by Aleeha Muzaffar  , Usman Arif  , Faheem Akram  , Fatima Batool  , Sameera Hassan  and Bushra Rashid

Received: 29 August 2022;  Published: 09 November 2022;  doi: 10.21926/obm.genet.2204171

Climate change poses a substantial threat to global crop yield. Moreover, crop production is likely to reduce in the near future because of increasing average temperatures, widespread extreme climate events, and the loss of agricultural land. Abiotic stresses are the major factors limiting the growth and development of various crops worldwide. They cause the buildup of reactive oxygen species (ROS), which leads to cellular damage in a variety of subcellular compartments in plants. The metabolic rate of ROS is criti [...]

by Edda Cava  , Alessandro Collo  , Marcella Serioli  and Sergio Riso

Received: 30 June 2020;  Published: 12 October 2020;  doi: 10.21926/obm.neurobiol.2004073

We report, for the first time, the case of amyotrophic lateral sclerosis (ALS) onset in a 54-year-old woman not following a strict gluten-free diet (GFD) for six years after the diagnosis of celiac disease (CD). The patient did not display any sign of gluten toxicity, malabsorption, or CD-related comorbidity. Previous cases reported in medical literature showed ALS-like forms secondary to gluten intolerance, with symptom remission after a strict GFD. Even after correcting dietary flaws, the clinical manifestation o [...]

by Raquel López-Vilella  , Alba Cecilia Ruiz Gaitán  , José Ricardo Gimeno Costa  , Elena Marqués-Sulé  , Rosario Vicente Guillén  , Javier Pemán García  , Ignacio Sánchez-Lázaro  and Luis Almenar Bonet

Received: 15 October 2018;  Published: 27 February 2019;  doi: 10.21926/obm.transplant.1901053

In recent years, several agencies have issued warnings about the spread of Candida auris infections, a multidrug-resistant yeast that is associated with serious infections and with a mortality rate that can reach 70%. This problem is especially serious in transplant recipients receiving intense immunosupressive therapy. There are no established criteria on the relevance of this colonization or on when the transplant should be contraindicated in these cases. Five cases of colonization and two of candidemia have been [...]

by Nilam C. Dige  , Chandrama S. Randive  , Omkar S. Tamhane  , Rushikesh S. Ghorpade  , Sanjay R. Kale  and Prasad G. Mahajan

Received: 03 December 2022;  Published: 12 March 2023;  doi: 10.21926/cr.2301011

Keeping the green chemistry approach in mind we have synthesized a novel morpholine-based ionic liquid [NBMMorph]+Br-. The structure of Ionic liquid was confirmed by spectral techniques viz. IR, 1H NMR, and 13C NMR, analysis. The synthesized novel IL [NBMMorph]+Br- was utilized to prepare 1,2,4-triazolidine-3-thiones of biological significance. The [NBMMorph]+Br- IL shows excellent catalytic activity, and a simple filtration technique can separate the thiazolidinedione products. The structure of the synthesized com [...]

by Lyndsie Koon  , Robert Brustad  and Megan Babkes Stellino

Received: 15 May 2019;  Published: 27 November 2019;  doi: 10.21926/obm.icm.1904064

Physical activity participation has been found to favorably influence cognitive function across the lifespan. Specific characteristics, or qualities, of physical activity involvement (e.g., type, intensity, level of cognitive demand) may yield particular benefits. The purpose of this study was two-fold. The first objective was to develop taxonomies for two physical activity characteristics of interest: the level of task complexity (motoric and cognitive) and the level of social engagement. The second objective was [...]

by Chris R. Lavers

Received: 29 December 2020;  Published: 14 May 2021;  doi: 10.21926/rpm.2102019

Advanced optical stealth techniques are of growing importance in the role of manned and unmanned aircraft or ship platforms. We consider here the concept of using passive reflective display elements rather than high power active light projection to achieve a low observable camouflaged ship platform. This paper presents practical consideration towards minimal radiated power user-driven requirements using adaptive liquid crystal electro-optical methods. Optical reflectivity for a multi-layer liquid crystal cell struc [...]

by Bhanuka Maheshwara Sisira Kumara Pahala Ralalage  , Nirmani Kaluarachchi  , Malshani Randunu  , Munshifa Jainulabdeen  , Rohini Nanthakumar  , Sameera Vishwakula  and B. Prasanna Galhena

Received: 01 October 2022;  Published: 06 February 2023;  doi: 10.21926/obm.genet.2301177

Fluorescence In-Situ hybridization (FISH) is a sensitive and highly efficient technique commonly used in routine diagnostics. Most of these tests that use analyte-specific reagents are not approved by US Food and Drug Administration (FDA) but are developed by individual test laboratories. There is an emerging demand for prenatal diagnosis of aneuploidies by FISH. Since most of these assays are laboratory-developed tests, it is essential to validate them prior to their use in diagnosis. However, validation procedure [...]

by Hassan-Ali Hakemi

Received: 11 October 2020;  Published: 08 December 2020;  doi: 10.21926/rpm.2004023

In this work, the experimental data on flexible PDLC films at the industrial scale and the effect of cure temperature (Tc) on the morphology and electro-optical properties of a UV-cured PDLC system via polymer-induced phase separation (PIPS) method were studied. Under constant UV radiation intebsity and thickness, the morphological parameters such as dimension, number density, and volume fraction of the phase-separated liquid crystal droplets as well as the optical transmissions and switching voltages as a function [...]

by Tobyn Bell  , Jane Montague  , James Elander  , Matthew Pugh  and Paul Gilbert

Received: 01 July 2023;  Published: 19 September 2023;  doi: 10.21926/obm.icm.2303037

Chairwork is a central component in Compassion Focused Therapy (CFT). Despite its importance, there has been no prior research on the relational factors underpinning the application of chairwork in CFT. There is also a general paucity of research on the role of the therapeutic relationship in chairwork across modalities. This paper analyses data from interviews with 21 clients following a CFT chairwork intervention to ascertain how relational factors influenced their experience of this method. An Interpretative Phe [...]

by Julianna Holzer  , John Wu  , Yi He  , Mingyang Ma  , Yuan Xing  , Jose Oberholzer  and Yong Wang

Received: 08 November 2018;  Published: 21 December 2018;  doi: 10.21926/obm.transplant.1804034

In this review, we discuss the application of microfluidic devices in studying the physiology and pathophysiology of human islets and beta-cells, especially its application for human islet transplantation. Human islet transplantation is a promising therapy for Type I diabetes; however, the islet transplant outcomes for achieving complete insulin independence are far from perfect and face many challenges. This review focuses on the microfluidic devices developed in our laboratory, which can address these challenges [...]

by Amit Ahlawat  , Tarun Kumar Dhiman  , Pratima R. Solanki  and Pawan S. Rana

Received: 24 July 2022;  Published: 03 November 2022;  doi: 10.21926/cr.2204039

Organic compounds are one of the most severe pollutants occurring in the environment. Hence, it is important to remove these compounds from the environment through remediation processes such as photocatalysis. The present study investigated the photocatalytic degradation of p-nitrophenol (NP) and phenol red (PR) using a cerium oxide-titanium oxide nanocomposite (CeO2-TiO2nc) under UV light. CeO2-TiO2nc was synthesized using the co-precipitation method. An X-ray diffraction (XRD) analysis confirmed the phase purity [...]

by Joseph V. Pergolizzi, Jr.  and Jo Ann LeQuang

Received: 13 November 2018;  Published: 17 April 2019;  doi: 10.21926/obm.geriatr.1902047

As the 80 million “baby boomers” reach retirement, they bring their relaxed attitudes toward drug use to create a clinically significant population of geriatric drug abusers. Opioid use disorder (OUD) brings with it special considerations in the elderly population: age-related changes to drug disposition, brain changes in the elderly, polypharmacy, and the likelihood of comorbid conditions (such as cardiovascular or pulmonary diseases) and pain syndromes. Thirteen percent of patients in a New York city methadone cl [...]

by Gary Stanton

Received: 22 March 2019;  Published: 04 June 2019;  doi: 10.21926/obm.icm.1902034

A 16 year old girl was evaluated for intractable hiccups for 6 six months, with a prior negative clinical and laboratory evaluation, and without any improvement with a variety of folk and medicinal therapies. A single treatment session of auriculotherapy produced a full clinical remission.

by Alexandria J Coughlan  , Kendall R. McEachron  , Mariya E. Skube  , Sydne Muratore  , Melena D. Bellin  and Greg J Beilman

Received: 29 October 2018;  Published: 24 January 2019;  doi: 10.21926/obm.transplant.1901042

The current predominant location for allo- and auto-transplantation of islets is the liver. Despite the historical success of this site, recent studies have revealed multiple disadvantages. Portal hypertension, portal vein thrombosis, bleeding, low oxygen tension, instant blood mediated inflammatory reaction, inadequate alpha cell function, and delays in neovascularization are factors that continue to drive researchers to explore alternative sites for islet transplantation. Factors of an optimal site include: capac [...]

by Michelle A. Camarata  , Uyen To  and Michael L. Schilsky

Received: 18 July 2018;  Published: 22 August 2018;  doi: 10.21926/obm.genet.1803030

Wilson Disease is a monogenetic disorder of copper metabolism affecting the ATP7B gene. Treatment is lifelong and focuses on removal of copper to arrest disease progression and improve the clinical manifestations of copper toxicity. Currently the only cure is liver transplantation, however, lifelong monitoring and immunosuppressive medications are still needed afterwards. The possibility of introducing functional ATP7B gene through gene therapy provides an exciting potential option for achieving a more permanent cu [...]

by Luis Delaye

Received: 05 May 2019;  Published: 11 July 2019;  doi: 10.21926/obm.genet.1903083

Background: Phylogenetic analysis shows that Pneumocystis have coevolved with their mammalian hosts for millions of years. As a result, infection by Pneumocystis is species specific (i.e. a given Pneumocystis species can infect only a single species of host). This specificity suggests the existence of a Red-Queen dynamic between Pneumocystis and its host. Evidence of this dynamic is provided by the molecular diversity and the elevated rate of non-synonymous versus synonymous (dN/dS) codon substitutions among Pneumo [...]

by Krisztian Kasos  , Luca Csirmaz  , Fanni Vikor  , Szabolcs Zimonyi  , Katalin Varga  and Anna Szekely

Received: 07 February 2020;  Published: 01 April 2020;  doi: 10.21926/obm.icm.2002017

Hypnosis has proven to be an effective treatment in disorders that affect the autonomic nervous system (ANS). However, the studies investigating the nature of its effect on the ANS have reported contradictory results. Measurement of electrodermal activity (EDA) is an objective way to assess the activity of the sympathetic branch of the ANS. We aim to elucidate the effects of hypnosis on EDA. Here, we report the results of two studies, both investigating the psychophysiological effects of hypnosis.In the first exper [...]

by Mohammad Shanawar Khan  and Shohel Amin

Received: 15 May 2022;  Published: 04 August 2022;  doi: 10.21926/rpm.2203013

This study examines the chemical compositions of eggshell powder (ESP) and lime as the soil stabilisers and compared with the compositions of cement and fly-ash to understand the optimal distribution of chemical stabilisers maximising the bearing capacity and structural integrity of subgrade soil. The different proportions of eggshell powder (ESP) (2%, 4%, 6% and 8% of total soil mass) were mixed with a fixed proportion of lime (6% of total soil mass) to analyse the optimum proportion of eggshell maximising the soi [...]

by Kosmas A. Kavadias  and Stefanos Tzelepis

Received: 03 June 2020;  Published: 24 July 2020;  doi: 10.21926/jept.2003011

The fluctuations in the cost of energy coupled with the gradual decrease in natural resources (i.e., oil, natural gas, coal) and the environmental issues caused by the extensive use of fossil fuels, demand the urgent need for the development of advanced and clean energy systems. The European Union has requested new measures to target climate and energy deterioration by developing renewable energy sources by 2030. The stochastic character of the energy sources and the fluctuation in demand for the energy systems pos [...]

by Shih-Ang Hsu

Received: 16 April 2021;  Published: 16 June 2021;  doi: 10.21926/jept.2102025

During a tropical cyclone (TC) worldwide, the Regional and Mesoscale Meteorological Branch (RAMMB) of NOAA/NESDIS (http://rammb.cira.colostate.edu/) issues real-time TC surface wind analyses. The purpose of this article is to provide value-added estimations of several meteorological and oceanographic (met-ocean) parameters including overwater friction velocity and turbulence intensity, variation of the wind speed with height, significant wave height, peak or dominant wave period, wind-driven currents and wind-stres [...]

by Hanane Merhmi  , Maria Zerkaoui  , Abdelhafid Natiq  , Aziza Sbiti  , Thonas Liehr  and Abdelaziz Sefiani

Received: 25 July 2018;  Published: 22 July 2019;  doi: 10.21926/obm.genet.1903085

Background: A report of two new Moroccan cases with polymalformative syndrome, in which we identified similar but not identical sSMCs derived from chromosome 14. Methods: Conventional karyotype and MULTI-FISH. Results: +del(14)(q21.1) in the first case and +del(14)(q21.2) in the second. Conclusions: Constitutional partial trisomy 14 has an expanded clinical spectrum as one case from the literature was associated with gonadal tumor development. Similar cases, including the ones reported here, need to be carefully fo [...]

by Deborah Ayodele-Olajire  , Temilade Sesan  and Mike Clifford

Received: 08 December 2024;  Published: 25 July 2025;  doi: 10.21926/aeer.2503027

Biomass-fuel use by over 2 billion of the world’s population contributes to their poor respiratory health and climate change. This paper traces the history of clean cooking and explores strategies for its sustained adoption in developing countries, such as Nigeria, drawing on global lessons from past successes and failures. This study employed a rapid review methodology to synthesize evidence and inform decision-making on the adoption of clean cooking. The research was guided by a central question on how to p [...]

by Evelyne El Masri  and Tat-Hean Gan

Received: 28 May 2020;  Published: 27 August 2020;  doi: 10.21926/rpm.2003020

Carbon fibre reinforced polymer (CFRP) systems as sheets or plates are commonly used to strengthen and retrofit damaged reinforced concrete beams. In general, the bond between the FRP element and concrete defines the effectiveness of the externally bonded FRP materials. In most cases, the interface bonding behaviour is usually tested via static loading conditions. In this paper, the bonding is verified under dynamic conditions. Wave propagation is modelled in delaminated CFRP strengthened reinforced concrete beam. [...]

by Elisabeth Goad

Received: 06 March 2022;  Published: 04 January 2023;  doi: 10.21926/obm.icm.2301002

Compassion-Focused Therapy is an integrative therapeutic model with a wealth of evidence behind its efficacy. Its accessibility leads it to be a helpful therapeutic modality for the intellectual disability population. Its ability to aid the understanding of the person, us as clinicians, and the wider context around us give a depth of understanding not prioritised across all therapeutic models. This article explores Compassion-Focused Therapy in the context of working alongside people with intellectual disabilities. [...]

by Rafail Nikolaos Tasakis  , F. Nina Papavasiliou  and Rita Shaknovich

Received: 03 December 2018;  Published: 08 April 2019;  doi: 10.21926/obm.genet.1902072

Cancer development and progression is strongly associated with somatic mutations. From oncogenic hits that initiate the primary tumor formation to metastasis, the tumor mutational burden (TMB) plays a prominent role in the disease progression for the vast majority of cancer types. Not only are heterogeneous mutational loads or genetic heterogeneity causal to transcriptomic and proteomic discrepancies and to phenotypic diversity between individuals, they are also between tumor cells. But in addition to mutations, a [...]