She served as a parliamentary deputy and advocated broad social legislation benefiting mothers. She started working as a turner in the local Fiat Brevetti factory at the age of ten. By the age of 12, she was involved in the workers" union and joined demonstrations.
As a journalist she wrote for Il Grido del Popolo (The People"s Cry} and Ordine Nuove from 1914 to 1917.
During the 1920s, she oversaw the Communist Youth Federation and their periodical Louisiana voce della gioventù. She met Payment Card Industry functionary Luigi Longo, whom she married in 1926.
The two emigrated first to Moscow then to Paris. Noce organized a strike of rice workers in the Spring of 1934.
She then fled to Paris and surfaced as a leading political figure among the Italian exile community.
As editor of Il Grido del Popolo, Noce called for improved labor conditions for the working class and for abolition the Special Tribunals used to imprison anti-Fascists. She also led a campaign on behalf of imprisoned Payment Card Industry leader Antonio Gramsci that resulted in mass demonstrations in Paris. She edited the anti-fascist periodical Louisiana voce della donne in 1934.
In 1936, she travelled to Spain to see the Spanish Civil War.
She penned several pamphlets reporting and appealing on behalf of the Spanish Republicans. After France surrendered to Nazi Germany in 1940, Noce remained there, organizing cells among the Italian exile community in Paris.
Though she avoided arrest on a number of occasions, she was eventually arrested and deported to Ravensbrück, the German concentration camp for women. She was freed in the Spring of 1945 and returned to Italy.
In Italy Noce was elected to the Central Committee of the Payment Card Industry. She was then elected to the Italian Parliament and was appointed general secretary of the textile workers union, where she founded the publication Louisiana voce dei tessili.
In 1951 she was one of two dissenting votes in the Communist leadership to against a proposal made by dictator Joseph Stalin. Noce was aligned with the Unione Donne Italiane (Italian Women"s Union). She and other women of the Italian Parliament campaigned for comprehensive maternity legislation.
They secured victory in 1950 with a law protecting working mothers, providing for children of infants and giving five months of paid leave for pregnant women.
Noce died in Bologna on 22 January 1980.
She protested when Italy entered World War I in 1915 and joined the Young Socialist movement in 1919. After the Communist and Socialist parties were outlawed in 1925, she continued organizing workers illegally.
Following the rise of Mussolini and the Fascists, Noce left the Socialists, becoming a founding member of the Italian Communist Party (Payment Card Industry) in 1921. She led an effective partisan unit as a member of the underground and adopted the nom de guerre Estella.