Cartwheel Appearance. Analysis of dramatic Hubble telescope images reveals immense comet-shaped knots of gas in the heart of the Cartwheel Galaxy. The galaxy's unusual wagon-wheel shape was created by a nearly head-on collision with a smaller galaxy about 200 million years ago. Clinical sign – Cartwheel-like appearance of a variant of congenital zonular (lamellar) cataract; Seen in – Rickets (first described in rickets) and tetany; Described by – Davidson and Horner, 1865; Why it occurs – Lamellar cataract is the most common type of developmental cataract producing visual impairment. The Cartwheel Galaxy (also known as ESO 350-40 or PGC 2248) is a lenticular galaxy and ring galaxy about 500 million light-years away in the constellation Sculptor.It is an estimated 150,000 light-years diameter, and has a mass of about 2.9–4.8 × 10 9 solar masses; its outer ring has a circular velocity of 217 km/s.. It was discovered by Fritz Zwicky in 1941.
Exercises to Do a Cartwheel. Cartwheels are a basic move often done in gymnastics that involve rotating your body sideways, mimicking the appearance of a cartwheel or pinwheel if done correctly. Performing cartwheels well necessitates upper body strength, coordination, balance and flexibility. You can perform several. 2. Discussion. IgG4 related disease is a poorly understood immune mediated condition consisting of group of disorders that share specific pathologic, serologic, and clinical features [].Common features include tumour-like swelling of involved organs, lymphoplasmacytic infiltrate with IgG4 positive plasma cells, variable amount of fibrosis, and elevated serum level of IgG4 in up to 60% of patients.
Histopathology revealed sheets of plasma cells with cartwheel appearance and expansile bony trabecula (Fig. 2 A and B) suggestive of solitary plasmocytoma. Fig. 2 (A) Hematoxiline and eosin staining shows sheets of plasma cells with cartwheel appearance nucleus (arrowhead) and large nucleus in comparison with cytoplasm.
Cartwheel neurons in rat dorsal cochlear nucleus (DCN) were studied by Golgi impregnation-electron microscopy. Usually situated in layers 1-2, cartwheel neurons (10-14 micrometers in mean cell body diameter) have dendritic trees predominantly in layer 1. The dendrites branch at wide angles. Most primary dendrites are short, nontapering, and. The fibrosis associated with IgG4-RD usually has a characteristic "storiform" pattern, typified by a cartwheel appearance of the arranged fibroblasts and inflammatory cells (picture 1 and picture 2). The majority of patients have elevated serum levels of IgG4. (See 'Definition and histopathology' above.) The Cartwheel Galaxy (also known as ESO 350-40 or PGC 2248) is a lenticular galaxy and ring galaxy about 500 million light-years away in the constellation Sculptor.It is an estimated 150,000 light-years diameter, and has a mass of about 2.9–4.8 × 10 9 solar masses; its outer ring has a circular velocity of 217 km/s.. It was discovered by Fritz Zwicky in 1941. Exercises to Do a Cartwheel. Cartwheels are a basic move often done in gymnastics that involve rotating your body sideways, mimicking the appearance of a cartwheel or pinwheel if done correctly. Performing cartwheels well necessitates upper body strength, coordination, balance and flexibility. You can perform several.
