Cystic Diseases of the Kidneys: From Bench to Bedside.

Exploration into the causes of hereditary renal cystic diseases demonstrates a deep-rooted connection with the proteomic components of the cellular organelle cilia. Cilia are essential to the signaling cascades, and their dysfunction has been tied to a range of renal cystic diseases initiating with studies on the oak ridge polycystic kidney (ORPK) mouse model. Here, we delve into renal cystic pathologies that have been tied with ciliary proteosome and highlight the genetics associated with each.

Obesity-related glomerulopathy in children: connecting pathophysiology to clinical care.

Obesity has continued to emerge as a worldwide pandemic and has been associated with a significant increase in associated comorbidities. These include well-known conditions such as hypertension and diabetes, as well as lesser-known conditions such as obesity-related glomerulopathy (ORG). The main etiology of ORG is podocyte damage, but contributing theories include dysfunctional renin-angiotensin-aldosterone system activation, hyperinsulinemia and lipid deposition.

Age-related ultrastructural changes in the lateral cortex of the inferior colliculus.

Temporal precision, a key component of sound and speech processing in the inferior colliculus (IC), depends on a balance of inhibition and excitation, and this balance degrades during aging. The cause of disrupted excitatory-inhibitory balance in aging is unknown, however changes at the synapse are a likely candidate. We sought to determine whether synaptic changes occur in the lateral cortex of the IC (IClc), a multimodal nucleus that processes lemniscal, intrinsic, somatosensory, and descending auditory input.

A case of Fournier's gangrene following a large-volume hydrocelectomy in a diabetic patient managed with SGLT-2 inhibitor therapy.

Dapagliflozin (Farxiga), is an SGLT-2 inhibitor commonly indicated for the treatment of diabetes mellitus type 2 (DM 2), heart failure, and chronic kidney disease. One rare side effect associated with SGLT-2 inhibitors is bacterial infection of the genitalia. There are several case reports highlighting the incidence of Fournier's gangrene (FG) in patients who take medications within this drug class.

GABAergic and glutamatergic cells in the inferior colliculus dynamically express the GABAR γ subunit during aging.

Age-related hearing loss may result, in part, from declining levels of γ-amino butyric acid (GABA) in the aging inferior colliculus (IC). An upregulation of the GABAR γ subunit, which has been shown to increase sensitivity to GABA, occurs in the aging IC. We sought to determine whether the upregulation of the GABAR γ subunit was specific to GABAergic or glutamatergic IC cells.