by Jazael Ballina  and Yun Ii Go

Received: 15 September 2024;  Published: 02 January 2025;  doi: 10.21926/jept.2501001

Performance degradation, including system deterioration, corrosion, and energy loss in solar PV systems, can be caused by environmental conditions such as high humidity, frequent rainfall, and temperature swings in tropical nations. Over the years, photovoltaic energy has been successfully developed to have low production costs and high efficiency. It has been the main reason that solar energy is one of the fastest-growing renewable energies in the world, with a generation of 821 TWh of electricity since 2021, repr [...]

by Victor Dong  , Aldo J. Montano-Loza  and Andrew L. Mason

Received: 19 November 2019;  Published: 13 December 2019;  doi: 10.21926/obm.transplant.1904094

Primary biliary cholangitis (PBC) and primary sclerosing cholangitis (PSC) are idiopathic and progressive autoimmune hepatobiliary disorders that lead to liver failure and a need for liver transplantation in a proportion of individuals with poorly controlled disease. It is currently thought that an environmental agent triggers disease in a genetically susceptible host and to date, xenobiotics, bacteria and a human betaretrovirus have all been linked with PBC. However, there is no consensus on which agents predomina [...]

by Ioannis Syros  , Panagiota Pervanidou  , Charis Liapi  , Filia Apostolakou  , George P Chrousos  and Gerasimos Kolaitis

Received: 01 March 2020;  Published: 11 June 2020;  doi: 10.21926/obm.neurobiol.2002060

Data available on possible associations of lipids, steroid levels, and depression are conflicting. This study investigated their possible associations in a sample of youth with depression. Ninety-eight youth with depression and individually matched healthy volunteers on the basis of age and sex were enrolled for the study. The two groups had nearly similar body mass index. After fasting overnight, they underwent blood sampling for triglycerides (TG), total cholesterol, low-density lipoprotein, high-density lipoprot [...]

by Haile Bikila  , Solomon Shiferaw  and Tariku Tesfaye Bekuma

Received: 24 July 2024;  Published: 24 December 2024;  doi: 10.21926/rpn.2404021

Human milk is not static; it is an invariant fluid that fluctuates in micro and macronutrient composition during feeding. The fat in human milk contributes above half the energy the infant demands. Moreover, fat is one of the most essential nutrients for brain tissue development during infancy. However, the effect of maternal nutritional status, including dietary intake, on human milk fat levels is not well investigated, particularly in developing nations. This study aimed to assess the level of human milk fat and [...]

by Hassan-Ali Hakemi  and Ghazal Hakemi

Received: 05 December 2019;  Published: 03 January 2020;  doi: 10.21926/rpm.2001001

In this study, we explored the phase equilibria in blends of a nematic liquid crystal monomer and a nematic liquid crystal flexible polymer within the whole composition of the phase diagram. The crystal-nematic and nematic-isotropic transition temperatures, as well as the transition enthalpies and entropies, indicated the total miscibility in this mesogenic blend system. We also extracted an empirical axial ratio of 4.52 for the polymer from the nematic-isotropic transitions of the blends. Further, from the biphasi [...]

by Anita Verma  , Katharina Sophia Weigel  , Sim You Kuan Dexter  and Anil Dhawan

Received: 26 March 2018;  Published: 29 May 2018;  doi: 10.21926/obm.transplant.1802009

Invasive fungal infections (IFI) remain an important cause of morbidity and mortality, especially in hospitalized and immunocompromised or critically ill patients. The incidence of IFIs has been declining in liver transplant recipients (LTR). This is likely due to the evolving immunosuppressive drug regimens, improved surgical techniques and targeted antifungal prophylaxis. However, IFI still contribute to high mortality and are associated with high economic burden due to consumption of costly newer antifungal agen [...]

by Katharina Tigges-Limmer  , Stephan Ensminger  , Yvonne Brocks  , Scott Stock Gissendanner  and Jan Gummert

Received: 28 October 2018;  Published: 05 March 2019;  doi: 10.21926/obm.transplant.1901056

Background: The participation of mental health professionals in multidisciplinary care teams for heart transplantation has become an international standard practice. The contribution of these professionals in this setting, which involves assessment and interventions, has not been the subject of systematic study. Methods: This paper explores how psychotherapists contribute to multidisciplinary decision making and care in transplant teams before, during, and after transplantation. To illustrate, it uses the case of a [...]

by Maria Simonenko  and Petr Fedotov

Received: 01 February 2019;  Published: 13 February 2019;  doi: 10.21926/obm.transplant.1901049

Sex and gender issues in heart transplantation

by Alla V. Balueva  , Ilia N. Dashevskiy  and Patricia Todebush

Received: 12 May 2021;  Published: 27 October 2021;  doi: 10.21926/rpm.2104043

One of the ways to improve the fusion of an implant with bone tissue is through the use of biocompatible coatings, in particular, hydroxyapatite (HAp). It is important to assess the strength of the HAp adhesion to the implant. The measure of the strength of the bond of the coating with the substrate is the energy of this bond. Using density functional theory and molecular dynamics, the reaction path, reaction products, oscillation frequency, activation energy and bond energy between different combinations of compon [...]

by Julia Baumann  , Eva Bönzli  , Franziska Wandrey  and Torsten Grothe

Received: 09 December 2024;  Published: 03 April 2025;  doi: 10.21926/obm.geriatr.2502305

The complex process of skin aging results in noticeable changes, including decreased collagen content, reduced elasticity, and decreased hydration. Interventions to preserve or restore collagen, a key structural protein, may help counteract these signs. The concept of "beauty from within” through nutritional supplements is of growing interest, particularly the use of plant-based alternatives to animal-derived or synthetic collagen. This study investigated the anti-aging potential of an extract from Moldavian dragon [...]

by Owen Sedej  , Eric Mbonimpa  , Trevor Sleight  and Jeremy Slagley

Received: 18 February 2022;  Published: 18 August 2022;  doi: 10.21926/jept.2203027

Waste-to-Energy technologies have the potential to dramatically improve both the natural and human environment. One type of waste-to-energy technology that has been successful is gasification. There are numerous types of gasification processes and in order to drive understanding and the optimization of these systems, traditional approaches like computational fluid dynamics software have been utilized to model these systems. The modern advent of machine learning models has allowed for accurate and computationally ef [...]

by Coad Thomas Dow  and Julia Szepieniec

Received: 01 August 2018;  Published: 25 November 2018;  doi: 10.21926/obm.geriatr.1804020

Improved understanding of the underlying cellular dysfunction and resultant neuropathology of sporadic Alzheimer’s disease (AD) is needed to stem the anticipated public health crisis due to this increasingly common neurodegenerative disease. The four main risk factors for sporadic AD are age, female gender, genetic carriage of the APOE4 allele and type two diabetes mellitus (T2DM). Each of these four risk factors is associated with impaired and/or dysfunctional autophagy suggesting that perturbation of autophagy is [...]

by Giacomo Farì  , Roberto Tedeschi  , Andrea Bernetti  and Danilo Donati

Received: 30 August 2024;  Published: 20 November 2024;  doi: 10.21926/obm.neurobiol.2404255

Traumatic brain injury (TBI) caused by direct or indirect forces is a prevalent issue in contact sports, leading to symptoms such as headaches, dizziness, nausea, and neck pain. These symptoms can have long-term consequences, including neurodegenerative diseases and mood disorders. This review fills an essential gap in the literature, as current studies on physiotherapy for traumatic brain injury (TBI) in sports are limited in scope, particularly in evaluating multimodal and personalized interventions. The review a [...]

by Eugene Stephane Mananga  and Lamisa Rusmeha

Received: 23 December 2020;  Published: 13 April 2021;  doi: 10.21926/obm.icm.2102012

Towards the end of 2019, an unanticipated outbreak, coronavirus also referred to as COVID-19’s first cases occurred in Wuhan City, Hubei Province, China. In early 2020, the World Health Organization (WHO) declared the pandemic as a Public Health emergency of international concern. COVID-19 is a transmissible disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The COVID-19 puts a spotlight on numerous issues varying from educational, social, political, and economic that were already prese [...]

by Andrew Williams  and Murray Thomson

Received: 25 September 2022;  Published: 13 December 2022;  doi: 10.21926/jept.2204041

This paper sets out a quantified scenario for the UK to reach net zero carbon emissions. Wind and solar are the main energy sources and their intermittency is accommodated through hydrogen electrolysis, biogas from anaerobic digesters, and their combination into biomethane. Hydrogen and biomethane stocks are tracked. A daily energy balance model is presented, using the most recent recorded weather data-2017 to 2021. Long periods of low wind in 2021 indicated the necessary energy storage capacities, which were adjus [...]

by Elisa Martín-Arévalo  , Carole Guedj  , François Cotton  , Gilles Rode  , Karen T. Reilly  , Fadila Hadj-Bouziane  and Laure Pisella

Received: 29 January 2021;  Published: 24 August 2021;  doi: 10.21926/obm.neurobiol.2103105

This study integrated functional connectivity measures using resting-state fMRI and behavioral data from a single-case observation of patient (PER) one year after right-hemispheric hemorrhage in the intraparietal sulcus and superior parietal lobule (IPS/SPL). PER showed no sign of clinical neglect. Her behavioral performance in the visuo-manual pointing task and in the letter discrimination task under conditions of endogenous and exogenous attentional cueing was compared between the left (affected) and right (unaff [...]

by Jharna Gupta  and Madhu Agarwal

Received: 08 December 2022;  Published: 13 March 2023;  doi: 10.21926/cr.2301013

Waste marble powder (WMP) is Investigated for developing heterogeneous catalysts by calcination method and used in biodiesel synthesis by esterification-transesterification process from Pongamia Pinnata oil. Hammet indicators, Fourier transform infrared (FT-IR), Thermogravimetric analysis, and X-ray powder diffraction (XRD) techniques were also studied for the characterization of developed catalyst from waste marble powder (WMP). The conversion of calcium carbonate to calcium oxide in marble powder was found at 800 [...]

by Diane B. Paul

Received: 29 March 2021;  Published: 14 May 2021;  doi: 10.21926/obm.genet.2102130

This article explores difficulties encountered by those with no personal experience of a chronic disease or disability in accurately evaluating the quality of life with a condition present from birth. In most countries, cost-effectiveness analysis relies on ratings of health states by members of the general population, who must try to imagine what life for those affected is like based on (usually brief) descriptions of the conditions. That task is challenging for reasons that have been well-discussed in the literat [...]

by Ahmad R. Alsayed  and Andi Dian Permana

Received: 28 February 2024;  Published: 28 May 2024;  doi: 10.21926/obm.genet.2402237

Bacteriophages, or phages, are viruses that infect bacteria, exhibiting specificity towards particular bacterial strains. Despite being overshadowed by traditional antibiotics in the West, interest in phage therapy has resurged due to the escalating antimicrobial resistance crisis. Understanding phage biology, selection, production, and pharmacology is crucial for their clinical application. Phages interact intricately with the human microbiome, influencing bacterial populations and potentially offering therapeutic [...]

by Bart A. Ellenbroek  and Weiwen Wang

Received: 20 March 2018;  Published: 29 March 2018;  doi: 10.21926/obm.neurobiol.1801008

by Joep Geraedts

Received: 05 June 2018;  Published: 23 July 2018;  doi: 10.21926/obm.genet.1803024

Both preimplantation genetic testing (PGT) and prenatal diagnosis (PND) are powerful tools to tackle the transmission of inherited disorders carried by families from generation to generation. Here, we present an overview of the current landscape of both methods and identify the pros and cons of each of these reproductive options. In prenatal testing, non-invasive diagnostic methods have become available as an alternative for invasive diagnosis. Different genome sequencing strategies have now been introduced that en [...]

by Hisayuki Komaki  and Tomohiko Tamura

Received: 19 April 2019;  Published: 23 August 2019;  doi: 10.21926/obm.genet.1903091

Background: Streptomyces avermitilis is an actinomycete that produces avermectins. The complete genome sequence of S. avermitilis K139 was determined in 2003. In our previous study, we revealed that S. avermitilis NBRC 14893T harbors two extra secondary metabolite-biosynthetic gene clusters (smBGCs), com and ptx, which are not present in strain K139. Methods: Whole-genome sequencing for S. avermitilis NBRC 14893T and ATCC 31267T was carried out by the SMRT DNA sequencing technology to determine the genomic loci enc [...]

by Jade M Kozuch  , Kamyar Afshar  and Ashley Feist

Received: 15 November 2024;  Published: 20 February 2025;  doi: 10.21926/obm.transplant.2501235

Lung transplant recipients represent a high-risk group for cytomegalovirus (CMV) infection and disease, even among solid organ transplant (SOT) recipients, due to multiple factors. Additionally, CMV has significant consequences in this group including pneumonitis, acute rejection, and chronic lung allograft dysfunction. For the past two plus decades, treatment of CMV in SOT recipients has been limited to off-label use of 4 antiviral medications associated with significant toxicities including myelosuppression and n [...]

by Mitsuro Chiba  , Masafumi Komatsu  , Satomi Watanabe  and Yoko Daimon

Received: 13 January 2021;  Published: 20 February 2021;  doi: 10.21926/obm.icm.2101006

The high prevalence of obesity is a global concern. However, obesity and inflammatory bowel disease have similarities in epidemiology, diet, and gut microbial dysbiosis. An omnivorous (westernized) diet replacement with a plant-based diet in inflammatory bowel disease achieved better outcomes in both the induction and quiescent phases. Educational hospitalization providing a plant-based diet was found effective in suppressing flare-up in ulcerative colitis. This case report was designed to assess whether a plant-ba [...]

by Maya Kudo  , Misa Hayashi  , Peng Tian  , Danyang Liu  , Lili Wu  , Wei Li  , Zhaoyang Hong  , Yitang Zhao  , Toshiaki Nishigaki  , Masaaki Nishihara  , Kazuo Koike  , Tonghua Liu  and Ming Gao

Received: 13 April 2020;  Published: 09 July 2020;  doi: 10.21926/obm.icm.2003033

Increased body fat mass can lead to lifestyle diseases such as hypertension, diabetes, and hyperlipidemia. Metabolic syndrome is a cluster of conditions that increases the onset of multiple diseases, such as cardiovascular diseases, stroke, and type 2 diabetes, which are closely related to lipid metabolism; therefore, new prevention approaches and treatments are needed. Our study investigated the effects and mechanism of YNCRG on anti-obesity in metabolic syndrome model SHR.Cg-Leprcp/NDmcr (SHRCP) rats. Eight-week- [...]

by Siera Sylvester  , Jalaycia Hughes  and Clayton Clark II

Received: 23 March 2022;  Published: 07 June 2022;  doi: 10.21926/aeer.2202023

Building performance is often expressed according to primary energy use; however studies should also include environmental load. To mitigate the effects of increased CO2 emissions, green building designs are now increasingly popular options for stakeholders. In contrast, impacts of green design parameters, building performance assessment, and design optimization objectives are not addressed sufficiently for American infrastructure. Designing low-energy architecture to minimize carbon emissions requires thoughtful a [...]

by Maria Alonso-González  , José Fernando Rubio-Valle  , Victor Perez-Puyana  , Mercedes Jiménez-Rosado  and Alberto Romero

Received: 01 November 2019;  Published: 26 February 2020;  doi: 10.21926/rpm.2001004

The present study deals with the development of scaffolds based on gelatin (G) and/or chitosan (CH) through modifications in the central processing method. This process consists of the fabrication of a hydrogel which is, then submitted to a freeze-drying stage. To compare the effects of the different modifications, the mechanical properties of the various systems were characterized, employing both dynamic compressive strain and frequency sweep tests. In addition, their porosity as well as the structure and fiber di [...]

by Ethan Fitzgerald  , Dorian Mateusz Kusyk  and Nestor D Tomycz

Received: 02 December 2020;  Published: 30 April 2021;  doi: 10.21926/obm.geriatr.2102170

Alzheimer’s Disease (AD) is the leading cause of dementia worldwide, and represents a significant cause of cognitive decline, disability, and mortality. Ongoing clinical trials continue to investigate β-amyloid targeted therapy with unclear benefit, and we are currently limited to symptomatic treatment. Therefore, there is a salient need for the development of novel, potentially disease-modifying therapeutic strategies such as deep brain stimulation. This manuscript reviews Deep Brain Stimulation in Alzheimer’s Dis [...]

by Jane Anastassopoulou  , Ioannis Mamarelis  and Theophile Theophanides

Received: 07 March 2021;  Published: 12 October 2021;  doi: 10.21926/obm.geriatr.2104180

In the present study, Fourier-transform infrared (FTIR) spectroscopy and Scanning Electron Microscopy (SEM) were used to investigate the formation and development of carotid artery atherosclerosis. The FTIR spectra showed that with the progression of atheromatic plaque formation, the collagen changed its native structure from ɑ-helix to random coil, amyloid, and cross-links. The infrared spectra and SEM analysis of carotid arteries showed that higher than 65% of the atheromatic plaque in patients with stenosis cons [...]

by T V Ramachandra  , Bharath Setturu  , Karthik R. Naik  and Jagadessha B Pai

Received: 29 December 2021;  Published: 22 April 2022;  doi: 10.21926/aeer.2202014

Ecologically susceptible zones (ESZs) are endowed with the distinct bio, geo, climatic, hydrological, and ecological integrity that sustain natural resources to support the livelihood of dependent populations. However, globalization and consequent anthropogenic activities have led to the erosion of the natural resource base and enhanced the levels of pollutants, triggering global environmental change, evident from changes in the climate. Alterations in the structure and the ecological integrity of ESZs may lead to [...]

by Shili Lin  and Hengrui Luo

Received: 23 May 2018;  Published: 10 December 2018;  doi: 10.21926/obm.genet.1804053

DNA methylation is an epigenetic change that is not only important in normal cell development, but also plays a significant role in human health and disease. Therefore, studies of DNA methylation have been actively pursued to clarify the precise role of this modification in disease etiology and its potential as a biomarker of disease. One key issue in analyzing DNA methylation data is the detection of significant differences in methylation levels between diseased individuals and healthy controls. In recent years, m [...]

by Junhyeong T. Park  , Junseong A. Park  , Igor F. Tsigelny  and Valentina L. Kouznetsova

Received: 07 December 2021;  Published: 13 February 2022;  doi: 10.21926/obm.genet.2201147

The occurrence of various mutation patterns, such as changes in the DNA sequence and the loss of some sequences, is called a “mutational signature,” and they represent the molecular fingerprints that exist for the type of mutation occurring in a specific gene. Our study elucidates the correlations of mutational signatures in frequently mutated cancer genes with general mutational signatures previously found for different cancers. We hypothesized that the top twenty most frequently mutated genes (MFMG) of a cancer t [...]

by Lynne Uhl  , Taye H. Hamza  , Terry Gernsheimer  and Sherrill J. Slichter

Received: 30 December 2021;  Published: 26 April 2022;  doi: 10.21926/obm.transplant.2202158

In the multi-institutional platelet dose trial (PLADO Trial), there were 1,077 hematology/oncology patients ≥18 years of age who received at least one platelet transfusion. These patients were analyzed for types and severity of organ system bleeding based on baseline patient characteristics, laboratory assays, primary diagnosis, and type of treatment. Patients were randomly assigned to receive one of three different prophylactic platelet doses for morning platelet counts of ≤10 × 109 /L. Daily assessmen [...]

by Thaninee Prasoppokakorn  , Supachaya Sriphoosanaphan  , Nutbordee Nalinthassanai  , Thitaporn Roongrawee  , Pongtorn Hanboonkunupakarn  , Pisit Tangkijvanich  and Rungsun Rerknimitr

Received: 08 December 2023;  Published: 02 February 2024;  doi: 10.21926/obm.icm.2401013

Reports indicate that Andrographolide inhibits viral replication and reduces COVID-19 symptoms. This study aimed to determine Andrographolide's additional effect and safety in mild COVID-19 patients treated with favipiravir. A multicenter, open-labeled, randomized controlled trial was conducted from October 2021 to February 2022. The patients were randomized to receive a combination of Andrographolide and favipiravir or favipiravir monotherapy. The primary outcome was the occurrence rate of severe pneumonia. The se [...]

by Holly Hazlett-Stevens

Received: 12 April 2022;  Published: 07 June 2022;  doi: 10.21926/obm.icm.2202022

Mindfulness-based stress reduction (MBSR) teaches mindfulness meditation to reduce stress, anxiety, depression, and related forms of distress among a variety of patients. Much research has documented statistically significant reductions across a variety of self-report measures following MBSR, but researchers rarely assessed and reported the clinical significance of MBSR symptom reduction in accordance with specific criteria famously established by Jacobson and Truax [1]. Patients reporting symptoms of anxiety, depr [...]

by Tina Huang  , Tony Hung  , S. Irene Kim  and Ka Kit Hui

Received: 07 October 2019;  Published: 02 March 2020;  doi: 10.21926/obm.icm.2001011

Acupuncture has increasingly been used to address a variety of symptoms in patients with cancer. Here we present a case to illustrate the use of acupuncture in a 35-year-old female with metastatic breast cancer who presented to the UCLA Center for East-West Medicine (CEWM) with physical and psychological symptom clusters of insomnia, anxiety, and joint pain.

by Masahiro Sato  , Yuki Kiyokawa  , Emi Inada  , Eri Akasaka  , Satoshi Watanabe  and Issei Saitoh

Received: 15 March 2021;  Published: 04 November 2021;  doi: 10.21926/obm.transplant.2104155

Although the aging process expands the adipose tissue habitation in mice and due to its close association with the female reproductive system, it can be easily exposed surgically under anesthesia when reproductive organs (including ovary, oviduct, and part of the uterus) are pulled and exposed onto the dorsal skin. This study aimed to consider the suitability of adipose tissue as a target for manipulation, particularly for the grafting of cells or small-sized tissue sections due to its ease of handling. Subsequentl [...]

by Jozélio Freire de Carvalho

Received: 10 September 2025;  Published: 10 October 2025;  doi: 10.21926/obm.icm.2504043

Transcutaneous auricular vagal nerve stimulation (taVNS) is a non-invasive method that regulates the autonomic nervous system via electrical stimulation of the auricular branch of the vagus nerve. Recent literature demonstrates that taVNS can decrease systemic inflammation, attenuate emotional disorders, modulate autonomic functions, and facilitate neural plasticity. This review examines the neurophysiological mechanisms of taVNS, including stimulation paradigms (short- and intensive, prolonged), and clinical findi [...]

by Jigar Jogia  , Fatma Anwahi  , Shaikha Aburehaima  , Alia Sharif  and Veena Kumari

Received: 09 November 2023;  Published: 28 April 2024;  doi: 10.21926/obm.neurobiol.2402220

The prevalence rates of depression, anxiety, and stress range between 5% to 70% globally. Many students experience these mental health conditions as they go through transitional periods in life, such as starting higher education. This study aimed to explore mental health concerns, specifically depression, anxiety, stress, and quality of sleep, in Emirati female university students, a topic that has been understudied in the Middle East. We used the Depression, Anxiety, and Stress Scales (DASS-21) and the Pittsburgh [...]

by Andre Cardim de Aguiar  and Soraya Giovanetti El-Deir

Received: 09 May 2022;  Published: 20 September 2022;  doi: 10.21926/aeer.2203034

The presence of shopping malls causes a social, economic, and environmental impact. The bibliometric analysis is a valuable method used to dentify published research papers, and understand historic information published in scientific journals. This method can be used to carry out qualitative and quantitative analyses of scientific production on a specific subject. This analytical method primarily focuses on analyzing the bibliometric study of the solid waste management method used in shopping malls. A small number [...]

by Scott A. Trudeau  and Megan E. Gately

Received: 08 February 2021;  Published: 30 April 2021;  doi: 10.21926/obm.geriatr.2102169

The Reading Buddies Program was developed as a service-learning component of an Occupational Therapy Practice with Older Adults course as a collaboration between Tufts University and the VA Bedford Health Care System. The purpose of this service-learning program was to challenge graduate students’ implicit biases and improve communication skills when working with older adults with significant cognitive impairments. Through this collaboration, occupational therapy students provided individualized, activity-based car [...]

by Siva Mahendran  , Paramit Chowdhury  , Ronan Breen  , Grainne d’Ancona  and Heather J. Milburn

Received: 14 August 2020;  Published: 08 March 2021;  doi: 10.21926/obm.transplant.2101137

Patients with chronic kidney disease (CKD) have an increased risk of developing tuberculosis (TB) compared to those with normal renal function. The reasons for this are well described, but include impaired cellular immunity, a high incidence of co-morbid conditions as well as the concomitant use of immunosuppressive medications. Ethnicity as well as socio-economic factors also prevail. Expert guidelines recommend TB chemoprophylaxis in renal transplant recipients deemed at high risk – invariably those from ethnic m [...]

by Michael Frass

Received: 07 April 2018;  Published: 20 April 2018;  doi: 10.21926/obm.icm.1802004

Oncology patients often suffer from the side-effects of conventional therapy, such as chemotherapy, radiation and/or surgery. Additive complementary medicine, such as homeopathy might be beneficial in the support of these patients. Several case reports as well as some studies have suggested the beneficial effects of homeopathy in cancer patients. Furthermore, homeopathy may also be helpful in improving quality of life (QoL). Homeopathic remedies also offer the advantage that they can be combined with a variety of c [...]

by Lennaert Zwart  , Tjeerd Germans  , Suat Simsek  , Jaap Ruiter  and René Jansen

Received: 22 May 2019;  Published: 26 August 2019;  doi: 10.21926/obm.geriatr.1903071

Background: Geriatric patients are at risk of atrial fibrillation (AF) and stroke, and the risk of oral anticoagulation (OAC) related bleeding is also presumed to be higher. Detailed knowledge about the prevalence of AF and bleeding pattern in this population is scarce. This study sought to assess the prevalence of AF, use of OAC, and the rate of major bleeding in geriatric patients who are prone to frequent falls. We expect to find a higher prevalence of AF among geriatric patients compared to elderly people of co [...]

by Daniela Milagros Rivas Aybar  , Wahidul Biswas  and Michele John

Received: 18 December 2024;  Published: 27 February 2025;  doi: 10.21926/aeer.2501014

The construction industry, a cornerstone of global economic and social progress, is under increasing pressure to adopt sustainable practices due to its significant environmental footprint. Industrial hemp (Cannabis sativa L.) has gained attention as a renewable material for building applications, offering potential reductions in greenhouse gas emissions and resource consumption. However, its broader sustainability performance remains underexplored. This study develops a comprehensive Life Cycle Sustainability Asses [...]

by Marzouk lajili

Received: 05 November 2021;  Published: 19 January 2022;  doi: 10.21926/jept.2201005

The emission of greenhouse gases, specifically CO2, has reached non-acceptable levels causing global warming with adverse effects. Owing to rigorous ongoing research, these harmful substances might be converted to beneficial sources. The main objective of this study was to review the most effective processes that might utilize carbon dioxide to produce various substances, chemicals, and energy. For this, different existing and projected short-term and long-term strategies have been presented and discussed. Specific [...]

by Lauren Curry  , Meghan Pike  , Mary Lynch  , Dana Marcon  and Jana Sawynok

Received: 01 April 2019;  Published: 28 June 2019;  doi: 10.21926/obm.icm.1902040

Background: Qigong, traditional Chinese mind-body practices, is currently receiving increasing attention with exploration of what it is and what it does. Common elements include postures and movement, attention to breathing, and mental instructions. There is a growing literature on the health benefits of qigong in chronic pain and other conditions, and an intervention that provides benefit in multiple domains is particularly important for clinical practice. In this report, we present a case series of six individual [...]

by Vineela Nagamalla  , Jay Patel  and Mir Saleem

Received: 20 December 2020;  Published: 21 July 2021;  doi: 10.21926/obm.neurobiol.2103104

Alzheimer’s disease (AD) is a neurodegenerative condition which consists of stages of mental, memory, and cognitive decline. As it continues to stand as the sixth leading cause of death in the U.S., 44 million people worldwide are affected. The objective of this paper is to explore the risk factors for AD in an attempt to examine potential causes for the incidence of AD. We examined genetics, lifestyle, and pre-existing conditions as risk factors for AD. We found that there are various alleles, such as APP, P [...]

by Silvia Martini  , Ezio David  , Francesco Tandoi  , Dominic Dell Olio  , Antonio Amoroso  , Mauro Salizzoni  , Giorgio Maria Saracco  and Renato Romagnoli

Received: 27 September 2018;  Published: 04 December 2018;  doi: 10.21926/obm.transplant.1804030

Background: We performed a liver transplant (LT) with a graft from a 52-year-old donor of blood group O who was HCV viremic. The recipient was a 52-year-old male with blood group A, HCV-related cirrhosis and hepatocellular carcinoma. Methods: A liver biopsy performed on post-LT day 9 revealed acute T-cell-mediated rejection and the patient received three 1.0-g boluses of methylprednisolone. On day 9, the hemoglobin level dropped and the direct antiglobulin test became positive. Passenger lymphocyte syndrome (PLS) w [...]

by Karen E. Atler  , Deana Muñoz  , Carly Knowles  , Angie Noe  , Christine A. Fruhauf  , Kathryn McGirr  , Tracy L. Nelson  and Arlene A. Schmid

Received: 18 May 2021;  Published: 05 November 2021;  doi: 10.21926/obm.icm.2104043

If proper self-management behaviors are not maintained, diabetes may lead to reduced quality of life (QoL), decreased engagement in everyday activities, disabling health complications, and even death. Less advantaged adults with limited income, lower education, and fewer resources find diabetes self-management (DSM) particularly challenging due to healthcare and social inequalities. DSM education is important to understanding diabetes-related behaviors and improving QoL. There are few evidence informed DSM educatio [...]