What Motivates Older Sedentary People Living With HIV in the United States to Participate in an Exercise Trial? A Qualitative Study.

Although exercise supports the physical function and health of older people living with HIV (PLWH), less than half of PLWH globally achieve recommended levels of activity. A qualitative descriptive design was used to determine what motivates sedentary PLWH, 50 years and older, to participate in an exercise trial. Interviews were conducted with PLWH who participated in an exercise trial (n = 30) and PLWH who declined enrollment in the same exercise trial (n = 4).

Maintenance oral steroids are not required in severe asthma.

https://bit.ly/4cgrJEL.

Multidisciplinary methodologies used in the study of cable bacteria.

Cable bacteria are a unique type of filamentous microorganism, which can grow up to centimetres long and are capable of long-distance electron transport over their entire lengths. Due to their unique metabolism and conductive capacities, the study of cable bacteria has required technical innovations, both in adapting existing techniques and developing entirely new ones. This review discusses the existing methods used to study eight distinct aspects of cable bacteria research, including the challenges of culturing them in laboratory conditions, performing physical and biochemical extractions, and analysing the conductive mechanism.

Targeting human plasma cells using small molecule regulated BCMA CAR T cells eliminates circulating antibodies in humanized mice.

Pathogenic long-lived plasma cells (LLPCs) secrete autoreactive antibodies, exacerbating autoimmune diseases and complicating solid organ transplantation. Targeted elimination of the autoreactive B-cell pool represents a promising therapeutic strategy, yet current treatment modalities fall short in depleting mature plasma cells. Here, we demonstrate that chimeric antigen receptor (CAR) T cells, targeting BCMA utilizing a split-receptor design, offer a controlled and effective therapeutic strategy against LLPCs.

Establishing a national linked database for Fetal Alcohol Spectrum Disorder (FASD) in the UK: multi-method public and professional involvement to determine acceptability and feasibility.

Introduction: Fetal Alcohol Spectrum Disorder (FASD) is one of the leading non-genetic causes of developmental disability worldwide and is thought to be particularly common in the UK. Despite this, there is a lack of data on FASD in the UK.

Objective: To conduct public and professional involvement work to establish stakeholder views on the feasibility, acceptability, key purposes, and design of a national linked longitudinal research database for FASD in the UK.