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Vor 8 Stunden · In a new review paper, Carlo Maley and Arizona State University colleagues describe cell-in-cell phenomena in which one cell engulfs and sometimes consumes another. The study shows that cases of this behavior, including cell cannibalism, are widespread across the tree of life. The findings challenge the common perception that cell-in-cell events are largely restricted to cancer cells. Rather ...
Vor 8 Stunden · Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue. These symptoms begin one to four (typically two) days after exposure to the virus and last for about ...
- Influenza viruses
- >290,000–650,000 deaths per year
Vor einem Tag · Ernest Miller Hemingway (/ ˈ ɜːr n ɪ s t ˈ h ɛ m ɪ ŋ w eɪ /; July 21, 1899 – July 2, 1961) was an American novelist, short-story writer and journalist. Best known for an economical, understated style that significantly influenced later 20th-century writers, he is often romanticized for his adventurous lifestyle, and outspoken and blunt public image.
Vor 4 Tagen · 5.50 Attendance. 05/14/2024 - 5:00am to 05/13/2027 - 11:59pm. Gastroenterology & Hepatology Board Review Online Course. 34.75 AMA PRA Category 1 Credit ™. 34.75 Attendance. 05/07/2024 - 5:00am to 05/06/2027 - 11:59pm. Small Bowel Video Capsule Endoscopy: Training and Competency Assessment - Online Course. 30.00 Attendance.
