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Lee JH, Gatera VA, Smith T, Panimbang F, Gonzalez A, Abdulah R, Bonham C, Bryant AK, Liu S. Biomonitoring of Exposures to Solvents and Metals in Electronics Manufacturing Facilities in Batam, Indonesia. New Solut 2024; 33:220-235. [PMID: 38112404 DOI: 10.1177/10482911231218478] [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] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2023]
Abstract
Concerns about chemical exposure in the electronics manufacturing industry have long been recognized, but data are lacking in Southeast Asia. We conducted a study in Batam, Indonesia, to evaluate chemical exposures in electronics facilities, using participatory research and biological monitoring approaches. A convenience sample of 36 workers (28 exposed, 8 controls) was recruited, and urine samples were collected before and after shifts. Five solvents (acetone, methyl ethyl ketone, toluene, benzene, and xylenes) were found in 46%-97% of samples, and seven metals (arsenic, cadmium, cobalt, tin, antimony, lead, and vanadium) were detected in 60%-100% of samples. Biological monitoring and participatory research appeared to be useful in assessing workers' exposure when workplace air monitoring is not feasible due to a lack of cooperation from the employer. Several logistical challenges need to be addressed in future biomonitoring studies of electronics workers in Asia in factories where employers are reluctant to track workers' exposure and health.
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Affiliation(s)
- Jung Hyun Lee
- School of Health Sciences, Purdue University, West Lafayette, Indiana, USA
| | - Vesara Ardhe Gatera
- Department of Pharmacy and Health Sciences, University Kuala Lumpur - Royal College of Medicine Perak, Ipoh, Perak, Malaysia
- Center of Excellence for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
| | - Ted Smith
- International Campaign for Responsible Technology, San Jose, California, USA
| | | | | | - Rizky Abdulah
- Center of Excellence for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
- Department of Pharmacology and Clinical Pharmacy, Universitas Padjadjaran, Jatinangor, Indonesia
| | - Connie Bonham
- Analytical Mass Spectrometry Facility, Purdue University, West Lafayette, Indiana, USA
| | | | - Sa Liu
- School of Health Sciences, Purdue University, West Lafayette, Indiana, USA
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Tanjung YP, Dewi MK, Gatera VA, Barliana MI, Joni IM, Chaerunisaa AY. Factors Affecting the Synthesis of Bovine Serum Albumin Nanoparticles Using the Desolvation Method. Nanotechnol Sci Appl 2024; 17:21-40. [PMID: 38314401 PMCID: PMC10838516 DOI: 10.2147/nsa.s441324] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 01/17/2024] [Indexed: 02/06/2024] Open
Abstract
Currently, protein-based nanoparticles are in high demand as drug delivery systems due to their exceptional qualities, including nontoxicity, nonantigenicity, and biodegradability. Other qualities include high nutritional value, abundance of renewable resources, excellent drug binding capacity, greater stability during storage and in vivo, as well as ease of upgrading during manufacture. Examples of protein suitable for this purpose include ovalbumin (OVA) derived from egg white, human serum albumin (HSA), and bovine serum albumin (BSA). To create albumin nanoparticles, six different processes have been investigated in depth and are frequently used in drug delivery systems. These included desolvation, thermal gelation, emulsification, NAB technology, self-assembly, and nanospray drying. Several experimental conditions in the synthesis of albumin nanoparticles can affect the physicochemical characterization. Therefore, this study aimed to provide an overview of various experimental conditions capable of affecting the physicochemical characteristics of BSA nanoparticles formed using the desolvation method. By considering the variation in optimal experimental conditions, a delivery system of BSA nanoparticles with the best physicochemical characterization results could be developed.
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Affiliation(s)
- Yenni Puspita Tanjung
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
- Bumi Siliwangi Academy of Pharmacy, Bandung, West Java, Indonesia
| | - Mayang Kusuma Dewi
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Vesara Ardhe Gatera
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
- Department of Pharmacy and Health Sciences, Universiti Kuala Lumpur - Royal College of Medicine Perak, Ipoh, Perak, Malaysia
| | - Melisa Intan Barliana
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
- Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - I Made Joni
- Department of Physics, Faculty of Mathematics and Natural Science, Universitas Padjadjaran, Bandung, Indonesia
- Functional Nano Powder University Center of Excellence (FiNder U CoE), Universitas Padjadjaran, Bandung, Indonesia
| | - Anis Yohana Chaerunisaa
- Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
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Pradipta IS, Aprilio K, Febriyanti RM, Ningsih YF, Pratama MAA, Indradi RB, Gatera VA, Alfian SD, Iskandarsyah A, Abdulah R. Correction: Traditional medicine users in a treated chronic disease population: a cross-sectional study in Indonesia. BMC Complement Med Ther 2023; 23:443. [PMID: 38057887 DOI: 10.1186/s12906-023-04276-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/08/2023] Open
Affiliation(s)
- Ivan Surya Pradipta
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia.
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia.
| | - Kevin Aprilio
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Raden Maya Febriyanti
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Yozi Fiedya Ningsih
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Mochammad Andhika Aji Pratama
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Raden Bayu Indradi
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Vesara Ardhe Gatera
- Department of Pharmacy and Health Sciences, Universiti Kuala Lumpur - Royal College of Medicine Perak, Ipoh, Perak, Malaysia
| | - Sofa Dewi Alfian
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Auliya Iskandarsyah
- Department of Clinical Psychology, Faculty of Psychology, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Rizky Abdulah
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
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Boesoirie SF, Hasansulama W, Lasminingrum L, Novianto AT, Gatera VA, Aroeman NA, Boesoirie TS. The Role of Vitamins A and E Level in Chronic Suppurative Otitis Media with and without Cholesteatoma. J Multidiscip Healthc 2023; 16:3435-3442. [PMID: 38024126 PMCID: PMC10645589 DOI: 10.2147/jmdh.s414115] [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] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 10/25/2023] [Indexed: 12/01/2023] Open
Abstract
Aim High expression of lytic enzymes and cytokines is related to cell proliferation in Otitis Media Chronic Suppurative (CSOM) with cholesteatoma. In addition, the process of inflammation healing and maintenance of homeostatic conditions requires Reactive Oxygen Species (ROS), which can cause significant damage to cells. To address this issue, secondary antioxidants such as Vitamins A and E are used to inhibit and neutralize the occurrence of oxidation reactions. These vitamins complement each other, with vitamin A working effectively at low concentrations of oxygen, while vitamin E functions in the opposite manner. Purpose This study aims to investigate the roles of vitamin A and E levels in CSOM patients with Cholesteatoma. Patients and Methods The study was conducted between July and December 2020, and the method used was an analytical observational approach with a case-control design. The sample population comprised 60 CSOM patients divided into 2 groups. These included those with and without cholesteatoma. Results The results showed that there was no significant difference between these two groups in terms of the impact of vitamin A and E levels (respectively, p = 0.626, p = 0.864). Conclusion Considering these results, it was discovered that vitamins A and E levels do not influence the occurrence of CSOM with or without cholesteatoma.
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Affiliation(s)
- Shinta Fitri Boesoirie
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Wijana Hasansulama
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Lina Lasminingrum
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Arif Tria Novianto
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Vesara Ardhe Gatera
- Department of Pharmacy and Health Sciences, Universiti Kuala Lumpur – Royal College of Medicine Perak, Ipoh, Perak, Malaysia
- Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
| | - Nur Akbar Aroeman
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Thaufiq Siddiq Boesoirie
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
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Pradipta IS, Aprilio K, Febriyanti RM, Ningsih YF, Pratama MAA, Indradi RB, Gatera VA, Alfian SD, Iskandarsyah A, Abdulah R. Traditional medicine users in a treated chronic disease population: a cross-sectional study in Indonesia. BMC Complement Med Ther 2023; 23:120. [PMID: 37060056 PMCID: PMC10102674 DOI: 10.1186/s12906-023-03947-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [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: 12/21/2022] [Accepted: 04/04/2023] [Indexed: 04/16/2023] Open
Abstract
BACKGROUND Traditional medicine (TM) is commonly used as a treatment in Indonesia. This raises the need for an analysis of its potential development and irrational use. Therefore, we analyze the proportion of TM users among chronic disease patients and its associated characteristics to optimize the use of TM in Indonesia. METHODS A cross-sectional study of treated adult chronic disease patients was conducted using the fifth Indonesian Family Life Survey (IFLS-5) database. Descriptive analysis was used to identify the proportion of TM users, while a multivariate logistic regression was used to analyze their characteristics. RESULTS This study included 4901 subjects and identified 27.1% as TM users. The highest TM use was in subjects with cancer (43.9%), liver issues (38.3%), cholesterol issues (34.3%), diabetes (33.6%), and stroke (31.7%). Characteristics associated with TM users were a perception of one's current health as unhealthy (OR 2.59, 95% CI 1.76-3.81), low medication adherence (OR 2.49, 95% CI 2.17-2.85), age above 65 years (OR 2.17, 95% CI 1.63-2.90), having higher education (OR 1.64, 95% CI 1.17-2.29), and residence outside of Java (OR 1.27, 95% CI 1.11-1.45). CONCLUSIONS Low medication adherence among TM users highlights the potentially irrational use of treatment in chronic diseases. Nevertheless, the longstanding use of TM users indicates the potential for its development. Further studies and interventions are needed to optimize TM use in Indonesia.
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Affiliation(s)
- Ivan Surya Pradipta
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia.
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia.
| | - Kevin Aprilio
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Raden Maya Febriyanti
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Yozi Fiedya Ningsih
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Mochammad Andhika Aji Pratama
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Raden Bayu Indradi
- Department of Pharmaceutical Biology, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Vesara Ardhe Gatera
- Department of Pharmacy and Health Sciences, Universiti Kuala Lumpur - Royal College of Medicine Perak, Ipoh, Perak, Malaysia
| | - Sofa Dewi Alfian
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Aulia Iskandarsyah
- Department of Clinical Psychology, Faculty of Psychology, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
| | - Rizky Abdulah
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
- Drug Utilization and Pharmacoepidemiology Research Group, Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Jalan Ir. Soekarno KM. 21, Jatinangor, Sumedang, West Java, 45363, Indonesia
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Boesoirie SF, Handayani R, Gatera VA, Aroeman NA, Boesoirie TS. Determination of the Difference Between Men and Women Anthropometry Auricles Using Photogrammetric Method in Sundanese Ethnic Group. Clin Cosmet Investig Dermatol 2022; 15:2133-2141. [PMID: 36217409 PMCID: PMC9547621 DOI: 10.2147/ccid.s380115] [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] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Accepted: 09/16/2022] [Indexed: 11/15/2022]
Abstract
Abstract Auricle is one of the features that determine the face appearance. Furthermore, its shape and size are influenced by age, gender, and ethnicity. Knowledge of the normal dimensional shape, ear growth patterns, and deformity is important in diagnosing various congeital disorders. The auricle dimensions data in the Deutro-Malay population are still unavailable, specifically for the Sundanese ethnic group. Purpose To determine the anthropometry of adult auricles in the Sundanese population. Patients and Methods This was a quantitative descriptive study with a cross-sectional approach. The subjects used were Sundanese aged 18-65 years old who visited the Otorhinolaryngology-Head and Neck Surgery outward at Dr. Hasan Sadikin Hospital, Bandung. Their data were obtained by photogrammetric techniques from the results of the ear photographs captured, which were then measured with ImageJ 1.48 software, and analyzed using descriptive statistics. Results The mean value of seven anthropometric parameters of Sundanese auricle were as follows: For men, auricle length = 6.29 cm ± 0.47, auricle width = 2.95 cm ± 0.26, auricle floor = 4.71 cm ± 0.49, lobule length = 1.90 cm ± 0.24, lobule width = 1.83 cm ± 0.22, concha length = 2.74 cm ± 0.17, and concha width = 1.43 cm ± 0.15. Meanwhile in women, auricle length = 6.09 cm ± 0.42, auricle width = 2.88 cm ± 0.25, auricle floor = 4.58 cm ± 0.47, lobule length = 1.95 cm ± 0.27, lobule width = 1.82 cm ± 0.21, concha length = 2.57 cm ± 0.21, and concha width = 0.42 cm ± 0.19. Conclusion In Sundanese ethnic, auricle length, width, and floor, as well as concha length of men tended to be greater than women. However, the women's lobule length was longer compared to men's, while the lobule and concha width tended to be the same.
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Affiliation(s)
- Shinta Fitri Boesoirie
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Riri Handayani
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Vesara Ardhe Gatera
- Department of Pharmacy and Health Sciences, Universiti Kuala Lumpur – Royal College of Medicine Perak, Ipoh, Perak, Malaysia,Center of Excellence in Higher Education for Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia,Correspondence: Vesara Ardhe Gatera, Department of Pharmacy and Health Sciences, Universiti Kuala Lumpur – Royal College of Medicine Perak, Ipoh, Perak, 30450, Malaysia, Tel +605 243 2635, Fax +605 2543 6634, Email
| | - Nur Akbar Aroeman
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
| | - Thaufiq Siddiq Boesoirie
- Department of Otorhinolaryngology-Head and Neck Surgery Faculty of Medicine Universitas Padjadjaran/Dr. Hasan Sadikin General Hospital, Bandung, Indonesia
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Fahira AI, Amalia R, Barliana MI, Gatera VA, Abdulah R. Polyethyleneimine (PEI) as a Polymer-Based Co-Delivery System for Breast Cancer Therapy. Breast Cancer (Dove Med Press) 2022; 14:71-83. [PMID: 35422657 PMCID: PMC9005234 DOI: 10.2147/bctt.s350403] [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: 11/20/2021] [Accepted: 03/15/2022] [Indexed: 11/24/2022]
Abstract
Cancer has become one of the leading causes of morbidity and mortality worldwide. This disease is classified broadly by tissue, organ, and system; different cancer types and subtypes require different treatments. Drug bioavailability, selectivity, and high dosage, as well as extended treatment, are significantly associated with the development of resistance – a complex problem in cancer therapy. It is expected that the combination of anticancer drugs and drug delivery systems, using polymers to increase the access of such agents to their site of action, will improve the efficacy of therapy. Polyethyleneimine (PEI) is a polymer used as a co-delivery system for anticancer drugs and gene therapy. PEI is also useful for other purposes, such as transfection and bio-adsorbent agents. In co-delivery, PEI can promote drug internalization. However, PEI with a high molecular weight is linked to higher cytotoxicity, thus requiring further evaluation of clinical safety. This review focuses on the utilization of PEI as a co-delivery system for anticancer therapy, as well as its potential to overcome resistance, particularly in the treatment of specific subtypes (eg, breast cancer). In conclusion, PEI has promising applications and is improvable for the development of anticancer drugs.
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Affiliation(s)
- Alistia Ilmiah Fahira
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Riezki Amalia
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia.,Center of Excellence in Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
| | - Melisa Intan Barliana
- Center of Excellence in Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia.,Department of Biology Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Vesara Ardhe Gatera
- Center of Excellence in Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia.,Department of Biology Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia
| | - Rizky Abdulah
- Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Bandung, Indonesia.,Center of Excellence in Pharmaceutical Care Innovation, Universitas Padjadjaran, Bandung, Indonesia
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Saputri RAH, Massie GC, Gatera VA, Boesoirie SF. The application of honey in wound care of raw surface at spontaneous rupture submandibular abscess that extends to submental and right neck: A case report. Int J Surg Case Rep 2022; 90:106672. [PMID: 34968982 PMCID: PMC8717243 DOI: 10.1016/j.ijscr.2021.106672] [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: 09/08/2021] [Revised: 12/02/2021] [Accepted: 12/03/2021] [Indexed: 11/28/2022] Open
Abstract
INTRODUCTION Honey has been reported to accelerate wound healing. The use of honey in wound care mostly uses medicated (Manuka) honey. There are still few who report using Nusantara honey, local honey from Indonesia, as a wound dressing. We report wound care using Nusantara honey in patients with a remarkably open wound due to a ruptured submandibular abscess extending to the submental and right neck. PRESENTATION OF CASE A 67 years old male patient came with a ruptured submandibular abscess that extends to the submental and right neck. On the right submandibular region, an ulcer extends to submental with a size of 10 × 4 × 3 cm, hyperemic, edema around the wound, fluctuating, with pus and tenderness. The isolated bacteria were Staphylococcus aureus. The patient received combination antibiotic therapy, blood sugar management, necrotomy debridement, tooth extraction, and wound care using Nusantara honey on the sixth day after surgery. An improvement was seen on the 10th day after necrotomy. DISCUSSION The use of honey for wound care is based on thousands of years of history. Honey can accelerate wound healing and show different effects depending on the phase of wound healing. In addition, honey also has antibacterial properties. CONCLUSION Applying Nusantara honey to treat raw surfaces can help speed up wound healing and provide cost-efficiency. There were no allergic reactions or secondary bacterial infections after using honey in this patient.
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Affiliation(s)
- R Ayu Hardianti Saputri
- Otorhinolaryngology Head and Neck Surgery Department, Faculty of Medicine, Padjadjaran Universitas/Dr. Hasan Sadikin General Hospital, Bandung, Jl. Pasteur No. 38, Kec. Sukajadi, Bandung City, West Java 40161, Indonesia
| | - Gracia Cintia Massie
- Otorhinolaryngology Head and Neck Surgery Department, Faculty of Medicine, Padjadjaran Universitas/Dr. Hasan Sadikin General Hospital, Bandung, Jl. Pasteur No. 38, Kec. Sukajadi, Bandung City, West Java 40161, Indonesia.
| | - Vesara Ardhe Gatera
- Department of Biological Pharmacy, Faculty of Pharmacy, Universitas Padjadjaran, Jatinangor, Jl. Raya Bandung Sumedang KM.21, Hegarmanah, Jatinangor, Kabupaten Sumedang, West Java 45363, Indonesia
| | - Shinta Fitri Boesoirie
- Otorhinolaryngology Head and Neck Surgery Department, Faculty of Medicine, Padjadjaran Universitas/Dr. Hasan Sadikin General Hospital, Bandung, Jl. Pasteur No. 38, Kec. Sukajadi, Bandung City, West Java 40161, Indonesia.
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