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Article: Platelet-Rich Fibrin (PRF) and its Application in Dentistry: A Literature Review.

Goswami, Poulami / Chaudhary, Vivek / Arya, Ashtha / Verma, Richa / Vijayakumar, Gopikrishnan / Bhavani, Mallanna

Journal of pharmacy & bioallied sciences

2024 Volume 16, Issue Suppl 1, Page(s) S5–S7

Abstract: Platelet-rich fibrin (PRF) is a biocompatible fibrin matrix that acts as a resorbable membrane ...

Abstract	Platelet-rich fibrin (PRF) is a biocompatible fibrin matrix that acts as a resorbable membrane, collecting platelet cytokines, growth factors, and cells and releasing them. It is easily extracted from blood. Many dentists use PRF, a concentrated growth factor solution, to treat various lesions and regenerate tooth and oral tissues. This research examines the pros, cons, and suggestions of using PRF in dentistry.
Language	English
Publishing date	2024-02-29
Publishing country	India
Document type	Journal Article ; Review
ZDB-ID	2573569-X
ISSN	0975-7406 ; 0976-4879
ISSN (online)	0975-7406
ISSN	0976-4879
DOI	10.4103/jpbs.jpbs_435_23
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: Conv-CapsNet: capsule based network for COVID-19 detection through X-Ray scans.

Sharma, Pulkit / Arya, Rhythm / Verma, Richa / Verma, Bindu

Multimedia tools and applications

2023 , Page(s) 1–25

Abstract: Coronavirus, a virus that spread worldwide rapidly and was eventually declared a pandemic. The rapid spread made it essential to detect Coronavirus infected people to control the further spread. Recent studies show that radiological images such as X-Rays ...

Abstract	Coronavirus, a virus that spread worldwide rapidly and was eventually declared a pandemic. The rapid spread made it essential to detect Coronavirus infected people to control the further spread. Recent studies show that radiological images such as X-Rays and CT scans provide essential information in detecting infection using deep learning models. This paper proposes a shallow architecture based on Capsule Networks with convolutional layers to detect COVID-19 infected persons. The proposed method combines the ability of the capsule network to understand spatial information with convolutional layers for efficient feature extraction. Due to the model's shallow architecture, it has 23
Language	English
Publishing date	2023-02-21
Publishing country	United States
Document type	Journal Article
ZDB-ID	1479928-5
ISSN	1573-7721 ; 1380-7501
ISSN (online)	1573-7721
ISSN	1380-7501
DOI	10.1007/s11042-023-14353-w
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Book ; Online ; E-Book: Micro-algae: Next-generation Feedstock for Biorefineries

Verma, Pradeep

Cultivation and Refining Processes

(Clean Energy Production Technologies,)

2022

Abstract: ... on fossil fuels for the industrial and energy sector’s needs. Due to its rich protein and lipid content ...

Author's details	edited by Pradeep Verma
Series title	Clean Energy Production Technologies,
Abstract	This edited book provides an account of past, present, and future constraints in microalgae-based biorefineries, emphasizing cultivation and refining processes. The book offers an insight into the recent advancements in the technologies and methods developed microalgae-based biorefinery for bioenergy and biochemicals production. The fast depletion of fossil fuels has forced researchers to move out of reliance on fossil fuels for the industrial and energy sector’s needs. Due to its rich protein and lipid content, microalgal biomass has been considered one of the suitable substrates for the biorefinery. Microalgal production and harvesting for biofuel and chemicals is a tedious task. Several technological advances have been observed in this area, thus systematically checking the viability of technology at laboratory scale and then moving to large scale production, harvesting, extraction, processing, and characterization is the main focus of the book. This book is equally beneficial for researchers and engineers in biomass-based biorefineries or the bachelors, master, or young budding graduate students as a textbook. .
Keywords	Microbiology ; Biochemical engineering ; Industrial microbiology ; Biotechnology ; Bioprocess Engineering ; Industrial Microbiology
Subject code	579.8
Language	English
Size	1 online resource (259 pages)
Edition	1st ed. 2022.
Publisher	Springer Nature Singapore ; Imprint: Springer
Publishing place	Singapore
Document type	Book ; Online ; E-Book
Note	Description based upon print version of record.
Remark	Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
ISBN	9789811907937 ; 9789811907920 ; 9811907935 ; 9811907927
DOI	10.1007/978-981-19-0793-7
Database	ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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Article ; Online: Mitochondrial morphology dynamics and ROS regulate apical polarity and differentiation in Drosophila follicle cells.

Uttekar, Bhavin / Verma, Rahul Kumar / Tomer, Darshika / Rikhy, Richa

Development (Cambridge, England)

2024 Volume 151, Issue 5

Abstract: Mitochondrial morphology dynamics regulate signaling pathways during epithelial cell formation and differentiation. The mitochondrial fission protein Drp1 affects the appropriate activation of EGFR and Notch signaling-driven differentiation of posterior ... ...

Abstract	Mitochondrial morphology dynamics regulate signaling pathways during epithelial cell formation and differentiation. The mitochondrial fission protein Drp1 affects the appropriate activation of EGFR and Notch signaling-driven differentiation of posterior follicle cells in Drosophila oogenesis. The mechanisms by which Drp1 regulates epithelial polarity during differentiation are not known. In this study, we show that Drp1-depleted follicle cells are constricted in early stages and present in multiple layers at later stages with decreased levels of apical polarity protein aPKC. These defects are suppressed by additional depletion of mitochondrial fusion protein Opa1. Opa1 depletion leads to mitochondrial fragmentation and increased reactive oxygen species (ROS) in follicle cells. We find that increasing ROS by depleting the ROS scavengers, mitochondrial SOD2 and catalase also leads to mitochondrial fragmentation. Further, the loss of Opa1, SOD2 and catalase partially restores the defects in epithelial polarity and aPKC, along with EGFR and Notch signaling in Drp1-depleted follicle cells. Our results show a crucial interaction between mitochondrial morphology, ROS generation and epithelial cell polarity formation during the differentiation of follicle epithelial cells in Drosophila oogenesis.
MeSH term(s)	Animals ; Drosophila/genetics ; Drosophila/metabolism ; Reactive Oxygen Species/metabolism ; Mitochondrial Dynamics/genetics ; Catalase ; ErbB Receptors/genetics ; ErbB Receptors/metabolism ; Dynamins/genetics ; Dynamins/metabolism ; Mitochondrial Proteins/metabolism
Chemical Substances	Reactive Oxygen Species ; Catalase (EC 1.11.1.6) ; ErbB Receptors (EC 2.7.10.1) ; Dynamins (EC 3.6.5.5) ; Mitochondrial Proteins
Language	English
Publishing date	2024-02-29
Publishing country	England
Document type	Journal Article
ZDB-ID	90607-4
ISSN	1477-9129 ; 0950-1991
ISSN (online)	1477-9129
ISSN	0950-1991
DOI	10.1242/dev.201732
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Article: An interesting case-report of ex-ameloblastic carcinoma.

Tomar, Sanjeev / Tomar, Upma / Singh, Richa / Verma, Nancy

Journal of oral and maxillofacial pathology : JOMFP

2023 Volume 27, Issue 2, Page(s) 411–415

Abstract: Ameloblastoma (AM) is considered one of the most common lesions of odontogenic origin. Although it is always considered as benign neoplasm, ameloblastic carcinoma (AC) represents its malignant counterpart. It is characterized by the expansion of jaws, ... ...

Abstract	Ameloblastoma (AM) is considered one of the most common lesions of odontogenic origin. Although it is always considered as benign neoplasm, ameloblastic carcinoma (AC) represents its malignant counterpart. It is characterized by the expansion of jaws, rapid growth, and a perforated cortex with well-defined unilocular/multilocular radiolucent lesions. To confirm the diagnosis of AM and AC is extremely crucial. Immunohistochemistry such as SOX2 and Ki67 plays a significant role in the confirmation of diagnosis. Management of these cases is from surgical excision with radical neck dissection. The prognosis is poor with only 5 years of survival. This review presents an interesting case of ex-AC, in which the patient was diagnosed at the same site with peripheral AM 1 year ago.
Language	English
Publishing date	2023-07-13
Publishing country	India
Document type	Case Reports
ZDB-ID	2390999-7
ISSN	1998-393X ; 0973-029X
ISSN (online)	1998-393X
ISSN	0973-029X
DOI	10.4103/jomfp.jomfp_7_23
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Article ; Online: A flexible analytic wavelet transform and ensemble bagged tree model for electroencephalogram-based meditative mind-wandering detection

Ajay Dadhich / Jaideep Patel / Rovin Tiwari / Richa Verma / Pratha Mishra / Jay Kumar Jain

Healthcare Analytics, Vol 5, Iss , Pp 100286- (2024)

1481

Abstract: Mind-wandering (MW) is when an individual’s concentration drifts away from the task or activity. Researchers found a greater variability in electroencephalogram (EEG) signals due to MW. Collecting more nuanced information from raw EEG data to examine the ...

Abstract	Mind-wandering (MW) is when an individual’s concentration drifts away from the task or activity. Researchers found a greater variability in electroencephalogram (EEG) signals due to MW. Collecting more nuanced information from raw EEG data to examine the harmful effects of MW is time-consuming. This study proposes a multi-resolution assessment of EEG signals using the flexible analytic wavelet transform (FAWT). The FAWT algorithm decomposes raw EEG data into more representative sub-bands (SBs). Several statistical characteristics are derived from the obtained SBs, and the effects of MW during meditation on the EEG signals are investigated. A set of significant characteristics is chosen and fed into the machine learning modules using a 10-fold validation approach to detect MW subjects automatically. Our proposed framework attained the highest classification accuracy of 92.41%, the highest sensitivity of 93.56%, and the highest specificity of 91.97%. The proposed framework can be used to design a suitable brain-computer interface (BCI) system to reduce MW and increase meditation depth for holistic and long-term health in society.
Keywords	Mind-wandering ; Electroencephalogram signals ; Flexible analytic wavelet transform ; Machine learning ; Classification ; Brain–computer interface ; Computer applications to medicine. Medical informatics ; R858-859.7
Subject code	006
Language	English
Publishing date	2024-06-01T00:00:00Z
Publisher	Elsevier
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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Article: Assessment of Nutritional Status of Under-Five Children in an Urban Area of South Delhi, India.

Goyal, Mohit / Singh, Nidhi / Kapoor, Richa / Verma, Anita / Gedam, Pratima

Cureus

2023 Volume 15, Issue 2, Page(s) e34924

Abstract: Introduction Malnutrition among children continues to be a severe public health problem worldwide, whether in a developing country like India or a developed nation. Correct estimation of the problem is a prerequisite to planning the measures to control ... ...

Abstract	Introduction Malnutrition among children continues to be a severe public health problem worldwide, whether in a developing country like India or a developed nation. Correct estimation of the problem is a prerequisite to planning the measures to control it. Objective To estimate the prevalence of undernutrition among children under five years of age by utilizing the Composite Index of Anthropometric Failure and the WHO growth charts. Methods From January to March 2020, 1332 children under the age of five years participated in a facility-based, descriptive, cross-sectional study at Fatehpur Beri, Urban Primary Health Center. An anthropometric assessment for each participant was done as per the WHO criteria. The data were entered into a Microsoft Office Excel spreadsheet (Microsoft Corporation, Redmond, WA) and analyzed with WHO Anthro software (WHO, Geneva, Switzerland) and a licensed version of SPSS 21 (IBM Corp., Armonk, NY). Continuous data were expressed using appropriate measures of central tendency, while categorical data were expressed in either frequency or proportions. Results The mean age of the study participants was 23.04 ± 18.24 months, and males (53.3%) were more than (46.7%) females. The prevalence of being underweight was 24.5% (327/1332), of which 24.1% (79/327) of children were severely underweight. Of the total study participants, 27.3% (362/1332) were stunted, and 17.8% (237/1332) were wasted, of which 29.1% (69/237) were severely wasted. The prevalence of anthropometric failure was 45%. Conclusions According to the findings of this study, the prevalence of undernutrition among the study participants was substantial. Furthermore, considering weight for age as the sole criterion may underestimate the true prevalence of malnutrition. The findings have critical implications for future interventions and initiatives among children in India.
Language	English
Publishing date	2023-02-13
Publishing country	United States
Document type	Journal Article
ZDB-ID	2747273-5
ISSN	2168-8184
ISSN	2168-8184
DOI	10.7759/cureus.34924
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Article ; Online: Cucurbit[6]uril-Supported Fe

Verma, Shruti / Kujur, Shelly / Sharma, Richa / Pathak, Devendra D

ACS omega

2022 Volume 7, Issue 11, Page(s) 9754–9764

Abstract: A new composite, cucurbit[6]uril (CB[6])-supported magnetic nanoparticles, ... ...

Abstract	A new composite, cucurbit[6]uril (CB[6])-supported magnetic nanoparticles, Fe
Language	English
Publishing date	2022-03-14
Publishing country	United States
Document type	Journal Article
ISSN	2470-1343
ISSN (online)	2470-1343
DOI	10.1021/acsomega.1c07350
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article: Dermatological Aspects of Nursing Oncology: Meaningful Observations Ensuring Better Quality of Life.

Maheshwari, Apoorva / Shankar, Abhishek / Tyagi, Kashish / Verma, Richa

Indian journal of palliative care

2022 Volume 28, Issue 2, Page(s) 216–220

Abstract: Modern cancer management has changed over the period of time and now shifted to multidisciplinary care approach to ensure a better quality of life (QOL) of the surfing patients. Every form of cancer treatment has side effects and affects the QOL. Many of ...

Abstract	Modern cancer management has changed over the period of time and now shifted to multidisciplinary care approach to ensure a better quality of life (QOL) of the surfing patients. Every form of cancer treatment has side effects and affects the QOL. Many of the side effects have been discussed in detail because of the need for timely interventions to prevent the consequences of the side effects. Dermatological adverse events due to cancer treatment are important but most commonly ignored in our clinical practice. Nursing staffs have a critical role in the early identification of such events and by briefing and training of the nursing staff in the identification of adverse events which can aid in the prevention of complications. As dermatologists may not be available round the clock, nursing staff are looking after the patients round the clock can prove very vital in screening cutaneous AE and adequately setting up referrals to aid early recognition and treatment of not only mild but also potentially life-threatening complications. The nursing staff, which is a cadre of health caregivers that are intimately involved in cancer care, can be trained to identify timely, skin-related adverse events. A literature search of scientific publications was done using the electronic databases PubMed, Science Direct, Cochrane Library, and Google Scholar. The search included terms 'Adverse events (AEs) post-chemotherapy,' 'AE post-radiotherapy,' 'AE post-immunotherapy,' 'AE post-hormonal therapy for cancer' and 'AE post-cancer surgery.' Data obtained from these studies and case reports were compiled and interpreted to prepare this review. This review focuses on various ways in which skin can be involved adversely as a part of cancer management and their classic and tell-tale signs to help the nurses in their better and quicker identification so that dermatologists are timely intimated and the treatment can be instituted to improve the patient's QOL.
Language	English
Publishing date	2022-04-27
Publishing country	United States
Document type	Journal Article ; Review
ISSN	0973-1075
ISSN	0973-1075
DOI	10.25259/IJPC_147_2021
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Article ; Online: Identification of a polycomb responsive region in human HoxA cluster and its long-range interaction with polycomb enriched genomic regions.

Verma, Akanksha / Arya, Richa / Brahmachari, Vani

Gene

2022 Volume 845, Page(s) 146832

Abstract: Polycomb and Trithorax group proteins (PcG, TrxG) epigenetically regulate developmental genes. These proteins bind with specific DNA elements, the Polycomb Response Element (PRE). Apart from mutations in polycomb/ trithorax proteins, altered cis-elements ...

Abstract	Polycomb and Trithorax group proteins (PcG, TrxG) epigenetically regulate developmental genes. These proteins bind with specific DNA elements, the Polycomb Response Element (PRE). Apart from mutations in polycomb/ trithorax proteins, altered cis-elements like PRE underlie the modified function and thus disease etiology. PREs are well studied in Drosophila, while only a few human PREs have been reported. We have identified a polycomb responsive DNA element, hPRE-HoxA3, in the intron of the HoxA3 gene. The hPRE-HoxA3 represses luciferase reporter activity in a PcG-dependent manner. The endogenous hPRE-HoxA3 element recruits PcG proteins and is enriched with repressive H3K27me3 marks, demonstrating that hPRE-HoxA3 is a part of the PcG-dependent gene regulatory network. Furthermore, it interacts with D11-12, the well-known PRE in the human Hox cluster. hPRE-Hox3 is a part of the 3-dimensional chromosomal domain organization as it is involved in the long-range interaction with other PcG enriched regions of Hox A, B, C, and D clusters.
MeSH term(s)	Animals ; Drosophila/genetics ; Drosophila Proteins/genetics ; Drosophila melanogaster/genetics ; Drosophila melanogaster/metabolism ; Genomics ; Histones/genetics ; Histones/metabolism ; Humans ; Luciferases/metabolism ; Polycomb Repressive Complex 1/genetics ; Polycomb-Group Proteins/genetics ; Polycomb-Group Proteins/metabolism ; Response Elements ; Transcription Factors/genetics
Chemical Substances	Drosophila Proteins ; Histones ; Polycomb-Group Proteins ; Transcription Factors ; Luciferases (EC 1.13.12.-) ; Polycomb Repressive Complex 1 (EC 2.3.2.27)
Language	English
Publishing date	2022-08-23
Publishing country	Netherlands
Document type	Journal Article
ZDB-ID	391792-7
ISSN	1879-0038 ; 0378-1119
ISSN (online)	1879-0038
ISSN	0378-1119
DOI	10.1016/j.gene.2022.146832
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