The juxtaglomerular cells (JG cells, or granular cells) are cells in the kidney that synthesize, store, and secrete the enzyme renin.he juxtaglomerular cells (JG cells, or granular cells) are cells in the kidney that synthesize, store, and secrete the enzyme renin.
Throckmorton County, Texas. Throckmorton County is a county located in the U.S. state of Texas. As of the 2010 census, its population was 1,641. Its county seat is Throckmorton. The county was created in 1858 and later organized in 1879. It is named for William Throckmorton, an early Collin County settler.
Goldthwaite, Texas. Goldthwaite (established 1885) is a small city located in Mills County in Central Texas. The population was 1,878 at the 2010 census. It is the county seat of Mills County, which is named for John T. Mills, a justice of the Supreme Court for the Third, Seventh, and Eighth districts of the former Republic of Texas. Goldthwaite is located in the western portion of the Texas Hill Country.