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Open Access

ISSN 2577-5790

© 2023 by the authors; CC BY 4.0 licence

OBM Genetics , Volume 7 , Issue 4 (2023)

Pages: 222

Published: January 2024

(This book is a printed edition that was published in OBM Genetics)

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Cover Story:  Plant protection products pose a risk of genotoxicity. Available cytogenetic methods can enlighten this problem and direct the attention of researchers and the society to its solution. View this paper.

Volume 7,Issue 4

Open Access Original Research

Cytogenetic Effects of the Neonicotinoid Insecticides Nuprid 200 SL and Calypso 480 SC on Plant Model System

Received: 22 June 2023;  Published: 14 December 2023;  doi: 10.21926/obm.genet.2304208

Abstract

Data from the present study indicate that the neonicotinoid insecticides Nuprid 200 SL (with the active substance imidacloprid) and Calypso 480 SC (with the active substance thiacloprid) reduce the mitotic activity by inhibiting cell division and increasing chromosomal aberrations in the cells of the root apical meristem of Allium cepa L. The tested solutions of pesticides cause a wide range of anomalies associated with disorders in forming the cell's division apparatus and the integrity of chro [...]

Open Access Review

Recent Advances in the Production of Genome-Edited Animals Using i-GONAD, a Novel in vivo Genome Editing System, and Its Possible Use for the Study of Female Reproductive Systems

Received: 17 September 2023;  Published: 12 December 2023;  doi: 10.21926/obm.genet.2304207

Abstract

Gene-engineered animals created using gene-targeting technology have long been recognized as beneficial, valid, and valuable tools for exploring the function of a gene of interest, at least in early 2013. This approach, however, suffers from laborious and time-consuming tasks, such as the production of successfully targeted embryonic stem (ES) cells, their characterization, production of chimeric blastocysts carrying these gene-modified ES cells, and transplantation of those manipulated blastocy [...]

Open Access Review

Immunomodulatory Benefits of Probiotic Bacteria: A Review of Evidence

Received: 11 April 2023;  Published: 11 December 2023;  doi: 10.21926/obm.genet.2304206

Abstract

Over the past few decades, probiotics have emerged as a viable medical tool for preventing and/or treating diseases. This narrative review provides recent findings on Probiotics and their benefits on the host immune system. It also highlights the specific mechanisms through which probiotics mediate those benefits. The study also explores the topical or systemic probiotic administration method. Authors screened databases like Google Scholar, Web of Science, PubMed, Scopus, and China National Know [...]

Open Access Original Research

Problems of Motor Development of 6-7 Years Old Children with Autism Spectrum Disorders

Received: 21 September 2023;  Published: 11 December 2023;  doi: 10.21926/obm.genet.2304205

Abstract

According to modern research, there is a high risk of motor development disorders in children 6-7 years old with autism spectrum disorders. This determines the relevance of studying the problem of individual differences in motor development of children 6-7 years old with autism spectrum disorders, the need for objective assessment of its level, and the determination of group and individual strategies for correction of motor development. The study identifies and evaluates the motor development pr [...]

Open Access Original Research

Characterization of ‘Ca. Phytoplasma asteris’, ‘Ca. Phytoplasma australiense’ and ‘Ca. Phytoplasma mali’ Associated with Russian Olive Witches’-Broom Disease in Iran Using Next-Generation Sequencing

Received: 31 August 2023;  Published: 04 December 2023;  doi: 10.21926/obm.genet.2304204

Abstract

Russian olive trees showing witches’-broom disease symptoms in urban green spaces and orchards in northwest Iran were sampled for phytoplasma detection. PCR assays and Sanger sequencing of 16S rRNA gene confirmed that ‘Ca. Phytoplasma asteris’ was associated with Russian olive witches’-broom disease. For genomic characterization of phytoplasma associated with disease, the total DNA of an infected tree was analyzed by Illumina next-generation sequencing (NGS). The NGS analysi [...]

Open Access Research Article

The Complete Chloroplast Genome Sequence of Actinidia arguta var. purpurea

Received: 16 October 2023;  Published: 24 November 2023;  doi: 10.21926/obm.genet.2304203

Abstract

In this study, we report the complete chloroplast genome of Actinidia arguta var. purpurea. The chloroplast genome is 157,369 bp long as the circular (GC ratio is 37.22%). It has four subregions: a large single-copy (LSC) region of 88,609 bp, a small single-copy (SSC) region of 20,470 bp, and two inverted repeat regions (IRs) of 24,145 bp in each. The chloroplast genome of A. arguta var. purpurea contains a total of 113 unique genes, which are 79 protein [...]

Open Access Case Report

Progressive Pseudo-Rheumatoid Dysplasia a Rare Genetic Musculoskeletal Condition Causing Crippling Disability in a Young Boy- a Case Report

Received: 05 July 2023;  Published: 30 October 2023;  doi: 10.21926/obm.genet.2304202

Abstract

Progressive pseudo-rheumatoid dysplasia (PPRD) is an uncommon genetic condition inherited in an autosomal recessive mode caused by a mutation in the WNT1-inducible signaling pathway protein 3 (WISP3) located on chromosome 6q21. In this condition, the articular cartilage gradually deteriorates, causing severe discomfort, stiffness, and joint deformities with a relatively high prevalence in Middle Eastern countries. Camptodactyly and platyspondyly [...]

Open Access Concept Paper

Four Decades of Newborn Screening: A Historical Perspective of Laboratory Practices

Received: 21 March 2023;  Published: 30 October 2023;  doi: 10.21926/obm.genet.2304201

Abstract

The personal experience of 36 years in charge of the Newborn Screening Laboratory in Galicia and the consequences of the recent advancement of sampling from 3 days to 24 hours of the newborn's life are reviewed. The implication in the results of the assay of reducers in urine with the Mandelin reagent and its alternatives is commented. The implication in the effects of TSH in blood and the possible ways of dealing with the situation. Since 1978, the Newborn Screening Program in Galic [...]

Open Access Original Research

Somaclonal Variation in Callus Cultures of Rose Periwinkle, Catharanthus Roseus L. Under Induced Salt and Osmotic Stresses

Received: 29 July 2023;  Published: 26 October 2023;  doi: 10.21926/obm.genet.2304200

Abstract

The experiment was carried out at the laboratories of the National Commission for Biotechnology in Syria during the period 2020-2022 to detect the somaclonal genetic variation occurring in callus cultures at different ages and to compare them with the In vitro growing plants and introduced species of Rose Periwinkle that grew up in the Syrian environment, in addition, exploring the effect of abiotic stresses in causing genetic variat [...]

Open Access Original Research

Examining the Relationship between Attitudes Towards Genomic Technology and Genetic Entrepreneurial Intention among Egyptian Healthcare Professionals

Received: 24 September 2023;  Published: 24 October 2023;  doi: 10.21926/obm.genet.2304199

Abstract

In the contemporary landscape, nurturing genomic entrepreneurial attitudes and intentions poses a substantial challenge for healthcare organizations. The present paper examines the factors affecting attitudes towards genomic technology and entrepreneurial intentions among Egyptian healthcare professionals. The study applied a quantitative approach and collected cross-sectional data from 276 health professionals using convenience sampling. Using structural equation modeling (SEM) thro [...]

Open Access Review

Mutation Breeding in Horticultural Plant Species

Received: 27 July 2023;  Published: 19 October 2023;  doi: 10.21926/obm.genet.2304198

Abstract

In the face of rapid population growth worldwide, humanity's need for plant and animal products is increasing. In this regard, the organizations in charge of production make production and consumption forecasts for the future and try to accelerate the work aimed at increasing production. There are various ways of increasing production. The first of these is the improvement of cultivation techniques, the expansion of irrigated agricultural areas, and the effective control of diseases and pests. T [...]

Open Access Review

Newborn Screening for Inborn Errors of Metabolism

Received: 14 June 2023;  Published: 18 October 2023;  doi: 10.21926/obm.genet.2304197

Abstract

Newborn screening can now detect more than 50 disorders, providing early and often life-saving treatment. Inborn errors of metabolism account for the majority of these disorders. This review will consider the more common metabolic disorders identified on newborn screening, including history, technique and management of these disorders.

Open Access Review

Role of Metabolic Nutrition in Newborn Screening and Inherited Metabolic Disorders

Received: 29 June 2023;  Published: 10 October 2023;  doi: 10.21926/obm.genet.2304196

Abstract

The expansion of newborn screening (NBS) encompasses a wide range of inherited metabolic disorders, including disorders of carbohydrate, lipid, and protein metabolism. Effective treatment of these disorders requires comprehensive nutrition and medical management. This review highlights the intricacies of medical nutrition therapy for several common metabolic disorders and underscores the crucial role of metabolic dietitians in managing these patients.

Open Access Review

Whole Genome Sequencing in Era of Newborn Screening

Received: 20 April 2023;  Published: 05 October 2023;  doi: 10.21926/obm.genet.2304195

Abstract

After the completion of the human genome project, there have been many advances in the field of genetics. With next generation sequencing, patients can undergo genomic analysis through whole exome or whole genome testing. These comprehensive tests can shorten the diagnostic odyssey and guide medical management and thereby potentially reduce mortality and morbidity. To date, parents and physicians have reported positive perceptions of using these genomic testing even when a diagnosis is not made. [...]
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