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Modi N, Munshi A, Priya A, Chauhan S, Dey P. Cytological diagnosis of pineoblastoma in cerebrospinal fluid. Cytopathology 2024; 35:421-424. [PMID: 38308391 DOI: 10.1111/cyt.13364] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 01/13/2024] [Accepted: 01/23/2024] [Indexed: 02/04/2024]
Abstract
A rare case of pineoblastoma on cerebrospinal fluid cytology was reported in a 15-year-old girl. In the current paper, a rare case of pienoblastoma on CSF cytology has been described.
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Affiliation(s)
- Natasha Modi
- National Institute of Medical Sciences, Jaipur, Rajasthan, India
| | - Avinash Munshi
- National Institute of Medical Sciences, Jaipur, Rajasthan, India
| | - Anu Priya
- Department of Pathology, National Institute of Medical Sciences, Jaipur, Rajasthan, India
| | - Sima Chauhan
- National Institute of Medical Sciences, Jaipur, Rajasthan, India
| | - Pranab Dey
- National Institute of Medical Sciences, Jaipur, Rajasthan, India
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2
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Banerjee B, Priya A, Kaur M, Sharma A, Singh A, Gupta VK, Jaitak V. Sodium Dodecyl Sulphate Catalyzed One-Pot Three-Component Synthesis of Structurally Diverse 2-Amino-3-cyano Substituted Tetrahydrobenzo[b]pyrans and Spiropyrans in Water at Room Temperature. Catal Letters 2023. [DOI: 10.1007/s10562-022-04256-0] [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: 01/18/2023]
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3
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Banerjee B, Kaur M, Sharma A, Singh A, Priya A, Gupta VK, Jaitak V. Glycine catalyzed one-pot three-component synthesis of structurally diverse 2-amino substituted pyran annulated heterocycles in aqueous ethanol under refluxed conditions. CGC 2022. [DOI: 10.2174/2213346110666221212152202] [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] [Indexed: 12/15/2022]
Abstract
INTRODUCTION:
A facile, convenient and general method has been developed for the one-pot three-component synthesis of structurally diverse 2-amino pyran annulated heterocycles from the reactions of aromatic aldehydes, malononitrile and various C-H activated acids in the presence of a catalytic amount of glycine as an efficient metal-free organocatalyst in aqueous ethanol under refluxed conditions.
METHOD:
Using this developed protocol, we were able to synthesize a series of structurally diverse 2-amino pyran derivatives viz., 2-amino-4,5-dihydropyrano[3,2-c]chromenes, 2-amino-4,5-dihydropyrano[4,3-b]pyrans, 2-amino-5,6,7,8-tetrahydro-4H-chromenes, 2'-amino-2,5'-dioxo-5'H-spiro[indoline-3,4'-pyrano[3,2-c]chromene]-3'-carbonitrile and 2'-amino-1,3,5'-trioxo-1,3-dihydro-5'H-spiro[indene-2,4'-pyrano[3,2-c]chromene]-3'-carbonitrile in excellent yields.
RESULT:
Synthesis of biologically promising pyrans and spiropyrans, high atom economy, excellent yields, use of metal-free catalyst, less toxic solvents, no chromatographic column purifications, multiple carbon-carbon and carbon-heteroatom bond formations are some of the major advantages of this newly developed protocol.
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Affiliation(s)
- Bubun Banerjee
- Post-Graduate Department of Physics, University of Jammu, Jammu Tawi - 180 006, India
| | - Manmeet Kaur
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab-151302, India
- Visiting Researcher, Eternal University, Baru Sahib, Himachal Pradesh - 173101, India
| | - Aditi Sharma
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab-151302, India
| | - Arvind Singh
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab-151302, India
| | - Anu Priya
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab-151302, India
| | - Vivek Kumar Gupta
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab-151302, India
| | - Vikas Jaitak
- Department of Pharmaceutical Sciences and Natural Products School of Health Sciences, Central University of Punjab, Bathinda, Punjab - 151401, India
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Banerjee B, Singh A, Sharma A, Priya A, Kaur M, Kaur G, Gupta VK, Jaitak V. Mandelic acid catalyzed one-pot pseudo three-component synthesis of various trisubstituted methane derivatives at room temperature. ARKIVOC 2022. [DOI: 10.24820/ark.5550190.p011.895] [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: 11/06/2022] Open
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5
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Hullas SS, Stella C, Biruntha M, Priya A, Nagalakshmi R. Water quality assessment and occurrence of seagrass associated pen shell Pinna bicolor (Gmelin, 1791) and Pinna deltodes (Menke, 1843) in Pudupattinam Coastal Area, Palk Bay, South East Coast, India. Environ Monit Assess 2022; 195:6. [PMID: 36269436 DOI: 10.1007/s10661-022-10567-x] [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] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/15/2021] [Accepted: 03/05/2022] [Indexed: 06/16/2023]
Abstract
Pen shell species such as Pinna bicolor and Pinna deltodes are found in the muddy region associated with intertidal seagrass in the coastal area of Pudupattinam. The pen shell is one of the sources of animal protein-rich, thereby encouraging the community of pen shells and their study worldwide. The water samples were collected for a year between January to December 2016 and analysed. Salinity (30.1-31.5‰), pH (8.1-8.2), EC value (39.79 103-46.09103 mho), turbidity 25-54 NTU, TSS value (5.51-108 mg/l), DO (4.45-5.74 ml/l), BOD (0.175 -1.05 mg/l), chemical oxygen demand (9.6-39.1 mg/l), chloride 14,276.8-16,124.9 mg/l), sulphate (1975.3-25 mg/l), ammonia (0.022-0.112 μm/l), inorganic phosphate (0.754 μm/l and maximum 1.568 μm/l), total nitrogen (10.829-29.509 μm/l), total phosphate (1.76-3.174 μm/l) and silicate (42.264-64.121 μm/l). Minimum and maximum water temperature ranges (26.9-30.6 °C) were recorded. A total of 623 Pinna bicolor and 1341 Pinna deltodes were collected during the same time and consisted of 305 males and 318 females and 558 males and 783 females, respectively. The improvements in the parameters of physico-chemical and statistical analysis have been shown to have a minor effect on the distribution of these two species in the present research, as environmental factors were not sufficient to influence their distribution.
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Affiliation(s)
- S Sanchae Hullas
- School of Marine Science, Department of Oceanography and Coastal Area Studies, Alagappa University, Thondi campus, 623409, Karaikudi, Tamil Nadu, India
| | - C Stella
- School of Marine Science, Department of Oceanography and Coastal Area Studies, Alagappa University, Thondi campus, 623409, Karaikudi, Tamil Nadu, India.
| | - Muniyandi Biruntha
- Vermitechnology Lab, Department of Animal Health and Management, 6th Floor, Science Campus, Alagappa University, Karaikudi, 630 003, Tamil Nadu, India
| | - A Priya
- School of Marine Science, Department of Oceanography and Coastal Area Studies, Alagappa University, Thondi campus, 623409, Karaikudi, Tamil Nadu, India
| | - R Nagalakshmi
- Department of Civil Engineering, SRM IST KTR, Chennai, India
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Priya A, Ghosh SK, Walocha JA, Pasternak A, Iwanaga J, Loukas M. Variations in extra-hepatic biliary tree morphology and morphometry: a narrative review of literature with focus on cystohepatic triangle. Folia Morphol (Warsz) 2022; 82:498-506. [PMID: 35916381 DOI: 10.5603/fm.a2022.0069] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 07/06/2022] [Accepted: 07/07/2022] [Indexed: 11/25/2022]
Abstract
The morphometry and morphology of the components of extrahepatic biliary tree show extensive variations. A beforehand recognition of these variations is very crucial to prevent unintended complications while performing surgeries in this region. This study was conducted to analyse the configuration of the extrahepatic biliary tree and its possible variations, as well as measure the components that limit the cystohepatic triangle. Articles were searched in major online indexed databases (Medline and PubMed, Scopus, Embase, CINAHL Plus, Web of Science and Google Scholar) using relevant key words. A total of 73 articles matched the search criteria of which 55 articles were identified for data extraction. The length of left and right hepatic duct in majority of studies was found to be > 10 mm. A wide range of diameters of hepatic ducts were observed between 5 and 43 mm. The average length of cystic duct is around 20 mm. The length and diameter of the common bile duct are 50-150 mm and 3-9 mm, respectively. The most frequently observed pattern of insertion of cystic duct into common hepatic duct is right lateral, rarely anterior, or posterior spiral insertion can present. The results of this study will provide a standard reference range which instead will help to differentiate the normal and pathological conditions.
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Affiliation(s)
- A Priya
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, India
| | - S K Ghosh
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, India
| | - J A Walocha
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland
| | - A Pasternak
- Department of Anatomy, Jagiellonian University Medical College, Krakow, Poland.
| | - J Iwanaga
- Department of Neurology, Tulane University School of Medicine, New Orleans, Louisiana, United States
- Department of Neurosurgery, Tulane Centre for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States
- Dental and Oral Medical Centre, Kurume University School of Medicine, Kurume, Fukuoka, Japan
- Division of Gross and Clinical Anatomy, Department of Anatomy, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | - M Loukas
- Department of Anatomical Sciences, St. George's University, Grenada, West Indies
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Sharma A, Singh A, Priya A, Kaur M, Gupta VK, Jaitak V, Banerjee B. Trisodium citrate dihydrate catalyzed one-pot pseudo four-component synthesis of fully functionalized pyridine derivatives. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2101378] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Aditi Sharma
- Department of Chemistry, Akal University, Bathinda, India
| | - Arvind Singh
- Department of Chemistry, Akal University, Bathinda, India
| | - Anu Priya
- Department of Chemistry, Akal University, Bathinda, India
| | - Manmeet Kaur
- Department of Chemistry, Akal University, Bathinda, India
| | | | - Vikas Jaitak
- Department of Pharmaceutical Sciences and Natural Products School of Health Sciences, Central University of Punjab, Bathinda, Punjab, India
| | - Bubun Banerjee
- Department of Chemistry, Akal University, Bathinda, India
- Eternal University, Baru Sahib, Himachal Pradesh, India
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Kaur M, Priya A, Sharma A, Singh A, Banerjee B. Glycine and its derivatives catalyzed one-pot multicomponent synthesis of bioactive heterocycles. SYNTHETIC COMMUN 2022. [DOI: 10.1080/00397911.2022.2090262] [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] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Manmeet Kaur
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Anu Priya
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Aditi Sharma
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Arvind Singh
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
| | - Bubun Banerjee
- Department of Chemistry, Akal University, Talwandi Sabo, Bathinda, Punjab, India
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9
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Priya A, Sharma A, Kaur M, Singh A, Banerjee B. Preyssler catalyst: a heterogeneous polyacidic catalyst for the efficient synthesis of diverse bioactive heterocyclic scaffolds. ARKIVOC 2022. [DOI: 10.24820/ark.5550190.p011.783] [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: 11/23/2022] Open
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10
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Banerjee B, Sharma A, Kaur G, Priya A, Kaur M, Singh A. Latest developments on the synthesis of bioactive organotellurium scaffolds. Physical Sciences Reviews 2022. [DOI: 10.1515/psr-2021-0115] [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: 11/15/2022]
Abstract
Abstract
This review deals with the latest developments on the synthesis of biologically promising organotellurim scaffolds reported during last two decades.
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Affiliation(s)
- Bubun Banerjee
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Gurpreet Kaur
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Manmeet Kaur
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
| | - Arvind Singh
- Department of Chemistry , Akal University , TalwandiSabo , Bathinda , Punjab 151302 , India
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11
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Priya A, Ghosh SK, Walocha JA, Tubbs RS, Iwanaga J. Variations in the branching pattern of tibial nerve in foot: a review of literature and relevant clinical anatomy. Folia Morphol (Warsz) 2022; 82:231-241. [PMID: 35481703 DOI: 10.5603/fm.a2022.0042] [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: 03/01/2022] [Revised: 03/30/2022] [Accepted: 03/31/2022] [Indexed: 11/25/2022]
Abstract
Considerable variations have been reported regarding the branching pattern of tibial nerve (TN) close to its termination in foot. In order to comprehend the clinical anatomy of heel pain awareness of all the possible variations in relation to terminal branching pattern of TN (close to the tarsal tunnel) is essential. The present study was conducted to undertake a comprehensive review of the variations in tibial nerve branches in foot with particular emphasis on the implications for sensory distribution of these branches. Articles were searched in major online indexed databases using relevant key words. The pattern of termination of TN was noted as either trifurcation or bifurcation. Bifurcation pattern was more commonly observed and is associated with the medial calcaneal nerve (MCN) either arising high or low relative to the tarsal tunnel. The most commonly noted type of bifurcation was proximal to malleolar-calcaneal axis but within the tarsal tunnel. Across all five types of bifurcation reported in literature the termination point of TN ranged from 3 cm proximal to 3 cm distal to malleolar-calcaneal axis and therefore the area beyond this region can be considered as safe zone for performing invasive procedures. MCN showed considerable variations in its origin both in trifurcation and bifurcation pattern pertaining to number of branches (one/two/three) at the point of origin. The origin of inferior calcaneal nerve (ICN) was observed to be relatively less variable as it mostly arose as a branch of lateral plantar nerve (LPN) and sometimes as a direct branch from TN before termination. The frequent variation of MCN in the tarsal tunnel should be kept in mind while undertaking decompression measures in medial ankle region.
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Affiliation(s)
- A Priya
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, India
| | - S K Ghosh
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, India
| | - J A Walocha
- Department of Anatomy, Jagiellonian University, Krakow, Poland, ..
| | - R S Tubbs
- Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States.,Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States.,Department of Anatomical Sciences, St. George's University, St. George's, Grenada.,Department of Structural and Cellular Biology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States.,Department of Neurosurgery and Ochsner Neuroscience Institute, Ochsner Health System, New Orleans, LA, United States.,Department of Surgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States
| | - J Iwanaga
- Department of Neurology, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States.,Department of Neurosurgery, Tulane Center for Clinical Neurosciences, Tulane University School of Medicine, New Orleans, LA, United States.,Dental and Oral Medical Center, Kurume University School of Medicine, Kurume, Fukuoka, Japan.,Division of Gross and Clinical Anatomy, Department of Anatomy, Kurume University School of Medicine, Kurume, Fukuoka, Japan
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Tewari D, Priya A, Bishayee A, Bishayee A. Targeting transforming growth factor-β signalling for cancer prevention and intervention: Recent advances in developing small molecules of natural origin. Clin Transl Med 2022; 12:e795. [PMID: 35384373 PMCID: PMC8982327 DOI: 10.1002/ctm2.795] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Revised: 03/12/2022] [Accepted: 03/16/2022] [Indexed: 12/19/2022] Open
Abstract
Background Cancer is the world's second leading cause of death, but a significant advancement in cancer treatment has been achieved within the last few decades. However, major adverse effects and drug resistance associated with standard chemotherapy have led towards targeted treatment options. Objectives Transforming growth factor‐β (TGF‐β) signaling plays a key role in cell proliferation, differentiation, morphogenesis, regeneration, and tissue homeostasis. The prime objective of this review is to decipher the role of TGF‐β in oncogenesis and to evaluate the potential of various natural and synthetic agents to target this dysregulated pathway to confer cancer preventive and anticancer therapeutic effects. Methods Various authentic and scholarly databases were explored to search and obtain primary literature for this study. The Preferred Reporting Items for Systematic Reviews and Meta‐Analysis (PRISMA) criteria was followed for the review. Results Here we provide a comprehensive and critical review of recent advances on our understanding of the effect of various bioactive natural molecules on the TGF‐β signaling pathway to evaluate their full potential for cancer prevention and therapy. Conclusion Based on emerging evidence as presented in this work, TGF‐β‐targeting bioactive compounds from natural sources can serve as potential therapeutic agents for prevention and treatment of various human malignancies.
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Affiliation(s)
- Devesh Tewari
- Department of Pharmacognosy, School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
| | - Anu Priya
- Department of Pharmacology, School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, India
| | | | - Anupam Bishayee
- College of Osteopathic Medicine, Lake Erie College of Osteopathic Medicine, Bradenton, Florida, USA
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Singh A, Kaur B, Sharma A, Priya A, Kaur M, Shamim M, Banerjee B. One-pot multi-component synthesis of diverse bioactive heterocyclic scaffolds involving 6-aminouracil or its N-methyl derivatives as a versatile reagent. Physical Sciences Reviews 2022. [DOI: 10.1515/psr-2021-0098] [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: 11/15/2022]
Abstract
Abstract
The present review summarizes all the multi-component reaction strategies reported during last two decades for the synthesis of diverse bioactive heterocyclic scaffolds involving 6-aminouracil or its N-methyl derivatives.
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Affiliation(s)
- Arvind Singh
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Bhupinder Kaur
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Manmeet Kaur
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Mussarat Shamim
- Department of Chemistry , University of Jammu , Jammu , India
| | - Bubun Banerjee
- Department of Chemistry , Akal University, Talwandi Sabo , Bathinda , Punjab 151302 , India
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Kaur M, Kaur M, Bandopadhyay T, Sharma A, Priya A, Singh A, Banerjee B. Naturally occurring, natural product inspired and synthetic heterocyclic anti-cancer drugs. Physical Sciences Reviews 2022. [DOI: 10.1515/psr-2022-0003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Abstract
This chapter describes the importance and activity of a huge number of commercially available naturally occurring, natural product derived or synthetic heterocyclic anti-cancer drugs.
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Affiliation(s)
- Manmeet Kaur
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Mandeep Kaur
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Tania Bandopadhyay
- Completed MBBS from North Bengal Medical College and Hospital , Darjeeling , West Bengal , Pin-734432 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Arvind Singh
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Bubun Banerjee
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
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15
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Singh A, Basu A, Sharma A, Priya A, Kaur M, Kaur G, Banerjee B. Lawsone (2-hydroxy-1,4-naphthaquinone) derived anticancer agents. Physical Sciences Reviews 2022. [DOI: 10.1515/psr-2021-0043] [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: 11/15/2022]
Abstract
Abstract
2-Hydroxy-1,4-naphthaquinone, commonly known as lawsone, represents an extremely important biologically active naturally occurring compound. It can easily be isolated from Lawsonia inermis (henna) tree leaf extract. Last decade has seen tremendous applications of lawsone as a starting component for the preparation of various organic scaffolds. Many of these synthesized scaffolds showed a wide range of biological activities including potential activities towards several cancer cell lines. This review deals with diverse synthetic methods of lawsone derived scaffolds and their screening against different anti-cancer cell lines along with promising results.
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Affiliation(s)
- Arvind Singh
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Amartya Basu
- Department of General Medicine , Kalinga Institute of Medical Sciences , Bhubaneswar , Odisha 751024 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Manmmet Kaur
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Gurpreet Kaur
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
| | - Bubun Banerjee
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab 151302 , India
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Priya A, Narayan RK, Ghosh SK, Kumar P. Morphometry and morphological analysis of carotico-clinoid foramen: an anatomical study with clinical implications. Folia Morphol (Warsz) 2021; 82:108-118. [PMID: 34826131 DOI: 10.5603/fm.a2021.0128] [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: 10/13/2021] [Revised: 10/28/2021] [Accepted: 10/29/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND The dural fold between anterior and middle clinoid processes on mineralisation leads to the formation of caroticoclinoid foramen (CCF). Different morphology of this foramen presents with different clinical features. The present study reports the frequency of CCF in the population of Bihar, while providing an account of assimilated information from previous literature regarding the association of caroticoclinoid ligament ossification with age and human genetics. MATERIALS AND METHODS The study was conducted on 100 adult dry human skulls of unknown age and sex, and 50 lateral view radiographs of the head. RESULTS Of the 100 dry skull bones, 9 presented with different forms of CCF. Bilateral complete foramina were noticed in 2 (2%) skull bones, while the incomplete foramina were observed bilaterally in 3 (3%) and unilaterally in 4 (4%) skulls. The lateral view radiograph data (n = 50) presented with a bilateral foramen in one subject and unilateral complete CCF in two different subjects. On measurements of the diameters of the complete CCF the mean values observed were 4.06 mm and 4.51 mm on the right side, while that on the left side were 5.15 mm and 4.14 mm. For the incomplete foramina, the mean values for the vertical diameter were 4.48 mm on the right and 4.19 mm on the left side, respectively. CONCLUSIONS The frequency of CCF in the present study population of Bihar was much lesser than that of previously studied populations. However, the variation in frequency of different morphological types of CCF was observed to be the same across populations. The variations in CCF's metric data could help in predicting the morphological changes it causes to the clinoidal segment of the internal carotid artery, as well as in distinguishing its varieties.
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Affiliation(s)
- A Priya
- Department of Anatomy, All India Institute of Medical Sciences, Patna, India
| | - R K Narayan
- Department of Anatomy, Andaman and Nicobar Islands Institute of Medical Sciences, Port Blair, India.
| | - S K Ghosh
- Department of Anatomy, All India Institute of Medical Sciences, Patna, India
| | - P Kumar
- Department of Radiodiagnosis, All India Institute of Medical Sciences, Patna, India
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Affiliation(s)
- Aditi Sharma
- Department of Chemistry, Akal University, Bathinda, India
| | - Anu Priya
- Department of Chemistry, Akal University, Bathinda, India
| | - Manmeet Kaur
- Department of Chemistry, Akal University, Bathinda, India
| | - Arvind Singh
- Department of Chemistry, Akal University, Bathinda, India
| | - Gurpreet Kaur
- Department of Chemistry, Akal University, Bathinda, India
| | - Bubun Banerjee
- Department of Chemistry, Akal University, Bathinda, India
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Banerjee B, Priya A, Sharma A, Kaur G, Kaur M. Sulfonated β-cyclodextrins: efficient supramolecular organocatalysts for diverse organic transformations. Physical Sciences Reviews 2021. [DOI: 10.1515/psr-2021-0080] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Abstract
The present review summarizes various organic transformations carried out by using sulfonated β-cyclodextrins such as β-cyclodextrin sulfonic acid, β-cyclodextrin propyl sulfonic acid, and β-cyclodextrin butyl sulfonic acid as an efficient, supramolecular reusable catalyst under diverse reaction conditions.
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Affiliation(s)
- Bubun Banerjee
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab - 151302 , India
| | - Anu Priya
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab - 151302 , India
| | - Aditi Sharma
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab - 151302 , India
| | - Gurpreet Kaur
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab - 151302 , India
| | - Manmeet Kaur
- Department of Chemistry , Akal University , Talwandi Sabo , Bathinda , Punjab - 151302 , India
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Ghosh SK, Priya A, Narayan RK. Evolution of the fabric of cardiovascular science: Saga of an enduring process of refinement. Ann Cardiol Angeiol (Paris) 2021; 70:220-230. [PMID: 34274111 DOI: 10.1016/j.ancard.2021.06.002] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Accepted: 06/08/2021] [Indexed: 11/18/2022]
Abstract
BACKGROUND The core elements of cardiovascular science have been established by scholarly pursuits of numerous scientists across centuries. In this article, we have tried to trace the evolutionary journey of cardiovascular science from a rudimentary form in ancient period to a robust scientific discipline in modern times. METHODS A literature search of relevant, peer-reviewed, published articles was undertaken from indexed databases (Medline & Pubmed, Scopus, Embase, CINAHL Plus, Web of Science and Google Scholar). RESULTS Cardiovascular science has its roots in antiquity, when Greek scholars mostly relied on philosophical thoughts and ancient texts. This was followed by addition of few structural details to the theory of circulation by Galen based on animal dissection. Arab scholar Ibn al-Nafis provided new insights regarding circulation pathway in humans. Nevertheless, an erroneous concept prevailed into the onset of European Renaissance. Even with legalization of human dissection, little headway could be made till sixteenth century due to persistent reliance of anatomists on ancient Galenic principles. During seventeenth century, the circulatory pathway (as we know it today) was established due to significant contributions from scholars like Harvey and Malpighi. Their efforts were based on findings from experiments and logical conclusions. Eighteenth century witnessed the emergence of autopsy based methods which led to valuable contributions from Vieussens, Thebesius, Morgagni and Hunter regarding normal and pathologic anatomy of cardiovascular system. With structural details mostly established, researchers during nineteenth century focussed on innovations in diagnostic methods based on human experiments. Further development of advanced human experiment models during twentieth century led to emergence of contemporary treatment methods for various cardiac conditions. In the twenty-first century, cardiovascular science is undergoing comprehensive progress at an exponential rate due to technological advances. CONCLUSION The evolutionary journey of cardiovascular science as a discipline across centuries has been intriguing and eventful.
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Affiliation(s)
- S K Ghosh
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, Bihar, India.
| | - A Priya
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, Bihar, India
| | - R K Narayan
- Department of Anatomy, All India Institute of Medical Sciences, Phulwarisharif, Patna, Bihar, India
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Pavithra S, Priya A, Jayachandran M, Vijayakumar T, Maiyalagan T, Jayachitra J, Sivakumar N. Influence of aloe-vera gel mediated CuO coated LiNiPO4 cathode material in rechargeable battery applications. INORG CHEM COMMUN 2021. [DOI: 10.1016/j.inoche.2021.108459] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Ranjan R, Priyakumari T, Manjusha N, Tandra HV, Neelima R, Priya A. Primary Intracranial Rhabdomyosarcoma in a Child Mimicking Brain Tumor- A Case Report. Pediatric Hematology Oncology Journal 2019. [DOI: 10.1016/j.phoj.2019.08.153] [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: 11/17/2022] Open
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Priya A, Gupta N. Morphometric study of optic strut and it's relation with anterior clinoid process. J ANAT SOC INDIA 2018. [DOI: 10.1016/j.jasi.2018.06.175] [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: 11/16/2022]
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Theerthagiri J, Senthil RA, Priya A, Madhavan J, Michael RJV, Ashokkumar M. Photocatalytic and photoelectrochemical studies of visible-light active α-Fe2O3–g-C3N4 nanocomposites. RSC Adv 2014. [DOI: 10.1039/c4ra04266b] [Citation(s) in RCA: 187] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Synergistic enhancement in photocatalytic degradation of α-Fe2O3–g-C3N4 due to an increase in visible-light absorption efficiency and rapid photoinduced charge separation.
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Affiliation(s)
- J. Theerthagiri
- Solar Energy Lab
- Department of Chemistry
- Thiruvalluvar University
- Vellore-632 115, India
| | - R. A. Senthil
- Solar Energy Lab
- Department of Chemistry
- Thiruvalluvar University
- Vellore-632 115, India
| | - A. Priya
- Solar Energy Lab
- Department of Chemistry
- Thiruvalluvar University
- Vellore-632 115, India
| | - J. Madhavan
- Solar Energy Lab
- Department of Chemistry
- Thiruvalluvar University
- Vellore-632 115, India
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Manka M, Moscati R, Raghavendran K, Priya A. A Simple Scoring System Derived from FAST Findings and Vital Signs Predicts the Need for Urgent Laparotomy in Patients with Blunt Abdominal Trauma. Acad Emerg Med 2007. [DOI: 10.1197/j.aem.2007.03.1099] [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: 11/10/2022]
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