Cell-specific delivery of GJB2 restores auditory function in mouse models of DFNB1 deafness and mediates appropriate expression in NHP cochlea.

Mutations in the gene cause the most common form of human hereditary hearing loss, known as DFNB1. is expressed in two cell groups of the cochlea-epithelial cells of the organ of Corti and fibrocytes of the inner sulcus and lateral wall-but not by sensory hair cells or neurons. Attempts to treat mouse models of DFNB1 with AAV vectors mediating nonspecific expression have not substantially restored function, perhaps because inappropriate expression in hair cells and neurons could compromise their electrical activity.

Considering the use of GLP-1 receptor agonists in women with obesity prior to pregnancy: a narrative review.

Purpose: Metabolic disease, including obesity and type 2 diabetes, are amongst the most significant health issues facing women of reproductive age. To date, no antenatal weight management tools have reduced the risk of adverse health outcomes for women with obesity and their offspring, resulting in a shift in focus to the pre-conception period. Although not yet recognised in most international weight management guidelines, glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are being increasingly used for weight management prior to conception.

Surgical parathyroidectomy in pregnancy for severe secondary hyperparathyroidism associated with end-stage kidney disease.

Secondary hyperparathyroidism (SHPT) is common in patients with end-stage kidney disease (ESKD) on kidney replacement therapy, which leads to abnormalities of bone and mineral metabolism. Patients conceiving on kidney replacement therapy add a further layer of complexity to the management of their SHPT. Existing literature in cases of primary hyperparathyroidism (PHPT) has linked untreated hyperparathyroidism to increased maternal and fetal morbidity, including hypertensive disorders of pregnancy, fetal growth restriction and neonatal hypocalcaemia.

Benchmarking the speed-accuracy tradeoff in object recognition by humans and neural networks.

Active object recognition, fundamental to tasks like reading and driving, relies on the ability to make time-sensitive decisions. People exhibit a flexible tradeoff between speed and accuracy, a crucial human skill. However, current computational models struggle to incorporate time.

The effect of temperature constraints on the treatment of tumors using focused ultrasound-induced acoustic streaming.

The transport of drugs into tumor cells near the center of the tumor is known to be severely hindered due to the high interstitial pressure and poor vascularization. The aim of this work is to investigate the possibility to induce acoustic streaming in a tumor. Two tumor cases (breast and abdomen) are simulated to find the acoustic streaming and temperature rise, while varying the focused ultrasound transducer radius, frequency, and power for a constant duty cycle (1%).