1
|
Chaitanyakumar A, Somu P, Srinivasan R. Expression and Immobilization of Tannase for Tannery Effluent Treatment from Lactobacillus plantarum and Staphylococcus lugdunensis: A Comparative Study. Appl Biochem Biotechnol 2024:10.1007/s12010-024-04861-2. [PMID: 38421571 DOI: 10.1007/s12010-024-04861-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/04/2024] [Indexed: 03/02/2024]
Abstract
Agro-industrial discharges have higher concentrations of tannins and have been a significant cause of pollution to water bodies and soil surrounding the agro-industries. So in this study, toxic tannic acid is into commercially valuable gallic acid from the tannery effluent using immobilized microbial tannase. Tannase genes were isolated from Lactobacillus plantarum JCM 1149 (tanLpl) and Staphylococcus lugdunensis MTCC 3614 (tanA). Further, these isolated tannese genes were cloned and expressed in BL 21 host using pET 28a as an expression vector, and immobilized in sodium alginate beads. Vegetable tannery effluent was treated by tannase-immobilized beads at 25 °C and 37 °C, where liberated gallic acid was analyzed using TLC and NMR to confirm the tannin reduction. Further, both immobilized tannases exhibited excellent reusability up to 15 cycles of regeneration without significant reduction in their activity. Moreover, we also showed that immobilized tannases tanLpl and tanA activity remained unaffected compared to the free enzyme in the presence of metal ions. Further, tanA activity remained unaffected over a wide range of pH, and tanLpl showed high thermal stability. Thus, immobilized tannase tanLpl and tanA provide a possible solution for tannery effluent treatment depending upon industry requirements and reaction composition/effluent composition, one can choose a better-immobilized tannase among the two as per the need-based requirement.
Collapse
Affiliation(s)
- Amballa Chaitanyakumar
- Department of Biotechnology, University Institute of Engineering and Technology, Guru Nanak University, Ibrahimpatnam, 501510, Telangana, India.
- Department of Biotechnology, School of Bio-Sciences and Technology, Vellore Institute of Technology, 632 014, Tamil Nadu, Vellore, India.
| | - Prathap Somu
- Department of Biotechnology and Chemical Engineering, School of Civil and Chemical Engineering, Manipal University Jaipur, Dehmi Kalan, Jaipur, 303007, India.
| | - Ramachandran Srinivasan
- Centre for Ocean Research, Sathyabama Research Park, Sathyabama Institute of Science and Technology, Chennai, 600119, Tamil Nadu, India
- Department of Biotechnology, School of Bio-Sciences and Technology, Vellore Institute of Technology, 632 014, Tamil Nadu, Vellore, India
| |
Collapse
|
2
|
Somu P, Mohanty S, Basavegowda N, Yadav AK, Paul S, Baek KH. The Interplay between Heat Shock Proteins and Cancer Pathogenesis: A Novel Strategy for Cancer Therapeutics. Cancers (Basel) 2024; 16:638. [PMID: 38339390 PMCID: PMC10854888 DOI: 10.3390/cancers16030638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 01/29/2024] [Accepted: 01/30/2024] [Indexed: 02/12/2024] Open
Abstract
Heat shock proteins (HSPs) are developmentally conserved families of protein found in both prokaryotic and eukaryotic organisms. HSPs are engaged in a diverse range of physiological processes, including molecular chaperone activity to assist the initial protein folding or promote the unfolding and refolding of misfolded intermediates to acquire the normal or native conformation and its translocation and prevent protein aggregation as well as in immunity, apoptosis, and autophagy. These molecular chaperonins are classified into various families according to their molecular size or weight, encompassing small HSPs (e.g., HSP10 and HSP27), HSP40, HSP60, HSP70, HSP90, and the category of large HSPs that include HSP100 and ClpB proteins. The overexpression of HSPs is induced to counteract cell stress at elevated levels in a variety of solid tumors, including anticancer chemotherapy, and is closely related to a worse prognosis and therapeutic resistance to cancer cells. HSPs are also involved in anti-apoptotic properties and are associated with processes of cancer progression and development, such as metastasis, invasion, and cell proliferation. This review outlines the previously mentioned HSPs and their significant involvement in diverse mechanisms of tumor advancement and metastasis, as well as their contribution to identifying potential targets for therapeutic interventions.
Collapse
Affiliation(s)
- Prathap Somu
- Department of Biotechnology and Chemical Engineering, School of Civil & Chemical Engineering, Manipal University Jaipur, Dehmi Kalan, Jaipur 303007, India;
| | - Sonali Mohanty
- Department of Biotechnology and Medical Engineering, National Institute of Technology, Rourkela 769008, India;
| | - Nagaraj Basavegowda
- Department of Biotechnology, Yeungnam University, Gyeongsan 38451, Republic of Korea;
| | - Akhilesh Kumar Yadav
- Department of Environmental Engineering and Management, Chaoyang University of Technology, Taichung 413310, Taiwan;
- Department of Bioengineering, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai 602105, India
| | - Subhankar Paul
- Department of Biotechnology and Medical Engineering, National Institute of Technology, Rourkela 769008, India;
| | - Kwang-Hyun Baek
- Department of Biotechnology, Yeungnam University, Gyeongsan 38451, Republic of Korea;
| |
Collapse
|
3
|
Somu P, Basavegowda N, Gomez LA, Jayaprakash HV, Puneetha GK, Yadav AK, Paul S, Baek KH. Crossroad between the Heat Shock Protein and Inflammation Pathway in Acquiring Drug Resistance: A Possible Target for Future Cancer Therapeutics. Biomedicines 2023; 11:2639. [PMID: 37893013 PMCID: PMC10604354 DOI: 10.3390/biomedicines11102639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Revised: 09/23/2023] [Accepted: 09/25/2023] [Indexed: 10/29/2023] Open
Abstract
The development of multidrug resistance (MDR) against chemotherapeutic agents has become a major impediment in cancer therapy. Understanding the underlying mechanism behind MDR can guide future treatment for cancer with better therapeutic outcomes. Recent studies evidenced that crossroads interaction between the heat shock proteins (HSP) and inflammatory responses under the tumor microenvironment plays a pivotal role in modulating drug responsiveness and drug resistance through a complex cytological process. This review aims to investigate the interrelationship between inflammation and HSP in acquiring multiple drug resistance and investigate strategies to overcome the drug resistance to improve the efficacy of cancer treatment. HSP plays a dual regulatory effect as an immunosuppressive and immunostimulatory agent, involving the simultaneous blockade of multiple signaling pathways in acquiring MDR. For example, HSP27 shows biological effects on monocytes by causing IL10 and TNFα secretion and blocking monocyte differentiation to normal dendritic cells and tumor-associated macrophages to promote cancer progression and chemoresistance. Thus, the HSP function and immune-checkpoint release modalities provide a therapeutic target for a therapeutically beneficial approach for enhancing anti-tumor immune responses. The interconnection between inflammation and HSP, along with the tumor microenvironment in acquiring drug resistance, has become crucial for rationalizing the effect of HSP immunomodulatory activity with immune checkpoint blockade. This relationship can overcome drug resistance and assist in the development of novel combinatorial cancer immunotherapy in fighting cancer with decreasing mortality rates.
Collapse
Affiliation(s)
- Prathap Somu
- Department of Biotechnology and Chemical Engineering, School of Civil & Chemical Engineering, Manipal University Jaipur, Dehmi Kalan, Jaipur 303007, India;
| | - Nagaraj Basavegowda
- Department of Biotechnology, Yeungnam University, Gyeongsan 38451, Republic of Korea;
| | - Levin Anbu Gomez
- Department of Biotechnology, School of Agriculture and Bioscience, Karunya Institute of Technology and Sciences (Deemed-to-be University), Karunya Nagar, Coimbatore 641114, India;
| | | | | | - Akhilesh Kumar Yadav
- Department of Environmental Engineering and Management, Chaoyang University of Technology, Taichung 413310, Taiwan;
| | - Subhankar Paul
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology, Rourkela 769008, India
| | - Kwang-Hyun Baek
- Department of Biotechnology, Yeungnam University, Gyeongsan 38451, Republic of Korea;
| |
Collapse
|
4
|
Mondal US, Das S, Somu P, Paul S. Silica sand-supported nano zinc oxide-graphene oxide composite induced rapid photocatalytic decolorization of azo dyes under sunlight and improved antimicrobial activity. Environ Sci Pollut Res Int 2023; 30:17226-17244. [PMID: 36194330 DOI: 10.1007/s11356-022-23248-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/27/2022] [Accepted: 09/21/2022] [Indexed: 06/16/2023]
Abstract
Here, silica sand-supported heterojunction composite of nano zinc oxide (nZnO) and graphene oxide nanosheet (nZnO-GO@SS) was prepared, and its potential as an efficient photocatalyst for the degradation of methylene blue (MB) and Rhodamine-B (Rh-B) under sunlight was demonstrated. Transmission electron microscopy confirmed the uniform distribution of spherically shaped nZnO of average size of approximately 8 nm over graphene oxide nanosheet (GO) in the composites. Photodegradation yields of 95.3% and 97.5% for 100 ppm of MB and Rh-B dye within 150 and 220 min, respectively, were achieved under sunlight by the prepared nanocatalyst (nZnO-GO), while sand microparticle-supported nanocatalyst (nZnO-GO@SS) demonstrated faster degradation of MB and Rh-B, i.e., within 120 and 160 min, respectively. Furthermore, when the recyclability of the photocatalyst was studied, the nZnO-GO exhibited more than 80% degradation efficiency after five cycles for both the dyes and nZnO-GO@SS demonstrated 10% higher (~90%) removal capability after five cycles of reuse. Furthermore, the antibacterial assay showed complete inactivation of Escherichia coli and Staphylococcus aureus bacterial strain by nZnO-GO@SS. Hence, our proposed strategy for the removal of toxic dyes from the aquatic environment under sunlight proved that sand microparticle-supported nanocatalyst (nZnO-GO@SS) might be a superior, cost-effective, and suitable photocatalytic system for industrial applications toward toxic dye removal and decontamination from industrial wastewater.
Collapse
Affiliation(s)
- Uma Sankar Mondal
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, Odisha, 769008, India
| | - Sohel Das
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, Odisha, 769008, India
| | - Prathap Somu
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, Odisha, 769008, India
| | - Subhankar Paul
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, Odisha, 769008, India.
| |
Collapse
|
5
|
Sekar R, Basavegowda N, Thathapudi JJ, Sekhar MR, Joshi P, Somu P, Baek KH. Recent Progress of Gold-Based Nanostructures towards Future Emblem of Photo-Triggered Cancer Theranostics: A Special Focus on Combinatorial Phototherapies. Pharmaceutics 2023; 15:pharmaceutics15020433. [PMID: 36839754 PMCID: PMC9963714 DOI: 10.3390/pharmaceutics15020433] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 01/20/2023] [Accepted: 01/23/2023] [Indexed: 01/31/2023] Open
Abstract
Cancer is one of the most dangerous health problems in the millennium and it is the third foremost human cause of death in the universe. Traditional cancer treatments face several disadvantages and cannot often afford adequate outcomes. It has been exhibited that the outcome of several therapies can be improved when associated with nanostructures. In addition, a modern tendency is being developed in cancer therapy to convert single-modal into multi-modal therapies with the help of existing various nanostructures. Among them, gold is the most successful nanostructure for biomedical applications due to its flexibility in preparation, stabilization, surface modifications, less cytotoxicity, and ease of bio-detection. In the past few decades, gold-based nanomaterials rule cancer treatment applications, currently, gold nanostructures were the leading nanomaterials for synergetic cancer therapies. In this review article, the synthesis, stabilization, and optical properties of gold nanostructures have been discussed. Then, the surface modifications and targeting mechanisms of gold nanomaterials will be described. Recent signs of progress in the application of gold nanomaterials for synergetic cancer therapies such as photodynamic and photo-thermal therapies in combination with other common interventions such as radiotherapy, chemotherapy, and will be reviewed. Also, a summary of the pharmacokinetics of gold nanostructures will be delivered. Finally, the challenges and outlooks of the gold nanostructures in the clinics for applications in cancer treatments are debated.
Collapse
Affiliation(s)
- Rajkumar Sekar
- Department of Chemistry, Karpaga Vinayaga College of Engineering and Technology, GST Road, Chinna Kolambakkam, Chengalpattu 603308, India
| | - Nagaraj Basavegowda
- Department of Biotechnology, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Jesse Joel Thathapudi
- Department of Biotechnology, School of Agriculture and Biosciences, Karunya Institute of Technology and Sciences (Deemed-to-be University), Karunya Nagar, Coimbatore 641114, India
- Correspondence: (J.J.T.); (K.-H.B.); Tel.: +82-52-810-3029 (K.-H.B.)
| | - Medidi Raja Sekhar
- Department of Chemistry, College of Natural Sciences, Kebri Dehar University, Korahe Zone, Somali Region, Kebri Dehar 3060, Ethiopia
| | - Parinita Joshi
- SDM College of Medical Science and Hospital, Manjushree Nagar, Sattur, Dharwad 580009, India
| | - Prathap Somu
- Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai 600124, India
| | - Kwang-Hyun Baek
- Department of Biotechnology, Yeungnam University, Gyeongsan 38541, Republic of Korea
- Correspondence: (J.J.T.); (K.-H.B.); Tel.: +82-52-810-3029 (K.-H.B.)
| |
Collapse
|
6
|
Shabbirahmed AM, Sekar R, Gomez LA, Sekhar MR, Hiruthyaswamy SP, Basavegowda N, Somu P. Recent Developments of Silk-Based Scaffolds for Tissue Engineering and Regenerative Medicine Applications: A Special Focus on the Advancement of 3D Printing. Biomimetics (Basel) 2023; 8:16. [PMID: 36648802 PMCID: PMC9844467 DOI: 10.3390/biomimetics8010016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Revised: 12/21/2022] [Accepted: 12/28/2022] [Indexed: 01/03/2023] Open
Abstract
Regenerative medicine has received potential attention around the globe, with improving cell performances, one of the necessary ideas for the advancements of regenerative medicine. It is crucial to enhance cell performances in the physiological system for drug release studies because the variation in cell environments between in vitro and in vivo develops a loop in drug estimation. On the other hand, tissue engineering is a potential path to integrate cells with scaffold biomaterials and produce growth factors to regenerate organs. Scaffold biomaterials are a prototype for tissue production and perform vital functions in tissue engineering. Silk fibroin is a natural fibrous polymer with significant usage in regenerative medicine because of the growing interest in leftovers for silk biomaterials in tissue engineering. Among various natural biopolymer-based biomaterials, silk fibroin-based biomaterials have attracted significant attention due to their outstanding mechanical properties, biocompatibility, hemocompatibility, and biodegradability for regenerative medicine and scaffold applications. This review article focused on highlighting the recent advancements of 3D printing in silk fibroin scaffold technologies for regenerative medicine and tissue engineering.
Collapse
Affiliation(s)
- Asma Musfira Shabbirahmed
- Department of Biotechnology, School of Agriculture and Biosciences, Karunya Institute of Technology and Sciences (Deemed-to-be University), Karunya Nagar, Coimbatore 641 114, Tamil Nadu, India
| | - Rajkumar Sekar
- Department of Chemistry, Karpaga Vinayaga College of Engineering and Technology, GST Road, Chinna Kolambakkam, Chengalpattu 603308, Tamil Nadu, India
| | - Levin Anbu Gomez
- Department of Biotechnology, School of Agriculture and Biosciences, Karunya Institute of Technology and Sciences (Deemed-to-be University), Karunya Nagar, Coimbatore 641 114, Tamil Nadu, India
| | - Medidi Raja Sekhar
- Department of Chemistry, College of Natural Sciences, Kebri Dehar University, Korahe Zone, Somali Region, Kebri Dehar 3060, Ethiopia
| | | | - Nagaraj Basavegowda
- Department of Biotechnology, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Prathap Somu
- Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (Deemed to be University), Chennai 600124, Tamil Nadu, India
| |
Collapse
|
7
|
Sahoo JK, Somu P, Narayanasamy S, Sahoo SK, Lee YR, Baalakrishnan DR, RajaSekhar Reddy NV, Rajendiran S. WITHDRAWN: Heavy metal ions and dyes removal from aqueous solution using Aloevera-based biosorbent: A systematic review. Environ Res 2023; 216:114669. [PMID: 36404520 DOI: 10.1016/j.envres.2022.114669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2022] [Revised: 09/30/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
This article has been withdrawn: please see Elsevier Policy on Article Withdrawal (http://www.elsevier.com/locate/withdrawalpolicy). This article has been withdrawn at the request of the authors, editor and publisher. The publisher regrets that an error occurred which led to the premature publication of this paper. The publisher apologizes to the readers for this unfortunate erro
Collapse
Affiliation(s)
- Jitendra Kumar Sahoo
- Department of Chemistry, GIET University, Gunupur, Rayagada, Odisha, 765022, India
| | - Prathap Somu
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea; Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Saranya Narayanasamy
- Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Shraban Kumar Sahoo
- School of Applied Sciences, Centurion University of Technology and Management, Odisha, 752050, India
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea.
| | - D R Baalakrishnan
- Institute for Science, Engineering and Technology Research, Tamil Nadu, India.
| | - N V RajaSekhar Reddy
- Department of Information Technology, MLR Institute of Technology, Hyderabad, Telangana, India
| | - S Rajendiran
- Institute for Science, Engineering and Technology Research, Tamil Nadu, India
| |
Collapse
|
8
|
Sahoo JK, Somu P, Narayanasamy S, Sahoo SK, Lee YR, Baalakrishnan DR, RajaSekhar Reddy NV, Rajendiran S. Withdrawal notice to: "Heavy metal ions and dyes removal from aqueous solution using aloevera-based biosorbent: A systematic review" [Environ. Res. 216 (2023) 114669]. Environ Res 2023; 216:114971. [PMID: 36456364 DOI: 10.1016/j.envres.2022.114971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Affiliation(s)
- Jitendra Kumar Sahoo
- Department of Chemistry, GIET University, Gunupur, Rayagada, Odisha, 765022, India
| | - Prathap Somu
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea; Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Saranya Narayanasamy
- Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Shraban Kumar Sahoo
- School of Applied Sciences, Centurion University of Technology and Management, Odisha, 752050, India
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea.
| | - D R Baalakrishnan
- Institute for Science, Engineering and Technology Research, Tamil Nadu, India.
| | - N V RajaSekhar Reddy
- Department of Information Technology, MLR Institute of Technology, Hyderabad, Telangana, India
| | - S Rajendiran
- Institute for Science, Engineering and Technology Research, Tamil Nadu, India
| |
Collapse
|
9
|
Rajendrachari S, Basavegowda N, Adimule VM, Avar B, Somu P, R. M. SK, Baek KH. Assessing the Food Quality Using Carbon Nanomaterial Based Electrodes by Voltammetric Techniques. Biosensors (Basel) 2022; 12:1173. [PMID: 36551140 PMCID: PMC9775119 DOI: 10.3390/bios12121173] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 11/24/2022] [Accepted: 12/05/2022] [Indexed: 06/17/2023]
Abstract
The world is facing a global financial loss and health effects due to food quality adulteration and contamination, which are seriously affecting human health. Synthetic colors, flavors, and preservatives are added to make food more attractive to consumers. Therefore, food safety has become one of the fundamental needs of mankind. Due to the importance of food safety, the world is in great need of developing desirable and accurate methods for determining the quality of food. In recent years, the electrochemical methods have become more popular, due to their simplicity, ease in handling, economics, and specificity in determining food safety. Common food contaminants, such as pesticides, additives, and animal drug residues, cause foods that are most vulnerable to contamination to undergo evaluation frequently. The present review article discusses the electrochemical detection of the above food contaminants using different carbon nanomaterials, such as carbon nanotubes (CNTs), graphene, ordered mesoporous carbon (OMC), carbon dots, boron doped diamond (BDD), and fullerenes. The voltammetric methods, such as cyclic voltammetry (CV) and differential pulse voltammetry (DPV), have been proven to be potential methods for determining food contaminants. The use of carbon-based electrodes has the added advantage of electrochemically sensing the food contaminants due to their excellent sensitivity, specificity, large surface area, high porosity, antifouling, and biocompatibility.
Collapse
Affiliation(s)
- Shashanka Rajendrachari
- Department of Metallurgical and Materials Engineering, Bartin University, 74100 Bartin, Turkey
| | - Nagaraj Basavegowda
- Department of Biotechnology, Yeungnam University, Gyeongsan 38541, Republic of Korea
| | - Vinayak M Adimule
- Angadi Institute of Technology and Management (AITM), Savagaon Road, Belagavi 5800321, Karnataka, India
| | - Baris Avar
- Department of Metallurgical and Materials Engineering, Zonguldak Bülent Ecevit University, 67100 Zonguldak, Turkey
| | - Prathap Somu
- Department of Biotechnology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha School of Engineering, Chennai 602105, Tamil Nadu, India
| | - Saravana Kumar R. M.
- Department of Biotechnology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha School of Engineering, Chennai 602105, Tamil Nadu, India
| | - Kwang-Hyun Baek
- Department of Biotechnology, Yeungnam University, Gyeongsan 38541, Republic of Korea
| |
Collapse
|
10
|
Prusty S, Somu P, Sahoo JK, Panda D, Sahoo SK, Sahoo SK, Lee YR, Jarin T, Sundar LS, Rao KS. Adsorptive sequestration of noxious uranium (VI) from water resources: A comprehensive review. Chemosphere 2022; 308:136278. [PMID: 36057349 DOI: 10.1016/j.chemosphere.2022.136278] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Revised: 08/22/2022] [Accepted: 08/27/2022] [Indexed: 06/15/2023]
Abstract
Groundwater is usually utilized as a drinking water asset everywhere. Therefore, groundwater defilement by poisonous radioactive metals such as uranium (VI) is a major concern due to the increase in nuclear power plants as well as their by-products which are released into the watercourses. Waste Uranium (VI) can be regarded as a by-product of the enrichment method used to produce atomic energy, and the hazard associated with this is due to the uranium radioactivity causing toxicity. To manage these confronts, there are so many techniques that have been introduced but among those adsorptions is recognized as a straightforward, successful, and monetary innovation, which has gotten major interest nowadays, despite specific drawbacks regarding operational as well as functional applications. This review summarizes the various adsorbents such as Bio-adsorbent/green materials, metal oxide-based adsorbent, polymer based adsorbent, graphene oxide based adsorbent, and magnetic nanomaterials and discuss their synthesis methods. Furthermore, this paper emphasis on adsorption process by various adsorbents or modified forms under different physicochemical conditions. In addition to this adsorption mechanism of uranium (VI) onto different adsorbent is studied in this article. Finally, from the literature reviewed conclusion have been drawn and also proposed few future research suggestions.
Collapse
Affiliation(s)
- Sourav Prusty
- Department of Chemistry, GIET University, Gunupur, 765022, Rayagada, Odisha, India
| | - Prathap Somu
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea; Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Jitendra Kumar Sahoo
- Department of Chemistry, GIET University, Gunupur, 765022, Rayagada, Odisha, India
| | - Debasish Panda
- Department of Chemistry, GIET University, Gunupur, 765022, Rayagada, Odisha, India
| | - Sunil Kumar Sahoo
- Health Physics Division, Bhabha Atomic Research Centre, Trombay, Mumbai, 400085, India
| | - Shraban Kumar Sahoo
- School of Applied Sciences, Centurion University of Technology and Management, Odisha, India
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea.
| | - T Jarin
- Department of Electrical & Electronics Engineering (EEE), Jyothi Engineering College, Thrissur, 679531, India
| | - L Syam Sundar
- Department of Mechanical Engineering, College of Engineering, Prince Mohammad Bin Fahd University, Al Khobar, 31952, Saudi Arabia
| | - Koppula Srinivas Rao
- Department of Computer Science and Engineering, MLR Institute of Technology, Hyderabad, 500043, India.
| |
Collapse
|
11
|
Sekar R, Basavegowda N, Jena S, Jayakodi S, Elumalai P, Chaitanyakumar A, Somu P, Baek KH. Recent Developments in Heteroatom/Metal-Doped Carbon Dot-Based Image-Guided Photodynamic Therapy for Cancer. Pharmaceutics 2022; 14:pharmaceutics14091869. [PMID: 36145617 PMCID: PMC9504834 DOI: 10.3390/pharmaceutics14091869] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Revised: 08/22/2022] [Accepted: 08/25/2022] [Indexed: 11/20/2022] Open
Abstract
Carbon nanodots (CNDs) are advanced nanomaterials with a size of 2–10 nm and are considered zero-dimensional carbonaceous materials. CNDs have received great attention in the area of cancer theranostics. The majority of review articles have shown the improvement of CNDs for use in cancer therapy and bioimaging applications. However, there is a minimal number of consolidated studies on the currently developed doped CNDs that are used in various ways in cancer therapies. Hence, in this review, we discuss the current developments in different types of heteroatom elements/metal ion-doped CNDs along with their preparations, physicochemical and biological properties, multimodal-imaging, and emerging applications in image-guided photodynamic therapies for cancer.
Collapse
Affiliation(s)
- Rajkumar Sekar
- Department of Chemistry, Karpaga Vinayaga College of Engineering and Technology, GST Road, Chengalpattu 603 308, Tamil Nadu, India
| | | | - Saktishree Jena
- Department of Biotechnology, Karpaga Vinayaga College of Engineering and Technology, GST Road, Chengalpattu 603 308, Tamil Nadu, India
| | - Santhoshkumar Jayakodi
- Department of Biotechnology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha School of Engineering, Chennai 602 105, Tamil Nadu, India
| | - Pandian Elumalai
- Department of Biotechnology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha School of Engineering, Chennai 602 105, Tamil Nadu, India
| | - Amballa Chaitanyakumar
- Department of Biotechnology, University Institute of Engineering and Technology, Guru Nanak University, Hyderabad 500 085, Telangana, India
| | - Prathap Somu
- Department of Biotechnology, Saveetha Institute of Medical and Technical Sciences (SIMATS), Saveetha School of Engineering, Chennai 602 105, Tamil Nadu, India
| | - Kwang-Hyun Baek
- School of Biotechnology, Yeungnam University, Gyeongsan 38541, Korea
- Correspondence: ; Tel.: +82-52-810-3029
| |
Collapse
|
12
|
Somu P, Narayanasamy S, Gomez LA, Rajendran S, Lee YR, Balakrishnan D. Immobilization of enzymes for bioremediation: A future remedial and mitigating strategy. Environ Res 2022; 212:113411. [PMID: 35561819 DOI: 10.1016/j.envres.2022.113411] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 04/19/2022] [Accepted: 04/29/2022] [Indexed: 06/15/2023]
Abstract
Over the years, extensive urbanization and industrialization have led to xenobiotics contamination of the environment and also posed a severe threat to human health. Although there are multiple physical and chemical techniques for xenobiotic pollutants management, bioremediation seems to be a promising technology from the environmental perspective. It is an eco-friendly and low-cost method involving the application of microbes, plants, or their enzymes to degrade xenobiotics into less toxic or non-toxic forms. Moreover, bioremediation involving enzymes has gained an advantage over microorganisms or phytoremediation due to better activity for pollutant degradation with less waste generation. However, the significant disadvantages associated with the application of enzymes are low stability (storage, pH, and temperature) as well as the low possibility of reuse as it is hard to separate from reaction media. The immobilization of enzymes without affecting their activity provides a possible solution to the problems and allows reusability by easing the process of separation with improved stability to various environmental factors. The present communication provides an overview of the importance of enzyme immobilization in bioremediation, carrier selection, and immobilization methods, as well as the pros and cons of immobilization and its prospects.
Collapse
Affiliation(s)
- Prathap Somu
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea; Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Saranya Narayanasamy
- Department of Bioengineering, Institute of Biotechnology, Saveetha School of Engineering, SIMATS, Chennai, 600124, India
| | - Levin Anbu Gomez
- Department of Biotechnology, Karunya Institute of Technology and Sciences (Deemed to Be University), Coimbatore, 641114, India
| | - Saravanan Rajendran
- Departamento de Ingeniería Mecánica, Facultad de Ingeniería, Universidad de Tarapacá, Avda. General Velásquez 1775, Arica, Chile
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 38541, Republic of Korea.
| | - Deepanraj Balakrishnan
- College of Engineering, Prince Mohammad Bin Fahd University, Al Khobar, 31952, Saudi Arabia.
| |
Collapse
|
13
|
Ravi P, Somu P, Acharya D, Gomez LA, Thathapudi JJ, Ramachandra YL, Rudraiah SB, Isaq M, Karua CS, Arifullah M, Poojari CC, Lee YR. Isolation and Phytochemical Screening of Endophytic Fungi Isolated from Medicinal Plant Mappia foetida and Evaluation of Its In Vitro Cytotoxicity in Cancer. Appl Biochem Biotechnol 2022; 194:4570-4586. [PMID: 35536539 DOI: 10.1007/s12010-022-03929-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/20/2022] [Indexed: 11/02/2022]
Abstract
Isolated endophyte fungi from Mappia foetida have been explored as a potential source for the mass production of anticancer drug lead compounds in the current study. Since medical plants are not feasible economically for mass production of bioactive pharmaceutical important molecules using plant tissue culture due to factors like media design and fungal contamination, endophyte fungal mass culture have been an alternative for the relatively easy and inexpensive production. Two endophytic fungi isolated, Alternaria alternata and Fusarium species were mass cultured and their prepared alcoholic extract subjected to standard procedures to identify the phytochemical screening by gas chromatography-mass spectrometry (GCMS), high-performance liquid chromatography (HPLC), UV visible spectrophotometry (UV-VIS), and Fourier transform infrared spectroscopy (FTIR). GC-MS analysis revealed the presence of three major compounds in the extracts. The phytochemical screening confirmed the presence of an anticancer compound (camptothecin) in their extract. Moreover, the dose-dependent anticancer activity of ethanol extract was demonstrated against cervical carcinoma (HeLa), breast carcinoma (MCF-7), non-small cell lung carcinoma (H1975), and hepatocellular carcinoma cell line (Hep G2) by MTT assay where doxorubicin was used as the positive control. Furthermore, the microscopic examination also confirmed the cytotoxic effect of extract of endophytic fungi Alternaria alternata and Fusarium species against tested cancer cells. Hence, endophytic fungi Alternaria alternata and Fusarium species might be exploited for mass production of phytochemicals having anticancer activity.
Collapse
Affiliation(s)
- Pooja Ravi
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577 451
| | - Prathap Somu
- School of Chemical Engineering, Yeungnam University, 280 Daehak-ro, Gyeongsan, 38541, Republic of Korea. .,Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (Deemed to Be University), Saveetha Nagar, Thandalam, Chennai, 602105, India.
| | - Diptikanta Acharya
- Department of Biotechnology, GIET University, Gunupur, Odisha, India, 765022
| | - Levin Anbu Gomez
- Department of Biotechnology, Karunya Institute of Technology and Sciences (Deemed to Be University), Karunya Nagar, Coimbatore, Tamil Nadu, 641114, India
| | - Jesse Joel Thathapudi
- Department of Biotechnology, Karunya Institute of Technology and Sciences (Deemed to Be University), Karunya Nagar, Coimbatore, Tamil Nadu, 641114, India
| | - Yerappa Lakshmikanth Ramachandra
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577 451
| | - Sunitha Bommanahalli Rudraiah
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577 451
| | - Mona Isaq
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577 451
| | - Chetan Shekhar Karua
- Department of Chemical Engineering, National Institute of Technology, Rourkela, Odisha, India
| | - Mohammed Arifullah
- Department of Agriculture Science, Faculty of Agro-Based Industry, Universiti Malaysia Kelantan Campus Jeli, Locked Bag 100, Jeli, 17600, Kelantan, Malaysia
| | - Chandrappa Chinna Poojari
- Department of Biotechnology, Shridevi Institute of Engineering & Technology, Sira Road, Tumkur, Karnataka, India, 572106.
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, 280 Daehak-ro, Gyeongsan, 38541, Republic of Korea.
| |
Collapse
|
14
|
Isaq M, Somu P, Acharya D, Gomez LA, Thathapudi JJ, Ramachandra YL, Rudraiah SB, Ravi P, Rai PS, Rosalin R, Poojari CC, Lee YR. Phytochemical Screening and Bioactivity Studies of Endophytes Cladosporium sp. Isolated from the Endangered Plant Vateria Indica Using In Silico and In Vitro Analysis. Appl Biochem Biotechnol 2022; 194:4546-4569. [PMID: 35522363 DOI: 10.1007/s12010-022-03933-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/20/2022] [Indexed: 11/24/2022]
Abstract
Vateria indica is persistent tree used in Unani sources for the medication and classified as critically endangered. Thus, endophytes for alternative methods to explore these endangered Plants having rich source pharmaceuticals' active molecules for drug development and production. Endophytes comprises unexplored microbes as a potential source of rich pharmaceutically bioactive compounds attributable to their relationship with the host. In the current study, we have isolated endophyte fungi Cladosporium from the plant Vateria indica and performed phytochemical screening of its ethanolic extract to detect the phytochemicals using thin layer chromatography (TLC), gas chromatography-mass spectrometry (GC-MS), high-performance liquid chromatography (HPLC), UV-visible spectrophotometry (UV-VIS), and Fourier transform infrared spectroscopy (FTIR). GC-MS analysis revealed the presence of an anticancer compound hydroxymethyl colchicine, antioxidant compound benzoic acid, and antimicrobial 2-(4-chlorophenoxy)-5-nitro in endophyte fungal extract of plant Vateria indica. Moreover, in silico analysis of bioactive compounds identified by GC-MS analysis using the Autodock Vina and SwissADME confirmed excellent anticancer activity methanone, [4-amino-2-[(phenylmethyl) amino]-5-thiazolyl] (4-fluorophenyl)- and hydroxymethyl colchicine against 6VO4 (Bfl-1 protein) as per Lipinski rule. Furthermore, we also demonstrated the excellent antioxidant of endophytic extract compared to plant extract by DPPH and ABTS assay, as well as antimicrobial activity against both Gram (+ ve) and Gram (- ve) bacteria. Moreover, the endophytic extract also showed its antimitotic activity with a mitotic index of 65.32, greater than the plant extract of 32.56 at 10 mg/ml. Thus endophytic fungi Cladosporium species isolated from plant Vateria indica might be used as a potential source for phytochemical anticancer hydroxymethyl colchicine, an antioxidant benzoic acid, and antimicrobial 2-(4-chlorophenoxy)-5-nitro.
Collapse
Affiliation(s)
- Mona Isaq
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577451
| | - Prathap Somu
- Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (Deemed to Be University), Saveetha Nagar, Thandalam, Chennai, India, 602105. .,School of Chemical Engineering, Yeungnam University, Gyeongsan-si, 38541, Republic of Korea.
| | - Diptikanta Acharya
- Department of Biotechnology, GIET University, Gunupur, Odisha, India, 765022
| | - Levin Anbu Gomez
- Department of Biotechnology, Karunya Institute of Technology and Sciences (Deemed to Be University), Karunya NagarTamil Nadu, Coimbatore, India, 641114
| | - Jesse Joel Thathapudi
- Department of Biotechnology, Karunya Institute of Technology and Sciences (Deemed to Be University), Karunya NagarTamil Nadu, Coimbatore, India, 641114
| | - Yerappa Lakshmikanth Ramachandra
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577451
| | - Sunitha Bommanahalli Rudraiah
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577451
| | - Pooja Ravi
- Department of Biotechnology & Bioinformatics, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shivamogga Dist., Karnataka, India, 577451
| | - Padmalatha S Rai
- Department of Biotechnology, Manipal School of Life Sciences, Manipal Academy of Higher Education, Manipal, Udupi, Karnataka, India, 576102
| | - Rosina Rosalin
- Department of Botany, Baruneswar Mohavidyalaya, Lenkasahi, Jajpur, Odisha, India, 755027
| | - Chandrappa Chinna Poojari
- Department of Biotechnology, Shridevi Institute of Engineering & Technology, Sira Road, Tumkur, Karnataka, India, 572106.
| | - Yong Rok Lee
- School of Chemical Engineering, Yeungnam University, Gyeongsan-si, 38541, Republic of Korea.
| |
Collapse
|
15
|
Sahoo SR, Sarkar D, Somu P, Paul S, Lönnecke P. Unprecedented Rearrangement of β-difluoroboryloxy Ethers: A Route to C-2 alkyl-chromenones. Synlett 2022. [DOI: 10.1055/a-1833-8927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
The addition of boron-trifluoride etherate (BF3.OEt2) to allenic ketones has led to the isolation of the isolated boron-difluoride enolates. The single-crystal structure of boron-enolate has been solved. The unprecedented C1-C10-migration of (Z)-β-difluoroboryloxy ether derivatives is observed to deliver rearranged phenol derivatives which are functionalized to C-2 alkyl-chromenones. Interestingly the isolated boron-enolates have exhi-bited significant anticancer properties.
Collapse
|
16
|
Basavegowda N, Somu P, Shabbirahmed AM, Gomez LA, Thathapudi JJ. Bimetallic p-ZnO/n-CuO nanocomposite synthesized using Aegle marmelos leaf extract exhibits excellent visible-light-driven photocatalytic removal of 4-nitroaniline and methyl orange. Photochem Photobiol Sci 2022; 21:1357-1370. [PMID: 35451802 DOI: 10.1007/s43630-022-00224-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2022] [Accepted: 04/05/2022] [Indexed: 11/29/2022]
Abstract
In the current study, the photocatalytic activity of bimetallic ZnO-CuO hetero-nanocomposite was evaluated and compared with the monometallic ZnO and CuO nanoparticles using 4-nitroaniline (4-NA) and methyl orange (MO). Bimetallic ZnO-CuO hetero-nanocomposite, ZnO, and CuO nanostructure were synthesized utilizing leaf extract of Aegle marmelos and characterized by transmission electron microscopy, X-ray diffraction, and XPS. Benefiting from the p-n heterostructures formation, bimetallic ZnO-CuO hetero-nanocomposite exhibits an excellent photocatalytic activity against 4-NA as well as MO compared to pure ZnO and CuO. In particular, bimetallic ZnO-CuO hetero-nanocomposite expressed the highest photocatalytic activity by reducing 90% of 4-NA in 20 min and by degrading 96% of MO in 10 min, whereas 65% reduction of 4-NA in 30 min and 93% degradation of MO in 45 min was exhibited by CuO and 48% reduction of 4-NA in 30 min and 98% degradation of MO in 50 min was exhibited by ZnO. Moreover, bimetallic ZnO-CuO hetero-nanocomposite maintains excellent photocatalytic activity even after five cycles indicating its stability as photocatalyst and reusability. Based on the experimental findings, bimetallic ZnO-CuO hetero-nanocomposite could be used as a photocatalyst for wastewater treatment with excellent regeneration efficiency.
Collapse
Affiliation(s)
- Nagaraj Basavegowda
- Department of Biotechnology, Yeungnam University, Gyeongsan, 712-749, Republic of Korea
| | - Prathap Somu
- School of Chemical Engineering, Yeungnam University, Gyeongsan, 712-749, Republic of Korea. .,Department of Biotechnology, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences (Deemed to be University), Saveetha Nagar, Thandalam, Chennai, 602105, India.
| | - Asma Musfira Shabbirahmed
- Department of Biotechnology, School of Agriculture and Bioscience, Karunya Institute of Technology and Sciences (Deemed-to-be University) Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India
| | - Levin Anbu Gomez
- Department of Biotechnology, School of Agriculture and Bioscience, Karunya Institute of Technology and Sciences (Deemed-to-be University) Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India
| | - Jesse Joel Thathapudi
- Department of Biotechnology, School of Agriculture and Bioscience, Karunya Institute of Technology and Sciences (Deemed-to-be University) Karunya Nagar, Coimbatore, Tamil Nadu, 641 114, India.
| |
Collapse
|
17
|
Das S, Somu P, Paul S. Visible light induced efficient photocatalytic degradation of azo dye into nontoxic byproducts by CdSe quantum dot conjugated nano graphene oxide. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.117055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
|
18
|
Somu P, Paul S. Surface conjugation of curcumin with self-assembled lysozyme nanoparticle enhanced its bioavailability and therapeutic efficacy in multiple cancer cells. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2021.116623] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
|
19
|
Acharya D, Satapathy S, Somu P, Parida UK, Mishra G. Apoptotic Effect and Anticancer Activity of Biosynthesized Silver Nanoparticles from Marine Algae Chaetomorpha linum Extract Against Human Colon Cancer Cell HCT-116. Biol Trace Elem Res 2021; 199:1812-1822. [PMID: 32743762 DOI: 10.1007/s12011-020-02304-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Accepted: 07/22/2020] [Indexed: 10/23/2022]
Abstract
The green approach of nanoparticle synthesis has gained more attention by researchers because of its nontoxic, eco-friendly, biocompatible, and sustainable nature. The present research investigated the anticancer effectiveness of silver nanoparticles synthesized from marine algae Chaetomorpha linum (C. linum) against colon cancer cell HCT-116 in vitro. Biosynthesized silver nanoparticles (C-AgNPs) are characterized using UV-spectrophotometry, dynamic light scattering (DLS), X-ray powder diffraction (XRD), Fourier-transform infrared spectroscopy (FTIR), and transmission electron microscopy (TEM). We demonstrated the dose-dependent cytotoxic effect of C-AgNPs in human colorectal carcinoma cells (HCT-116) using MTT assay. The apoptosis induction in HCT-116 cells caused by C-AgNPs has studied fluorescence microscope by staining with fluorogenic agents 4',6-diamidino-2-phenylindole (DAPI), rhodamine 123, and 2',7'-dichlorodihydrofluorescein diacetate (H2DCFDA). By using a flow cytometric test, the apoptotic action of C-AgNPs was performed. The immunoblotting study of caspases, as well as pro-apoptotic and anti-apoptotic protein expression, was studied using the PCR technique to understand the underlying molecular mechanism of C-AgNPs on cancer cells. The apoptotic studies showed an increase in the expression of apoptotic caspase 3, caspase 9, BH3-interacting domain death agonist (Bid), and Bax, along with a decrease in the anti-apoptotic protein like Bcl-2 and Bcl-xl, thereby veritably confirmed by immunoblotting and qPCR technique. The biosynthesized C-AgNPs was an efficient anticancer agent that can induce apoptosis in the HCT-116 colon cells.
Collapse
Affiliation(s)
- Diptikanta Acharya
- Department of Biotechnology, GIET University, Gunupur, Odisha, 765022, India.
- Department of Zoology, Berhampur University, Berhampur, Odisha, 760007, India.
| | - Sagarika Satapathy
- Department of Biotechnology, GIET University, Gunupur, Odisha, 765022, India
| | - Prathap Somu
- Department of Biotechnology, Karunya Institute of Technology and Sciences (Deemed to be University), Karunya Nagar, Coimbatore, Tamil Nadu, 641114, India
| | - Umesh Kumar Parida
- NRME Research Laboratory, Newredmars Education Pvt Ltd., Odisha, 754140, India
| | - Gitanjali Mishra
- Department of Zoology, Berhampur University, Berhampur, Odisha, 760007, India
| |
Collapse
|
20
|
Somu P, Paul S. Protein assisted one pot controlled synthesis of monodispersed and multifunctional colloidal silver‑gold alloy nanoparticles. J Mol Liq 2019. [DOI: 10.1016/j.molliq.2019.111303] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
|
21
|
Somu P, Paul S. Supramolecular nanoassembly of lysozyme and α-lactalbumin (apo α-LA) exhibits selective cytotoxicity and enhanced bioavailability of curcumin to cancer cells. Colloids Surf B Biointerfaces 2019; 178:297-306. [PMID: 30878804 DOI: 10.1016/j.colsurfb.2019.03.016] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2018] [Revised: 02/23/2019] [Accepted: 03/06/2019] [Indexed: 11/18/2022]
Abstract
Hybrid supramolecular spherical nanoassembly of hen egg white lysozyme and bovine apo α lactalbumin (SNLYZ-BLA) was prepared with a mean size of ˜55.2 nm using an optimized desolvation method via chemical crosslinking. The nanoassembly, SNLYZ-BLA demonstrated dose-dependent reactive oxygen species (ROS) mediated cytotoxicity in multiple cancer cells such as MCF-7, MDA-MB231, HeLa and MG 63. It also demonstrated high loading capacity of a phytochemical based anticancer agent, curcumin (248.8 mg/g) and target-based pH-responsive in vitro drug release with around 85.8% curcumin release observed under acidic condition. Moreover, curcumin loaded SNLYZ-BLA (SNLYZ-BLA-CUR) induced cell viability reduction in all cancer cells including mouse melanoma (B16F10) by more than 90% within 24 h. Further, SNLYZ-BLA and SNLYZ-BLA-CUR when conjugated with folic acid enhanced the cytotoxicity via folate receptor-based targeting. Both drug loading and release induced conformational change and folding reconstitution of the protein nano-assembly, respectively, which made the whole system an efficient therapeutic agent that works via a dual mode of action. We demonstrated that SNLYZ-BLA and SNLYZ-BLA-CUR were highly biocompatible in vitro. Therefore, our supramolecular protein nanoassembly loaded with curcumin could emerge as a comprehensive cancer therapeutics that acts via a strategic mode of dual therapeutic mechanisms.
Collapse
Affiliation(s)
- Prathap Somu
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, 769008, Odisha, India
| | - Subhankar Paul
- Structural Biology and Nanomedicine Laboratory, Department of Biotechnology and Medical Engineering, National Institute of Technology Rourkela, Rourkela, 769008, Odisha, India.
| |
Collapse
|
22
|
Somu P, Paul S. A biomolecule-assisted one-pot synthesis of zinc oxide nanoparticles and its bioconjugate with curcumin for potential multifaceted therapeutic applications. NEW J CHEM 2019. [DOI: 10.1039/c9nj02501d] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Biodegradable ZnO nanoparticles with excellent biocompatibility prepared via a biogenic process have great potential as therapeutic agent-cum-drug carriers for cancer treatment.
Collapse
Affiliation(s)
- Prathap Somu
- Structural Biology and Nanomedicine Laboratory
- Department of Biotechnology and Medical Engineering
- National Institute of Technology
- Rourkela 769008
- India
| | - Subhankar Paul
- Structural Biology and Nanomedicine Laboratory
- Department of Biotechnology and Medical Engineering
- National Institute of Technology
- Rourkela 769008
- India
| |
Collapse
|
23
|
Somu P, Paul S. HSP90 and Its Inhibitors for Cancer Therapy: Use of Nano-delivery System to Improve Its Clinical Application. Heat Shock Proteins 2019. [DOI: 10.1007/978-3-030-23158-3_8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
24
|
Ban DK, Somu P, Paul S. Graphene Oxide Quantum Dot Alters Amyloidogenicity of Hen Egg White Lysozyme via Modulation of Protein Surface Character. Langmuir 2018; 34:15283-15292. [PMID: 30468385 DOI: 10.1021/acs.langmuir.8b02674] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
A series of neurodegenerative disorders are caused by intracellular or extracellular amyloid deposition, including Alzheimer's disease, Parkinson's disease, Prion disease, and so on. To prevent the progress of such amyloid-mediated disorders, various agents have been tested including nanoparticles. Among different nanomaterials, graphene oxide shows unique electrochemical properties, which have potential applications in various biomedical fields. In our present investigation, we explored the effect of graphene oxide quantum dots (GOQDs) in amyloid β-fibrillation of hen egg white lysozyme (HEWL) under various conditions. Electron microscopy imaging showed that administration of GOQD inhibited HEWL amyloid β-fibrillation via producing thin and small fragments of fibrils. ζ-Potential measurement and 8-anilino-1-naphthalenesulfonic fluorescence study of lysozyme amyloid demonstrated a significant drop in surface hydrophobicity and an increase of surface charge of protein molecules. The reduced hydrophobic interaction and enhanced surface charge inhibit the hydrophobic assembly and colloidal stability of the protein. Circular dichroism and thioflavin-T fluorescence demonstrated that GOQD also interfered at the secondary structure level and prevented amyloid β-sheet formation and assembly of a protein by reducing the amount of amyloid β-sheet formation. Further, cellular toxicity analysis with HaCaT and 3T3 cells showed reduced toxicity of amyloid samples prepared with GOQD. Therefore, GOQD might be used to be a potential amyloid-preventive agent in various neurodegenerative diseases.
Collapse
Affiliation(s)
- Deependra Kumar Ban
- Department of Biotechnology & Medical Engineering , National Institute of Technology , Rourkela , Orissa 769008 , India
| | - Prathap Somu
- Department of Biotechnology & Medical Engineering , National Institute of Technology , Rourkela , Orissa 769008 , India
| | - Subhankar Paul
- Department of Biotechnology & Medical Engineering , National Institute of Technology , Rourkela , Orissa 769008 , India
| |
Collapse
|