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Christian René Marie Joseph, Viscount de Duve (2 October 1917 – 4 May 2013) was a Nobel Prize-winning Belgian cytologist and biochemist. [1] He made serendipitous discoveries of two cell organelles, peroxisomes and lysosomes, for which he shared the Nobel Prize in Physiology or Medicine in 1974 with Albert Claude and George E. Palade ("for their discoveries concerning the structural and ...
Up to this time, lysosomes, discovered in the 1950s by the Belgian cytologist Christian de Duve, were thought responsible for the complete digestion of intra- and extracellular proteins by the lysosomal hydrolytic enzymes. [citation needed] Between the 1970s and 1980s, this view drastically changed.
A lysosome (/ ˈ l aɪ s ə ˌ s oʊ m /) is a single membrane-bound organelle found in many animal cells. [1] [2] They are spherical vesicles that contain hydrolytic enzymes that digest many kinds of biomolecules. A lysosome has a specific composition, of both its membrane proteins and its lumenal proteins.
Move over, Wordle, Connections and Mini Crossword—there's a new NYT word game in town! The New York Times' recent game, "Strands," is becoming more and more popular as another daily activity ...
With that plate number, Indianapolis Police Department detective Mary Wilson initiated a background investigation and ran a check through the Bureau of Motor Vehicles (BMV) to find out who owned ...
Tikoian had a long career with the Rhode Island State Police spanning 25 years. In his first 22 years in the force he worked his way to becoming a Major where he oversaw a budget of nearly 100 million dollars. [2] After which he was appointed as Police Chief of North Providence [3] where he turned the department around earning it an ...
The faces of every police chief since the department’s inception in the 19th century stare back. One is missing: David Brame, who left a permanent scar that wounded the department and the city ...
The acceptance of Jeffreys’s findings in a court of law opens the door to DNA testing, and he and his university laboratory are swamped by paternity and immigration cases. Summer 1986, and 15-year-old Dawn Ashworth goes missing — last seen a hundred yards from where Lynda’s body was discovered. The police initiate an intensive search for her.