Studies that are in vivo are those in which the effects of various biological entities are tested on whole, living organisms or cells, usually animals, including humans, and plants, as opposed to a tissue extract or dead organism. This is not to be confused with experiments done in vitro, i.e., in a laboratory environment using test tubes, Petri dishes, etc. Examples of investigations in vivo include: the pathogenesis of disease by comparing the effects of bacterial infection with the effects of purified bacterial toxins; the development of non-antibiotics, antiviral drugs, and new drugs generally; and new surgical procedures. Consequently, animal testing and clinical trials are major elements of in vivo research. In vivo testing is often employed over in vitro because it is better suited for observing the overall effects of an experiment on a living subject. In drug discovery, for example, verification of efficacy in vivo is crucial, because in vitro assays can sometimes yield misleading results with drug candidate molecules that are irrelevant in vivo.
In vitro studies are performed with microorganisms, cells, or biological molecules outside their normal biological context. Colloquially called "test-tube experiments", these studies in biology and its subdisciplines are traditionally done in labware such as test tubes, flasks, Petri dishes, and microtiter plates. Studies conducted using components of an organism that have been isolated from their usual biological surroundings permit a more detailed or more convenient analysis than can be done with whole organisms; however, results obtained from in vitro experiments may not fully or accurately predict the effects on a whole organism. In contrast to in vitro experiments, in vivo studies are those conducted in living organisms, including humans, known as clinical trials, and whole plants.
Vivo, known as Vivo Brazil, is a brand of Telefônica Brasil, a subsidiary of Telefónica and the largest telecommunications company in Brazil. It is headquartered in the Brooklin Novo neighborhood of São Paulo.
Djavan Caetano Viana is a Brazilian singer-songwriter.
La Renga is an Argentine hard rock band, formed in 1988.
Emmanuel is a Mexican singer who debuted in the 1970s.
Insoportablemente Vivo is the seventh album and the second live album by the rock band La Renga. It was recorded at the Huracán Athletic Club stadium on May 19, 2001. It has two unedited songs: Un Tiempo Fuera De Casa and Oportunidad Oportuna. It achieved 2× platinum status in Argentina for sales in excess of 80,000 copies.
BBK Electronics was a Chinese multinational electronics conglomerate. It was a leading consumer electronics brand specialising in audio and video equipment, home entertainment products and home appliances. It also acts as an investor in leading companies in various sectors of consumer electronics. The company specializes in developing consumer electronics products such as smartphones, tablet computers, smartwatches, smart TVs, Hi-Fi equipment, Blu-ray players, and digital cameras.
Pro-Música Brasil (PMB), previously Associação Brasileira dos Produtores de Discos (ABPD), is an official representative body of the record labels in the Brazilian phonographic market.
Mefway is a serotonin 5-HT1A receptor antagonist used in medical research, usually in the form of mefway (18F) as a positron emission tomography (PET) radiotracer.
Vivo Communication Technology Co. Ltd. is a Chinese multinational technology company headquartered in Dongguan, Guangdong that designs and develops smartphones, smartphone accessories, software and online services. The company develops software for its phones, distributed through its V-Appstore, with iManager included in their proprietary, Android-based operating system, Origin OS in Mainland China, and Funtouch OS elsewhere. It has 10,000 employees, with 10 R&D centers in Shenzhen, Dongguan, Nanjing, Beijing, Hangzhou, Shanghai, Xi’an, Taipei, Tokyo, and San Diego.
Vívó és Atlétikai Club was a Hungarian football club from the town of Szentlőrinc, Budapest.
The Vivo NEX Dual Display is an Android smartphone which was launched on 11 December 2018. Given the tendency in the late 2010s toward bezelless displays, instead of trimming the display with a notch or hole for housing a front camera and face recognition sensor, it opts to use two screens. Selfies and videocalls are made with the main camera and the rear display as viewfinder.
Vivo is a 2021 American animated musical comedy film directed by Kirk DeMicco and co-directed by Brandon Jeffords, from a screenplay written by DeMicco and Quiara Alegría Hudes. Based on an original idea by Hudes and Peter Barsocchini, the film is produced by Columbia Pictures and Sony Pictures Animation, with songs written by Lin-Manuel Miranda, who also voices the title character. The film also features the voices of Zoe Saldana, Juan de Marcos, Brian Tyree Henry, Michael Rooker, Nicole Byer, Gloria Estefan, and introduces Ynairaly Simo in her film debut as Gabi. Vivo marks Sony Pictures Animation's first musical film. The story follows Vivo (Miranda), a music-loving kinkajou, who embarks on the journey of a lifetime to fulfill his destiny and must deliver a love song to Marta Sandoval (Estefan), a retiring singer.
Vivo X60 is a line of Android-based smartphones developed and manufactured by Vivo, it featured the Zeiss co-engineered imaging system.
iQOO Communication Technology Co.Ltd is a Chinese consumer electronics manufacturer headquartered in Dongguan, Guangdong. The company was founded on 30 January 2019 as a subsidiary of the consumer electronics manufacturer Vivo based in the same city.
Vivo X70 is a line of Android-based smartphones developed and manufactured by Vivo, it featured the Zeiss co-engineered imaging system.
Vivo X80 is a line of Android-based smartphones developed and manufactured by Vivo. It features a Zeiss co-engineered imaging system.
Vivo X Note is an Android-based phablet developed and manufactured by Vivo. This phone announced on 11 April 2022.
Gustavo Borner is an Argentine producer, engineer and mixer. He has worked with several artists both from Argentina like Fito Páez, Andrés Calamaro and León Gieco as well as from other countries of Latin America like Juanes, Ricky Martin and Pepe Aguilar, among others, he has also worked in several film and videogame scores such as Birdman, Guardians of the Galaxy Vol. 2 and Deadpool 2. For his work, Borner has received six Grammy Awards, fourteen Latin Grammy Awards and a Cinema Audio Society Award.