Dopamine causes neuromodulation.
Haci Halil Efendi was the 137th Ottoman Sheikh ul-Islam from 1819 until 1821 .. Ottoman. Ottoman Turks. Sheikh ul-Islam. Sheikh ul-Islam. When the Greek War of Independence began in 1821 and the plans of the Filiki Eteria were revealed , the Ottoman Sultan Mahmud II ordered Haci Halil to approve a special command -LRB- fatwa -RRB- , according to which the Ottoman army was allowed to kill the Greek citizens of Istanbul in order to suppress the revolution .. Ottoman. Ottoman Turks. Greek War of Independence. Greek War of Independence. Filiki Eteria. Filiki Eteria. Sultan. Sultan. Mahmud II. Mahmud II. fatwa. fatwa. Istanbul. Istanbul. Haci Halil asked for more time in order to discuss the issue with the Greek Orthodox Patriarch Gregory V.. Patriarch Gregory V. Patriarch Gregory V. The Patriarch had already excommunicated the revolution three times , so after he assured Haci Halil that the clerics and himself had nothing to do with the revolt , he begged him to protect them .. excommunicated. excommunicated. clerics. clerics. Haci Halil asked for the Sultan to separate the innocent from the guilty , as it was written in the Quran , and denied to approve the fetfa .. Sultan. Sultan. Quran. Quran. Then the Sultan , enraged , removed Haci Halil from his position and banned him to the island of Lemnos .. Sultan. Sultan. Lemnos. Lemnos. However , before his departure he was tortured and bled to death , leaving his last breath in Istanbul .. Istanbul. Istanbul. Category  :19 th-century Ottoman people. Ottoman. Ottoman Turks. Category  :1821 deaths. Category  : Turkish torture victims. Category  : Executed Ottoman people. Ottoman. Ottoman Turks. Category  : Year of birth missing. Category  : People executed by torture