Epidemiology is the study and analysis of the distribution, patterns and determinants of health and disease conditions in a defined population.
Butylated hydroxytoluene (BHT), also known as dibutylhydroxytoluene, is a lipophilic organic compound, chemically a derivative of phenol, that is useful for its antioxidant properties. BHT is widely used to prevent free radical-mediated oxidation in fluids and other materials, and the regulations overseen by the U.S. F.D.A.—which considers BHT to be "generally recognized as safe"—allow small amounts to be added to foods. Despite this, and the earlier determination by the National Cancer Institute that BHT was noncarcinogenic in an animal model, societal concerns over its broad use have been expressed. BHT has also been postulated as an antiviral drug, but as of December 2022, use of BHT as a drug is not supported by the scientific literature and it has not been approved by any drug regulatory agency for use as an antiviral.
Infectious mononucleosis, also known as glandular fever, is an infection usually caused by the Epstein–Barr virus (EBV). Most people are infected by the virus as children, when the disease produces few or no symptoms. In young adults, the disease often results in fever, sore throat, enlarged lymph nodes in the neck, and fatigue. Most people recover in two to four weeks; however, feeling tired may last for months. The liver or spleen may also become swollen, and in less than one percent of cases splenic rupture may occur.
Human papillomavirus infection is caused by a DNA virus from the Papillomaviridae family. Many HPV infections cause no symptoms and 90% resolve spontaneously within two years. In some cases, an HPV infection persists and results in either warts or precancerous lesions. These lesions, depending on the site affected, increase the risk of cancer of the cervix, vulva, vagina, penis, anus, mouth, tonsils, or throat. Nearly all cervical cancer is due to HPV, and two strains – HPV16 and HPV18 – account for 70% of all cases. HPV16 is responsible for almost 90% of HPV-positive oropharyngeal cancers. Between 60% and 90% of the other cancers listed above are also linked to HPV. HPV6 and HPV11 are common causes of genital warts and laryngeal papillomatosis.
The Epstein–Barr virus (EBV), formally called Human gammaherpesvirus 4, is one of the nine known human herpesvirus types in the herpes family, and is one of the most common viruses in humans. EBV is a double-stranded DNA virus. Epstein-Barr virus (EBV) is the first identified oncogenic virus, which establishes permanent infection in humans. EBV causes infectious mononucleosis and is also tightly linked to many malignant diseases. Various vaccine formulations underwent testing in different animals or in humans. However, none of them was able to prevent EBV infection and no vaccine has been approved to date.
An oncovirus or oncogenic virus is a virus that can cause cancer. This term originated from studies of acutely transforming retroviruses in the 1950–60s, when the term "oncornaviruses" was used to denote their RNA virus origin. With the letters "RNA" removed, it now refers to any virus with a DNA or RNA genome causing cancer and is synonymous with "tumor virus" or "cancer virus". The vast majority of human and animal viruses do not cause cancer, probably because of longstanding co-evolution between the virus and its host. Oncoviruses have been important not only in epidemiology, but also in investigations of cell cycle control mechanisms such as the retinoblastoma protein.
The era of cancer chemotherapy began in the 1940s with the first use of nitrogen mustards and folic acid antagonist drugs. The targeted therapy revolution has arrived, but many of the principles and limitations of chemotherapy discovered by the early researchers still apply.
Clinical Infectious Diseases is a peer-reviewed medical journal published by Oxford University Press covering research on the pathogenesis, clinical investigation, medical microbiology, diagnosis, immune mechanisms, and treatment of diseases caused by infectious agents. It includes articles on antimicrobial resistance, bioterrorism, emerging infections, food safety, hospital epidemiology, and HIV/AIDS. It also features highly focused brief reports, review articles, editorials, commentaries, and supplements. The journal is published on behalf of the Infectious Diseases Society of America. The editor-in-chief is infectious disease physician Paul Sax.
Cancer bacteria are bacteria infectious organisms that are known or suspected to cause cancer. While cancer-associated bacteria have long been considered to be opportunistic, there is some evidence that bacteria may be directly carcinogenic. The strongest evidence to date involves the bacterium H. pylori and its role in gastric cancer.
As of 2021, a vaccine against Epstein–Barr virus was not yet available. The virus establishes latent infection and causes infectious mononucleosis. There is also increasingly more evidence that EBV may be a trigger of multiple sclerosis. It is a dual-tropic virus, meaning that it infects two different host cell types — in this case, both B cells and epithelial cells. One challenge is that the Epstein–Barr virus expresses very different proteins during its lytic and its latent phases. Antiviral agents act by inhibiting viral DNA replication, but as of 2016, there was little evidence that they are effective against Epstein–Barr virus, they are expensive, they risk causing resistance to antiviral agents, and can cause unpleasant side effects.
Gianfelice Mario Rocca is an Italian billionaire businessman. He is chairman of the Techint Group and Istituto Clinico Humanitas.
The Journal of Cultural Heritage is a bimonthly peer-reviewed academic journal covering all aspects of cultural heritage. It was established in 2000 and is published by Elsevier. The editor-in-chief is Patrizia Tomasin. According to the Journal Citation Reports, the journal has a 2022 impact factor of 3.1.
Pietro Bucalossi was an Italian physician and politician. He is remembered for his cancer research, and his austerity and small government policies while Mayor of Milan in the 1960s.
Marine and Petroleum Geology is a peer-reviewed scientific journal covering marine and petroleum geology. It was established in 1984 and is published by Elsevier. The editor-in-chief is Massimo Zecchin and (Max) Qinhong Hu.
The Organisation of European Cancer Institutes (OECI) is an international non-profit organization with European Economic Interest Grouping status. It was created in 1979 to promote greater cooperation among European cancer centers and institutes. Its head office is located in Brussels at the Belgian University Foundation.
Paolo Giovanni Casali is an Italian oncologist who served as chair of the European Society for Medical Oncology public policy committee, and is head of the Adult Mesenchymal Tumour Medical Oncology Unit at Istituto Nazionale Tumori in Milan.
Satyavati Motiram Sirsat was an Indian cancer researcher.
AmadeoLab is an Italian research institute based in Milan, Italy. The lab is a public hospital, currently representing the headquarters of the IRCCS National Cancer Institute (INT). and of the Neurological Institute "Carlo Besta". The building is made up of seven floors which contain all the medical, administrative and research departments. The Institute performs tests to prevent and diagnose potential oncological illnesses, and provides appropriate medical care and assistance for their treatment.
