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Sevimli TS, Ghorbani A, Gakhiyeva F, Cevizlidere BD, Sevimli M. Boric Acid Alters the Expression of DNA Double Break Repair Genes in MCF-7-Derived Breast Cancer Stem Cells. Biol Trace Elem Res 2024; 202:3980-3987. [PMID: 38087035 DOI: 10.1007/s12011-023-03987-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 11/28/2023] [Indexed: 07/18/2024]
Abstract
Breast cancer pathology ranks second in mortality among women worldwide due to the resistance of cancer stem cells in tumor tissue to radiotherapy and chemotherapy and their effective DNA damage response system (DDR). Targeting the expression of DNA double-strand break (DSB) repair genes in breast cancer stem cells (BC-SCs) is essential for facilitating their elimination with conventional therapies. This study aims to investigate the effects of boric acid (BA) on the expression of DNA DSB repair genes in BC-SCs, which has not been studied in the literature before. BS-SCs were isolated by the MACS method and characterized by flow cytometry. The effects of BA on BC-SCs' DNA DSB repair genes were deciphered by cell viability assay, inverted microscopy, and RT-qPCR. While the expression of the BRCA1 and BRCA2 was upregulated, the expression of the ATM (p < 0.001), RAD51 (p < 0.001), and KU70 (p < 0.001) was downregulated in dose-treated BC-SCs (p < 0.001) to the qPCR results. Consequently, BA affects some of the DNA DSB repair genes of breast cancer stem cells. Findings from this study could provide new insights into the potential therapeutic application of BA in BC-SC elimination and cancer intervention.
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Affiliation(s)
- Tuğba Semerci Sevimli
- Department of Cellular Therapy and Stem Cell Production, Application, and Research Center (ESTEM), Eskisehir Osmangazi University, Eskisehir, 26040, Turkey.
- Department of Stem Cell, Institute of Health Sciences, Eskisehir Osmangazi University, Eskisehir, 26040, Turkey.
| | - Aynaz Ghorbani
- Department of Cellular Therapy and Stem Cell Production, Application, and Research Center (ESTEM), Eskisehir Osmangazi University, Eskisehir, 26040, Turkey
- Department of Stem Cell, Institute of Health Sciences, Eskisehir Osmangazi University, Eskisehir, 26040, Turkey
| | - Fidan Gakhiyeva
- Department of Cellular Therapy and Stem Cell Production, Application, and Research Center (ESTEM), Eskisehir Osmangazi University, Eskisehir, 26040, Turkey
- Department of Stem Cell, Institute of Health Sciences, Eskisehir Osmangazi University, Eskisehir, 26040, Turkey
| | - Bahar Demir Cevizlidere
- Department of Cellular Therapy and Stem Cell Production, Application, and Research Center (ESTEM), Eskisehir Osmangazi University, Eskisehir, 26040, Turkey
- Department of Stem Cell, Institute of Health Sciences, Eskisehir Osmangazi University, Eskisehir, 26040, Turkey
| | - Murat Sevimli
- Department of Histology and Embryology, Faculty of Medicine, Eskişehir Osmangazi University, Eskisehir, 26040, Turkey
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2
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Cordova-Chávez RI, Trujillo-Ferrara JG, Padilla-Martínez II, González-Espinosa H, Abad-García A, Farfán-García ED, Ortega-Camarillo C, Contreras-Ramos A, Soriano-Ursúa MA. One-Step Synthesis, Crystallography, and Acute Toxicity of Two Boron-Carbohydrate Adducts That Induce Sedation in Mice. Pharmaceuticals (Basel) 2024; 17:781. [PMID: 38931447 PMCID: PMC11206247 DOI: 10.3390/ph17060781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2024] [Revised: 06/08/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024] Open
Abstract
Boronic acids form diester bonds with cis-hydroxyl groups in carbohydrates. The formation of these adducts could impair the physical and chemical properties of precursors, even their biological activity. Two carbohydrate derivatives from d-fructose and d-arabinose and phenylboronic acid were synthesized in a straightforward one-step procedure and chemically characterized via spectroscopy and X-ray diffraction crystallography. Additionally, an acute toxicity test was performed to determine their lethal dose 50 (LD50) values by using Lorke's method. Analytical chemistry assays confirmed the formation of adducts by the generation of diester bonds with the β-d-pyranose of carbohydrates, including signals corresponding to the formation of new bonds, such as the stretching of B-O bonds. NMR spectra yielded information about the stereoselectivity in the synthesis reaction: Just one signal was found in the range for the anomeric carbon in the 13C NMR spectra of both adducts. The acute toxicity tests showed that the LD50 value for both compounds was 1265 mg/kg, while the effective dose 50 (ED50) for sedation was 531 mg/kg. However, differences were found in the onset and lapse of sedation. For example, the arabinose derivative induced sedation for more than 48 h at 600 mg/kg, while the fructose derivative induced sedation for less than 6 h at the same dose without the death of the mice. Thus, we report for the first time two boron-containing carbohydrate derivatives inducing sedation after intraperitoneal administration. They are bioactive and highly safe agents. Further biological evaluation is desirable to explore their medical applications.
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Affiliation(s)
- Ricardo Ivan Cordova-Chávez
- Laboratorio de Neurofisiología, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico; (R.I.C.-C.); (H.G.-E.); (A.A.-G.)
- Laboratorio de Bioquímica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico;
| | - José G. Trujillo-Ferrara
- Laboratorio de Bioquímica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico;
| | - Itzia I. Padilla-Martínez
- Laboratorio de Química Supramolecular y Nanociencias, Unidad Profesional Interdisciplinaria de Biotecnología, Instituto Politécnico Nacional, Av. Acueducto s/n, Barrio la Laguna Ticomán, Mexico City 07340, Mexico;
| | - Héctor González-Espinosa
- Laboratorio de Neurofisiología, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico; (R.I.C.-C.); (H.G.-E.); (A.A.-G.)
| | - Antonio Abad-García
- Laboratorio de Neurofisiología, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico; (R.I.C.-C.); (H.G.-E.); (A.A.-G.)
| | - Eunice D. Farfán-García
- Laboratorio de Bioquímica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico;
| | - Clara Ortega-Camarillo
- Medical Research Unit in Biochemistry, Specialties Hospital, National Medical Center SXXI, Instituto Mexicano del Seguro Social, Av. Cuauhtémoc 330, Col. Doctores, Alc. Cuauhtémoc, Mexico City 06720, Mexico;
| | - Alejandra Contreras-Ramos
- Laboratory of Molecular Biology in the Congenital Malformations Unit, Children’s Hospital of Mexico Federico Gomez (HIMFG), Calle Dr. Marques 162, Col. Doctores, Alc. Cuahutémoc, Mexico City 06720, Mexico;
| | - Marvin A. Soriano-Ursúa
- Laboratorio de Neurofisiología, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón s/n, Mexico City 11340, Mexico; (R.I.C.-C.); (H.G.-E.); (A.A.-G.)
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3
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Gundogdu K, Gundogdu G, Demirkaya Miloglu F, Demirci T, Tascı SY, Abd El-Aty AM. Anti-Inflammatory Effects of Boric Acid in Treating Knee Osteoarthritis: Biochemical and Histopathological Evaluation in Rat Model. Biol Trace Elem Res 2024; 202:2744-2754. [PMID: 37770671 DOI: 10.1007/s12011-023-03872-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Accepted: 09/14/2023] [Indexed: 09/30/2023]
Abstract
This study aimed to examine the anti-inflammatory properties of boric acid (BA) in treating knee osteoarthritis (KOA) in rats, evaluating its biochemical and histopathological therapeutic effects. A KOA rat model was induced by injecting monosodium iodoacetate into the knee joint. Random assignment was performed for the experimental groups as follows: group-1(control), group-2(KOA control), group-3 (BA:4 mg/kg, orally), group-4(BA:10 mg/kg, orally), group-5(BA:4 mg/kg, intra-articularly), and group-6(BA:10 mg/kg, intra-articularly). The rats received 100 µL of BA intra-articularly on days 1, 7, 14, and 21 or 1 mL orally once a day (5 days/week) for 4 weeks. Serum levels of interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α), and activity of matrix metalloproteinase-13 (MMP-13) were measured. Histopathological and immunohistochemical analyses were performed on knee joint samples using specific antibodies for IL-1β, TNF-α, MMP-13, and nitric oxide synthase-2 (NOS-2). Group-2 exhibited higher serum IL-1β and TNF-α levels and MMP-13 activity than group-1 (P < 0.05). However, IL-1β and TNF-α levels and MMP-13 activity were lower in all treatment groups than in group-2, with statistically significant reductions observed in groups-4, 5, and 6. Histopathologically, group-2 displayed joint space narrowing, cartilage degeneration, and deep fissures. Groups-5 and 6 demonstrated significant joint space enlargement, articular cartilage tissue regeneration, and immunostaining patterns similar to those in group-1. Immunohistochemically, group-2 showed significant increases in IL-1β, TNF-α, MMP-13, and NOS-2 expression. However, all treatment groups exhibited reductions in these expression levels compared to group-2, with statistically significant decreases observed in groups-5 and 6 (P < 0.01). BA shows potential efficacy in reducing inflammation in experimental KOA model in rats. It may be a promising therapeutic agent for KOA, warranting further clinical studies for validation.
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Affiliation(s)
- Koksal Gundogdu
- Department of Orthopedics and Traumatology, Denizli State Hospital, Denizli, Turkey
| | - Gulsah Gundogdu
- Department of Physiology, Faculty of Medicine, Pamukkale University, Denizli, Turkey.
| | - Fatma Demirkaya Miloglu
- Department of Analytical Chemistry, Faculty of Pharmacy, Ataturk University, Erzurum, Turkey
| | - Tuba Demirci
- Department of Histology and Embryology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
| | - Seymanur Yılmaz Tascı
- Department of Physiology, Hamidiye International School of Medicine, University of Health Sciences, Istanbul, Turkey
| | - A M Abd El-Aty
- Department of Medical Pharmacology, Faculty of Medicine, Ataturk University, Erzurum, Turkey
- Department of Pharmacology, Faculty of Veterinary Medicine, Cairo University, Giza, Egypt
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Shirani E, Razmjou A, Asadnia M, Nordon RE, Inglis DW. Surface Modification of Polystyrene with Boronic Acid for Immunoaffinity-Based Cell Enrichment. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:4361-4372. [PMID: 38357828 DOI: 10.1021/acs.langmuir.3c03644] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/16/2024]
Abstract
Obtaining an enriched and phenotypically pure cell population from heterogeneous cell mixtures is important for diagnostics and biosensing. Existing techniques such as fluorescent-activated cell sorting (FACS) and magnetic-activated cell sorting (MACS) require preincubation with antibodies (Ab) and specialized equipment. Cell immunopanning removes the need for preincubation and can be done with no specialized equipment. The majority of the available antibody-mediated analyte capture techniques require a modification to the Abs for binding. In this work, no antibody modification is used because we take advantage of the carbohydrate chain in the Fc region of Ab. We use boronic acid as a cross-linker to bind the Ab to a modified surface. The process allows for functional orientation and cleavable binding of the Ab. In this study, we created an immunoaffinity matrix on polystyrene (PS), an inexpensive and ubiquitous plastic. We observed a 37% increase in Ab binding compared with that of a passive adsorption approach. The method also displayed a more consistent antibody binding with 17 times less variation in Ab loading among replicates than did the passive adsorption approach. Surface topography analysis revealed that a dextran coating reduced nonspecific antibody binding. Elemental analysis (XPS) was used to characterize the surface at different stages and showed that APBA molecules can bind upside-down on the surface. While upside-down antibodies likely remain functional, their elution behavior might differ from those bound in the desired way. Cell capture experiments show that the new surface has 43% better selectivity and 2.4-fold higher capture efficiency compared to a control surface of passively adsorbed Abs. This specific surface chemistry modification will allow the targeted capture of cells or analytes with the option of chemical detachment for further research and characterization.
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Affiliation(s)
- Elham Shirani
- School of Engineering, Macquarie University, Sydney, New South Wales 2109, Australia
| | - Amir Razmjou
- Mineral Recovery Research Center (MRRC), School of Engineering, Edith Cowan University, Joondalup, Perth, Western Australia 6027, Australia
| | - Mohsen Asadnia
- School of Engineering, Macquarie University, Sydney, New South Wales 2109, Australia
| | - Robert E Nordon
- Graduate School of Biomedical Engineering, University of New South Wales, Sydney, New South Wales 2052, Australia
| | - David W Inglis
- School of Engineering, Macquarie University, Sydney, New South Wales 2109, Australia
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5
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Haggett JG, Domaille DW. ortho-Boronic Acid Carbonyl Compounds and Their Applications in Chemical Biology. Chemistry 2024; 30:e202302485. [PMID: 37967030 DOI: 10.1002/chem.202302485] [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: 07/31/2023] [Revised: 10/07/2023] [Accepted: 11/13/2023] [Indexed: 11/17/2023]
Abstract
Iminoboronates and diazaborines are related classes of compounds that feature an imine ortho to an arylboronic acid (iminoboronate) or a hydrazone that cyclizes with an ortho arylboronic acid (diazaborine). Rather than acting as independent chemical motifs, the arylboronic acid impacts the rate of imine/hydrazone formation, hydrolysis, and exchange with competing nucleophiles. Increasing evidence has shown that the imine/hydrazone functionality also impacts arylboronic acid reactivity toward diols and reactive oxygen and nitrogen species (ROS/RNS). Untangling the communication between C=N linked functionalities and arylboronic acids has revealed a powerful and tunable motif for bioconjugation chemistries and other applications in chemical biology. Here, we survey the applications of iminoboronates and diazaborines in these fields with an eye toward understanding their utility as a function of neighboring group effects.
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Affiliation(s)
- Jack G Haggett
- Department of Chemistry, Colorado School of Mines, 1500 Illinois St., Golden, CO 80401, USA
| | - Dylan W Domaille
- Department of Chemistry, Colorado School of Mines, 1500 Illinois St., Golden, CO 80401, USA
- Quantitative Biology and Engineering Program, Colorado School of Mines, 1500 Illinois St., Golden, CO 80401, USA
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6
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Boyuk G, Dolu N, Aksoy B. Effect of Boron on Sympathetic Skin Response in Rats. Indian J Dermatol 2023; 68:723. [PMID: 38371583 PMCID: PMC10868984 DOI: 10.4103/ijd.ijd_7_22] [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] [Indexed: 02/20/2024] Open
Abstract
Background Boron effects on reproduction and growth have been extensively studied in animals. Electrodermal activity (EDA) reflects the activity of eccrine sweat glands stimulated by the release of acetylcholine from sympathetic nerves. Aim In the presen study, it was aimed to examine the effect of boron, which was turned into cream, on sweat glands. Methods A cream form mixed with thyme oil was prepared for EDA recording. Our groups were formed as EDA recording gel (Group 1), cream with thyme oil (Group 2), cream containing 10% boron (Group 3) and cream containing 30% boron (Group 4). In each group, 3 months old, 10 male rats were used, and creams were applied to the soles of the hind extremities of the rats, EDA was recorded from this region after half an hour, and skin conductivity levels (SCL) were recorded as tonic (at rest) and phasic (with auditory sound stimulation). Results EDA results recorded in the morning were analysed with tonic and phasic recordings. In the morning SCL measurements, tonic SCL value of Group 4 was higher than the other groups (P < 0.001). Although the phasic SCL value was measured, it was significantly higher in Group 4 than in all groups (P < 0.0s). Conclusion EDA measurements showed that boron increased sweat gland activity by increasing sympathetic nerve activity.
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Affiliation(s)
- Gulbahar Boyuk
- From the Department of Physiology, Faculty of Medicine, Ankara Medipol University, Ankara, Turkey
| | - Nazan Dolu
- Department of Physiology, Faculty of Medicine, İstanbul Nisantasi University, İstanbul, Turkey
| | - Busra Aksoy
- Department of Physiology, Faculty of Medicine, Baskent University, Ankara, Turkey
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7
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Ri CC, Mf CR, D RV, T PC, F TC, Ir S, A AG, Ma SU. Boron-Containing Compounds for Prevention, Diagnosis, and Treatment of Human Metabolic Disorders. Biol Trace Elem Res 2023; 201:2222-2239. [PMID: 35771339 DOI: 10.1007/s12011-022-03346-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 06/24/2022] [Indexed: 11/02/2022]
Abstract
The application of natural and synthetic boron-containing compounds (BCC) in biomedical field is expanding. BCC have effects in the metabolism of living organisms. Some boron-enriched supplements are marketed as they exert effects in the bone and skeletal muscle; but also, BCC are being reported as acting on the enzymes and transporters of membrane suggesting they could modify the carbohydrate metabolism linked to some pathologies of high global burden, as an example is diabetes mellitus. Also, some recent findings are showing effects of BCC on lipid metabolism. In this review, information regarding the effects and interaction of these compounds was compiled, as well as the potential application for treating human metabolic disorders is suggested.
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Affiliation(s)
- Córdova-Chávez Ri
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Carrasco-Ruiz Mf
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Rodríguez-Vera D
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Pérez-Capistran T
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Tamay-Cach F
- Academia de Bioquímica Médica Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico
| | - Scorei Ir
- BioBoron Research Institute, Dunarii 31B Street, 207465, Podari, Romania
| | - Abad-García A
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico.
| | - Soriano-Ursúa Ma
- Academia de Fisiología Y Sección de Estudios de Posgrado E Investigación, Escuela Superior de Medicina del Instituto Politécnico Nacional, Plan de San Luis Y Díaz Mirón S/N, 11340, Mexico City, Mexico.
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Effects of Boron-Containing Compounds on Liposoluble Hormone Functions. INORGANICS 2023. [DOI: 10.3390/inorganics11020084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/22/2023] Open
Abstract
Boron-containing compounds (BCC), particularly boronic acids and derivatives, are being increasingly tested as diagnostic and therapeutic agents. Some effects of BCC involve phenomena linked to the action of steroid or thyroid hormones; among these, are the effects on muscle mass or basal metabolism. Additionally, some toxicology reports on mammals, including humans, sound an alert concerning damage to several systems, among which are the negative effects on the induction of male infertility. Systemic and local mechanisms to explain changes in metabolism and impaired fertility were collected and presented. Then, we presented the putative pharmacodynamic and pharmacokinetic mechanisms involved and demonstrated in these events. In addition, it is proposed that there are adducts of some oxygenated BCC with cis-diols in fructose, an essential source of energy for sperm–cell motility, an uncoupling of sex hormone-binding globulin (SHBG) and its ligands, and the modulation of the DNA synthetic rate. These effects share the reactivity of boron-containing compounds on the cis-diols of key molecules. Moreover, data reporting no DNA damage after BCC administration are included. Further studies are required to support the clear role of BCC through these events to disrupt metabolism or fertility in mammals. If such phenomena are confirmed and elucidated, an advance could be useful to design strategies for avoiding BCC toxicity after BCC administration, and possibly for designing metabolism regulators and contraceptive drugs, among other purposes. Boronic derivatives and carboranes have been proposed and studied in this field.
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9
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Guo ZH, Khattak S, Rauf MA, Ansari MA, Alomary MN, Razak S, Yang CY, Wu DD, Ji XY. Role of Nanomedicine-Based Therapeutics in the Treatment of CNS Disorders. Molecules 2023; 28:molecules28031283. [PMID: 36770950 PMCID: PMC9921752 DOI: 10.3390/molecules28031283] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 12/13/2022] [Accepted: 12/20/2022] [Indexed: 01/31/2023] Open
Abstract
Central nervous system disorders, especially neurodegenerative diseases, are a public health priority and demand a strong scientific response. Various therapy procedures have been used in the past, but their therapeutic value has been insufficient. The blood-brain barrier (BBB) and the blood-cerebrospinal fluid barrier is two of the barriers that protect the central nervous system (CNS), but are the main barriers to medicine delivery into the CNS for treating CNS disorders, such as brain tumors, Parkinson's disease, Alzheimer's disease, and Huntington's disease. Nanotechnology-based medicinal approaches deliver valuable cargos targeting molecular and cellular processes with greater safety, efficacy, and specificity than traditional approaches. CNS diseases include a wide range of brain ailments connected to short- and long-term disability. They affect millions of people worldwide and are anticipated to become more common in the coming years. Nanotechnology-based brain therapy could solve the BBB problem. This review analyzes nanomedicine's role in medication delivery; immunotherapy, chemotherapy, and gene therapy are combined with nanomedicines to treat CNS disorders. We also evaluated nanotechnology-based approaches for CNS disease amelioration, with the intention of stimulating the immune system by delivering medications across the BBB.
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Affiliation(s)
- Zi-Hua Guo
- Department of Neurology, Kaifeng Hospital of Traditional Chinese Medicine, No. 54 East Caizhengting St., Kaifeng 475000, China
| | - Saadullah Khattak
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
| | - Mohd Ahmar Rauf
- Department of Surgery, Miller School of Medicine, University of Miami, Miami, FL 33136, USA
- Henan-Macquarie University Joint Centre for Biomedical Innovation, School of Life Sciences, Henan University, Kaifeng 475004, China
| | - Mohammad Azam Ansari
- Department of Epidemic Disease Research, Institute for Research & Medical Consultations (IRMC), Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam 31441, Saudi Arabia
| | - Mohammad N. Alomary
- National Centre for Biotechnology, King Abdulaziz City for Science and Technology (KACST), P.O. Box 6086, Riyadh 11442, Saudi Arabia
| | - Sufyan Razak
- Dow Medical College, John Hopkins Medical Center, School of Medicine, Baltimore, MD 21205, USA
| | - Chang-Yong Yang
- School of Nursing and Health, Henan University, Kaifeng 475004, China
- Correspondence: (C.-Y.Y.); (D.-D.W.); (X.-Y.J.); Tel.: +86-371-23885066 (C.-Y.Y.); +86-371-23880525 (D.-D.W.); +86-371-23880585 (X.-Y.J.)
| | - Dong-Dong Wu
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
- School of Stomatology, Henan University, Kaifeng 475004, China
- Correspondence: (C.-Y.Y.); (D.-D.W.); (X.-Y.J.); Tel.: +86-371-23885066 (C.-Y.Y.); +86-371-23880525 (D.-D.W.); +86-371-23880585 (X.-Y.J.)
| | - Xin-Ying Ji
- Henan International Joint Laboratory for Nuclear Protein Regulation, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
- Correspondence: (C.-Y.Y.); (D.-D.W.); (X.-Y.J.); Tel.: +86-371-23885066 (C.-Y.Y.); +86-371-23880525 (D.-D.W.); +86-371-23880585 (X.-Y.J.)
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10
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Moradpour Z, Abdolmaleki P, Hajipour-Verdom B, Khavanin A, Panjali Z, Maghsudi N, Hamidi M, Zendehdel R. DNA breaks evaluation of two water-based metalworking fluids by an occupational exposure design. TOXIN REV 2023. [DOI: 10.1080/15569543.2022.2163663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Zahra Moradpour
- Department of Occupational Health and Safety Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Parviz Abdolmaleki
- Department of Biophysics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Behnam Hajipour-Verdom
- Department of Biophysics, Faculty of Biological Sciences, Tarbiat Modares University, Tehran, Iran
| | - Ali Khavanin
- Department of Occupational Health Engineering, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
| | - Zahra Panjali
- Department of Occupational Health Engineering, Faculty of Health and Medical Engineering, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Nader Maghsudi
- Neuroscience Research Center, Shahid Beheshti University of Medical Science, Tehran, Iran
| | - Mansoureh Hamidi
- Department of Occupational Health and Safety Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Rezvan Zendehdel
- Department of Occupational Health and Safety Engineering, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Boron-containing compounds on neurons: Actions and potential applications for treating neurodegenerative diseases. J Inorg Biochem 2023; 238:112027. [PMID: 36345068 DOI: 10.1016/j.jinorgbio.2022.112027] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 09/27/2022] [Accepted: 10/10/2022] [Indexed: 11/06/2022]
Abstract
Boron-containing compounds (BCC) exert effects on neurons. After the expanding of both the identification and synthesis of new BCC, novel effects in living systems have been reported, many of these involving neuronal action. In this review, the actions of BCC on neurons are described; the effects have been inferred by boron deprivation or addition. Also, the effects can be related to those mediated by interaction on ionic channels, G-protein coupled receptors, or other receptors exerting modification on neuronal behavior. Additionally, BCC have exhibited effects by the modulation of inflammation or oxidative processes. BCC are expanding as drugs. Deprivation of boron sources from the diet shows the role of some natural BCC. However, the observations of several new synthesized compounds suggest their ability to act with attractive potency, efficacy, and long-term action on neuronal receptors or processes related with the origin and evolution of neurodegenerative processes. The details of BCC-target interactions are currently being elucidated in progress, as those observed from BCC-protein crystal complexes. Taking all of the above into account, the expansion is presumably near to having studies on the application of BCC as drugs on specific targets for treating neurodegenerative diseases.
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Karaca U, Pinar SG, Savran M, Usta G, İlhan İ, Ozkaya D, Avci M. The Possible Protective Effect of Boric Acid in an Alkaline-Induced Corneal Neovascularization Rat Model. Biol Trace Elem Res 2022; 200:5127-5133. [PMID: 34988929 DOI: 10.1007/s12011-022-03094-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 01/01/2022] [Indexed: 11/30/2022]
Abstract
It is known that boric acid (BA) exerts it antioxidant and anti-inflammatory effects by activating the activating transcription factor 4 (ATF4) and nuclear factor-erythroid 2-related factor 2 (Nrf2) pathway. This pathway has been reported to control antioxidant status in the eye. The aim of this study was to investigate the possible preventive effects of boric acid administration on oxidative damage and corneal neovascularization (CNV). Sixteen adult female Wistar albino rats were divided into two groups: (I) control (n = 8); the CNV model was applied to the right eye of the rats, and the left eyes were used as healthy controls. (II) CNV + BA (n = 8): After the CNV model was applied to the right eyes, a single subconjunctival dose (0.05 mL) of 0,018 g/mL BA was injected into the right and left eyes of the rats. Biochemical, histopathological, and immunohistochemical analyses were performed. Moderate VEGF positivity was observed in the vessels of the CNV group, a decrease in vessel proliferation, and weak VEGF positivity in the CNV + BA group. The TAS level in the CNV + BA group was significantly higher than that in the other groups. The TOS level was significantly higher in all groups than it is in the control group. The OSI value was increased in all groups when compared to the control group, but only the CNV and BA groups were statistically significant. BA not only reduced alkaline-induced corneal damage histologically but also showed a protective effect on oxidative stress biochemically.
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Affiliation(s)
- Umut Karaca
- Department of Ophthalmology, Faculty of Medicine, Isparta Suleyman Demirel University, Isparta, Turkey.
| | - Sıla Gulbag Pinar
- Department of Pharmaceutical Technology, Faculty of Pharmacy, Isparta Suleyman Demirel University, Isparta, Turkey
| | - Mehtap Savran
- Department of Pharmacology, Faculty of Medicine, Isparta Suleyman Demirel University, Isparta, Turkey
| | - Gulsah Usta
- Department of Ophthalmology, Faculty of Medicine, Isparta Suleyman Demirel University, Isparta, Turkey
| | - İlter İlhan
- Department of Biochemistry, Faculty of Medicine, Isparta Suleyman Demirel University, Isparta, Turkey
| | - Dilek Ozkaya
- Department of Ophthalmology, Faculty of Medicine, Isparta Suleyman Demirel University, Isparta, Turkey
| | - Mesut Avci
- Department of Ophthalmology, Faculty of Medicine, Isparta Suleyman Demirel University, Isparta, Turkey
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Turna Demir F, Demir E. Exposure to boron trioxide nanoparticles and ions cause oxidative stress, DNA damage, and phenotypic alterations in Drosophila melanogaster as an in vivo model. J Appl Toxicol 2022; 42:1854-1867. [PMID: 35837816 DOI: 10.1002/jat.4363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 07/09/2022] [Accepted: 07/09/2022] [Indexed: 11/09/2022]
Abstract
Boron trioxide nanoparticles (B2 O3 NPs) have recently been widely used in a range of applications including electronic device technologies, acousto-optic apparatus fields and as nanopowder for the production of special glasses. We propose Drosophila melanogaster as a useful in vivo model system to study the genotoxic risks associated with NP exposure. In this study we have conducted a genotoxic evaluation of B2 O3 NPs (size average 55.52 ± 1.41 nm) and its ionic form in D. melanogaster. B2 O3 NPs were supplied to third instar larvae at concentrations ranging from 0.1-10 mM. Toxicity, intracellular oxidative stress (reactive oxygen species, ROS), phenotypic alterations, genotoxic effect (via the wing somatic mutation and recombination test (SMART), and DNA damage (via Comet assay) were the end-points evaluated. B2 O3 NPs did not cause any mutagenic/recombinogenic effects in all tested non-toxic concentrations in Drosophila SMART. Negative data were also obtained with the ionic form. Exposure to B2 O3 NPs and its ionic form (at two highest concentrations, 2.5 and 5 mM) was found to induce DNA damage in Comet assay. Additionally, ROS induction in hemocytes and phenotypic alterations were determined in the mouths and legs of Drosophila. This study is the first study reporting genotoxicity data in the somatic cells of Drosophila larvae, emphasizing the importance of D. melanogaster as a model organism in investigating the different biological effects in a concentration dependent manner caused by B2 O3 NPs and its ionic form. The obtained in vivo results contribute to improvement the genotoxicity database on the B2 O3 NPs.
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Affiliation(s)
- Fatma Turna Demir
- Department of Medical Services and Techniques, Medical Laboratory Techniques Programme, Vocational School of Health Services, Antalya Bilim University, Antalya, Turkey
| | - Eşref Demir
- Department of Medical Services and Techniques, Medical Laboratory Techniques Programme, Vocational School of Health Services, Antalya Bilim University, Antalya, Turkey
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Farfán-García ED, Rosales-Hernández MC, Castillo-García EL, Abad-García A, Ruiz-Maciel O, Velasco-Silveyra LM, González-Muñiz AY, Andrade-Jorge E, Soriano-Ursúa MA. Identification and evaluation of boronic compounds ameliorating cognitive deficit in orchiectomized rats. J Trace Elem Med Biol 2022; 72:126979. [PMID: 35364473 DOI: 10.1016/j.jtemb.2022.126979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2022] [Revised: 03/15/2022] [Accepted: 03/22/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND Boron is a trace element with increasing importance in drug design. In this sense, boronic acids are emerging as therapeutic agents for several diseases. METHODS Herein, 3- and 4- acetamidophenylboronic acids and 4-acetamidophenylboronic acid pinacol ester were identified as potential inhibitors of acetylcholinesterase through docking assays on eel, rat, and human acetylcholinesterases indicating binding on the gorge region of the target enzymes. Then, these compounds were evaluated in vitro and in vivo. RESULTS It was found these compounds showed ability to inhibit acetylcholinesterase as competitive and non-competitive inhibitors. But also, these compounds were non-toxic to PC12 cells at micromolar concentration, and they have the ability to protect those cells against damage by amyloid-beta. CONCLUSIONS Noticeably, intraperitoneal administration of these boronic compounds to rats with the cognitive deficit induced by orchiectomy provided ameliorative effects on disrupted behavior and neuronal damage induced by hormonal deprivation. Additional approaches are required to evaluate the possibility of multiple mechanisms of action for the observed effects in the central nervous system.
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Affiliation(s)
- Eunice D Farfán-García
- Academia de Fisiología y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México.
| | - Martha C Rosales-Hernández
- Laboratorio de Biofísica y Biocatálisis. Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Emily L Castillo-García
- Academia de Fisiología y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Antonio Abad-García
- Academia de Fisiología y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Omar Ruiz-Maciel
- Departamento de Bioquímica y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Luz M Velasco-Silveyra
- Academia de Fisiología y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Alejandra Y González-Muñiz
- Laboratorio de Biofísica y Biocatálisis. Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Erik Andrade-Jorge
- Departamento de Bioquímica y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México
| | - Marvin A Soriano-Ursúa
- Academia de Fisiología y Sección de Estudios de Posgrado e Investigación. Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340 México City, México.
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15
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Barrón-González M, Rosales-Hernández MC, Abad-García A, Ocampo-Néstor AL, Santiago-Quintana JM, Pérez-Capistran T, Trujillo-Ferrara JG, Padilla-Martínez II, Farfán-García ED, Soriano-Ursúa MA. Synthesis, In Silico, and Biological Evaluation of a Borinic Tryptophan-Derivative That Induces Melatonin-like Amelioration of Cognitive Deficit in Male Rat. Int J Mol Sci 2022; 23:ijms23063229. [PMID: 35328650 PMCID: PMC8952423 DOI: 10.3390/ijms23063229] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 02/22/2022] [Accepted: 02/24/2022] [Indexed: 02/07/2023] Open
Abstract
Preclinical and clinical evidence supports melatonin and its analogues as potential treatment for diseases involving cognitive deficit such as Alzheimer's disease. In this work, we evaluated by in silico studies a set of boron-containing melatonin analogues on MT1 and MT2 receptors. Then, we synthesized a compound (borolatonin) identified as potent agonist. After chemical characterization, its evaluation in a rat model with cognitive deficit showed that it induced ameliorative effects such as those induced by equimolar administration of melatonin in behavioral tests and in neuronal immunohistochemistry assays. Our results suggest the observed effects are by means of action on the melatonin system. Further studies are required to clarify the mechanism(s) of action, as the beneficial effects on disturbed memory by gonadectomy in male rats are attractive.
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Affiliation(s)
- Mónica Barrón-González
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
| | - Martha C. Rosales-Hernández
- Laboratorio de Biofísica y Biocatálisis, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico;
| | - Antonio Abad-García
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
| | - Ana L. Ocampo-Néstor
- Departamento de Nefrología, Hospital General de México, “Dr. Eduardo Liceaga”, Dr. Balmis 148, Alc. Cuauhtémoc, Mexico City 06720, Mexico;
| | - José M. Santiago-Quintana
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
- Laboratorio de Química Supramolecular y Nanociencias, Unidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional, Av. Acueducto s/n Barrio la Laguna, Ticomán, Mexico City 07340, Mexico;
| | - Teresa Pérez-Capistran
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
| | - José G. Trujillo-Ferrara
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
| | - Itzia I. Padilla-Martínez
- Laboratorio de Química Supramolecular y Nanociencias, Unidad Profesional Interdisciplinaria de Biotecnología del Instituto Politécnico Nacional, Av. Acueducto s/n Barrio la Laguna, Ticomán, Mexico City 07340, Mexico;
| | - Eunice D. Farfán-García
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
- Correspondence: (E.D.F.-G.); (M.A.S.-U.); Tel.: +52-5729-6000 (ext. 62751) (M.A.S.-U.)
| | - Marvin A. Soriano-Ursúa
- Academias de Fisiología, Bioquímica Médica, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón s/n, Col. Casco de Santo Tomás, Alc. Miguel Hidalgo, Mexico City 11340, Mexico; (M.B.-G.); (A.A.-G.); (J.M.S.-Q.); (T.P.-C.); (J.G.T.-F.)
- Correspondence: (E.D.F.-G.); (M.A.S.-U.); Tel.: +52-5729-6000 (ext. 62751) (M.A.S.-U.)
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16
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Abad-García A, Ocampo-Néstor AL, Das BC, Farfán-García ED, Bello M, Trujillo-Ferrara JG, Soriano-Ursúa MA. Interactions of a boron-containing levodopa derivative on D 2 dopamine receptor and its effects in a Parkinson disease model. J Biol Inorg Chem 2022; 27:121-131. [PMID: 34806120 DOI: 10.1007/s00775-021-01915-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Accepted: 11/01/2021] [Indexed: 02/07/2023]
Abstract
Levodopa is a cornerstone in Parkinson's disease treatment. Beneficial effects are mainly by binding on D2 receptors. Docking simulations of a set of compounds including well-known D2-ligands and a pool of Boron-Containing Compounds (BCC), particularly boroxazolidones with a tri/tetra-coordinated boron atom, were performed on the D2 Dopamine receptor (D2DR). Theoretical results yielded higher affinity of the compound DPBX, a Dopaboroxazolidone, than levodopa on D2DR. Essential interactions with residues in the third and sixth transmembrane domains of the D2DR appear to be crucial to induce and stabilize interactions in the active receptor state. Results from a motor performance evaluation of a murine model of Parkinson's disease agree with theoretical results, as DPBX showed similar efficacy to that of levodopa for diminishing MPTP-induced parkinsonism. This beneficial effect was disrupted with prior Risperidone (D2DR antagonist) administration, supporting the role of D2DR in the biological effect of DPBX. In addition, DPBX limited neuronal loss in substantia nigra in a similar manner to that of levodopa administration.
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Affiliation(s)
- Antonio Abad-García
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón, s/n. Col. Casco de Santo Tomás, Del. Miguel Hidalgo, 11340, Mexico City, Mexico
| | - A Lilia Ocampo-Néstor
- Departamento de Nefrología, Hospital General de México "Dr. Eduardo Liceaga", Dr. Balmis 148, Alc. Cuauhtémoc, 06720, Mexico City, Mexico
| | - Bhaskar C Das
- Arnold and Marie Schwartz College of Pharmacy and Health Sciences, Long Island University, Brooklyn, NY, 11201-5497, USA
| | - Eunice D Farfán-García
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón, s/n. Col. Casco de Santo Tomás, Del. Miguel Hidalgo, 11340, Mexico City, Mexico
| | - Martiniano Bello
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón, s/n. Col. Casco de Santo Tomás, Del. Miguel Hidalgo, 11340, Mexico City, Mexico
| | - José G Trujillo-Ferrara
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón, s/n. Col. Casco de Santo Tomás, Del. Miguel Hidalgo, 11340, Mexico City, Mexico
| | - Marvin A Soriano-Ursúa
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Diaz Mirón, s/n. Col. Casco de Santo Tomás, Del. Miguel Hidalgo, 11340, Mexico City, Mexico.
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17
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Arciniega-Martínez IM, Romero-Aguilar KS, Farfán-García ED, García-Machorro J, Reséndiz-Albor AA, Soriano-Ursúa MA. Diversity of effects induced by boron-containing compounds on immune response cells and on antibodies in basal state. J Trace Elem Med Biol 2022; 69:126901. [PMID: 34801850 DOI: 10.1016/j.jtemb.2021.126901] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 09/22/2021] [Accepted: 11/12/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND It has been reported that boron induces changes in the immune response, including in inflammatory processes. Recently, the effect of boric acid has been documented on the differentiation of lymphocyte clusters in mice and rats. However, the differences among boron-containing compounds (BCC) have been poorly explored. METHODS In this study, we analyzed the effects after oral administration of boric acid (BOR), methylboronic (MET), 3-thyenylboronic (3TB), 4-hydroxymethyl-phenylboronic (4MP) and 4-methanesulfonyl-phenylboronic (4SP) acids on the populations of lymphocytes from spleen and Peyer's patch (PP) as well as on antibodies. Groups of six male BALB/c were orally treated with 4.6 mg/kg of body weight with BOR, MET, 3TB, 4MP, and 4SP/daily for 10 days or vehicle (VEH) as a control group. After euthanasia, the spleen and small intestine were dissected. We conducted flow cytometry assays to assess B, CD3+ T, CD4+ T, and CD8+ T cells. Levels of IgG and IgM in serum, and IgA in intestinal fluid samples were analyzed by enzyme immunoassay. RESULTS In particular, we observed the effects of the administration of boronic acids on the number of lymphocytes; these changes were more notable in spleen than in PP. We found different profiles for each boron-containing compound, that is BOR induced an increase in the percentage of CD8+ T and CD19+/IgA+ cells in spleen, but a decrease in CD8+ T and B220+/CD19+ cells in PP. Meanwhile MET induced a decrease of CD4+ T in spleen, but induced an increase of CD4+ T cells and a decrease in the number of CD8+ T cells in PP. Boronic acids with an aromatic ring moiety induced changes in serum immunoglobulins levels, while 3TB acid induced a notable increase in S-IgA. CONCLUSIONS Effects in lymphocyte populations and antibodies are different for each tested compound. These results highlight the establishment of the necessary structure-activity relationship for BCC as immunomodulatory drugs. This is relevant in the biomedical field due to their attractiveness for selecting compounds to develop therapeutic tools.
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Affiliation(s)
- Ivonne M Arciniega-Martínez
- Laboratorio de Inmunidad de Mucosas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina (ESM) del Instituto Politécnico Nacional (IPN), Plan de San Luis y Díaz Mirón s/n, 11340 Mexico City, Mexico
| | - Karla S Romero-Aguilar
- Academias de Fisiología, Bioquímica y Sección de Estudios de Posgrado e Investigación del IPN, Plan de San Luis y Díaz Mirón s/n, 11340 Mexico City, Mexico
| | - Eunice D Farfán-García
- Academias de Fisiología, Bioquímica y Sección de Estudios de Posgrado e Investigación del IPN, Plan de San Luis y Díaz Mirón s/n, 11340 Mexico City, Mexico
| | - Jazmín García-Machorro
- Laboratorio de Medicina de Conservación, Sección de Estudios de Posgrado e Investigación, ESM del IPN, Plan de San Luis y Díaz Mirón s/n, 11340 Mexico City, Mexico
| | - Aldo A Reséndiz-Albor
- Laboratorio de Inmunidad de Mucosas, Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina (ESM) del Instituto Politécnico Nacional (IPN), Plan de San Luis y Díaz Mirón s/n, 11340 Mexico City, Mexico.
| | - Marvin A Soriano-Ursúa
- Academias de Fisiología, Bioquímica y Sección de Estudios de Posgrado e Investigación del IPN, Plan de San Luis y Díaz Mirón s/n, 11340 Mexico City, Mexico.
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18
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Estevez-Fregoso E, Farfán-García ED, García-Coronel IH, Martínez-Herrera E, Alatorre A, Scorei RI, Soriano-Ursúa MA. Effects of boron-containing compounds in the fungal kingdom. J Trace Elem Med Biol 2021; 65:126714. [PMID: 33453473 DOI: 10.1016/j.jtemb.2021.126714] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 12/10/2020] [Accepted: 01/04/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND The number of known boron-containing compounds (BCCs) is increasing due to their identification in nature and innovative synthesis procedures. Their effects on the fungal kingdom are interesting, and some of their mechanisms of action have recently been elucidated. METHODS In this review, scientific reports from relevant chemistry and biomedical databases were collected and analyzed. RESULTS It is notable that several BCC actions in fungi induce social and economic benefits for humans. In fact, boric acid was traditionally used for multiple purposes, but some novel synthetic BCCs are effective antifungal agents, particularly in their action against pathogen species, and some were recently approved for use in humans. Moreover, most reports testing BCCs in fungal species suggest a limiting effect of these compounds on some vital reactions. CONCLUSIONS New BCCs have been synthesized and tested for innovative technological and biomedical emerging applications, and new interest is developing for discovering new strategic compounds that can act as environmental or wood protectors, as well as antimycotic agents that let us improve food acquisition and control some human infections.
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Affiliation(s)
- Elizabeth Estevez-Fregoso
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340, Mexico
| | - Eunice D Farfán-García
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340, Mexico.
| | - Itzel H García-Coronel
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340, Mexico; Unidad de Investigación, Hospital Regional de Alta Especialidad Ixtapaluca, Carretera Federal México-Puebla km 34.5, C.P. 56530, Ixtapaluca, State of Mexico, Mexico
| | - Erick Martínez-Herrera
- Unidad de Investigación, Hospital Regional de Alta Especialidad Ixtapaluca, Carretera Federal México-Puebla km 34.5, C.P. 56530, Ixtapaluca, State of Mexico, Mexico
| | - Alberto Alatorre
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340, Mexico
| | - Romulus I Scorei
- BioBoron Research Institute, Dunarii 31B Street, 207465, Podari, Romania
| | - Marvin A Soriano-Ursúa
- Sección de Estudios de Posgrado e Investigación, Escuela Superior de Medicina, Instituto Politécnico Nacional, Plan de San Luis y Díaz Mirón, 11340, Mexico.
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Tevyashova AN, Chudinov MV. Progress in the medicinal chemistry of organoboron compounds. RUSSIAN CHEMICAL REVIEWS 2021. [DOI: 10.1070/rcr4977] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The review aims to draw attention to the latest advances in the organoboron chemistry and therapeutic use of organoboron compounds. The synthetic strategies towards boron-containing compounds with proven in vitro and/or in vivo biological activities, including derivatives of boronic acids, benzoxaboroles, benzoxaborines and benzodiazaborines, are summarized. Approaches to the synthesis of hybrid structures containing an organoboron moiety as one of the pharmacophores are considered, and the effect of this modification on the pharmacological activity of the initial molecules is analyzed. On the basis of analysis of the published data, the most promising areas of research in the field of organoboron compounds are identified, including the latest methods of synthesis, modification and design of effective therapeutic agents.
The bibliography includes 246 references.
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Sayın Z, Uslu A, Erganiş O, Başoglu A, Özdemir Ö, Sakmanoğlu A, Uçan US, Aras Z. Evaluation of Boron's Adjuvant Activity in Inactive Bacterin Vaccines Using the Mice Model. Biol Trace Elem Res 2021; 199:1037-1043. [PMID: 32557105 DOI: 10.1007/s12011-020-02233-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Accepted: 06/01/2020] [Indexed: 11/26/2022]
Abstract
Vaccination is the most effective, reliable, and economical way of preventing or reducing the effect of infectious diseases. When preparing inactive vaccines, a range of additives called adjuvants are necessary to enhance the magnitude of the immune response. Boron has a wide range of industrial and medical applications, and its positive effects on distinct functions have been described in plants, humans, and animals. However, no studies exist about the possible adjuvant activities of boron compounds in vaccines. Hence, in this study, the potential adjuvant effect of boric acid was explored and compared with common veterinary adjuvants in a mice model. Staphylococcus aureus (S. aureus) used as vaccine antigen was isolated from dairy cows with bovine mastitis. Vaccines adjuvanted with boric acid, aluminum hydroxide, Montanide ISA 50 and ISA 206, and Montanide + boric acid combinations were prepared. The efficacy of vaccines was evaluated according to local reactions at the injection site, C-reactive protein, total Ig G, total Ig M, and anti-S. aureus antibody levels in mice. Boric acid reduced local inflammatory reactions induced by the Montanide adjuvants. Moreover, mice vaccinated with boric acid-adjuvanted vaccine had higher levels of anti-S. aureus antibody than those in the controls (P < 0.05) and were similar to the levels found in mice sensitized with aluminum hydroxide. Total Ig G and Ig M results were, however, unsuitable for the assessment of adjuvant activity for this study. In conclusion, this study revealed that boric acid has an adjuvant potential in inactive bacterin vaccines, but further target animal studies are needed.
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Affiliation(s)
- Zafer Sayın
- Department of Microbiology, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey.
| | - Ali Uslu
- Department of Microbiology, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey
| | - Osman Erganiş
- Department of Microbiology, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey
| | - Abdullah Başoglu
- Department of Internal Medicine, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey
| | - Özgür Özdemir
- Department of Pathology, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey
| | - Aslı Sakmanoğlu
- Department of Microbiology, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey
| | - Uçkun Sait Uçan
- Department of Microbiology, Faculty of Veterinary Medicine, Selçuk University, Konya, Turkey
| | - Zeki Aras
- Department of Microbiology, Faculty of Veterinary Medicine, Aksaray University, Aksaray, Turkey
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Hadrup N, Frederiksen M, Sharma AK. Toxicity of boric acid, borax and other boron containing compounds: A review. Regul Toxicol Pharmacol 2021; 121:104873. [PMID: 33485927 DOI: 10.1016/j.yrtph.2021.104873] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 01/06/2021] [Accepted: 01/18/2021] [Indexed: 01/14/2023]
Abstract
Boron, often in the form of boric acid, is widely used as a flame retardant in insulation products, and although humans ingest boron through food, high exposure may lead to unwanted health effects. We assessed the toxicity of boric acid, borax and other forms of boron, after inhalation, dermal and oral exposure. After oral exposure, boron is absorbed over the gastrointestinal tract. Intact skin seems to pose a more effective barrier to boron than compromised skin. Boron excretion seems to mainly occur via the urine, although after skin exposure boron has been demonstrated in bile and gastrointestinal contents. Inhalation toxicity data are sparse, but one animal study showed reduced foetal weight after inhalation of cellulose that had a boric acid content of 20%. Skin exposure to boric acid has proven fatal in some cases, and the range of toxicity effects include abdominal as well as local effects on the skin. Fatalities from boric acid also have occurred after oral ingestion, and the endpoints in animals are weight loss and reproductive toxicity. Concerning genotoxicity studies, the overall picture indicates that boron-containing compounds are not genotoxic. There was no evidence of the carcinogenicity of boric acid in a 2-year study in mice.
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Affiliation(s)
- Niels Hadrup
- National Research Centre for the Working Environment, Copenhagen, DK, 2100, Denmark.
| | - Marie Frederiksen
- National Research Centre for the Working Environment, Copenhagen, DK, 2100, Denmark
| | - Anoop K Sharma
- Division for Risk Assessment and Nutrition, Group for Chemical Risk Assessment and GMO, National Food Institute, Technical University of Denmark, Denmark.
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Vega-Valdez IR, Melvin N. R, José M. SQ, D. FGE, Marvin A. SU. Docking Simulations Exhibit Bortezomib and other Boron-containing Peptidomimetics as Potential Inhibitors of SARS-CoV-2 Main Protease. CURRENT CHEMICAL BIOLOGY 2021. [DOI: 10.2174/2212796814999201102195651] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Background::
Treatment of the COVID19 pandemic requires drug development.
Boron- containing compounds are attractive chemical agents, some
of them act as proteases inhibitors.
Objective::
The present study explores the role of boronic moieties in molecules
interacting on the binding site of the SARS-CoV-2 main protease.
Methods::
Conventional docking procedure was applied by assaying boron-free
and boron-containing compounds on the recently reported crystal structure of
SARS-CoV-2 main protease (PDB code: 6LU7). The set of 150 ligands includes
bortezomib and inhibitors of coronavirus proteases.
Results::
Most of the tested compounds share contact with key residues and pose
on the cleavage pocket. The compounds with a boron atom in their structure are
often estimated to have higher affinity than boron-free analogues.
Conclusion::
Interactions and the affinity of boron-containing peptidomimetics
strongly suggest that boron-moieties increase affinity on the main protease,
which is tested by in vitro assays. A Bis-boron-containing compound previously
tested active on SARS-virus protease and bortezomib were identified as potent ligands.
These advances may be relevant to drug designing, in addition to testing
available boron-containing drugs in patients with COVID19 infection.
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Affiliation(s)
- Iván R Vega-Valdez
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
| | - Rosalez Melvin N.
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
| | - Santiago-Quintana José M.
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
| | - Farfán-García Eunice D.
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
| | - Soriano-Ursúa Marvin A.
- Seccion de Estudios de Posgrado e Investigacion, Escuela Superior de Medicina, Instituto Politecnico Nacional, Plan de San Luis y Diaz Miron s/n, Mexico City, 11340, Mexico
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Soriano-Ursúa MA. Chemico-Biological Activity and Medicinal Chemistry of Boron-Containing Compounds. Curr Med Chem 2019; 26:5003-5004. [PMID: 37020361 DOI: 10.2174/092986732626190930142703] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Romero-Aguilar KS, Arciniega-Martínez IM, Farfán-García ED, Campos-Rodríguez R, Reséndiz-Albor AA, Soriano-Ursúa MA. Effects of boron-containing compounds on immune responses: review and patenting trends. Expert Opin Ther Pat 2019; 29:339-351. [PMID: 31064237 DOI: 10.1080/13543776.2019.1612368] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
INTRODUCTION Boron-containing compounds induce effects on immune responses. Such effects are interesting to the biomedical field for the development of therapeutic tools to modulate the immune system. AREAS COVERED The scope of BCC use to modify immune responses is expanding, mainly with regard to inflammatory diseases. The information was organized to demonstrate the breadth of reported effects. BCCs act as modulators of innate and adaptive immunity, with the former including regulation of cluster differentiation and cytokine production. In addition, BCCs exert effects on inflammation induced by infectious and noninfectious agents, and there are also reports regarding their effects on mechanisms involving hypersensitivity and transplants. Finally, the authors discuss the beneficial effects of BCCs on pathologies involving various targets and mechanisms. EXPERT OPINION Some BCCs are currently used as drugs in humans. The mechanisms by which these BCCs modulate immune responses, as well as the required structure-activity relationship for each observed mechanism of action, should be clarified. The former will allow for the development of improved immunomodulatory drugs with extensive applications in medicine. Patenting trends involve claims concerning the synthesis and actions of identified molecules with a defined profile regarding cytokines, cell differentiation, proliferation, and antibody production.
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Affiliation(s)
- Karla S Romero-Aguilar
- a Departamento de Fisiología, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
- b Departamento de Inmunología de Mucosas, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
| | - Ivonne M Arciniega-Martínez
- b Departamento de Inmunología de Mucosas, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
| | - Eunice D Farfán-García
- a Departamento de Fisiología, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
| | - Rafael Campos-Rodríguez
- b Departamento de Inmunología de Mucosas, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
| | - Aldo A Reséndiz-Albor
- b Departamento de Inmunología de Mucosas, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
| | - Marvin A Soriano-Ursúa
- a Departamento de Fisiología, Sección de Estudios de Posgrado e Investigación , Escuela Superior de Medicina del Instituto Politécnico Nacional , México City , México
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