Results 1 to 10 of about 129,146 (202)

Decay-Accelerating Factor 1 Deficiency Exacerbates Leptospiral-Induced Murine Chronic Nephritis and Renal Fibrosis [PDF]

open access: yes, 2014
Leptospirosis is a global zoonosis caused by pathogenicLeptospira, which can colonize the proximal renal tubules andpersist for long periods in the kidneys of infected hosts.
Alberdi, Maria Lucrecia   +7 more
core   +1 more source

Desenvolvimento tecnológico da biotecnologia para a saúde no Brasil

open access: yesInternational Journal of Innovation, 2020
Objetivo do estudo: Este artigo teve por objetivo analisar o desenvolvimento tecnológico da biotecnologia para a saúde no Brasil no período de 2007 a 2016. Metodologia: A metodologia da pesquisa pautou-se em uma abordagem quantitativa com a aplicação de
Marcio Nannini da Silva Florencio   +2 more
doaj   +1 more source

Analysis of nifH-RNA reveals phylotypes related to Geobacter and Cyanobacteria as important functional components of the N2-fixing community depending on depth and agricultural use of soil [PDF]

open access: yes, 2017
In this survey, a total of 80 787 reads and 28 171 unique NifH protein sequences were retrieved from soil RNA. This dataset extends our knowledge about the structure and diversity of the functional diazotrophic communities in agricultural soils from ...
Aguilar, Orlando Mario   +4 more
core   +3 more sources

Acute toxicity of arsenic and oxidative stress responses in the embryonic development of the common South American toad Rhinella arenarum [PDF]

open access: yes, 2015
Arsenic (As), a natural element of ecological relevance, is found in natural water sources throughout Argentina in concentrations between 0.01mg/L and 15mg/L. The autochthonous toad Rhinella arenarum was selected to study the acute toxicity of As and the
Adams   +37 more
core   +1 more source

Imaginarios sociales de la biotecnología:

open access: yesRevista de Fomento Social, 2014
La intención de este artículo es la de analizar los imaginarios sociales de la economía dentro de la biotecnología. Para ello se utiliza la metodología sobre los imaginarios sociales desarrollada por el sociólogo Juan Luís Pintos.
Juan R. Coca   +2 more
doaj   +1 more source

Evaluation of behaviour of Lachancea thermotolerans biocontrol agents on grape fermentations [PDF]

open access: yes, 2018
Previous researches have showed that Lachancea thermotolerans strains RCKT4 and RCKT5 inhibited the growth of Aspergillus. However, currently, there are no data on their nutritional preferences, as a possible substrate competitor against Saccharomyces ...
Balikci   +34 more
core   +1 more source

La visión futurista de Fidel Castro en el desarrollo de la biotecnología cubana

open access: yesRevista Cubana de Medicina Militar, 2022
La biotecnología constituye una de las ciencias de mayor importancia en Cuba. Con Fidel Castro al frente como su máximo promotor, tempranamente se decidió promoverla como una de las principales industrias del futuro desarrollo nacional.
Beatriz Cuevas Haber   +2 more
doaj   +2 more sources

Protection efficacy of Argentinian isolates of Mycobacterium avium subsp. paratuberculosis with different genotypes and virulence in a murine model [PDF]

open access: yes, 2018
Paratuberculosis is a chronic disease caused by Mycobacterium avium subsp. paratuberculosis (Map). The disease causes economic losses and, therefore, it is imperative to follow proper control strategies, which should include an effective vaccine. Several
Alvarado Pinedo, María Fiorella   +8 more
core   +1 more source

Specificity traits consistent with legume-rhizobia coevolution displayed by Ensifer meliloti rhizosphere colonization [PDF]

open access: yes, 2017
Rhizobia are α‐ and ß‐proteobacteria that associate with legumes in symbiosis to fix atmospheric nitrogen. The chemical communication between roots and rhizobia begins in the rhizosphere. Using signature‐tagged‐Tn5 mutagenesis (STM) we performed a genome‐
Barr   +76 more
core   +2 more sources

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