The unfolding of psychological distress following the October 7 attack on Israel: The impact of exposure, gender, and event centrality.

Background: Mass disasters, whether natural or human-made, pose significant public health challenges, with some individuals demonstrating resilience, whereas others experience persistent emotional distress that may meet diagnostic criteria for mental health disorders. We explored key risk factors for distress following the October 7, 2023, Hamas attacks on Israel, focusing on trauma exposure, gender, and event centrality.

Method: A longitudinal study design was used, assessing posttraumatic distress (PTSD), depression, generalized anxiety, event centrality, and functioning at approximately three (T1; n=858) and seven (T2, n=509) months post-attack.

Predicting liver fibrosis in Gaucher disease: Investigation of contributors and development of a clinically applicable Gaucher liver fibrosis score.

Gaucher disease (GD) is a rare genetic disorder with multi-system involvement. Liver fibrosis is a long-term complication of GD, potentially leading to cirrhosis, end-stage liver disease, and hepatocellular carcinoma. There are currently no validated clinical tools for the monitoring of liver fibrosis in patients with GD.

AIDS-related mycoses: advances, challenges, and future directions.

Fungal infections are a major contributor to mortality for people with HIV/AIDS. Recently, researchers, clinicians, industry experts, and policymakers convened for the triennial AIDS-Related Mycoses Meeting to address critical gaps in the management of AIDS-related mycoses. Delegates highlighted several scientifically driven milestones that have significantly reduced fungal-related deaths, and the need to address outstanding challenges in diagnosis, treatment, and research.

Social Media Savvy, It's More Than Just the #Hashtags: How the Use of Social Media in Transplant Infectious Diseases Can Impact the Field and Patients.

Social media provides platforms for transplant infectious diseases (TIDs) clinicians to network, exchange ideas, and educate each other and the broader public. A #TxIDChat on the social media platform X was conducted on the perceptions of social media in TID by the account @TxID_Fellows. This article examines the current usage of social media by TID clinicians, and its role in education, patient outreach, and networking.

Noise-induced peak intensity fluctuations in class B laser systems.

Random perturbations and noise can excite instabilities in population systems that result in large fluctuations. Important examples involve class B lasers, where the dynamics are determined by the number of carriers and photons in a cavity with noise appearing in the electric-field dynamics. When such lasers are brought above threshold, the field intensity grows away from an unstable equilibrium, exhibiting transient relaxation oscillations with fluctuations due to noise.