line HeLa. To investigate the mechanisms behind these findings, Reverse transcription polymerase chain reaction and immunohistochemistry were performed. Results OE inhibited the growth and proliferation of HeLa cells. In comparison to the control, the percentage of colonies, as well as the optical density of the cervical cancer cells, was found to be decreased. In addition, the relative activity of caspase-3, a marker for apoptosis, was increased after treatment with OE. The anti-proliferative effect of OE on HeLa cells correlated with the increase of an anti-proliferative molecule p21. However, the pro-apoptotic effect of OE was not correlated with the change in major pro-apoptotic or anti-apoptotic molecules examined in this study. Conclusions Our study suggests that OE inhibits the growth of HeLa cervical cancer cells by upregulation of p21. Further investigation of the effects of OE on cervical cancer and other cancers is warranted by these results.
Collapse
Affiliation(s)
- Love Patel
- Department of Immunology, Pathology, and Microbiology, Des Moines University, Des Moines, USA
| | - Zuliang Deng
- Pathology, University of Missouri, Columbia, USA
| | - Ziwen Zhu
- School of Medicine, University of Missouri School of Medicine, Columbia, USA
| | - Marco Lequio
- Biological Sciences, University of Missouri, Columbia, USA
| | - Jacob Hough
- School of Medicine, University of Missouri School of Medicine, Columbia, USA
| | - Huaping Xiao
- Pathology, University of Missouri, Columbia, USA
| | - Qian Bai
- Pathology, University of Missouri, Columbia, USA
| | | | - Yujiang Fang
- Department of Immunology, Pathology, and Microbiology, Des Moines University, Des Moines, USA
| |
Collapse
|
5
|
The Double-Edged Sword of Oxidative Stress in Skin Damage and Melanoma: From Physiopathology to Therapeutical Approaches. Antioxidants (Basel) 2022; 11:antiox11040612. [PMID: 35453297 PMCID: PMC9027913 DOI: 10.3390/antiox11040612] [Citation(s) in RCA: 38] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2022] [Revised: 03/15/2022] [Accepted: 03/21/2022] [Indexed: 02/06/2023] Open
Abstract
The skin is constantly exposed to exogenous and endogenous sources of reactive oxygen species (ROS). An adequate balance between ROS levels and antioxidant defenses is necessary for the optimal cell and tissue functions, especially for the skin, since it must face additional ROS sources that do not affect other tissues, including UV radiation. Melanocytes are more exposed to oxidative stress than other cells, also due to the melanin production process, which itself contributes to generating ROS. There is an increasing amount of evidence that oxidative stress may play a role in many skin diseases, including melanoma, being the primary cause or being a cofactor that aggravates the primary condition. Indeed, oxidative stress is emerging as another major force involved in all the phases of melanoma development, not only in the arising of the malignancy but also in the progression toward the metastatic phenotype. Furthermore, oxidative stress seems to play a role also in chemoresistance and thus has become a target for therapy. In this review, we discuss the existing knowledge on oxidative stress in the skin, examining sources and defenses, giving particular consideration to melanocytes. Therefore, we focus on the significance of oxidative stress in melanoma, thus analyzing the possibility to exploit the induction of oxidative stress as a therapeutic strategy to improve the effectiveness of therapeutic management of melanoma.
Collapse
|
6
|
Kurangi B, Jalalpure S, Jagwani S. Formulation and Evaluation of Resveratrol Loaded Cubosomal Nanoformulation for Topical Delivery. Curr Drug Deliv 2021; 18:607-619. [PMID: 32881670 DOI: 10.2174/1567201817666200902150646] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 07/10/2020] [Accepted: 07/20/2020] [Indexed: 11/22/2022]
Abstract
AIM The aim of the study was to formulate, characterize, and evaluate the Resveratrol- loaded Cubosomes (RC) for topical application. BACKGROUND Resveratrol (RV) is a nutraceutical compound with exciting pharmacological potential in different diseases, including cancers. Many studies on resveratrol have been reported for anti- melanoma activity. Due to its low bioavailability, the therapeutic activities of resveratrol are strongly limited. Hence, an approach with nanotechnology has been made to increase its activity through transdermal drug delivery. OBJECTIVE To formulate, characterize, and evaluate the resveratrol-loaded cubosomes (RC). To evaluate Resveratrol-loaded Cubosomal Gel (RC-Gel) for its topical application. METHODS RC was formulated by homogenization technique and optimized using a 2-factor 3-level factorial design. Formulated RCs were characterized for particle size, zeta potential, and entrapment efficiency. Optimized RC was evaluated for in vitro release and stability study. Optimized RC was further formulated into cubosomal gel (RC-Gel) using carbopol and evaluated for drug permeation and deposition. Furthermore, developed RC-Gel was evaluated for its topical application using skin irritancy, toxicity, and in vivo local bioavailability studies. RESULTS The optimized RC indicated cubic-shaped structure with mean particle size, entrapment efficiency, and zeta potential were 113±2.36 nm, 85.07 ± 0.91%, and -27.40 ± 1.40 mV, respectively. In vitro drug release of optimized RC demonstrated biphasic drug release with the diffusion-controlled release of resveratrol (RV) (87.20 ± 3.91%). The RC-Gel demonstrated better drug permeation and deposition in mice skin layers. The composition of RC-Gel has been proved non-irritant to mice skin. In vivo local bioavailability study depicted the good potential of RC-Gel for skin localization. CONCLUSION The RC nanoformulation proposes a promising drug delivery system for melanoma treatment simply through topical application.
Collapse
Affiliation(s)
- Bhaskar Kurangi
- Dr. Prabhakar Kore Basic Science Research Center, KLE Academy of Higher Education and Research, Nehru Nagar, Belagavi-590010, Karnataka, India
| | - Sunil Jalalpure
- Dr. Prabhakar Kore Basic Science Research Center, KLE Academy of Higher Education and Research, Nehru Nagar, Belagavi-590010, Karnataka, India
| | - Satveer Jagwani
- Dr. Prabhakar Kore Basic Science Research Center, KLE Academy of Higher Education and Research, Nehru Nagar, Belagavi-590010, Karnataka, India
| |
Collapse
|
7
|
Arabzadeh A, Mortezazadeh T, Aryafar T, Gharepapagh E, Majdaeen M, Farhood B. Therapeutic potentials of resveratrol in combination with radiotherapy and chemotherapy during glioblastoma treatment: a mechanistic review. Cancer Cell Int 2021; 21:391. [PMID: 34289841 PMCID: PMC8296583 DOI: 10.1186/s12935-021-02099-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Accepted: 07/15/2021] [Indexed: 02/06/2023] Open
Abstract
Glioblastoma, WHO grade IV astrocytoma, is the most aggressive type of brain tumors. These cancerous cells have a rapid growth rate, tendency to penetrate vital brain structures, molecular heterogeneity, etc. and this cancer is associated with a poor prognosis and low survival rate. Due to the resistance of glioblastoma cells to conventional therapeutic modalities (such as radiation therapy and chemotherapy) as well as the adverse effects of these modalities, the researchers have attempted to discover an appropriate alternative or adjuvant treatment for glioblastoma. Resveratrol, as an herbal and natural polyphenolic compound, has anti-tumoral property and has shown to be effective in GBM treatment. Resveratrol exerts its anti-tumoral effect through various mechanisms such as regulation of cell cycle progression and cell proliferation, autophagy, oxidant system, apoptosis pathways, and so on. Resveratrol in combination with radiation therapy and chemotherapy has also been used. In the present study, we summarized the current findings on therapeutic potentials of resveratrol in glioblastoma radiotherapy and chemotherapy.
Collapse
Affiliation(s)
- AmirAhmad Arabzadeh
- Department of Surgery, School of Medicine, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Tohid Mortezazadeh
- Department of Medical Physics, School of Medicine, Tabriz University of Medical Science, Tabriz, Iran
| | - Tayebeh Aryafar
- Department of Radiation Sciences, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Esmaeil Gharepapagh
- Medical Radiation Sciences Research Team , Tabriz University of Medical Science, Tabriz, Iran
| | - Mehrsa Majdaeen
- Department of Radiotherapy and Oncology, Razi Hospital, Guilan University of Medical Sciences, Rasht, Iran.
| | - Bagher Farhood
- Department of Medical Physics and Radiology, Faculty of Paramedical Sciences, Kashan University of Medical Sciences, Kashan, Iran.
| |
Collapse
|
8
|
Mortezaee K, Najafi M, Farhood B, Ahmadi A, Shabeeb D, Musa AE. Resveratrol as an Adjuvant for Normal Tissues Protection and Tumor Sensitization. Curr Cancer Drug Targets 2021; 20:130-145. [PMID: 31738153 DOI: 10.2174/1568009619666191019143539] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2019] [Revised: 07/12/2019] [Accepted: 07/22/2019] [Indexed: 12/24/2022]
Abstract
Cancer is one of the most complicated diseases in present-day medical science. Yearly, several studies suggest various strategies for preventing carcinogenesis. Furthermore, experiments for the treatment of cancer with low side effects are ongoing. Chemotherapy, targeted therapy, radiotherapy and immunotherapy are the most common non-invasive strategies for cancer treatment. One of the most challenging issues encountered with these modalities is low effectiveness, as well as normal tissue toxicity for chemo-radiation therapy. The use of some agents as adjuvants has been suggested to improve tumor responses and also alleviate normal tissue toxicity. Resveratrol, a natural flavonoid, has attracted a lot of attention for the management of both tumor and normal tissue responses to various modalities of cancer therapy. As an antioxidant and anti-inflammatory agent, in vitro and in vivo studies show that it is able to mitigate chemo-radiation toxicity in normal tissues. However, clinical studies to confirm the usage of resveratrol as a chemo-radioprotector are lacking. In addition, it can sensitize various types of cancer cells to both chemotherapy drugs and radiation. In recent years, some clinical studies suggested that resveratrol may have an effect on inducing cancer cell killing. Yet, clinical translation of resveratrol has not yielded desirable results for the combination of resveratrol with radiotherapy, targeted therapy or immunotherapy. In this paper, we review the potential role of resveratrol for preserving normal tissues and sensitization of cancer cells in combination with different cancer treatment modalities.
Collapse
Affiliation(s)
- Keywan Mortezaee
- Department of Anatomy, School of Medicine, Kurdistan University of Medical Sciences, Sanandaj, Iran
| | - Masoud Najafi
- Radiology and Nuclear Medicine Department, School of Paramedical Sciences, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Bagher Farhood
- Department of Medical Physics and Radiology, Faculty of Paramedical Sciences, Kashan University of Medical Sciences, Kashan, Iran
| | - Amirhossein Ahmadi
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari 48175-861, Iran
| | - Dheyauldeen Shabeeb
- Department of Physiology, College of Medicine, University of Misan, Misan, Iraq
| | - Ahmed E Musa
- Department of Medical Physics, Tehran University of Medical Sciences (International Campus), Tehran, Iran
| |
Collapse
|
9
|
Lele W, Lei L, Liting Q. Resveratrol sensitizes A549 cells to irradiation damage via suppression of store-operated calcium entry with Orai1 and STIM1 downregulation. Exp Ther Med 2021; 21:587. [PMID: 33850559 PMCID: PMC8027717 DOI: 10.3892/etm.2021.10019] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2020] [Accepted: 11/26/2020] [Indexed: 01/04/2023] Open
Abstract
Resveratrol is a natural polyphenol with multiple positive biofunctions and was found to have potential as a radiosensitizer with an intricate molecular mechanism. Store-operated calcium entry (SOCE) is a novel intracellular calcium regulatory pattern that is mainly mediated by iron channels, such as by the stromal interaction molecule (STIM) and calcium release-activated calcium channel protein (Orai) families. SOCE was recently reported to be suppressed via the downregulation of STIM or Orai families for the promotion of tumor cell death induced by resveratrol. In the present study, resveratrol combined with irradiation treatment were found to induce more evident cell damage compared with irradiation treatment alone, as shown with Cell Counting Kit-8 assay and mitochondrial membrane potential detection with rhodamine 123. Additionally, resveratrol combined with irradiation treatment decreased the expression of STIM1 and Orai1, while it had no effects on STIM2, Orai2 and Orai3. Moreover, resveratrol combined with irradiation treatment lead to alleviated thapsigargin-induced SOCE. In addition, overexpression of STIM1 and Orai1 reversed resveratrol-induced SOCE inhibition and reduced death in A549 cells under irradiation. In summary, the present results revealed that resveratrol can significantly enhance the effect of irradiation damage on lung adenocarcinoma A549 cells, and this effect may be mediated by suppression of SOCE with reduced expression of both STIM1 and Orai1.
Collapse
Affiliation(s)
- Wu Lele
- Department of General Medicine, First People's Hospital of Yuhang, Hangzhou, Zhejiang 311100, P.R. China.,Department of Radiotherapy, Anhui Provincial Hospital, Hefei, Anhui 230031, P.R. China
| | - Lv Lei
- Department of Radiotherapy, Anhui Provincial Hospital, Hefei, Anhui 230031, P.R. China.,Epigenetic Laboratory, Anhui Provincial Hospital, Hefei, Anhui 230031, P.R. China
| | - Qian Liting
- Department of Radiotherapy, Anhui Provincial Hospital, Hefei, Anhui 230031, P.R. China.,Epigenetic Laboratory, Anhui Provincial Hospital, Hefei, Anhui 230031, P.R. China
| |
Collapse
|
10
|
The Use of Micro- and Nanocarriers for Resveratrol Delivery into and across the Skin in Different Skin Diseases-A Literature Review. Pharmaceutics 2021; 13:pharmaceutics13040451. [PMID: 33810552 PMCID: PMC8066164 DOI: 10.3390/pharmaceutics13040451] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/19/2021] [Accepted: 03/24/2021] [Indexed: 12/11/2022] Open
Abstract
In recent years, polyphenols have been extensively studied due to their antioxidant, anticancer, and anti-inflammatory properties. It has been shown that anthocyanins, flavonols, and flavan-3-ols play an important role in the prevention of bacterial infections, as well as vascular or skin diseases. Particularly, resveratrol, as a multi-potent agent, may prevent or mitigate the effects of oxidative stress. As the largest organ of the human body, skin is an extremely desirable target for the possible delivery of active substances. The transdermal route of administration of active compounds shows many advantages, including avoidance of gastrointestinal irritation and the first-pass effect. Moreover, it is non-invasive and can be self-administered. However, this delivery is limited, mainly due to the need to overpassing the stratum corneum, the possible decomposition of the substances in contact with the skin surface or in the deeper layers thereof. In addition, using resveratrol for topical and transdermal delivery faces the problems of its low solubility and poor stability. To overcome this, novel systems of delivery are being developed for the effective transport of resveratrol across the skin. Carriers in the micro and nano size were demonstrated to be more efficient for safe and faster topical and transdermal delivery of active substances. The present review aimed to discuss the role of resveratrol in the treatment of skin abnormalities with a special emphasis on technologies enhancing transdermal delivery of resveratrol.
Collapse
|
11
|
Kou L, Zhu Z, Redington C, Bai Q, Wakefield M, Lequio M, Fang Y. Potential use of kiwifruit extract for treatment of melanoma. Med Oncol 2021; 38:25. [PMID: 33586074 DOI: 10.1007/s12032-021-01465-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 01/13/2021] [Indexed: 01/20/2023]
Abstract
Skin cancers are the most common cancers in the world and among the different types of skin cancers, melanoma is the deadliest and incidence is rising. Previous studies have shown promising in vitro and human evidence of kiwifruit exhibiting anti-cancer effects. This study was designed to investigate if kiwifruit extract (KE) has any effect on CRL-11147 melanoma cancer cells and to investigate the possible mechanisms behind the results. The effects of KE on CRL-11147 melanoma cell survival, proliferation, and apoptosis was investigated using clonogenic survival assay, cell proliferation, and caspase-3 activity kits. Potential anti-tumor molecular mechanisms were elucidated using RT-PCR and IHC. Addition of KE decreased CRL-11147 cell colonies percentages indicated by a decreased optical density value of cancer cells when compared to control. Furthermore, treatment with KE increased relative caspase-3 activity in cancer cells, which indicated increased apoptosis of cancer cells. The anti-proliferative effect of KE on cancer cells corresponded with decreased expression of the pro-proliferative molecule Cyclin E and CDK4, while increased expression of the pro-apoptotic molecule TRAILR1 corresponded with the pro-apoptotic effect. KE decreases CRL-11147 melanoma cell growth via downregulation of Cyclin E and CDK4 and upregulation in TRAILR1. Our study suggests a potential use for KE in treatment of melanoma.
Collapse
Affiliation(s)
- Leon Kou
- Department of Microbiology, Immunology & Pathology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA
| | - Ziwen Zhu
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Chase Redington
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Qian Bai
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Mark Wakefield
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Marco Lequio
- Department of Microbiology, Immunology & Pathology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Yujiang Fang
- Department of Microbiology, Immunology & Pathology, Des Moines University College of Osteopathic Medicine, Des Moines, IA, 50312, USA.
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA.
| |
Collapse
|
12
|
Aziz MA, Sarwar MS, Akter T, Uddin MS, Xun S, Zhu Y, Islam MS, Hongjie Z. Polyphenolic molecules targeting STAT3 pathway for the treatment of cancer. Life Sci 2021; 268:118999. [PMID: 33421525 DOI: 10.1016/j.lfs.2020.118999] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Revised: 12/22/2020] [Accepted: 12/24/2020] [Indexed: 01/17/2023]
Abstract
Cancer is accounted as the second-highest cause of morbidity and mortality throughout the world. Numerous preclinical and clinical investigations have consistently highlighted the role of natural polyphenolic compounds against various cancers. A plethora of potential bioactive polyphenolic molecules, primarily flavonoids, phenolic acids, lignans and stilbenes, have been explored from the natural sources for their chemopreventive and chemoprotective activities. Moreover, combinations of these polyphenols with current chemotherapeutic agents have also demonstrated their strong role against both progression and resistance of malignancies. Signal transducer and activator of transcription 3 (STAT3) is a ubiquitously-expressed signaling molecule in almost all body cells. Thousands of literatures have revealed that STAT3 plays significant roles in promoting the cellular proliferation, differentiation, cell cycle progression, metastasis, angiogenesis and immunosuppression as well as chemoresistance through the regulation of its downstream target genes such as Bcl-2, Bcl-xL, cyclin D1, c-Myc and survivin. For its key role in cancer development, researchers considered STAT3 as a major target for cancer therapy that mainly focuses on abrogating the expression (activation or phosphorylation) of STAT3 in tumor cells both directly and indirectly. Polyphenolic molecules have explicated their protective actions in malignant cells via targeting STAT3 both in vitro and in vivo. In this article, we reviewed how polyphenolic compounds as well as their combinations with other chemotherapeutic drugs inhibit cancer cells by targeting STAT3 signaling pathway.
Collapse
Affiliation(s)
- Md Abdul Aziz
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Md Shahid Sarwar
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh.
| | - Tahmina Akter
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Md Sahab Uddin
- Department of Pharmacy, Southeast University, Dhaka, Bangladesh; Pharmakon Neuroscience Research Network, Dhaka, Bangladesh
| | - Song Xun
- School of Pharmaceutical Science, Health Science Center, Shenzhen University, Shenzhen, China
| | - Yu Zhu
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, SAR, China
| | - Mohammad Safiqul Islam
- Department of Pharmacy, Faculty of Science, Noakhali Science and Technology University, Noakhali 3814, Bangladesh
| | - Zhang Hongjie
- School of Chinese Medicine, Hong Kong Baptist University, Hong Kong, SAR, China.
| |
Collapse
|
13
|
Gianchecchi E, Fierabracci A. Insights on the Effects of Resveratrol and Some of Its Derivatives in Cancer and Autoimmunity: A Molecule with a Dual Activity. Antioxidants (Basel) 2020; 9:antiox9020091. [PMID: 31978952 PMCID: PMC7070243 DOI: 10.3390/antiox9020091] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Revised: 01/17/2020] [Accepted: 01/20/2020] [Indexed: 12/11/2022] Open
Abstract
In recent years, the interest in natural compounds exerting immunoregulatory effects has enormously increased. Among these, the polyphenol resveratrol, found in a variety of foods and beverages, including red grapes and red wine, has been demonstrated to exert both in vitro and in vivo biological activities. More specifically, it has antiaging, cardioprotective, antioxidant, immunomodulatory, anti-inflammatory and chemopreventive activities. Due to its anti-proliferative, pro-apoptotic and immunoregulatory effects, resveratrol has gained substantial attention for the treatment of cancer or autoimmunity, which represent frequently diagnosed diseases with important consequences for the health of the patients affected. The aim of the present review is to focus on the role of resveratrol in the modulation of cancer as well as of several organ-specific or systemic autoimmune diseases, including autoimmune hepatitis, type 1 diabetes mellitus, inflammatory bowel disease, rheumatoid arthritis, systemic lupus erythematosus and multiple sclerosis.
Collapse
Affiliation(s)
- Elena Gianchecchi
- VisMederi srl, Strada del Petriccio e Belriguardo, 35, 53100 Siena, Italy;
- Infectivology and Clinical Trials Research Department, Children’s Hospital Bambino Gesù, Viale San Paolo 15, 00146 Rome, Italy
| | - Alessandra Fierabracci
- Infectivology and Clinical Trials Research Department, Children’s Hospital Bambino Gesù, Viale San Paolo 15, 00146 Rome, Italy
- Correspondence:
| |
Collapse
|
14
|
Heenatigala Palliyage G, Singh S, Ashby CR, Tiwari AK, Chauhan H. Pharmaceutical Topical Delivery of Poorly Soluble Polyphenols: Potential Role in Prevention and Treatment of Melanoma. AAPS PharmSciTech 2019; 20:250. [PMID: 31297635 DOI: 10.1208/s12249-019-1457-1] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 06/06/2019] [Indexed: 01/10/2023] Open
Abstract
Melanoma is regarded as the fifth and sixth most common cancer in men and women, respectively, and it is estimated that one person dies from melanoma every hour in the USA. Unfortunately, the treatment of melanoma is difficult because of its aggressive metastasis and resistance to treatment. The treatment of melanoma continues to be a challenging issue due to the limitations of available treatments such as a low response rate, severe adverse reactions, and significant toxicity. Natural polyphenols have attracted considerable attention from the scientific community due to their chemopreventive and chemotherapeutic efficacy. It has been suggested that poorly soluble polyphenols such as curcumin, resveratrol, quercetin, coumarin, and epigallocatechin-3-gallate may have significant benefits in the treatment of melanoma due to their antioxidant, anti-inflammatory, antiproliferative, and chemoprotective efficacies. The major obstacles for the use of polyphenolic compounds are low stability and poor bioavailability. Numerous nanoformulations, including solid lipid nanoparticles, polymeric nanoparticles, micelles, and liposomes, have been formulated to enhance the bioavailability and stability, as well as the therapeutic efficacy of polyphenols. This review will provide an overview of poorly soluble polyphenols that have been reported to have antimetastatic efficacy in melanomas.
Collapse
|
15
|
Unraveling the molecular mechanisms and the potential chemopreventive/therapeutic properties of natural compounds in melanoma. Semin Cancer Biol 2019; 59:266-282. [PMID: 31233829 DOI: 10.1016/j.semcancer.2019.06.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2019] [Revised: 06/19/2019] [Accepted: 06/21/2019] [Indexed: 12/12/2022]
Abstract
Melanoma is the most fatal form of skin cancer. Current therapeutic approaches include surgical resection, chemotherapy, targeted therapy and immunotherapy. However, these treatment strategies are associated with development of drug resistance and severe side effects. In recent years, natural compounds have also been extensively studied for their anti-melanoma effects, including tumor growth inhibition, apoptosis induction, angiogenesis and metastasis suppression and cancer stem cell elimination. Moreover, a considerable number of studies reported the synergistic activity of phytochemicals and standard anti-melanoma agents, as well as the enhanced effectiveness of their synthetic derivatives and novel formulations. However, clinical data confirming these promising effects in patients are still scanty. This review emphasizes the anti-tumor mechanisms and potential application of the most studied natural products for melanoma prevention and treatment.
Collapse
|
16
|
The effect of medicinal plants on multiple drug resistance through autophagy: A review of in vitro studies. Eur J Pharmacol 2019; 852:244-253. [PMID: 30965056 DOI: 10.1016/j.ejphar.2019.04.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2019] [Revised: 03/28/2019] [Accepted: 04/02/2019] [Indexed: 02/06/2023]
Abstract
Multiple drug resistance (MDR) often occurs after prolonged chemotherapy, leading to refractory tumor and cancer recurrence. Autophagy as a primarily process during starvation or stress has a bipolar nature in cancer. It can cause MDR to become more difficult or make resistant cancer cells more susceptible to chemotherapeutic agents. A number of natural products have been introduced to drug discovery for many years. Some of these compounds have been shown to reverse drug resistance by different regulatory mechanisms. In this review, the focus is on the role of medicinal plants in the MDR phenomenon, primarily through the autophagy process.
Collapse
|
17
|
Abdelgawad IY, Grant MKO, Zordoky BN. Leveraging the Cardio-Protective and Anticancer Properties of Resveratrol in Cardio-Oncology. Nutrients 2019; 11:nu11030627. [PMID: 30875799 PMCID: PMC6471701 DOI: 10.3390/nu11030627] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2019] [Revised: 03/08/2019] [Accepted: 03/09/2019] [Indexed: 12/25/2022] Open
Abstract
Cardio-oncology is a clinical/scientific discipline which aims to prevent and/or treat cardiovascular diseases in cancer patients. Although a large number of cancer treatments are known to cause cardiovascular toxicity, they are still widely used because they are highly effective. Unfortunately, therapeutic interventions to prevent and/or treat cancer treatment-induced cardiovascular toxicity have not been established yet. A major challenge for such interventions is to protect the cardiovascular system without compromising the therapeutic benefit of anticancer medications. Intriguingly, the polyphenolic natural compound resveratrol and its analogs have been shown in preclinical studies to protect against cancer treatment-induced cardiovascular toxicity. They have also been shown to possess significant anticancer properties on their own, and to enhance the anticancer effect of other cancer treatments. Thus, they hold significant promise to protect the cardiovascular system and fight the cancer at the same time. In this review, we will discuss the current knowledge regarding the cardio-protective and the anticancer properties of resveratrol and its analogs. Thereafter, we will discuss the challenges that face the clinical application of these agents. To conclude, we will highlight important gaps of knowledge and future research directions to accelerate the translation of these exciting preclinical findings to cancer patient care.
Collapse
Affiliation(s)
- Ibrahim Y Abdelgawad
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA.
| | - Marianne K O Grant
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA.
| | - Beshay N Zordoky
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis, MN 55455, USA.
| |
Collapse
|
18
|
The in vitro radiosensitizer potential of resveratrol on MCF-7 breast cancer cells. Chem Biol Interact 2018; 282:85-92. [DOI: 10.1016/j.cbi.2018.01.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Revised: 12/11/2017] [Accepted: 01/11/2018] [Indexed: 12/31/2022]
|
19
|
Zhang Z, Liu Z, Chen J, Yi J, Cheng J, Dun W, Wei H. Resveratrol induces autophagic apoptosis via the lysosomal cathepsin D pathway in human drug-resistant K562/ADM leukemia cells. Exp Ther Med 2018; 15:3012-3019. [PMID: 29456707 DOI: 10.3892/etm.2018.5742] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Accepted: 05/11/2017] [Indexed: 11/06/2022] Open
Abstract
The aim of the present study was to investigate the crosstalk between resveratrol (Res)-induced autophagy and apoptosis, and the molecular pathway by which autophagy leads to apoptotic death in drug-resistant K562/ADM leukemia cells. The viability of K562/ADM cells was determined using the MTT assay. The formation of autophagic vacuoles was detected using transmission electron microscopy and monodansylcadaverine (MDC) staining. Cell apoptosis was evaluated using flow cytometry. The expression of apoptosis- or autophagy-associated proteins was measured using western blotting. The results indicated that treatment with Res inhibited cell viability in a concentration-dependent manner. Furthermore, the numbers of MDC-positive fluorescent points, autophagic vacuoles and autolysosome-engulfed cytoplasmic materials were markedly increased in Res-treated K562/ADM cells compared with untreated cells, as determined using fluorescence microscopy and transmission electron microscopy. Res-induced apoptosis was associated with increased cleaved caspase-3 and B-cell lymphoma 2 associated X protein, and decreased B-cell lymphoma 2 (Bcl-2) protein expression levels when compared with the control (P<0.05). However, the proportion of apoptotic cells decreased from 69.6 to 41.0% (40 µmol/l Res) and from 77.3 to 58.8% (80 µmol/l Res) following pre-treatment with the autophagy inhibitor 3-methyladenine (P<0.01). The protein expression levels of microtubule-associated protein 1A/1B-light chain 3 and beclin 1, two markers of autophagy, were upregulated in Res-treated cells compared with the control (P<0.05). In addition, lysosomal cathepsin D (Cath D) release increased during Res-induced autophagy and apoptosis (P<0.05). The present results demonstrated that Res-induced apoptosis of K562/ADM cells was autophagy-dependent and the released Cath D may trigger caspase-dependent cell death through the Bcl-2 family of proteins. Furthermore, the present data indicate that to enhancement of the autophagy-cathepsin-apoptosis pathway may be an effective approach for overcoming anticancer drug resistance.
Collapse
Affiliation(s)
- Zhewen Zhang
- Institute of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| | - Zhuan Liu
- Institute of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| | - Jing Chen
- Institute of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| | - Juan Yi
- Institute of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| | - Juan Cheng
- Department of Hematology, The First Affiliated Hospital, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| | - Wangqing Dun
- Institute of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| | - Hulai Wei
- Institute of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China.,Key Laboratory of Preclinical Study for New Drugs of Gansu Province, School of Basic Medical Sciences, Lanzhou University, Lanzhou, Gansu 730000, P.R. China
| |
Collapse
|
20
|
Davidson KT, Zhu Z, Balabanov D, Zhao L, Wakefield MR, Bai Q, Fang Y. Beyond Conventional Medicine - a Look at Blueberry, a Cancer-Fighting Superfruit. Pathol Oncol Res 2017; 24:733-738. [PMID: 29285736 DOI: 10.1007/s12253-017-0376-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 12/15/2017] [Indexed: 12/20/2022]
Abstract
Nearly 40% of men and women will be diagnosed with cancer during their lifetime. Thus, there is a rapidly growing need for novel therapies to combat this deadly disease. One such method is the consumption of blueberries. Long coveted for their powerful antioxidant properties, more recent studies have demonstrated that blueberries also exhibit inherent abilities to prevent carcinogenesis, inhibit the proliferation of neoplastic cells, and reduce the risks of recurrence in patients in remission. This review will focus on the specific activities of blueberry derivatives in cancer cells across many different forms of cancer. Ultimately, such research could be helpful in the development of new strategies to treat cancer.
Collapse
Affiliation(s)
- Kristoffer T Davidson
- Department of Microbiology & Immunology, Des Moines University, Des Moines, IA, 50312, USA
| | - Ziwen Zhu
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Dean Balabanov
- Department of Microbiology & Immunology, Des Moines University, Des Moines, IA, 50312, USA
| | - Lei Zhao
- Department of Infectious Disease, The First Affiliated Hospital of Anhui Medical University, Hefei, China
| | - Mark R Wakefield
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Qian Bai
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA
| | - Yujiang Fang
- Department of Microbiology & Immunology, Des Moines University, Des Moines, IA, 50312, USA.
- Department of Surgery, University of Missouri School of Medicine, Columbia, MO, 65212, USA.
| |
Collapse
|
21
|
A Potential Role for Green Tea as a Radiation Sensitizer for Prostate Cancer. Pathol Oncol Res 2017; 25:263-268. [PMID: 29101735 DOI: 10.1007/s12253-017-0358-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/20/2016] [Accepted: 10/27/2017] [Indexed: 12/24/2022]
Abstract
Prostate cancer (PCa) is the most common non-cutaneous cancer in the United States. There is currently a lack of safe and effective radiosensitizers that can enhance the effectiveness of radiation treatment (RT) for Pca. Clonogenic assay, PCNA staining, Quick Cell Proliferation assay, TUNEL staining and caspase-3 activity assay were used to assess proliferation and apoptosis in DU145 Pca cells. RT-PCR/IHC were used to investigate the mechanisms. We found that the percentage of colonies, PCNA staining intensity, and the optical density value of DU145 cells were decreased (RT/GT vs. RT). TUNEL + cells and the relative caspase-3 activity were increased (RT/GT vs. RT). Compared to RT, the anti-proliferative effect of RT/GT correlated with increased expression of the anti-proliferative molecule p16. Compared to RT, the pro-apoptotic effect of RT/GT correlated with decreased expression of the anti-apoptotic molecule Bcl-2. GT enhances RT sensitivity of DU145 by inhibiting proliferation and promoting apoptosis.
Collapse
|
22
|
Jiang Z, Chen K, Cheng L, Yan B, Qian W, Cao J, Li J, Wu E, Ma Q, Yang W. Resveratrol and cancer treatment: updates. Ann N Y Acad Sci 2017; 1403:59-69. [PMID: 28945938 DOI: 10.1111/nyas.13466] [Citation(s) in RCA: 79] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 08/13/2017] [Accepted: 08/14/2017] [Indexed: 12/21/2022]
Abstract
Cancer, a growing health problem worldwide, affects millions of people every year. The overall survival rates of most cancers have been prolonged owing to the efforts of clinicians and scientists. However, some tumors develop resistance to chemoradiotherapeutic agents, and the cancer research community continues to search for effective sensitizers. Resveratrol, a natural polyphenolic phytoalexin, has shown promising effects in inhibiting proliferation and cancer progression in several tumor models. However, its molecular mechanisms and applications in chemotherapy and radiotherapy have yet to be fully determined. In this concise review, we highlight the role and related molecular mechanisms of resveratrol in cancer treatment. In particular, we focus on the role of resveratrol in the tumor microenvironment and the sensitization of cancer cells for chemotherapy and radiotherapy. Resveratrol shows promising efficacies in cancer treatment and may be applied in clinical therapy, but it requires further clinical study.
Collapse
Affiliation(s)
- Zhengdong Jiang
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Ke Chen
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Liang Cheng
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Bin Yan
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Weikun Qian
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Junyu Cao
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Jie Li
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Erxi Wu
- Department of Neurosurgery, Baylor Scott & White Health, Temple, Texas.,Department of Surgery, Texas A&M University College of Medicine, Temple, Texas.,Department of Pharmaceutical Sciences, Texas A&M University College of Pharmacy, College Station, Texas
| | - Qingyong Ma
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| | - Wei Yang
- Department of Hepatobiliary Surgery, First Affiliated Hospital, Xi'an Jiaotong University, Xi'an, China
| |
Collapse
|
23
|
Davidson KT, Zhu Z, Bai Q, Xiao H, Wakefield MR, Fang Y. Blueberry as a Potential Radiosensitizer for Treating Cervical Cancer. Pathol Oncol Res 2017; 25:81-88. [DOI: 10.1007/s12253-017-0319-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2016] [Accepted: 09/21/2017] [Indexed: 12/23/2022]
|
24
|
Platella C, Guida S, Bonmassar L, Aquino A, Bonmassar E, Ravagnan G, Montesarchio D, Roviello GN, Musumeci D, Fuggetta MP. Antitumour activity of resveratrol on human melanoma cells: A possible mechanism related to its interaction with malignant cell telomerase. Biochim Biophys Acta Gen Subj 2017; 1861:2843-2851. [PMID: 28780124 DOI: 10.1016/j.bbagen.2017.08.001] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Revised: 07/31/2017] [Accepted: 08/01/2017] [Indexed: 12/19/2022]
Abstract
BACKGROUND trans-Resveratrol (tRES) is a polyphenolic stilbene found in plant products which has attracted great attention because of its antioxidant, anti-inflammatory and anticancer properties. METHODS The possible correlation between tRES-induced suppression of melanoma cell growth and its influence on telomerase expression has been investigated by biological assays. Moreover, in order to gain new knowledge about possible mechanisms of action of tRES as antineoplastic agent, its interaction with biologically relevant secondary structure-forming DNA sequences, its aggregation properties and copper-binding activity have been studied by CD, UV and fluorescence spectroscopies. RESULTS Biological assays have confirmed that growth inhibitory properties of tRES well correlate with the reduction of telomerase activity and hTERT gene transcript levels in human melanoma cells. Biophysical studies in solution have proved that tRES binds all the studied DNA model systems with low affinity, however showing high ability to discriminate G-quadruplex vs. duplex DNA. In addition, tRES has shown no propensity to form aggregates in the explored concentration range and has been found able to bind Cu2+ ions with a 2:1 stoichiometry. CONCLUSIONS From these biological and biophysical analyses it has emerged that tRES produces cytotoxic effects on human melanoma cells and, at a molecular level, is able to bind Cu2+ and cancer-involved G-quadruplexes, suggesting that multiple mechanisms of action could be involved in its antineoplastic activity. GENERAL SIGNIFICANCE Expanding the knowledge on the putative mechanisms of action of tRES as antitumour agent can help to develop novel, effective tRES-based anticancer drugs.
Collapse
Affiliation(s)
- Chiara Platella
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, I-80126 Naples, Italy
| | - Serena Guida
- Institute of Translational Pharmacology, CNR, Via Fosso del Cavaliere 100, I-00133 Rome, Italy
| | - Laura Bonmassar
- Laboratory of Molecular Oncology, Istituto Dermopatico dell'Immacolata-IRCCS, Via Monti di Creta, Rome, Italy
| | - Angelo Aquino
- School of Medicine, Department of Systems Medicine, University of Rome Tor Vergata, Via Montpellier, Rome, Italy
| | - Enzo Bonmassar
- Institute of Translational Pharmacology, CNR, Via Fosso del Cavaliere 100, I-00133 Rome, Italy
| | - Giampiero Ravagnan
- Institute of Translational Pharmacology, CNR, Via Fosso del Cavaliere 100, I-00133 Rome, Italy
| | - Daniela Montesarchio
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, I-80126 Naples, Italy
| | - Giovanni N Roviello
- Institute of Biostructures and Bioimages, CNR, Via Mezzocannone 16, I-80134 Naples, Italy.
| | - Domenica Musumeci
- Department of Chemical Sciences, University of Naples Federico II, Via Cintia 21, I-80126 Naples, Italy; Institute of Biostructures and Bioimages, CNR, Via Mezzocannone 16, I-80134 Naples, Italy.
| | - Maria Pia Fuggetta
- Institute of Translational Pharmacology, CNR, Via Fosso del Cavaliere 100, I-00133 Rome, Italy.
| |
Collapse
|
25
|
Momtaz S, Niaz K, Maqbool F, Abdollahi M, Rastrelli L, Nabavi SM. STAT3 targeting by polyphenols: Novel therapeutic strategy for melanoma. Biofactors 2017; 43:347-370. [PMID: 27896891 DOI: 10.1002/biof.1345] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2016] [Revised: 09/17/2016] [Accepted: 10/05/2016] [Indexed: 01/01/2023]
Abstract
Melanoma or malignant melanocytes appear with the low incidence rate, but very high mortality rate worldwide. Epidemiological studies suggest that polyphenolic compounds contribute for prevention or treatment of several cancers particularly melanoma. Such findings motivate to dig out novel therapeutic strategies against melanoma, including research toward the development of new chemotherapeutic and biologic agents that can target the tumor cells by different mechanisms. Recently, it has been found that signal transducer and activator of transcription 3 (STAT3) is activated in many cancer cases surprisingly. Different evidences supply the aspect that STAT3 activation plays a vital role in the metastasis, including proliferation of cells, survival, invasion, migration, and angiogenesis. This significant feature plays a vital role in various cellular processes, such as cell proliferation and survival. Here, we reviewed the mechanisms of the STAT3 pathway regulation and their role in promoting melanoma. Also, we have evaluated the emerging data on polyphenols (PPs) specifically their contribution in melanoma therapies with an emphasis on their regulatory/inhibitory actions in relation to STAT3 pathway and current progress in the development of phytochemical therapeutic techniques. An understanding of targeting STAT3 by PPs brings an opportunity to melanoma therapy. © 2016 BioFactors, 43(3):347-370, 2017.
Collapse
Affiliation(s)
- Saeideh Momtaz
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
- Medicinal Plants Research Center, Institute of Medicinal Plants, ACECR, Karaj, Iran
| | - Kamal Niaz
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
- International Campus, Tehran University of Medical Sciences (IC-TUMS), Tehran, Iran
| | - Faheem Maqbool
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
- International Campus, Tehran University of Medical Sciences (IC-TUMS), Tehran, Iran
| | - Mohammad Abdollahi
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center, Tehran University of Medical Sciences, Tehran, Iran
- International Campus, Tehran University of Medical Sciences (IC-TUMS), Tehran, Iran
| | - Luca Rastrelli
- Dipartimento di Farmacia, University of Salerno, Fisciano, SA, Italy
| | - Seyed Mohammad Nabavi
- Applied Biotechnology Research Center, Baqiyatallah University of Medical Sciences, Tehran, Iran
| |
Collapse
|
26
|
Wang S, Xu Y, Chan HF, Kim HW, Wang Y, Leong KW, Chen M. Nanoparticle-mediated inhibition of survivin to overcome drug resistance in cancer therapy. J Control Release 2016; 240:454-464. [DOI: 10.1016/j.jconrel.2016.04.018] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/22/2015] [Revised: 04/09/2016] [Accepted: 04/11/2016] [Indexed: 02/08/2023]
|
27
|
Zhu Z, Davidson KT, Brittingham A, Wakefield MR, Bai Q, Xiao H, Fang Y. Trichomonas vaginalis: a possible foe to prostate cancer. Med Oncol 2016; 33:115. [PMID: 27613161 DOI: 10.1007/s12032-016-0832-y] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2016] [Accepted: 09/03/2016] [Indexed: 12/13/2022]
Abstract
Prostate cancer (PCA) is the most common malignancy in men in USA, and the role of Trichomonas vaginalis (T. vag) in the development of PCA is still controversial. Clonogenic assay, PCNA staining, TUNEL staining and caspase-3 activity assay were used to investigate the in vitro role of T. vag in human prostate cancer. We further investigated the possible molecular mechanisms using RT-PCR and immunohistochemical staining. Culture supernatant of T. vag inhibits growth of PC-3 prostate cancer cells, and this correlated with upregulation of p21. Culture supernatant of T. vag induced apoptosis of PC-3 cells, and this correlated with downregulation of Bcl-2. The growth inhibition effect of culture supernatant of T. vag is also demonstrated in another prostate cancer cell line DU145, suggesting that its effect is not specific to one prostate cancer cell line. Culture supernatant of T. vag inhibits growth of prostate cancer by inhibition of proliferation and promotion of apoptosis. Such a study might be helpful to address the association between PCA and infection of T. vag.
Collapse
Affiliation(s)
- Ziwen Zhu
- Department of Microbiology, Immunology & Pathology, College of Osteopathic Medicine, Des Moines University, Des Moines, IA, 50312, USA.,Department of Surgery, University of Missouri School of Medicine, Columbia, 65212, MO, USA
| | - Kristoffer T Davidson
- Department of Microbiology, Immunology & Pathology, College of Osteopathic Medicine, Des Moines University, Des Moines, IA, 50312, USA
| | - Andrew Brittingham
- Department of Microbiology, Immunology & Pathology, College of Osteopathic Medicine, Des Moines University, Des Moines, IA, 50312, USA
| | - Mark R Wakefield
- Department of Surgery, University of Missouri School of Medicine, Columbia, 65212, MO, USA
| | - Qian Bai
- Department of Surgery, University of Missouri School of Medicine, Columbia, 65212, MO, USA
| | - Huaping Xiao
- Department of Microbiology, Immunology & Pathology, College of Osteopathic Medicine, Des Moines University, Des Moines, IA, 50312, USA.,The Affiliated Hospital of Xiangnan University, Chenzhou, Hunan, China
| | - Yujiang Fang
- Department of Microbiology, Immunology & Pathology, College of Osteopathic Medicine, Des Moines University, Des Moines, IA, 50312, USA. .,Department of Surgery, University of Missouri School of Medicine, Columbia, 65212, MO, USA.
| |
Collapse
|
28
|
Carletto B, Berton J, Ferreira TN, Dalmolin LF, Paludo KS, Mainardes RM, Farago PV, Favero GM. Resveratrol-loaded nanocapsules inhibit murine melanoma tumor growth. Colloids Surf B Biointerfaces 2016; 144:65-72. [PMID: 27070053 DOI: 10.1016/j.colsurfb.2016.04.001] [Citation(s) in RCA: 49] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2015] [Revised: 03/30/2016] [Accepted: 04/01/2016] [Indexed: 10/22/2022]
Abstract
In this study, resveratrol-loaded nanocapsules were developed and its antitumor activity tested on a melanoma mice model. These nanocapsules were spherically-shaped and presented suitable size, negative charge and high encapsulation efficiency for their use as a modified-release system of resveratrol. Nanoencapsulation leads to the drug amorphization. Resveratrol-loaded nanoparticles reduced cell viability of murine melanoma cells. There was a decrease in tumor volume, an increase in the necrotic area and inflammatory infiltrate of melanoma when resveratrol-loaded nanocapsules were compared to free resveratrol in treated mice. Nanoencapsulation of resveratrol also prevented metastasis and pulmonary hemorrhage. This modified-release technology containing resveratrol can be used as a feasible approach in order to inhibit murine melanoma tumor growth.
Collapse
Affiliation(s)
- Bruna Carletto
- Postgraduate Program in Pharmaceutical Sciences, Ponta Grossa State University/Midwestern State University, Brazil
| | - Juliana Berton
- Postgraduate Program in Pharmaceutical Sciences, Ponta Grossa State University/Midwestern State University, Brazil
| | - Tamara Nascimento Ferreira
- Postgraduate Program in Pharmaceutical Sciences, Ponta Grossa State University/Midwestern State University, Brazil
| | - Luciana Facco Dalmolin
- Postgraduate Program in Pharmaceutical Sciences, Ponta Grossa State University/Midwestern State University, Brazil
| | - Katia Sabrina Paludo
- Department of Structural, Molecular and Genetic Biology, Ponta Grossa State University, Brazil
| | | | - Paulo Vitor Farago
- Department of Pharmaceutical Sciences, Ponta Grossa State University, Brazil
| | | |
Collapse
|
29
|
Dobrzyńska MM, Gajowik A, Radzikowska J. The effect ofin vivoresveratrol supplementation in irradiated mice on the induction of micronuclei in peripheral blood and bone marrow reticulocytes. Mutagenesis 2015; 31:393-9. [DOI: 10.1093/mutage/gev084] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
30
|
Resveratrol, a potential radiation sensitizer for glioma stem cells both in vitro and in vivo. J Pharmacol Sci 2015; 129:216-25. [DOI: 10.1016/j.jphs.2015.11.001] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 10/27/2015] [Accepted: 10/29/2015] [Indexed: 11/19/2022] Open
|
31
|
Fang Y, Chen X, Bai Q, Qin C, Mohamud AO, Zhu Z, Ball TW, Ruth CM, Newcomer DR, Herrick EJ, Nicholl MB. IL-9 inhibits HTB-72 melanoma cell growth through upregulation of p21 and TRAIL. J Surg Oncol 2015; 111:969-74. [PMID: 25988864 DOI: 10.1002/jso.23930] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2014] [Accepted: 04/14/2015] [Indexed: 01/01/2023]
Abstract
BACKGROUND IL-9 is a pleiotropic cytokine produced mainly by Th9 cells. IL-9 may have an anti-proliferative role in murine melanoma, however, its effect on human melanoma is unknown. METHODS We examined the effects of IL-9 on proliferation and apoptosis in four human melanoma cell lines, HTB-65, HTB-72, CRL-11147, and SK-Mel-5. Clonogenic assay, PCNA staining, Quick Cell Proliferation assay, TUNEL staining and caspase-3 activity assay were used to assess proliferation and apoptosis, as appropriate. RESULTS We found that IL-9 decreased the percentage of colonies of HTB-72 and SK-Mel-5 cells but not that of HTB-65 or CRL-11147 cells. PCNA mRNA, PCNA+ cells, PCNA staining intensity, and the OD value of HTB-72 melanoma cells were consistently decreased in the present of IL-9. IL-9 also increased TUNEL+ cells and the relative caspase-3 activity in HTB-72 melanoma cells. We further investigated the possible molecular mechanisms using RT-PCR and immunohistochemical staining. The anti-proliferative effect of IL-9 on HTB-72 cells correlated with higher expression of anti-proliferative molecule p21. Its pro-apoptotic effect on HTB-72 cells correlated with higher expression of the pro-apoptotic molecule TRAIL. CONCLUSIONS IL-9 inhibits melanoma HTB-72 cell growth by upregulation of p21 and TRAIL. Understanding the interactions between IL-9 and melanoma may help direct strategies for cytokine-based immunotherapy development.
Collapse
Affiliation(s)
- Yujiang Fang
- Department of Microbiology & Immunology, Des Moines University, Des Moines, Iowa.,Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri.,Ellis Fischel Cancer Center, University of Missouri School of Medicine, Columbia, Missouri
| | - Xuhui Chen
- Department of Microbiology & Immunology, Des Moines University, Des Moines, Iowa.,Department of Surgery, Luohu Hospital, Shenzhen, China
| | - Qian Bai
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Chenglu Qin
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri.,Department of Gynecology & Obstetrics, Luohu Hospital, Shenzhen, China
| | - Abdimalik O Mohamud
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Ziwen Zhu
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Tyler W Ball
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Caleb M Ruth
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Dylan R Newcomer
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Elizabeth J Herrick
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri
| | - Michael B Nicholl
- Department of Surgery, University of Missouri School of Medicine, Columbia, Missouri.,Ellis Fischel Cancer Center, University of Missouri School of Medicine, Columbia, Missouri
| |
Collapse
|
32
|
Morris VL, Toseef T, Nazumudeen FB, Rivoira C, Spatafora C, Tringali C, Rotenberg SA. Anti-tumor properties of cis-resveratrol methylated analogs in metastatic mouse melanoma cells. Mol Cell Biochem 2015; 402:83-91. [PMID: 25567208 DOI: 10.1007/s11010-014-2316-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2014] [Accepted: 12/23/2014] [Indexed: 02/06/2023]
Abstract
Resveratrol (E-3,5,4'-trihydroxystilbene) is a polyphenol found in red wine that has been shown to have multiple anti-cancer properties. Although cis-(Z)- and trans-(E)-isomers of resveratrol occur in nature, the cis form is not biologically active. However, methylation at key positions of the cis form results in more potent anti-cancer properties. This study determined that synthetic cis-polymethoxystilbenes (methylated analogs of cis-resveratrol) inhibited cancer-related phenotypes of metastatic B16 F10 and non-metastatic B16 F1 mouse melanoma cells. In contrast with cis- or trans-resveratrol and trans-polymethoxystilbene which were ineffective at 10 μM, cis-polymethoxystilbenes inhibited motility and proliferation of melanoma cells with low micromolar specificity (IC50 < 10 μM). Inhibitory effects by cis-polymethoxystilbenes were significantly stronger with B16 F10 cells and were accompanied by decreased expression of β-tubulin and pleckstrin homology domain-interacting protein, a marker of metastatic B16 cells. Thus, cis-polymethoxystilbenes have potential as chemotherapeutic agents for metastatic melanoma.
Collapse
Affiliation(s)
- Valery L Morris
- Department of Chemistry and Biochemistry, Queens College of the City University of New York, Flushing, NY, USA
| | | | | | | | | | | | | |
Collapse
|
33
|
Inhibition of proliferation, migration and invasiveness of endothelial murine cells culture induced by resveratrol. Cent Eur J Immunol 2014; 39:449-54. [PMID: 26155161 PMCID: PMC4439954 DOI: 10.5114/ceji.2014.47727] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2014] [Accepted: 09/16/2014] [Indexed: 12/14/2022] Open
Abstract
Angiogenesis is a multi-stage process of new vessel development which involves migration, proliferation and differentiation of endothelial cells. Pathological angiogenesis plays a crucial role in the pathomechanism of various ischemic, malignant and inflammatory disorders. Among eye diseases, macular degeneration (AMD) and proliferative diabetic retinopathy are a major public health issue as the most common causes of blindness. Since angiogenesis plays a crucial role in these conditions, there has been an increased interest in evaluating anti-angiogenic agents in their treatment. The polyphenol resveratrol found in the skin of red grapes, red wine, peanuts and other natural sources, controls proliferation of the cells, induces differentiation and induces apoptosis in various malignant cell lines. Modulation of angiogenesis by this compound has been considered as a very exciting topic and subject of further investigations. The aim of our study was in vitro assessment of resveratrol's influence on proliferation, migration and invasion of an immortalized murine endothelial cell line from peripheral lymph node HEC clone a10. Resveratrol was shown to inhibit the proliferation of the endothelial cells in MTT (at 1, 10 and 50 µM) and AlamarBlue (at 50 µM) assays, and at a concentration of 50 µM significantly inhibited migration of endothelial cells. A concentration-dependent decrease in invasion potential of endothelial cells incubated with resveratrol 10 µM and 50 µM was detected. These promising in vitro results might encourage investigators to test efficacy and safety of resveratrol more extensively in the clinical practice, as a natural and safe anti-angiogenic agent.
Collapse
|
34
|
Huang XY, Zhang SZ, Wang WX. Enhanced antitumor efficacy with combined administration of astragalus and pterostilbene for melanoma. Asian Pac J Cancer Prev 2014; 15:1163-9. [PMID: 24606435 DOI: 10.7314/apjcp.2014.15.3.1163] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Astragalus, a commonly used traditional Chinese medicine, has exhibited antitumor actions in patients. In this study, in vitro and in vivo antitumor effects of astragalus and synergistic antitumor efficacy in combination with pterostilbene were investigated. Melanoma cells were treated with pterostilbene (Pt), graduated doses of astragalus injection (AI), or these in combination. Cell viability was measured using a MTT assay. Released nucleosomes and caspase activity were measured using enzyme-linked immunosorbent assay. Growth inhibition in vitro and in vivo was also assessed. Analysis of variance and t tests were used for statistical analysis. Significant reduction (p<0.05) in cellular proliferation were observed with AI and AI-Pt in a time- and concentration-dependent manner. Apoptosis and caspase-3/7 activity were significantly increased by AI and AI-Pt treatment (p<0.05). In vivo, AI inhibited melanoma tumor growth, with inhibition rates ranging from 36.5 to 62.3%, by inducing apoptosis via up-regulation Bax expression and the Bax/Bcl-2 ratio and down-regulating Bcl-2 expression. AI significantly inhibits the growth of melanoma in vitro and in vivo by inducing apoptosis. These data suggest that combined treatment of astragalus with pterostilbene enhances antitumor efficacy.
Collapse
Affiliation(s)
- Xin-Yan Huang
- Dermatology Department, The Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China E-mail :
| | | | | |
Collapse
|
35
|
Murzaku EC, Bronsnick T, Rao BK. Diet in dermatology: Part II. Melanoma, chronic urticaria, and psoriasis. J Am Acad Dermatol 2014; 71:1053.e1-1053.e16. [PMID: 25454037 DOI: 10.1016/j.jaad.2014.06.016] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 06/04/2014] [Accepted: 06/09/2014] [Indexed: 02/07/2023]
Abstract
The roles of dietary factors in aggravating, preventing, or treating skin diseases are common questions encountered in dermatology practice. Part II of this two-part series reviews dietary modifications that can potentially be utilized in the management of melanoma, chronic urticaria, and psoriasis patients. Specifically, we examine the effect of alcohol consumption and supplementation with vitamins D and E, polyunsaturated fatty acids, selenium, green tea, resveratrol, and lycopene on melanoma risk. The relationships between chronic urticaria symptoms and dietary pseudoallergens, gluten, and vitamin D are analyzed. We explore weight loss, reduced alcohol consumption, and gluten avoidance as means of reducing psoriasis-associated morbidity, as well as the possible utility of supplementation with polyunsaturated fatty acids, folic acid, vitamin D, and antioxidants. With proper knowledge of the role of diet in these cutaneous disease processes, dermatologists can better answer patient inquiries and consider implementation of dietary modifications as adjuncts to other treatments and preventative measures.
Collapse
Affiliation(s)
- Era Caterina Murzaku
- Department of Dermatology, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
| | - Tara Bronsnick
- Department of Dermatology, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey.
| | - Babar K Rao
- Department of Dermatology, Robert Wood Johnson Medical School, Rutgers University, New Brunswick, New Jersey
| |
Collapse
|
36
|
Chinembiri TN, du Plessis LH, Gerber M, Hamman JH, du Plessis J. Review of natural compounds for potential skin cancer treatment. Molecules 2014; 19:11679-721. [PMID: 25102117 PMCID: PMC6271439 DOI: 10.3390/molecules190811679] [Citation(s) in RCA: 166] [Impact Index Per Article: 16.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Revised: 07/17/2014] [Accepted: 07/23/2014] [Indexed: 02/07/2023] Open
Abstract
Most anti-cancer drugs are derived from natural resources such as marine, microbial and botanical sources. Cutaneous malignant melanoma is the most aggressive form of skin cancer, with a high mortality rate. Various treatments for malignant melanoma are available, but due to the development of multi-drug resistance, current or emerging chemotherapies have a relatively low success rates. This emphasizes the importance of discovering new compounds that are both safe and effective against melanoma. In vitro testing of melanoma cell lines and murine melanoma models offers the opportunity for identifying mechanisms of action of plant derived compounds and extracts. Common anti-melanoma effects of natural compounds include potentiating apoptosis, inhibiting cell proliferation and inhibiting metastasis. There are different mechanisms and pathways responsible for anti-melanoma actions of medicinal compounds such as promotion of caspase activity, inhibition of angiogenesis and inhibition of the effects of tumor promoting proteins such as PI3-K, Bcl-2, STAT3 and MMPs. This review thus aims at providing an overview of anti-cancer compounds, derived from natural sources, that are currently used in cancer chemotherapies, or that have been reported to show anti-melanoma, or anti-skin cancer activities. Phytochemicals that are discussed in this review include flavonoids, carotenoids, terpenoids, vitamins, sulforaphane, some polyphenols and crude plant extracts.
Collapse
Affiliation(s)
- Tawona N Chinembiri
- Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom 2520, South Africa.
| | - Lissinda H du Plessis
- Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom 2520, South Africa.
| | - Minja Gerber
- Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom 2520, South Africa.
| | - Josias H Hamman
- Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom 2520, South Africa.
| | - Jeanetta du Plessis
- Centre of Excellence for Pharmaceutical Sciences, North-West University, Private Bag X6001, Potchefstroom 2520, South Africa.
| |
Collapse
|
37
|
HABIBIE, YOKOYAMA SATORU, ABDELHAMED SHERIF, AWALE SURESH, SAKURAI HIROAKI, HAYAKAWA YOSHIHIRO, SAIKI IKUO. Survivin suppression through STAT3/β-catenin is essential for resveratrol-induced melanoma apoptosis. Int J Oncol 2014; 45:895-901. [DOI: 10.3892/ijo.2014.2480] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2014] [Accepted: 04/25/2014] [Indexed: 11/06/2022] Open
|
38
|
Wu EJ, Goussetis DJ, Beauchamp E, Kosciuczuk EM, Altman JK, Eklund EA, Platanias LC. Resveratrol enhances the suppressive effects of arsenic trioxide on primitive leukemic progenitors. Cancer Biol Ther 2014; 15:473-8. [PMID: 24496081 DOI: 10.4161/cbt.27824] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Efforts to enhance the antileukemic properties of arsenic trioxide are clinically relevant and may lead to the development of new therapeutic approaches for the management of certain hematological malignancies. We provide evidence that concomitant treatment of acute myeloid leukemia (AML) cells or chronic myeloid leukemia (CML) cells with resveratrol potentiates arsenic trioxide-dependent induction of apoptosis. Importantly, clonogenic assays in methylcellulose demonstrate potent suppressive effects of the combination of these agents on primitive leukemic progenitors derived from patients with AML or CML. Taken together, these findings suggest that combinations of arsenic trioxide with resveratrol may provide an approach for targeting of early leukemic precursors and, possibly, leukemia initiating stem cells.
Collapse
Affiliation(s)
- Edward J Wu
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA
| | - Dennis J Goussetis
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA; Division of Hematology/Oncology; Department of Medicine; Feinberg School of Medicine; Northwestern University; Chicago, IL USA; Department of Medicine; Jesse Brown VA Medical Center; Chicago, IL USA
| | - Elspeth Beauchamp
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA; Division of Hematology/Oncology; Department of Medicine; Feinberg School of Medicine; Northwestern University; Chicago, IL USA
| | - Ewa M Kosciuczuk
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA
| | - Jessica K Altman
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA; Division of Hematology/Oncology; Department of Medicine; Feinberg School of Medicine; Northwestern University; Chicago, IL USA; Department of Medicine; Jesse Brown VA Medical Center; Chicago, IL USA
| | - Elizabeth A Eklund
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA; Division of Hematology/Oncology; Department of Medicine; Feinberg School of Medicine; Northwestern University; Chicago, IL USA; Department of Medicine; Jesse Brown VA Medical Center; Chicago, IL USA
| | - Leonidas C Platanias
- Robert H. Lurie Comprehensive Cancer Center; Northwestern University; Chicago, IL USA; Division of Hematology/Oncology; Department of Medicine; Feinberg School of Medicine; Northwestern University; Chicago, IL USA; Department of Medicine; Jesse Brown VA Medical Center; Chicago, IL USA
| |
Collapse
|
39
|
Kma L. Synergistic Effect of Resveratrol and Radiotherapy in Control of Cancers. Asian Pac J Cancer Prev 2013; 14:6197-208. [DOI: 10.7314/apjcp.2013.14.11.6197] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
|