See Also: carcinoma, signet ring cell(medicine)
signet-ring cell carcinoma(medicine)
signet ring(dictionary)
signet-ring(dictionary)
signet ring(medicine)
signet ring cells(medicine)
Herbal medicine (botanical medicine, herbology, phytomedicine)(health)
Archer' s Ring, Thumb Ring - Archery(gambling)
signet(dictionary)
signet(dictionary)

signet-ring cell carcinoma (medicine) and Catherine II (sh)


signet-ring cell carcinoma (medicine)


signet-ring cell carcinoma
<tumour> A poorly differentiated adenocarcinoma composed of cells with a cytoplasmic droplet of mucus that compresses the nucleus to one side along the cell membrane; arises most frequently in the stomach, occasionally in the large bowel or elsewhere.


Catherine II (sh)




Russian Yekaterina Alekseyevna orig. Sophie Friederike Auguste, princess von Anhalt-Zerbst known as Catherine the Great

born May 2, 1729, Stettin, Prussia
died Nov. 17, 1796, Tsarskoye Selo, near St. Petersburg, Russia

German-born empress of Russia (1762-96).

The daughter of an obscure German prince, she was chosen at age 14 to be the wife of the future Peter III. The Marriage was a complete failure. Because her neurotic husband was incapable of ruling, the ambitious Catherine saw the possibility of eliminating him and governing Russia herself. After Peter became emperor in 1762, she conspired with her lover, Grigory G., Count Orlov, to force Peter to abdicate (he was murdered soon after) and have herself proclaimed empress. In her 34-year reign she led Russia into full participation in European political and cultural life. With her ministers she reorganized the administration and law of the Russian Empire and extended Russian territory, adding the Crimea and much of Poland. Though she had once intended to emancipate the serfs, she instead strengthened the system she had once condemned as inhuman. She had great energy and wide interests, and her personal life was notable for her many lovers, including Grigory Potemkin.