1
|
El-Samad LM, Maklad AM, Elkady AI, Hassan MA. Unveiling the mechanism of sericin and hydroxychloroquine in suppressing lung oxidative impairment and early carcinogenesis in diethylnitrosamine-induced mice by modulating PI3K/Akt/Nrf2/NF-κB signaling pathway. Biomed Pharmacother 2024; 182:117730. [PMID: 39671723 DOI: 10.1016/j.biopha.2024.117730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2024] [Revised: 11/24/2024] [Accepted: 12/03/2024] [Indexed: 12/15/2024] Open
Abstract
This study sheds light on the ameliorative influence of combined sericin and hydroxychloroquine (HQ) on mitigating diethylnitrosamine (DEN)-induced lung oxidative impairment and inflammation, thereby precluding early carcinogenic episodes in mice. Besides, the pivotal role of sericin and HQ in controlling the PI3K/Akt/Nrf2/NF-κB signaling pathway was probed. Therefore, male Swiss albino mice were assigned to different groups and treated with different drugs. Oxidative stress and inflammatory biomarkers, in addition to the expression of PI3K and Akt genes were evaluated in lung tissues. Treatment with DEN disturbed the redox homeostasis associated with inflammation in the lungs. Conversely, sericin combined with HQ remarkably upregulated Nrf2 expression in the lungs associated with significant ameliorations of antioxidant factors, including SOD, GST, GSH, and MDA. Furthermore, sericin and HQ abated inflammation instigated by DEN through downregulating NF-κB and inflammatory biomarkers, including TNF-α and IL-6, with an increase in IL-10. Importantly, sericin and HQ treatment significantly downregulated PI3K and Akt expression. Immunohistochemical investigations demonstrated marked diminutions in Ki-67 and p53 expressions in animals cotreated with sericin and HQ compared to the DEN-treated group, inhibiting lung cancer progression. Histopathological and ultrastructural anomalies were detected in lung tissues from the DEN group, while significant enhancements were perceived in lung tissues treated with sericin and HQ. Our findings emphasized that the combinatorial therapy of sericin and HQ could orchestrate the PI3K/Akt/Nrf2/NF-κB signaling pathway in the lungs, counteracting oxidative stress, inflammation, and uncontrolled cellular proliferation and sustaining lung structures. Furthermore, they could serve as anticancer agents, hindering lung cancer progression.
Collapse
Affiliation(s)
- Lamia M El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, Egypt
| | - Alaa M Maklad
- Department of Zoology, Faculty of Science, Alexandria University, Egypt
| | - Ayman I Elkady
- Department of Zoology, Faculty of Science, Alexandria University, Egypt; Department of Biological Sciences, Faculty of Sciences, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
| | - Mohamed A Hassan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, Alexandria 21934, Egypt.
| |
Collapse
|
2
|
Ibraheem HH, Queen BK, Al-Sabti MD, Issa AA, Al-Majedy YK, Jabir MS, Sulaiman GM, Hasoon BA, Eshaq MM, Jawad KH, Jawad SF, Fawzi HA, Shuaib M, Najm MAA, Swelum AA. Insights into the pharmaceutical properties and in silico study of novel hydrazone derivatives. Sci Rep 2024; 14:29912. [PMID: 39622881 PMCID: PMC11612229 DOI: 10.1038/s41598-024-81555-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2024] [Accepted: 11/27/2024] [Indexed: 12/06/2024] Open
Abstract
It has been established that the Hydrazone derivatives have important pharmacological effects. In the first step, hydrazine (NH2NH2) reacts with a compound containing a carbonyl group (C = O) in the presence of ethanol and heat, leading to the formation of hydrazone compound (H1). The second step is the formation of the Schiff base (H2) by the reaction of compound (H1) with indole, ethanol, and acetic acid, which contain a double bond (C = N). In the third step, the (H1) reacts with thiophene, ethanol, and acetic acid to form a compound (H3) containing multiple bonds between the indole and thiophene rings. The synthetic test compounds underwent characterization using TLC, IR, 1 H - NMR, and ¹3C NMR spectral examinations. Both compounds, H2 and H3, exhibit antioxidant activity at different concentrations (from 12.5 to 100 µgmL- 1), where the effect increases gradually with the increase in concentration. The compounds (H2 and H3) exhibited an apparent inhibitory effect on the growth of Staphylococcus aureus, Escherichia coli, and Candida albicans. Calculations have been performed for DFT, molecular docking, molecular dynamics simulations, and the ADMET protocol, and they are essential for describing the interaction and stability. In hydrazone derivatives, groups like amine, hydroxy, thiophene, and indole form hydrogen bonds and electrostatic interactions with amino acids such as arginine, lysine, glutamic acid, and aspartic acid. These interactions are crucial to evaluating the compound's stability and its potential to inhibit enzyme activity. The results indicate that the compound shows strong binding and stability at the active site, making it a promising candidate for further studies as an anti-colon cancer agent.
Collapse
Affiliation(s)
- Hiba H Ibraheem
- Department of Applied Sciences, University of Technology, Baghdad, Iraq
| | - Batool K Queen
- Department of Applied Sciences, University of Technology, Baghdad, Iraq
| | | | - Ali A Issa
- Department of Applied Sciences, University of Technology, Baghdad, Iraq
| | | | - Majid S Jabir
- Department of Applied Sciences, University of Technology, Baghdad, Iraq.
| | - Ghassan M Sulaiman
- Department of Applied Sciences, University of Technology, Baghdad, Iraq.
| | - Buthenia A Hasoon
- Department of Applied Sciences, University of Technology, Baghdad, Iraq
| | - Merriam M Eshaq
- Department of Biomedical Engineering, University of Technology, Baghdad, Iraq
| | - Kareem H Jawad
- Department Laser and Optoelectronics Engineering, University of Technology, Baghdad, Iraq
| | - Sabrean F Jawad
- Department of Pharmacy, Al-Mustaqbal University, Hillah, 51001, Iraq
| | - Hayder A Fawzi
- Department of Pharmacy, AL Mustafa University, Baghdad, Iraq
| | - Muhammad Shuaib
- Key Laboratory of Animal Breeding Reproduction and Molecular Design for Jiangsu Province, College of Animal Science and Technology, Yangzhou University, Yangzhou, 225009, China
| | - Mazin A A Najm
- Department of Pharmacy, Mazaya University College, Nasiriyah, Iraq
| | - Ayman A Swelum
- Department of Animal Production, College of Food and Agriculture Sciences, King Saud University, Riyadh, 11451, Saudi Arabia.
| |
Collapse
|
3
|
Amr A, Abdel Karim AE, Abd El-Wahed AA, El-Seedi HR, Augustyniak M, El Wakil A, El-Samad LM, Hassan MA. Liquid chromatography–mass spectrometry profiling of propolis and royal jelly and their ameliorative effects on cadmium-instigated pathological consequences in ovarian tissues of rats. Microchem J 2024; 207:111800. [DOI: 10.1016/j.microc.2024.111800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2024]
|
4
|
Helmy MW, Youssef MH, Yamari I, Amr A, Moussa FI, El Wakil A, Chtita S, El-Samad LM, Hassan MA. Repurposing of sericin combined with dactolisib or vitamin D to combat non-small lung cancer cells through computational and biological investigations. Sci Rep 2024; 14:27034. [PMID: 39505930 PMCID: PMC11541877 DOI: 10.1038/s41598-024-76947-0] [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: 07/16/2024] [Accepted: 10/17/2024] [Indexed: 11/08/2024] Open
Abstract
This study aims to repurpose sericin in combating non-small lung cancer cells (A549 and H460) by combining it with dactolisib or vitamin D to reduce the dose of dactolisib and boost the anticancer effectiveness of dactolisib and vitamin D. Therefore, the binding affinities of individual and combined drugs were examined using in silico and protein-protein interaction studies, targeting NF-κB, Cyclin D1, p-AKT, and VEGF1 proteins. The findings manifested remarkable affinities for combinatorial drugs compared to individual compounds. To substantiate these findings, the combined IC50 for each combination (sericin + dactolisib and sericin + vitamin D) were determined, reporting 31.9 and 41.8 µg/ml, respectively, against A549 cells and 47.9 and 55.3 µg/ml, respectively, against H460 cells. Furthermore, combination indices were assessed to lower the doses of each drug. Interestingly, in vitro results exhibited marked diminutions in NF-κB, Cyclin D1, p-AKT, and VEGF1 after treatment with sericin + dactolisib and sericin + vitamin D compared to control lung cancer cells and those treated with a single drug. Moreover, A549 and H460 cells treated with both combinations demonstrated augmented caspase-3 levels, implying substantial apoptotic activity. Altogether, these results accentuated the prospective implementation of sericin in combination with dactolisib and vitamin D at low doses to preclude lung cancer cell proliferation.
Collapse
Affiliation(s)
- Maged W Helmy
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Damanhour University, 22511, Damanhour, Egypt
| | - Mariam H Youssef
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Imane Yamari
- Laboratory of Analytical and Molecular Chemistry, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, P. O. Box 7955, Casablanca, Morocco
| | - Alaa Amr
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Farouzia I Moussa
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Abeer El Wakil
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria, Egypt
| | - Samir Chtita
- Laboratory of Analytical and Molecular Chemistry, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, P. O. Box 7955, Casablanca, Morocco
| | - Lamia M El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt.
| | - Mohamed A Hassan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934, Alexandria, Egypt.
| |
Collapse
|
5
|
El-Samad LM, Arafat EA, Nour OM, Kheirallah N, Gad ME, Hagar M, El-Moaty ZA, Hassan MA. Biomonitoring of Heavy Metal Toxicity in Freshwater Canals in Egypt Using Creeping Water Bugs ( Ilyocoris cimicoides): Oxidative Stress, Histopathological, and Ultrastructural Investigations. Antioxidants (Basel) 2024; 13:1039. [PMID: 39334698 PMCID: PMC11428737 DOI: 10.3390/antiox13091039] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2024] [Revised: 08/16/2024] [Accepted: 08/23/2024] [Indexed: 09/30/2024] Open
Abstract
The abundance of metal pollutants in freshwater habitats poses serious threats to the survival and biodiversity of aquatic organisms and human beings. This study intends for the first time to assess the pernicious influences of heavy metals in Al Marioteya canal freshwater in Egypt, compared to Al Mansoureya canal as a reference site utilizing the creeping water bug (Ilyocoris cimicoides) as an ecotoxicological model. The elemental analysis of the water showed a significantly higher incidence of heavy metals, including cadmium (Cd), cobalt (Co), chromium (Cr), nickel (Ni), and lead (Pb), in addition to the calcium (Ca) element than the World Health Organization's (WHO) permitted levels. The Ca element was measured in the water samples to determine whether exposure to heavy metals-induced oxidative stress engendered Ca deregulation in the midgut tissues of the creeping water bug. Remarkably, increased levels of these heavy metals were linked to an increase in chemical oxygen demand (COD) at the polluted site. Notably, the accumulation of these heavy metals in the midgut tissues resulted in a substantial reduction in antioxidant parameters, including superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), and ascorbate peroxidase (APOX), along with a marked rise in malondialdehyde (MDA), cytochrome P450, and protein carbonyl levels. These results clearly indicate a noticeable disturbance in the antioxidant defense system due to uncontrollable reactive oxygen species (ROS). Notably, the results demonstrated that oxidative stress caused disturbances in Ca levels in the midgut tissue of I. cimicoides from polluted sites. Furthermore, the comet and flow cytometry analyses showed considerable proliferations of comet cells and apoptotic cells in midgut tissues, respectively, exhibiting prominent correlations, with pathophysiological deregulation. Interestingly, histopathological and ultrastructural examinations exposed noticeable anomalies in the midgut, Malpighian tubules, and ovarioles of I. cimicoides, emphasizing our findings. Overall, our findings emphasize the potential use of I. cimicoides as a bioindicator of heavy metal pollution in freshwater to improve sustainable water management in Egypt.
Collapse
Affiliation(s)
- Lamia M. El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria 21321, Egypt; (L.M.E.-S.); (E.A.A.); (N.K.)
| | - Esraa A. Arafat
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria 21321, Egypt; (L.M.E.-S.); (E.A.A.); (N.K.)
| | - Ola Mohamed Nour
- Department of Biological and Geological Sciences, Faculty of Education, Alexandria University, Alexandria 21526, Egypt;
| | - Nessrin Kheirallah
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria 21321, Egypt; (L.M.E.-S.); (E.A.A.); (N.K.)
| | - Mohammed E. Gad
- Department of Zoology and Entomology, Faculty of Science, Al-Azhar University, Nasr City, Cairo 11884, Egypt;
| | - Mohamed Hagar
- Department of Chemistry, Faculty of Science, Alexandria University, Alexandria 21321, Egypt;
| | - Zeinab A. El-Moaty
- Department of Zoology, Faculty of Science, Alexandria University, Alexandria 21321, Egypt; (L.M.E.-S.); (E.A.A.); (N.K.)
- Department of Biological Sciences, College of Science, King Faisal University, Al-Ahsa 31982, Saudi Arabia
| | - Mohamed A. Hassan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, Alexandria 21934, Egypt
| |
Collapse
|
6
|
Amr A, Karim AEA, Augustyniak M, Wakil AE, El-Samad LM, Hassan MA. Efficacy of propolis and royal jelly in attenuating cadmium-induced spermatogenesis and steroidogenesis dysregulation, causing infertility in rats. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:53052-53073. [PMID: 39172338 DOI: 10.1007/s11356-024-34673-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2024] [Accepted: 08/06/2024] [Indexed: 08/23/2024]
Abstract
Bee-derived pharmaceutical products, including propolis (PRO) and royal jelly (ROJ), possess outstanding pharmacological properties. However, their efficiency in counteracting the deleterious influences of cadmium (Cd) in testes and the relevant mechanisms entail further investigations. Therefore, this study sheds light on the therapeutic efficacy of PRO and ROJ against testicular dysfunction and infertility induced by Cd. Toward this end, 30 mature male Wistar albino rats were randomly divided into six groups (5 animals/group), including (I) control, (II) Cd, (III) PRO, (IV) ROJ, (V) PRO + Cd, and (VI) ROJ + Cd groups. Furthermore, antioxidant factors, semen quality, hormonal levels, steroidogenic enzymes, and genotoxicity were assessed. Moreover, histopathological and ultrastructural attributes and offspring rates were investigated. The Cd-treated group revealed marked reductions in reduced glutathione (GSH), total antioxidant capacity (TAC), and superoxide dismutase (SOD) with an amplification of lipid peroxidation in testes, indicating disruption of the antioxidant defense system. Furthermore, myeloperoxidase (MPO) activity and DNA damage were significantly heightened, implying inflammation and genotoxicity, respectively. Moreover, steroidogenic enzymes, including 17β-Hydroxy Steroid Dehydrogenase 3 (HSD17b3), 3β-Hydroxy Steroid Dehydrogenase 2 (HSD3b2), 17α-hydroxylase/17,20-lyase (CYP17A1), and steroid 5α-reductase 2 (SRD5A2) were markedly diminished accompanied with disorders in luteinizing hormone (LH), follicle-stimulating hormone (FSH), and testosterone. Besides, spermatozoa quality was reduced, associated with a diminution in the diameter of seminiferous tubules. By contrast, PRO or ROJ significantly protected and/or counteracted the Cd-induced pathophysiological consequences, ameliorating antioxidant and inflammatory biomarkers, steroidogenic enzymes, hormonal levels, and sperm properties, along with lessening DNA impairments. Critically, histological and ultrastructural analyses manifested several anomalies in the testicular tissues of the Cd-administered group, including the Leydig and Sertoli cells and spermatozoa. Conversely, PRO or ROJ sustained testicular tissues' structure, enhancing spermatozoa integrity and productivity. Interestingly, treatment with PRO or ROJ improved fertility indices through offspring rates compared to the Cd-animal group. Our data suggest that PRO is a more effective countermeasure than ROJ against Cd toxicity for securing the delicate testicular microenvironment for spermatogenesis and steroidogenesis.
Collapse
Affiliation(s)
- Alaa Amr
- Department of Zoology, Faculty of Science, Alexandria University, 21568, Alexandria, Egypt
| | - Ahmed E Abdel Karim
- Department of Zoology, Faculty of Science, Alexandria University, 21568, Alexandria, Egypt
| | - Maria Augustyniak
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007, Katowice, Poland
| | - Abeer El Wakil
- Biological and Geological Sciences Department, Faculty of Education, Alexandria University, 21526, Alexandria, Egypt
| | - Lamia M El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, 21568, Alexandria, Egypt
| | - Mohamed A Hassan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934, Alexandria, Egypt.
| |
Collapse
|
7
|
Munir H, Yaqoob S, Awan KA, Imtiaz A, Naveed H, Ahmad N, Naeem M, Sultan W, Ma Y. Unveiling the Chemistry of Citrus Peel: Insights into Nutraceutical Potential and Therapeutic Applications. Foods 2024; 13:1681. [PMID: 38890908 PMCID: PMC11172398 DOI: 10.3390/foods13111681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2024] [Revised: 05/18/2024] [Accepted: 05/22/2024] [Indexed: 06/20/2024] Open
Abstract
The recent millennium has witnessed a notable shift in consumer focus towards natural products for addressing lifestyle-related disorders, driven by their safety and cost-effectiveness. Nutraceuticals and functional foods play an imperative role by meeting nutritional needs and offering medicinal benefits. With increased scientific knowledge and awareness, the significance of a healthy lifestyle, including diet, in reducing disease risk is widely acknowledged, facilitating access to a diverse and safer diet for longevity. Plant-based foods rich in phytochemicals are increasingly popular and effectively utilized in disease management. Agricultural waste from plant-based foods is being recognized as a valuable source of nutraceuticals for dietary interventions. Citrus peels, known for their diverse flavonoids, are emerging as a promising health-promoting ingredient. Globally, citrus production yields approximately 15 million tons of by-products annually, highlighting the substantial potential for utilizing citrus waste in phyto-therapeutic and nutraceutical applications. Citrus peels are a rich source of flavonoids, with concentrations ranging from 2.5 to 5.5 g/100 g dry weight, depending on the citrus variety. The most abundant flavonoids in citrus peel include hesperidin and naringin, as well as essential oils rich in monoterpenes like limonene. The peel extracts exhibit high antioxidant capacity, with DPPH radical scavenging activities ranging from 70 to 90%, comparable to synthetic antioxidants like BHA and BHT. Additionally, the flavonoids present in citrus peel have been found to have antioxidant properties, which can help reduce oxidative stress by 30% and cardiovascular disease by 25%. Potent anti-inflammatory effects have also been demonstrated, reducing inflammatory markers such as IL-6 and TNF-α by up to 40% in cell culture studies. These findings highlight the potential of citrus peel as a valuable source of nutraceuticals in diet-based therapies.
Collapse
Affiliation(s)
- Hussan Munir
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (S.Y.)
- University Institute of Food Science and Technology, University of Lahore, Lahore 54590, Pakistan
| | - Sanabil Yaqoob
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (S.Y.)
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Kanza Aziz Awan
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Aysha Imtiaz
- National Institute of Food Science and Technology, University of Agriculture, Faisalabad 03802, Pakistan;
| | - Hiba Naveed
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Naveed Ahmad
- Joint Center for Single Cell Biology, Shanghai Collaborative Innovation Center of Agri-Seeds, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China;
| | - Muhammad Naeem
- Department of Plant Science, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China;
| | - Waleed Sultan
- Department of Food Science and Technology, Faculty of Science and Technology, University of Central Punjab, Lahore 54000, Pakistan; (K.A.A.); (H.N.); (W.S.)
| | - Yongkun Ma
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China; (H.M.); (S.Y.)
| |
Collapse
|
8
|
Guerra-Ávila PL, Guzmán TJ, Vargas-Guerrero B, Domínguez-Rosales JA, Cervantes-Garduño AB, Salazar-Montes AM, Sánchez-Orozco LV, Gurrola-Díaz CM. Comparative Screening of the Liver Gene Expression Profiles from Type 1 and Type 2 Diabetes Rat Models. Int J Mol Sci 2024; 25:4151. [PMID: 38673735 PMCID: PMC11050131 DOI: 10.3390/ijms25084151] [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: 02/26/2024] [Revised: 04/04/2024] [Accepted: 04/06/2024] [Indexed: 04/28/2024] Open
Abstract
Experimental animal models of diabetes can be useful for identifying novel targets related to disease, for understanding its physiopathology, and for evaluating emerging antidiabetic treatments. This study aimed to characterize two rat diabetes models: HFD + STZ, a high-fat diet (60% fat) combined with streptozotocin administration (STZ, 35 mg/kg BW), and a model with a single STZ dose (65 mg/kg BW) in comparison with healthy rats. HFD + STZ- induced animals demonstrated a stable hyperglycemia range (350-450 mg/dL), whereas in the STZ-induced rats, we found glucose concentration values with a greater dispersion, ranging from 270 to 510 mg/dL. Moreover, in the HFD + STZ group, the AUC value of the insulin tolerance test (ITT) was found to be remarkably augmented by 6.2-fold higher than in healthy animals (33,687.0 ± 1705.7 mg/dL/min vs. 5469.0 ± 267.6, respectively), indicating insulin resistance (IR). In contrast, a more moderate AUC value was observed in the STZ group (19,059.0 ± 3037.4 mg/dL/min) resulting in a value 2.5-fold higher than the average exhibited by the control group. After microarray experiments on liver tissue from all animals, we analyzed genes exhibiting a fold change value in gene expression <-2 or >2 (p-value <0.05). We found 27,686 differentially expressed genes (DEG), identified the top 10 DEGs and detected 849 coding genes that exhibited opposite expression patterns between both diabetes models (491 upregulated genes in the STZ model and 358 upregulated genes in HFD + STZ animals). Finally, we performed an enrichment analysis of the 849 selected genes. Whereas in the STZ model we found cellular pathways related to lipid biosynthesis and metabolism, in the HFD + STZ model we identified pathways related to immunometabolism. Some phenotypic differences observed in the models could be explained by transcriptomic results; however, further studies are needed to corroborate these findings. Our data confirm that the STZ and the HFD + STZ models are reliable experimental models for human T1D and T2D, respectively. These results also provide insight into alterations in the expression of specific liver genes and could be utilized in future studies focusing on diabetes complications associated with impaired liver function.
Collapse
Affiliation(s)
- Paloma Lucía Guerra-Ávila
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
| | - Tereso J. Guzmán
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
- Department of Pharmaceutical and Medicinal Chemistry, University of Münster, Corrensstraße 48, 48149 Münster, Germany
| | - Belinda Vargas-Guerrero
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
| | - José Alfredo Domínguez-Rosales
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
| | - Alejandra Beatriz Cervantes-Garduño
- Laboratorio de Genómica Clínica, Facultad de Odontología, Universidad Nacional Autónoma de México, Coyoacán, Ciudad de México C.P. 04510, Mexico;
| | - Adriana María Salazar-Montes
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
| | - Laura Verónica Sánchez-Orozco
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
| | - Carmen Magdalena Gurrola-Díaz
- Instituto de Investigación en Enfermedades Crónico-Degenerativas, Instituto Transdisciplinar de Investigación e Innovación en Salud, Departamento de Biología Molecular y Genómica, Centro Universitario de Ciencias de la Salud (C.U.C.S.), Universidad de Guadalajara, Guadalajara, Sierra Mojada 950, Puerta peatonal 7, Col. Independencia, Guadalajara C.P. 44350, Mexico; (P.L.G.-Á.); (T.J.G.); (B.V.-G.); (J.A.D.-R.); (A.M.S.-M.); (L.V.S.-O.)
| |
Collapse
|
9
|
Wang Y, Li Z, He J, Zhao Y. Quercetin Regulates Lipid Metabolism and Fat Accumulation by Regulating Inflammatory Responses and Glycometabolism Pathways: A Review. Nutrients 2024; 16:1102. [PMID: 38674793 PMCID: PMC11053503 DOI: 10.3390/nu16081102] [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: 02/29/2024] [Revised: 04/03/2024] [Accepted: 04/08/2024] [Indexed: 04/28/2024] Open
Abstract
Fat synthesis and lipolysis are natural processes in growth and have a close association with health. Fat provides energy, maintains physiological function, and so on, and thus plays a significant role in the body. However, excessive/abnormal fat accumulation leads to obesity and lipid metabolism disorder, which can have a detrimental impact on growth and even harm one's health. Aside from genetic effects, there are a range of factors related to obesity, such as excessive nutrient intake, inflammation, glycometabolism disease, and so on. These factors could serve as potential targets for anti-obesity therapy. Quercetin is a flavonol that has received a lot of attention recently because of its role in anti-obesity. It was thought to have the ability to regulate lipid metabolism and have a positive effect on anti-obesity, but the processes are still unknown. Recent studies have shown the role of quercetin in lipid metabolism might be related to its effects on inflammatory responses and glycometabolism. The references were chosen for this review with no date restrictions applied based on the topics they addressed, and the databases PubMed and Web of Sicence was used to conduct the references research, using the following search terms: "quercetin", "obesity", "inflammation", "glycometabolism", "insulin sensitivity", etc. This review summarizes the potential mechanisms of quercetin in alleviating lipid metabolism through anti-inflammatory and hypoglycemic signaling pathways, and describes the possible signaling pathways in the interaction of inflammation and glycometabolism, with the goal of providing references for future research and application of quercetin in the regulation of lipid metabolism.
Collapse
Affiliation(s)
| | | | - Jianhua He
- College of Animal Science & Technology, Hunan Agricultural University, Changsha 410128, China; (Y.W.); (Z.L.)
| | - Yurong Zhao
- College of Animal Science & Technology, Hunan Agricultural University, Changsha 410128, China; (Y.W.); (Z.L.)
| |
Collapse
|
10
|
Hassan MA, Abd El-Aziz S, Nabil-Adam A, Tamer TM. Formulation of novel bioactive gelatin inspired by cinnamaldehyde for combating multi-drug resistant bacteria: Characterization, molecular docking, pharmacokinetic analyses, and in vitro assessments. Int J Pharm 2024; 652:123827. [PMID: 38253268 DOI: 10.1016/j.ijpharm.2024.123827] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Revised: 01/13/2024] [Accepted: 01/19/2024] [Indexed: 01/24/2024]
Abstract
This study set out to formulate antibacterial and antioxidant gelatin boosted by cinnamaldehyde for combating multi-drug resistant bacteria previously obtained from chronic wounds. Towards this end, gelatin amine groups were conjugated with carbonyl groups of cinnamaldehyde, producing cinnamyl-gelatin Schiff bases. The physicochemical attributes of cinnamyl-gelatin Schiff bases were probed concerning alterations in chemical structures and microstructures compared to native gelatin. Besides, cinnamyl-gelatin Schiff bases exhibited higher thermal stability than gelatin, with a diminishing in solubility due to increases in hydrophobicity features. Interestingly, cinnamyl-gelatin derivatives exerted antibacterial activities versus multi-drug resistant Gram-negative and Gram-positive bacteria, showing maximum growth inhibition at the highest concentration of cinnamaldehyde incorporated into gelatin. The scavenging activities of gelatin against DPPH and ABTS•+ were promoted in cinnamyl-gelatin derivatives from 11.93 ± 0.6 % to 49.9 ± 2.5 % and 12.54 ± 0.63 % to 49.9 ± 3.12 %, respectively. Remarkably, cinnamyl-gelatin derivatives induced the proliferation of fibroblast cells, implying their prospective applications in tissue engineering. Molecular docking and pharmacokinetic investigations disclosed the potential antibacterial mechanisms of cinnamyl-gelatin derivatives alongside their biopharmaceutical applications. Altogether, these findings suggest that cinnamyl-gelatin derivatives could be utilized to tailor antibacterial-free antibiotics and antioxidant wound dressings against virulent bacteria to promote chronic wound recovery.
Collapse
Affiliation(s)
- Mohamed A Hassan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934 Alexandria, Egypt.
| | - Sarah Abd El-Aziz
- Polymer Materials Research Department, Advanced Technologies, and New Materials Research Institute (ATNMRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934 Alexandria, Egypt
| | - Asmaa Nabil-Adam
- Marine Biotechnology and Natural Products Laboratory, National Institute of Oceanography & Fisheries, Cairo 11516, Egypt
| | - Tamer M Tamer
- Polymer Materials Research Department, Advanced Technologies, and New Materials Research Institute (ATNMRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934 Alexandria, Egypt.
| |
Collapse
|
11
|
Habiba ES, Harby SA, El-Sayed NS, Omar EM, Bakr BA, Augustyniak M, El-Samad LM, Hassan MA. Sericin and melatonin mitigate diethylnitrosamine-instigated testicular impairment in mice: Implications of oxidative stress, spermatogenesis, steroidogenesis, and modulation of Nrf2/WT1/SF-1 signaling pathways. Life Sci 2023; 334:122220. [PMID: 37898455 DOI: 10.1016/j.lfs.2023.122220] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Revised: 10/14/2023] [Accepted: 10/25/2023] [Indexed: 10/30/2023]
Abstract
AIMS This study aimed to investigate the therapeutic influence of combination therapy with sericin and melatonin on attenuating diethylnitrosamine (DEN)-instigated testicular dysfunction in mice and defining the molecular mechanisms involved in orchestrating redox signaling pathways and restoring spermatogenesis and steroidogenesis. MATERIALS AND METHODS Different groups of male Swiss albino mice were established and injected with respective drugs intraperitoneally. Semen analysis, hormonal assays, and oxidative stress biomarkers were evaluated. Additionally, melatonin and its receptors, WT1, SF-1, vimentin, Nrf2, and ANXA1 expressions were assessed. Histopathological and ultrastructural features of the testes were investigated by semithin, SEM, and TEM analyses. KEY FINDINGS Exposure to DEN exhibited pathophysiological consequences, including a remarkable increase in lipid peroxidation associated with substantial diminutions in SOD, CAT, GPx, GSH, GSH:GSSG, and GST. Furthermore, it disrupted spermatozoa integrity, testosterone, FSH, LH, melatonin, and its receptors (MT1 and MT2) levels, implying spermatogenesis dysfunction. By contrast, treatment with sericin and melatonin significantly restored these disturbances. Interestingly, the combination therapy of sericin and melatonin noticeably augmented the Nrf2, WT1, and SF-1 expressions compared to DEN-treated mice, deciphering the amelioration perceived in antioxidant defense and spermatogenesis inside cells. Furthermore, immunohistochemical detection of ANXA1 alongside histopathological and ultrastructural analyses revealed evident maintenance of testicular structures without discernible inflammation or anomalies in mice administered with sericin and melatonin compared to the DEN-treated group. SIGNIFICANCE Our findings highlighted that treatment with sericin and melatonin alleviated the testicular tissues in mice from oxidative stress and dysregulated spermatogenesis and steroidogenesis engendered by DEN.
Collapse
Affiliation(s)
- Esraa S Habiba
- Department of Clinical Pharmacology, Faculty of Medicine, Alexandria University, Egypt
| | - Sahar A Harby
- Department of Clinical Pharmacology, Faculty of Medicine, Alexandria University, Egypt
| | - Norhan S El-Sayed
- Department of Medical Physiology, Faculty of Medicine, Alexandria University, Egypt
| | - Eman M Omar
- Department of Medical Physiology, Faculty of Medicine, Alexandria University, Egypt
| | - Basant A Bakr
- Department of Zoology, Faculty of Science, Alexandria University, Egypt
| | - Maria Augustyniak
- Institute of Biology, Biotechnology and Environmental Protection, Faculty of Natural Sciences, University of Silesia in Katowice, Bankowa 9, 40-007 Katowice, Poland
| | - Lamia M El-Samad
- Department of Zoology, Faculty of Science, Alexandria University, Egypt
| | - Mohamed A Hassan
- Protein Research Department, Genetic Engineering and Biotechnology Research Institute (GEBRI), City of Scientific Research and Technological Applications (SRTA-City), New Borg El-Arab City, 21934 Alexandria, Egypt.
| |
Collapse
|