by Diana Viafara  , Ana L. Jaramillo-Sierra  and Laura Sofía Vega-Plazas

Received: 15 June 2024;  Published: 12 January 2025;  doi: 10.21926/obm.geriatr.2501295

This research article aims to address the critical gap in understanding intimate partner violence (IPV) among older women, particularly those over 60 years of age, in Colombian society. The study explores how IPV manifests during the later stages of life, providing insights specific to this age group. The research used qualitative methodology with 14 urban women who had experienced intimate partner violence in their later life. The study revealed that psychological violence was the most common type of abuse among o [...]

by Jihyun Cho  , Hojun Lee  , Sang Hee Park  , Myoung Haw Kim  and Seunghee Won

Received: 25 February 2024;  Published: 06 May 2024;  doi: 10.21926/obm.neurobiol.2402221

This study conducted an in-depth analysis of the psychological states of teachers during the first outbreak of coronavirus disease 2019 (COVID-19) using data on school mental health projects related to COVID-19 in Daegu from May to June 2020. The participants comprised 811 (34.9%) male and 1,511 (65.1%) female teachers in 1,041 (44.8%) middle and 1,281 (55.2%) high schools. After schools reopened, the most common causes of unbearable stress were unusual experiences, fear of infection, and negative emotions. Moreove [...]

by Paul Dumble

Received: 13 September 2022;  Published: 20 December 2022;  doi: 10.21926/aeer.2204054

The urgency to manage global methane emissions has been acknowledged with international pledges to reduce 2020 levels by 30% by 2030. Carbon management requires effective tools to monitor changes, including those from significant sources including waste disposed on land. The first order degradation model used to determine landfill methane emissions, has been described by researchers as highly variable, insensitive and inadequate, despite recent attempts to explain microclimate impacts on methane oxidation. The deve [...]

by Valentin Decroix  , Eric Fruchart  and Patricia Rulence-Pâques

Received: 19 October 2022;  Published: 03 April 2023;  doi: 10.21926/obm.geriatr.2302231

The objective of the present experimental study was to compare how young people, healthy older people, and older people with dementia cognitively integrated three factors (Intention, Consequence, and Apology) when making blame-like judgments (prosecution and revenge) and forgiveness-like judgments (resentment and reconciliation). Thirty-four young people (Mage = 22.12, SD = 3.44), 22 healthy older people (Mage = 71.82, SD = 8.69), and 18 older people with dementia (Mage = 75, SD = 10.06) participated in the study. [...]

by Nirasha Nundkumar  , Sooboo Singh  and Moganavelli Singh

Received: 14 June 2023;  Published: 21 September 2023;  doi: 10.21926/obm.genet.2303193

Layered double hydroxides (LDHs) have interesting properties and structures that enable them to carry nucleic acids, such as deoxyribonucleic acid (DNA). This study synthesized LDHs using the co-precipitation method and functionalized with the amino acids arginine (Arg) and histidine (His) to promote proton-sponge activity for enhanced transgene expression. The LDHs were characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), and nanoparticle tracking analysis (NTA). The interaction of [...]

by OBM Neurobiology Editorial Office

Received: 02 April 2022;  Published: 07 April 2022;  doi: 10.21926/obm.neurobiol.2202118

by Tracy O'Halloran  , Jennifer Symonds  and Linda Bhreathnach

Received: 02 November 2023;  Published: 11 May 2024;  doi: 10.21926/obm.icm.2402026

This systematic review examined the impact of wellbeing interventions on the anxiety levels of children attending low-income schools. Studies, published between January 2000 and April 2022, were included if they had samples of school aged children attending low-income schools who were given a universal school-based wellbeing intervention. Ten databases were searched systematically to identify 542 records. After title and abstract screening, 43 records remained for full text screening, and of these studies, 10 met i [...]

by Ana Paula Leopercio  , Christini Emori  , Elisabete Calore Neiva  , Ana Lucia Silva Souza  , Ana Cristina Amaral  , Gustavo Almeida Vieira  , Raimundo Araujo Gama  , Jose Osmar Medina-Pestana  and Maria Lúcia Ferraz

Received: 22 June 2022;  Published: 26 October 2022;  doi: 10.21926/obm.transplant.2204168

Hepatitis B virus (HBV) infection is frequent among patients with chronic kidney disease (CKD). HBV reactivation after kidney transplant (KT) is more common in patients with HBsAg+; however, it can also occur in previously infected individuals, particularly those with HBsAg negative and total antiHBc positive (HBsAg-/antiHBcT+). However, reactivation in this population has scarce and conflicting data. This study aimed to assess the reactivation risk in KT recipients with previous HBV infection (antiHBcT+). A retros [...]

by Marta Ramirez  and Mercedes Fernandez

Received: 25 February 2019;  Published: 31 July 2019;  doi: 10.21926/obm.hg.1903030

This review describes our current understanding of the pathogenic role of angiogenesis in chronic liver disease and portal hypertension, emphasizing its involvement not only in the liver but also in extrahepatic complications such as the formation of portosystemic collaterals and increased splanchnic blood flow, and highlighting different molecular and cellular mechanisms involved.

by Fabiana Cristina Lima Barbosa  , Ana Carolina Teles de Aquino  , Marcos Paulo Gomes Mol  and Raphael Tobias de Vasconcelos Barros

Received: 16 October 2024;  Published: 10 April 2025;  doi: 10.21926/aeer.2502018

When addressing Healthcare Waste Management (HCWM), numerous factors play a crucial role in ensuring its safety and environmentally responsible handling within institutional processes. Recognizing this imperative, this study employed the Analytical Hierarchical Process (AHP) methodology to establish a comprehensive assessment of 10 primary criteria and 66 sub-criteria concerning the governance and operational aspects of Healthcare Waste Management. This evaluation was based on the insights of 14 specialists in the [...]