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Noor M, Muhammad G, Hanif H, Hussain MA, Iqbal MM, Mehmood U, Taslimi P, Shafiq Z. Structure, chemical modification, and functional applications of mucilage from Mimosa pudica seeds - A review. Int J Biol Macromol 2024; 270:132390. [PMID: 38754657 DOI: 10.1016/j.ijbiomac.2024.132390] [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: 09/29/2023] [Revised: 04/28/2024] [Accepted: 05/13/2024] [Indexed: 05/18/2024]
Abstract
Mimosa pudica (MP) is an ornamental plant due to seismonastic movements that close leaves and fall petioles in response to touch, wind, light, heat, cold, and vibration. The seeds of MP secrete smart, biocompatible, and non-toxic mucilage that has captivated researchers due to its widespread use in various fields such as pharmaceuticals and biotechnology. The mucilage is responsive to pH, salt solutions, and solvents and acts as a binder in tablet formulations for targeted drug delivery. The mucilage is chemically modifiable via acetylation, succinylation, and graft polymerization. Chemically modified MP mucilage appeared supersorbent for heavy metal ion uptake. Nanoparticles synthesized using mucilage as a reducing and capping agent displayed significant antimicrobial and wound-healing potential. Crosslinking of mucilage using citric acid as a crosslinking agent offers a sustained release of drugs. The present review is aimed to discuss extraction optimization, structure, modification, and the stimuli-responsive nature of mucilage. The review article will cover the potential of mucilage as emulsifying, suspending, bio-adhesive, gelling, and thickening agent. The role of mucilage as a capping and reducing agent for nanoparticles will also be discussed.
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Affiliation(s)
- Manahil Noor
- Department of Chemistry, Government College University, Lahore 54000, Pakistan
| | - Gulzar Muhammad
- Department of Chemistry, Government College University, Lahore 54000, Pakistan.
| | - Hina Hanif
- Department of Chemistry, Quaid-i-Azam University, Islamabad, Pakistan
| | - Muhammad Ajaz Hussain
- Centre for Organic Chemistry, School of Chemistry, University of the Punjab, Lahore 54590, Pakistan
| | | | - Uqba Mehmood
- Department of Biological Sciences, Superior University, Lahore, Pakistan
| | - Parham Taslimi
- Department of Biotechnology, Faculty of Science, Bartin University, 74100 Bartin, Turkey
| | - Zahid Shafiq
- Institute of Chemical Sciences, Bahauddin Zakariya University, Multan 60800, Pakistan.
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Gandhi MY, Prasad SB, Kumar V, Soni H, Rawat H, Mishra SK, Grewal J, Singh S, Charde V, Gupta A, Jha SK, Singh G, Tandon S, Mrkute A, Ramamurthy PC, Narasimhaji CV, Singh A, Singh R, Srikanth N, Acharya R, Webster TJ. Quantification of Phytochemicals and Metal Ions as well as the Determination of Volatile Compounds, Antioxidant, Antimicrobial and Antacid Activities of the Mimosa pudica L. Leaf: Exploration of Neglected and Under-Utilized Part. Chem Biodivers 2023; 20:e202301049. [PMID: 37728228 DOI: 10.1002/cbdv.202301049] [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: 07/18/2023] [Accepted: 09/01/2023] [Indexed: 09/21/2023]
Abstract
Mimosa pudica L. (MP) is well-known plant in traditional medicinal system, especially in India. Unfortunately, leaves of MP are less explored. To determine the food and nutritional value of the neglected part of Mimosa pudica L. (MP), that is MP leaves, phytochemicals and metal ions of MP were quantified by newly developed HPLC and ICPOES-based methods. The content of phytochemicals observed using HPLC analysis for chlorogenic acid, catechin, and epicatechin was 141.823 (±8.171), 666.621 (±11.432), and 293.175 (±12.743) μg/g, respectively. Using GC/MS/MS analysis, fatty acid like oleic acid were identified. In ICP-OES analysis, a significant content of Na, K, Ca, Cu, Fe, Mg, Mn, and Zn was observed. The observed TPC and TFC for MP leaf extracts was 44.327 (±1.041) mg GAE/ g of wt. and 214.217 (±4.372) mg QCE/ g of wt., respectively. The DPPH assay depicted a strong antioxidant activity of MP leaf extracts with IC50 values of 0.796 (±0.081) mg/mL and a TEAC value of 0.0356 (±0.0003). A significant antacid activity (666 mg MP+400 mg CaCO3 >400 mg CaCO3 ≫666 mg Gelusil) of MP leaves was noticed. The methanolic extract of MP leaves demonstrated anti-microbial activity against Staphylococcus aureus (15±2mm), Pseudomonas aeruginosa (12±2mm) and Escherichia coli (10±2mm). In silico studies confirmed the in vitro results obtained for antioxidant, antiacid, and anti-microbial activities. In addition, in silico studies revealed the anti-cancerous and anti-inflammatory potential of the MP leaves. In summary, this study demonstrated the medicinal significance of MP leaves and the conversion of agro-waste or the under-utilized part of MP into pharmaceutical potent materials. Consequently, the present study highlighted that MP leaves alone have medicinal importance with good nutritional utility and possess large promise in the pharma industry along with improving bio-valorization and the environment.
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Affiliation(s)
- Ms Yashika Gandhi
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Shyam Baboo Prasad
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Vijay Kumar
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Hemant Soni
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Hemant Rawat
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Sujeet K Mishra
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Jyotika Grewal
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | | | - Vaibhav Charde
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Akhil Gupta
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | | | - Gagandeep Singh
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Smriti Tandon
- Central Ayurveda Research Institute, Jhansi, Uttar Pradesh, 284003, India
| | - Akshada Mrkute
- Indira College Of Pharmacy Nanded, Maharashtra, 431606, India
| | | | | | - Arjun Singh
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Ravindra Singh
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Narayan Srikanth
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Rabinarayan Acharya
- Central Council for Research in Ayurvedic Sciences, New Delhi, 110058, India
| | - Thomas J Webster
- School of Health Sciences and Biomedical Engineering, Hebei University of Technology, Tianjin, China
- School of Engineering, Saveetha University, Chennai, India
- Program in Materials Science, UFPI, Teresina, Brazil
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Harvey DJ. Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: An update for 2017-2018. MASS SPECTROMETRY REVIEWS 2023; 42:227-431. [PMID: 34719822 DOI: 10.1002/mas.21721] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 07/26/2021] [Accepted: 07/26/2021] [Indexed: 06/13/2023]
Abstract
This review is the tenth update of the original article published in 1999 on the application of matrix-assisted laser desorption/ionization mass spectrometry (MALDI) mass spectrometry to the analysis of carbohydrates and glycoconjugates and brings coverage of the literature to the end of 2018. Also included are papers that describe methods appropriate to glycan and glycoprotein analysis by MALDI, such as sample preparation techniques, even though the ionization method is not MALDI. Topics covered in the first part of the review include general aspects such as theory of the MALDI process, new methods, matrices, derivatization, MALDI imaging, fragmentation and the use of arrays. The second part of the review is devoted to applications to various structural types such as oligo- and poly-saccharides, glycoproteins, glycolipids, glycosides, and biopharmaceuticals. Most of the applications are presented in tabular form. The third part of the review covers medical and industrial applications of the technique, studies of enzyme reactions, and applications to chemical synthesis. The reported work shows increasing use of combined new techniques such as ion mobility and highlights the impact that MALDI imaging is having across a range of diciplines. MALDI is still an ideal technique for carbohydrate analysis and advancements in the technique and the range of applications continue steady progress.
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Affiliation(s)
- David J Harvey
- Nuffield Department of Medicine, Target Discovery Institute, University of Oxford, Oxford, UK
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Wang J, Zhao J, Nie S, Xie M, Li S. MALDI mass spectrometry in food carbohydrates analysis: A review of recent researches. Food Chem 2023; 399:133968. [DOI: 10.1016/j.foodchem.2022.133968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2022] [Revised: 08/09/2022] [Accepted: 08/14/2022] [Indexed: 11/17/2022]
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Fe(III)-Rhamnoxylan-A Novel High Spin Fe(III) Octahedral Complex Having Versatile Physical and Biological Properties. Polymers (Basel) 2022; 14:polym14204290. [PMID: 36297868 PMCID: PMC9611695 DOI: 10.3390/polym14204290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Revised: 10/06/2022] [Accepted: 10/10/2022] [Indexed: 11/17/2022] Open
Abstract
An iron (III) complex with rhamnoxylan, a hemicellulose from Salvia plebeia seeds, was synthesized and characterized by elemental analysis, spectroscopic and magnetic susceptibility measurements, thermal analysis and scanning electron microscopy. The rhamnoxylan was found to be a branched hemicellulose consisting of β-1,4-linked xylose main chain and rhamnose attached to the chain at β-1,3 positions. The complex was found to contain 18.8% w/w iron. A high-spin octahedral geometry of Fe3+ was indicated by the electronic absorption spectrum of the complex. In other experiments, the complex exhibited good electrical and magnetic properties. In vivo efficacy, as hematinic, of the complex in induced anemia was demonstrated equivalent to that of iron protein succinylate (taken as standard) as evidenced by raised red blood cell count, hemoglobin, hematocrit and total iron in rabbit. The complex was found to be non-toxic with LD50 > 5000 mg kg−1 body weight in rabbit. Thus, iron(III)-rhamnoxylan hold the potential for application as hematinic for treatment of iron deficiency anemia.
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Iram F, Yasmeen A, Massey S, Iqbal MS, Asim S, Irshad M, Zahid H, Khan AY, Kazimi SGT. Synthesis of gold and silver nanoparticles by use of arabinoglucan from Lallemantia royleana. Int J Biol Macromol 2021; 191:1137-1150. [PMID: 34563577 DOI: 10.1016/j.ijbiomac.2021.09.096] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 08/09/2021] [Accepted: 09/15/2021] [Indexed: 11/16/2022]
Abstract
Highly stable gold and silver nanoparticles were synthesized by use of an arabinoglucan from Lallemantia royleana seeds without additional use of reducing or stabilizing agents. The mechanism involved the reduction potential of the hemicellulose as verified by cyclic voltammetry. The arabinoglucan used was substantially free from ferulic acid and phenolic content, suggesting the inherent reducing potential of arabinoglucan for gold and silver ions. The synthesized nanoparticles exhibited surface plasmon resonance maxima at 515 nm (gold) and 397 nm (silver) corresponding to sizes of 10 nm and 8 nm, respectively. The zeta potential values were -24.1 mV (gold) and -22.3 mV (silver). The silver nanoparticles showed potential for application in surface-enhanced Raman spectroscopy. Gold nanoparticles were found to be non-toxic, whereas silver nanoparticles exhibited dose-dependent biological activities and found to be cytotoxic against brine shrimps and HeLa cell lines and the tumours caused by A. tumefaciens.
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Affiliation(s)
- Fozia Iram
- Department of Chemistry, LCW University, Lahore 54600, Pakistan.
| | - Abida Yasmeen
- Department of Chemistry, LCW University, Lahore 54600, Pakistan.
| | - Shazma Massey
- Department of Chemistry, Forman Christian College, Lahore 54600, Pakistan.
| | - Mohammad S Iqbal
- Department of Chemistry, Forman Christian College, Lahore 54600, Pakistan.
| | - Sumreen Asim
- Department of Chemistry, Khawaja Fareed University of Engineering and Information Technology, Rahim Yar Khan 64200, Pakistan.
| | - Misbah Irshad
- Department of Chemistry, Division of Science and Technology, University of Education, Lahore 54770, Pakistan.
| | - Hina Zahid
- Department of Chemistry, Forman Christian College, Lahore 54600, Pakistan
| | - Athar Y Khan
- Department of Chemistry, Forman Christian College, Lahore 54600, Pakistan.
| | - Syed G T Kazimi
- Department of Chemistry, University of Sargodha, Sargodha, Pakistan.
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Iram F, Iqbal MS, Khan IU, Rasheed R, Khalid A, Khalid M, Aftab S, Shakoori AR. Synthesis and Biodistribution Study of Biocompatible 198Au Nanoparticles by use of Arabinoxylan as Reducing and Stabilizing Agent. Biol Trace Elem Res 2020; 193:282-293. [PMID: 30924069 DOI: 10.1007/s12011-019-01700-y] [Citation(s) in RCA: 4] [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: 01/02/2019] [Accepted: 03/18/2019] [Indexed: 12/20/2022]
Abstract
Radioactive gold-198 is a useful diagnostic and therapeutic agent. Gold in the form of nanoparticles possesses even more exciting properties. This work aimed at arabinoxylan-mediated synthesis and biodistribution study of radioactive gold nanoparticles (198AuNPs). The particles were synthesized by mixing suspension of arabinoxylan with H198AuCl4 without use of any additional reducing and stabilizing agents. An aqueous suspension of arabinoxylan was added to a H198AuCl4 solution, which resulted in reduction of Au3+ to 198AuNPs. Biodistribution was studied in vitro and in rabbit. The particles having exceptional stability were readily formed. Highest radioactivity was recorded in spleen after 3 h followed by liver, heart, kidney, and lungs after i.v. administration. After 24 h, the activity was not detectable in the spleen; it accumulated in the liver. However, after oral administration, the activity mainly accumulated in the colon. In serum proteins, the distribution was α1-globulin 6.5%, α2-globulin ~ 2%, β-globulin ~ 1%, γ-globulin 0.7%, and albumin 0.7% of the administered dose. This indicates a low protein binding implying high bioavailability of the particles. The cytotoxicity study showed that the particles were inactive against HeLa cell line and Agrobacteriumtumefaciens. Highly stable 198AuNPs reported in this work have the potential for targeting the colon. They show affinity for globulins, the property that can be used in the study of the immune system.
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Affiliation(s)
- Fozia Iram
- Department of Chemistry, LCW University, Lahore, 54600, Pakistan
| | - Mohammad S Iqbal
- Department of Chemistry, Forman Christian College, Lahore, 54600, Pakistan.
| | - Irfan U Khan
- Radiopharmacy & PET Radiochemistry Division, Institute of Nuclear Medicine and Oncology, Lahore, Pakistan
| | - Rashid Rasheed
- Institute of Nuclear Medicine Oncology and Radiotherapy, Abbottabad, Pakistan
| | - Aqsa Khalid
- Department of Chemistry, LCW University, Lahore, 54600, Pakistan
| | - Muhammad Khalid
- Isotope Production Division, Pakistan Institute of Nuclear Science and Technology PO Nilore, Islamabad, Pakistan
| | - Saira Aftab
- School of Biological Sciences, University of the Punjab, Quaid-e-Azam Campus, Lahore, 54590, Pakistan
| | - Abdul R Shakoori
- School of Biological Sciences, University of the Punjab, Quaid-e-Azam Campus, Lahore, 54590, Pakistan
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