1
|
Zheng W, Wang H, Wang X, Li X, Hu J, Zi X, Zhou Y, Pan D, Fu Y. Kaempferol 3-O-Rutinoside, a Flavone Derived from Tetrastigma hemsleyanum Diels et Gilg, Reduces Body Temperature through Accelerating the Elimination of IL-6 and TNF-α in a Mouse Fever Model. Molecules 2024; 29:1641. [PMID: 38611918 PMCID: PMC11013357 DOI: 10.3390/molecules29071641] [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: 01/09/2024] [Revised: 03/31/2024] [Accepted: 03/31/2024] [Indexed: 04/14/2024] Open
Abstract
Fever is a serious condition that can lead to various consequences ranging from prolonged illness to death. Tetrastigma hemsleyanum Diels et Gilg (T. hemsleyanum) has been used for centuries to treat fever, but the specific chemicals responsible for its antipyretic effects are not well understood. This study aimed to isolate and identify the chemicals with antipyretic bioactivity in T. hemsleyanum extracts and to provide an explanation for the use of T. hemsleyanum as a Chinese herbal medicine for fever treatment. Our results demonstrate that kaempferol 3-rutinoside (K3OR) could be successfully isolated and purified from the roots of T. hemsleyanum. Furthermore, K3OR exhibited a significant reduction in rectal temperature in a mouse model of fever. Notably, a 4 μM concentration of K3OR showed more effective antipyretic effects than ibuprofen and acetaminophen. To explore the underlying mechanism, we conducted an RNA sequencing analysis, which revealed that PXN may act as a key regulator in the fever process induced by lipopolysaccharide (LPS). In the mouse model of fever, K3OR significantly promoted the secretion of IL-6 and TNF-α during the early stage in the LPS-treated group. However, during the middle to late stages, K3OR facilitated the elimination of IL-6 and TNF-α in the LPS-treated group. Overall, our study successfully identified the chemicals responsible for the antipyretic bioactivity in T. hemsleyanum extracts, and it answered the question as to why T. hemsleyanum is used as a traditional Chinese herbal medicine for treating fever. These findings contribute to a better understanding of the therapeutic potential of T. hemsleyanum in managing fever, and they provide a basis for further research and development in this field.
Collapse
Affiliation(s)
- Weilong Zheng
- School of Life Science, Taizhou University, No. 1139 Shifu Road, Taizhou 318000, China; (W.Z.); (X.W.); (X.L.)
- Taizhou Research Institute of Bio-Medical and Chemical Industry Co., Ltd., Taizhou 318000, China
| | - Haina Wang
- Liaoning Key Laboratory of Hematopoietic Stem Cell Transplantation and Translational Medicine, Department of Hematology, The Second Hospital of Dalian Medical University, Dalian 116027, China;
| | - Xue Wang
- School of Life Science, Taizhou University, No. 1139 Shifu Road, Taizhou 318000, China; (W.Z.); (X.W.); (X.L.)
| | - Xin Li
- School of Life Science, Taizhou University, No. 1139 Shifu Road, Taizhou 318000, China; (W.Z.); (X.W.); (X.L.)
| | - Jiahuan Hu
- Taizhou Key Laboratory of Biomass Functional Materials Development and Application, Taizhou University, Taizhou 318000, China; (J.H.); (X.Z.); (Y.Z.)
| | - Xiangyu Zi
- Taizhou Key Laboratory of Biomass Functional Materials Development and Application, Taizhou University, Taizhou 318000, China; (J.H.); (X.Z.); (Y.Z.)
| | - Yufeng Zhou
- Taizhou Key Laboratory of Biomass Functional Materials Development and Application, Taizhou University, Taizhou 318000, China; (J.H.); (X.Z.); (Y.Z.)
| | - Duotao Pan
- Institute of Information and Engineering, Shenyang University of Chemical and Technology, Shenyang 110142, China;
| | - Yongqian Fu
- School of Life Science, Taizhou University, No. 1139 Shifu Road, Taizhou 318000, China; (W.Z.); (X.W.); (X.L.)
- Taizhou Key Laboratory of Biomass Functional Materials Development and Application, Taizhou University, Taizhou 318000, China; (J.H.); (X.Z.); (Y.Z.)
- Institute of Biomass Resources, Taizhou University, Taizhou 318000, China
| |
Collapse
|
2
|
Jiménez-González V, Kowalczyk T, Piekarski J, Szemraj J, Rijo P, Sitarek P. Nature's Green Potential: Anticancer Properties of Plants of the Euphorbiaceae Family. Cancers (Basel) 2023; 16:114. [PMID: 38201542 PMCID: PMC10778523 DOI: 10.3390/cancers16010114] [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: 11/20/2023] [Revised: 12/17/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
The number of cancer cases will reach 24 million in 2040, according to the International Agency for Research on Cancer. Current treatments for cancer are not effective and selective for most patients; for this reason, new anticancer drugs need to be developed and researched enough. There are potentially useful drugs for cancer isolated from plants that are being used in the clinic. Available information about phytochemistry, traditional uses, in vitro and in vivo experiments with plants, and pure compounds isolated from the Euphorbiaceae family indicates that this family of plants has the potential to develop anticancer drugs. This review examines selected species from the Euphorbiaceae family and their bioactive compounds that could have potential against different types of cancer cells. It reviews the activity of crude extracts, isolated compounds, and nanoparticles and the potential underlying mechanisms of action.
Collapse
Affiliation(s)
- Víctor Jiménez-González
- Department of Pharmacology, Faculty of Pharmacy, University of Seville, 41012 Seville, Spain
| | - Tomasz Kowalczyk
- Department of Molecular Biotechnology and Genetics, Faculty of Biology and Environmental Protection, University of Lodz, Banacha 12/16, 90-237 Lodz, Poland
| | - Janusz Piekarski
- Department of Surgical Oncology, Medical University in Lodz, 93-513 Lodz, Poland;
| | - Janusz Szemraj
- Department of Medical Biochemistry, Medical University of Lodz, 92-215 Lodz, Poland;
| | - Patricia Rijo
- CBIOS-Lusófona University’s Research Center for Biosciences and Health Technologies, 1749-024 Lisbon, Portugal;
- Instituto de Investigação do Medicamento (iMed.ULisboa), Faculdade de Farmácia, Universidade de Lisboa, 1649-003 Lisbon, Portugal
| | - Przemysław Sitarek
- Department of Medical Biology, Medical University of Lodz, 90-151 Lodz, Poland;
| |
Collapse
|
3
|
He B, Dai L, Jin L, Liu Y, Li X, Luo M, Wang Z, Kai G. Bioactive components, pharmacological effects, and drug development of traditional herbal medicine Rubus chingii Hu (Fu-Pen-Zi). Front Nutr 2023; 9:1052504. [PMID: 36698464 PMCID: PMC9868258 DOI: 10.3389/fnut.2022.1052504] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2022] [Accepted: 12/12/2022] [Indexed: 01/11/2023] Open
Abstract
Rubus chingii Hu (Chinese Raspberry), known as Fu-Pen-Zi in Chinese, a woody perennial plant of the genus Rubus in the Rosaceae family, has specific nutritional and medicinal values, which is considered food-medicine herb in China for thousands of years to treat impotence, premature ejaculation, enuresis, frequent urination, and other diseases. This review aims to summarize recent advances in the bioactive components, pharmacological effects, and drug development and utilization of Rubus chingii Hu, hoping to provide useful support for its further research and clinical application. The bioactive components in Rubus chingii Hu contain mainly terpenoids, flavonoids, alkaloids, phenolic acids, polysaccharides, and steroids. The main pharmacological effects are their anti-oxidant, anti-inflammatory, and anti-tumor capacity on human health. Rubus chingii Hu is a very valuable food-medicine herb. The development of Rubus chingii Hu-related drugs is relatively single, which is limited to traditional Chinese medicine and prescriptions. Therefore, it is vital to pay interest to Rubus chingii Hu and its bioactive components in the future and extend its scientific application.
Collapse
Affiliation(s)
- Beihui He
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Linghao Dai
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Li Jin
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Yuan Liu
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Xiaojuan Li
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Minmin Luo
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| | - Zhian Wang
- Zhejiang Research Institute of Traditional Chinese Medicine Co., Ltd., Hangzhou, China
| | - Guoyin Kai
- The First Affiliated Hospital, Zhejiang Provincial Hospital of Chinese Medicine, School of Pharmaceutical Sciences, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
- The Third Affiliated Hospital, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China
| |
Collapse
|
4
|
Xiu Z, Li Y, Fang J, Han J, Li S, Li Y, Yang X, Song G, Li Y, Jin N, Zhu Y, Zhu G, Sun L, Li X. Inhibitory Effects of Esculetin on Liver Cancer Through Triggering NCOA4 Pathway-Mediation Ferritinophagy in vivo and in vitro. J Hepatocell Carcinoma 2023; 10:611-629. [PMID: 37069958 PMCID: PMC10105581 DOI: 10.2147/jhc.s395617] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Accepted: 01/18/2023] [Indexed: 04/19/2023] Open
Abstract
Objective To explore the effects of Esculetin on liver cancer and explore potential mechanisms of Esculetin-inducing cells death. Methods Esculetin's effects on the proliferation, migration and apoptosis of HUH7 and HCCLM3 cells were detected by using CCK8, crystal violet staining, wound healing, TranswellTM and Annexin V-FITC/PI. Flow cytometry, fluorescence staining, Western blot, T-AOC, DPPH radical scavenging assay, hydroxyl radical's inhibitory capability and GSH test were used to examine the esculetin's effects on the ROS level, the oxidation-related substances and proteins' expression in hepatoma cells. In vivo experiment was performed by xenograft model. Ferrostatin-1 was used to determine the death way of hepatoma cells induced by esculetin. Live cell probe, Western blot, Fe2+ content, MDA, HE staining, Prussian blue staining and immunohistochemistry were used to examine the ferritinophagy-related phenomenon induced by esculetin in hepatoma cells. The relationship between esculetin and NCOA4-mediated ferritinophagy was confirmed through gene silence and overexpression, immunofluorescence staining and Western blot. Results Esculetin suppressed the proliferation, migration and apoptosis of HUH7 and HCCLM3 cells significantly, influenced the oxidative stress level, altered the autophagy and iron metabolism levels in cells, and produced a ferritinophagy-related phenomena. Esculetin increased the levels of cellular lipid peroxidation and reactive oxygen species. In vivo, esculetin could decrease tumour volume, promote LC3 and NCOA4 expressions, suppresse hydroxyl radical's inhibiting capacity and GSH, increase Fe2+ and MDA levels, decrease antioxidant proteins expression in tumour tissue. In addition, Esculetin could also increase the iron deposition of tumour tissues, promote ferritinophagy, and induce tumours' ferroptosis. Conclusion Esculetin has an inhibitory effect on liver cancer in vivo and in vitro through triggering NCOA4 pathway-mediation ferritinophagy.
Collapse
Affiliation(s)
- Zhiru Xiu
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Yiquan Li
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Jinbo Fang
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Jicheng Han
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Shanzhi Li
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Yaru Li
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
- Medical College, Yanbian University, Yanji, People’s Republic of China
| | - Xia Yang
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Gaojie Song
- Medical College, Jiujiang· University, Jiujiang, People’s Republic of China
| | - Yue Li
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Ningyi Jin
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, People’s Republic of China
- Jiangsu Co-Innovation Center for Prevention and Control of Important Animal Infectious Diseases and Zoonoses, Yangzhou, People’s Republic of China
| | - Yilong Zhu
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Guangze Zhu
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
| | - Lili Sun
- Department of Head and Neck Surgery, Tumor Hospital of Jilin Province, Changchun, People’s Republic of China
- Correspondence: Lili Sun; Xiao Li, Boshuo Road, 1035, Jingyue Economic & Technological Development Zone, Changchun, Jilin, 130122, People’s Republic of China, Tel +86-431-86985923, Fax +86-431-87985861, Email ;
| | - Xiao Li
- Academician Workstation of Jilin Province, Changchun University of Chinese Medicine, Changchun, People’s Republic of China
- Changchun Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Changchun, People’s Republic of China
- College of Life Sciences, Shandong Normal University, Jinan, People’s Republic of China
| |
Collapse
|
5
|
Martínez MJ, Andreu AB, Barbini L. Cytotoxic activity of
Solanum tuberosum
polyphenolic extracts in human hepatocarcinoma cells is mediated by apoptosis and autophagy. J Food Sci 2022; 87:5303-5316. [DOI: 10.1111/1750-3841.16366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 09/23/2022] [Accepted: 10/04/2022] [Indexed: 11/16/2022]
Affiliation(s)
- María Julia Martínez
- Instituto Investigaciones Biológicas, UE CONICET‐UNMDP, Facultad de Ciencias Exactas y Naturales Universidad Nacional de Mar del Plata Deán Funes 3350 Mar del Plata Argentina
- Department of Molecular and Cellular Pharmacology University of Miami Miami USA
| | - Adriana Balbina Andreu
- Instituto Investigaciones Biológicas, UE CONICET‐UNMDP, Facultad de Ciencias Exactas y Naturales Universidad Nacional de Mar del Plata Deán Funes 3350 Mar del Plata Argentina
| | - Luciana Barbini
- Departamento de Química y Bioquímica, Facultad de Ciencias Exactas y Naturales Universidad Nacional de Mar del Plata Deán Funes 3350 2nd floor Mar del Plata Argentina
| |
Collapse
|
6
|
Mesas C, Garcés V, Martínez R, Ortiz R, Doello K, Dominguez-Vera JM, Bermúdez F, Porres JM, López-Jurado M, Melguizo C, Delgado-López JM, Prados J. Colon cancer therapy with calcium phosphate nanoparticles loading bioactive compounds from Euphorbia lathyris: In vitro and in vivo assay. Biomed Pharmacother 2022; 155:113723. [PMID: 36156367 DOI: 10.1016/j.biopha.2022.113723] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 09/15/2022] [Accepted: 09/19/2022] [Indexed: 02/07/2023] Open
Abstract
Amorphous calcium phosphate nanoparticles (ACP NPs) exhibit excellent biocompatibility and biodegradability properties. ACP NPs were functionalized with two coumarin compounds (esculetin and euphorbetin) extracted from Euphorbia lathyris seeds (BC-ACP NPs) showing high loading capacity (0.03% and 0.34% (w/w) for esculetin and euphorbetin, respectively) and adsorption efficiency (2.6% and 33.5%, respectively). BC-ACP NPs, no toxic to human blood cells, showed a more selective cytotoxicity against colorectal cancer (CRC) cells (T-84 cells) (IC50, 71.42 µg/ml) compared to non-tumor (CCD18) cells (IC50, 420.77 µg/ml). Both, the inhibition of carbonic anhydrase and autophagic cell death appeared to be involved in their action mechanism. Interestingly, in vivo treatment with BC-ACPs NPs using two different models of CRC induction showed a significant reduction in tumor volume (62%) and a significant decrease in the number and size of polyps. A poor development of tumor vasculature and invasion of normal tissue were also observed. Moreover, treatment increased the bacterial population of Akkermansia by restoring antioxidant systems in the colonic mucosa of mice. These results show a promising pathway to design innovative and more efficient therapies against CRC based on biomimetic calcium phosphate NPs loaded with natural products.
Collapse
Affiliation(s)
- Cristina Mesas
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), 18014 Granada, Spain
| | - Víctor Garcés
- Department of Inorganic Chemistry, Faculty of Science, University of Granada, 18071 Granada, Spain
| | - Rosario Martínez
- Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain
| | - Raúl Ortiz
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), 18014 Granada, Spain
| | - Kevin Doello
- Medical Oncology Service, Virgen de las Nieves Hospital, 18014 Granada, Spain
| | - Jose M Dominguez-Vera
- Department of Inorganic Chemistry, Faculty of Science, University of Granada, 18071 Granada, Spain
| | - Francisco Bermúdez
- Cellbitec S.L., N.I.F. B04847216, Scientific Headquarters of the Almería Technology Park, Universidad de Almería, La Cañada, 04128 Almería, Spain
| | - Jesús M Porres
- Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain
| | - María López-Jurado
- Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain
| | - Consolación Melguizo
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), 18014 Granada, Spain.
| | - José M Delgado-López
- Department of Inorganic Chemistry, Faculty of Science, University of Granada, 18071 Granada, Spain
| | - Jose Prados
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto de Investigación Biosanitaria de Granada (ibs.GRANADA), 18014 Granada, Spain
| |
Collapse
|
7
|
Effect of Kaempferol on the Biological Behavior of Human Colon Cancer via Regulating MMP1, MMP2, and MMP9. JOURNAL OF ONCOLOGY 2022; 2022:2841762. [PMID: 36147444 PMCID: PMC9489381 DOI: 10.1155/2022/2841762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 06/27/2022] [Indexed: 11/30/2022]
Abstract
Kaempferol is a kind of flavonoid, which has a significant anticancer effect. MMPs were discovered with the function of cleaving the extracellular matrix. We utilized bioinformatics to analyze the association and bonding mode between the traditional Chinese medicine (TCM) monomer composition (i.e., kaempferol) and the target proteins. The purpose of our research was to verify the effect of kaempferol on the biological behavior of human colon cancer cells HCT116 and HT29 and the expression of matrix metalloproteinase (MMP) 1, 2, and 9 genes. We detected the changes in the biological behavior of colon cancer cells treated with kaempferol by CCK-8, wound healing assay, transwell migration/invasion assay, and flow cytometry. Meanwhile, we detected the expression difference of the target gene by qRT-PCR and western blot. Compared with the two control groups, the cell viability of the kaempferol group decreased, the rate of cell migration and the number of transmembrane cells in the kaempferol group decreased significantly, and the early apoptosis rate increased, the number of cells in the G1 phase increased and in the S phase decreased. The results of qRT-PCR and western blot showed that the expression of target genes MMP1, 2, and 9 in the kaempferol group was lower than that in the two control groups. Kaempferol can significantly inhibit the proliferation, invasion, and migration ability of colon cancer cells; induce their apoptosis; and block the cell cycle. Meanwhile, the expression of MMP1, 2, and 9 genes was downregulated, which verified the results of bioinformatic analysis.
Collapse
|
8
|
Laser empowered ‘chemo-free’ phytotherapy: Newer approach in anticancer therapeutics delivery. J Drug Deliv Sci Technol 2022. [DOI: 10.1016/j.jddst.2022.103709] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
9
|
In Vivo Nutritional Assessment of the Microalga Nannochloropsis gaditana and Evaluation of the Antioxidant and Antiproliferative Capacity of Its Functional Extracts. Mar Drugs 2022; 20:md20050318. [PMID: 35621969 PMCID: PMC9147351 DOI: 10.3390/md20050318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2022] [Revised: 05/03/2022] [Accepted: 05/09/2022] [Indexed: 11/16/2022] Open
Abstract
Nannochloropsis gaditana is a microalga with interesting nutritional and functional value due to its high content of protein, polyunsaturated fatty acids, and bioactive compounds. However, the hardness of its cell wall prevents accessibility to these components. This work aimed to study the effect of a treatment to increase the fragility of the cell wall on the bioavailability of its nutrients and functional compounds. The antioxidant and antiproliferative capacity of functional extracts from treated and untreated N. gaditana was assessed, and the profile of bioactive compounds was characterized. Furthermore, to study the effect of treatment on its nutrient availability and functional capacity, an in vivo experiment was carried out using a rat experimental model and a 20% dietary inclusion level of microalgae. Functional extracts from treated N. gaditana exhibited higher antioxidant activity than the untreated control. Furthermore, the treated microalga induced hypoglycemic action, higher nitrogen digestibility, and increased hepatic antioxidant activity. In conclusion, N. gaditana has interesting hepatoprotective, antioxidant, and anti-inflammatory potential, thus proving itself an ideal functional food candidate, especially if the microalga is treated to increase the fragility of its cell wall before consumption.
Collapse
|
10
|
Zhang J, Jiang M, Yue Z, Wang Z, Wang H, Chen M, Wei X, Shi S, Wang M, Wang Y. Characterization of diterpene metabolism in rats with ingestion of seed products from Euphorbia lathyris L. (Semen Euphorbiae and Semen Euphorbiae Pulveratum) using UHPLC-Q-Exactive MS. Biomed Chromatogr 2022; 36:e5394. [PMID: 35514208 DOI: 10.1002/bmc.5394] [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: 05/01/2022] [Accepted: 05/03/2022] [Indexed: 11/12/2022]
Abstract
Previous pharmacological studies have indicated that diterpenoids are the primary effective chemical cluster in the seeds of Euphorbia lathyris L. The seed products are used in traditional Chinese medicine in the forms of Semen Euphorbiae (SE) and Semen Euphorbiae Pulveratum (SEP). However, the metabolism of the plant's diterpenoids has not well elucidated, which means that the in vivo metabolites products have not been identified. In the current study, the physiological metabolites of six diterpenes (Euphorbia factor L1 (L1), L2 (L2), L3 (L3), L7a (L7a), L7b (L7b), and L8 (L8) were screened in feces and urine of rats after oral administration of SE and SEP, using UHPLC-Q-Exactive MS. A total of 22 metabolites were detected in feces and eight in urine, indicating that the major elimination route of diterpenoids is via the colon. Hydrolysis, methylation and glucuronidation served as be the primary metabolic pathways of these diterpenoids. To sum up, this study contributed toward the elucidated of new metabolites and metabolic pathways of SE and SEP, and the new chemical identities can be used to guide further pharmacokinetic studies.
Collapse
Affiliation(s)
- Jingqiu Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Mingrui Jiang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Zhuzhu Yue
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Zhicheng Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Huinan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Mengyu Chen
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Xiaotong Wei
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Shuanghui Shi
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Menglin Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| | - Yingzi Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China
| |
Collapse
|
11
|
In vivo antitumor activity of Euphorbia lathyris ethanol extract in colon cancer models. Biomed Pharmacother 2022; 149:112883. [PMID: 35692123 DOI: 10.1016/j.biopha.2022.112883] [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: 01/28/2022] [Revised: 03/09/2022] [Accepted: 03/23/2022] [Indexed: 11/20/2022] Open
Abstract
Euphorbia lathyris seeds have been used to treat various medical conditions. We previously reported that ethanolic extract from the defatted seed of Euphorbia lathyris (EE) (variety S3201) possesses a potent in vitro antitumor activity against colon cancer (CRC) cell lines. However, the effects of EE on CRC in vivo models and its possible preventive activity have not been elucidated. The aim of this study is to develop an in vivo study to corroborate its efficacy. For this purpose, two tumor induction models have been developed. In orthotopic xenograft model, it has been shown that EE reduces tumor size without hematological toxicity. The ethanolic extract induced an intense apoptosis in tumors mediated by caspase 3. Using the Azoxymethane/Dextran Sulfate Sodium model, a reduction of dysplastic polyps has been demonstrated, showing its preventive power. Furthermore, EE promoted the presence of an eubiotic microbiotal environment in the mucosa of the colon and induced an increase in antioxidant enzyme activity. This fact was accompanied by a modulation of cytokine expression that could be related to its protective mechanism. Therefore, although further experiments will be necessary to determine its applicability in the treatment of CRC, ES could be a new prevention strategy as well as treatment for this type of tumor, being a powerful candidate for future clinical trials.
Collapse
|
12
|
Masłowski M, Aleksieiev A, Miedzianowska J, Efenberger-Szmechtyk M, Strzelec K. Antioxidant and Anti–Aging Activity of Freeze–Dried Alcohol–Water Extracts from Common Nettle (Urtica dioica L.) and Peppermint (Mentha piperita L.) in Elastomer Vulcanizates. Polymers (Basel) 2022; 14:polym14071460. [PMID: 35406332 PMCID: PMC9003077 DOI: 10.3390/polym14071460] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/29/2022] [Accepted: 04/01/2022] [Indexed: 12/04/2022] Open
Abstract
The research article aimed to examine the antioxidant nature of freeze–dried extracts from Urtica dioica L. and Mentha piperita L. and to present a deep characterization of their influence on the properties of natural rubber–based vulcanizates before and after simulated aging processes. Natural extracts were prepared in three solvent systems at selected volume ratios: water (100), methanol–water (50/50), ethanol–water (50/50), which were further lyophilized and used as additive to natural rubber mixtures. Freeze–dried materials were investigated by UV–VIS diffuse reflectance spectroscopy, Fourier Transform Infrared Spectroscopy (FTIR), thermal stability by thermogravimetric analysis (TGA). Antioxidant activity and total phenolic content (TPC) were also examined. Prepared samples were subjected to accelerated simulated degradation processes by using ultraviolet and thermo-oxidative aging. Vulcanizates resistance to degradation effects was determined by the study of cross-linking density (equilibrium swelling method), mechanical properties (tensile strength, elongation at break) and color change in comparison with the results of the reference samples. The research showed that analyzed extracts are characterized by a high content of polyphenols and antioxidant activity, thus have a protective influence on elastomer vulcanizates against damaging effects of aging processes, which consequently extends the lifetime of materials.
Collapse
Affiliation(s)
- Marcin Masłowski
- Institute of Polymer & Dye Technology, Lodz University of Technology, Stefanowskiego 16, 90-537 Lodz, Poland; (A.A.); (J.M.); (K.S.)
- Correspondence:
| | - Andrii Aleksieiev
- Institute of Polymer & Dye Technology, Lodz University of Technology, Stefanowskiego 16, 90-537 Lodz, Poland; (A.A.); (J.M.); (K.S.)
| | - Justyna Miedzianowska
- Institute of Polymer & Dye Technology, Lodz University of Technology, Stefanowskiego 16, 90-537 Lodz, Poland; (A.A.); (J.M.); (K.S.)
| | - Magdalena Efenberger-Szmechtyk
- Institute of Fermentation Technology & Microbiology, Lodz University of Technology, Wolczanska 171/173, 90-530 Lodz, Poland;
| | - Krzysztof Strzelec
- Institute of Polymer & Dye Technology, Lodz University of Technology, Stefanowskiego 16, 90-537 Lodz, Poland; (A.A.); (J.M.); (K.S.)
| |
Collapse
|
13
|
Fuel M, Mesas C, Martínez R, Ortiz R, Quiñonero F, Prados J, Porres JM, Melguizo C. Antioxidant and antiproliferative potential of ethanolic extracts from Moringa oleifera, Tropaeolum tuberosum and Annona cherimola in colorrectal cancer cells. Biomed Pharmacother 2021; 143:112248. [PMID: 34649364 DOI: 10.1016/j.biopha.2021.112248] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/21/2021] [Accepted: 09/22/2021] [Indexed: 12/27/2022] Open
Abstract
Moringa oleifera, Tropaeolum tuberosum and Annona cherimola are medicinal plants traditionally used in Ecuador. However, their therapeutic properties are not completely known. We analyzed chromatographically ethanolic extracts of the seeds of M. oleifera, A. cherimola and the tubers of T. tuberosum; all presented a high content of polyphenols. The extract of A. cherimola showed the highest antioxidant activity and M. oleifera had the highest capacity to enhance the activity of detoxifying enzymes such as glutathione S-transferase and quinone oxidoreductase. The antitumor effect of these extracts was evaluated in vitro with colorectal cancer (CRC) cell lines T84, HCT-15, SW480 and HT-29, as well as with cancer stem cells (CSCs). A. cherimola and M. oleifera extracts presented the lowest IC50 in T-84 and HCT-15 (resistant) cells, respectively, as well as the highest level of inhibition of proliferation in multicellular tumor spheroids of HCT-15 cells. The inhibitory effect on CSCs is noteworthy because in vivo, these cells are often responsible for cancer recurrences and resistance to chemotherapy. Moreover, all extracts showed a synergistic activity with 5-Fu. The antiproliferative mechanism of the extracts was related to overexpression of caspases 9, 8 and 3 and increased production of reactive oxygen species. In addition, we observed cell death by autophagy in M. oleifera and T. tuberosum extracts. Therefore, these ethanolic extracts are excellent candidates for future molecular analysis of the presence of bioactive compounds and in vivo studies which could improve colon cancer therapy.
Collapse
Affiliation(s)
- Marco Fuel
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain
| | - Cristina Mesas
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| | - Rosario Martínez
- Cellbitec S.L., N.I.F. B04847216, Scientific Headquarters of the Almería Technology Park, Universidad de Almería, 04128 La Cañada, Almería, Spain; Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Biomedical Research Center (CIBM), Universidad de Granada, 18100 Granada, Spain
| | - Raul Ortiz
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| | - Francisco Quiñonero
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| | - José Prados
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain.
| | - Jesús M Porres
- Cellbitec S.L., N.I.F. B04847216, Scientific Headquarters of the Almería Technology Park, Universidad de Almería, 04128 La Cañada, Almería, Spain; Department of Physiology, Institute of Nutrition and Food Technology (INyTA), Biomedical Research Center (CIBM), Universidad de Granada, 18100 Granada, Spain
| | - Consolación Melguizo
- Institute of Biopathology and Regenerative Medicine (IBIMER), Center of Biomedical Research (CIBM), University of Granada, 18100 Granada, Spain; Department of Anatomy and Embryology, Faculty of Medicine, University of Granada, 18071 Granada, Spain; Instituto Biosanitario de Granada (ibs.GRANADA), Granada, 18014 Granada, Spain
| |
Collapse
|