Results 71 to 80 of about 31,349 (214)

Biotecnologia [PDF]

open access: yesRevista Brasileira de Ciências Farmacêuticas, 2002
openaire   +5 more sources

LA PRESENCIA DE LA BIOTECNOLOGÍA DENTRO Y FUERA DE LA ESCUELA. PRIMEROS RESULTADOS DE UN ESTUDIO DIAGNÓSTICO

open access: yesPublicaciones, 2007
En este artículo se analizan diversas fuentes de información (estudios sociológicos y de opinión sobre Biotecnología, prensa escrita, revistas especializadas de divulgación científica y tecnológica), opiniones del profesorado no universitario sobre ...
Carmen Enrique Mirón   +2 more
doaj  

Temas de Biotecnologia

open access: yesJournal of Interprofessional Health Education
Plantas do tipo especiarias possuem grande influência na história do mundo, pois eram itens valiosos de troca e comércio como fontes monetárias. Dentre as ervas aromáticas estão o Ocimum basilicum L. e Ocimum minimum L. (Lamiaceae), mais conhecidas por manjericão, são nativas da região asiática, mas já foram introduzidas mundialmente e no Brasil ...
Arildo José Braz de Oliveira   +7 more
openaire   +1 more source

microRNA‐mediated control of cell fate specification and patterning in Marchantia polymorpha

open access: yesNew Phytologist, EarlyView.
The gemma developmental program in Marchantia polymorpha is coordinated by MpMIR166‐mediated repression of MpC3HDZ and auxin homeostasis. Summary MicroRNAs (miRNAs) are small non‐coding RNA molecules essential for growth and development in eukaryotes. In plants, the master gene DICER‐LIKE 1 (DCL1) catalyzes the biogenesis of miRNAs by processing double‐
Adolfo Aguilar‐Cruz   +17 more
wiley   +1 more source

Innovations in Obesity Treatment: Beyond Adipose Tissue Dysfunction

open access: yesObesity Reviews, EarlyView.
Obesity drives chronic inflammation, insulin resistance, type 2 diabetes, and cancer development through adipocyte dysfunction. Addressing this multisystemic disorder requires integrated strategies beyond diet and exercise, such as thermogenesis activation via menthol or capsinoids and appetite control through GLP‐1/GIP agonists and neuromodulation to ...
Jesica Martínez‐Godfrey   +7 more
wiley   +1 more source

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo   +5 more
wiley   +1 more source

Técnicas in vitro para propagação e melhoramento de flores comestíveis - avanços recentes

open access: yesOrnamental Horticulture
A propagação in vitro é amplamente utilizada em diferentes culturas para a multiplicação em massa e a criação de novas cultivares. Embora as flores comestíveis façam parte da indústria de ornamentais, o uso de técnicas in vitro para essas plantas é ...
Patrícia Duarte de Oliveira Paiva   +3 more
doaj   +1 more source

Rhizobial Symbiosis Enhances Salinity Tolerance in Legumes Through Coordinated Physiological and Molecular Responses: Evidence From Common Vetch and Pea

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Soil salinisation severely constrains crop production. Legumes rely on rhizobial symbiosis for sustainable nitrogen acquisition. Although salinity is known to impair nodulation and nitrogen fixation, how symbiosis influences plant tolerance to salt stress remains unclear.
María Isabel López‐Román   +4 more
wiley   +1 more source

The effects of far‐UVC irradiation on the presence and concentration of ESKAPEE pathogens on hospital surfaces: Study protocol for a multi‐site, double‐blinded randomized controlled trial in La Paz, Bolivia

open access: yesPhotochemistry and Photobiology, EarlyView.
The protocol of a multi‐site, double‐blinded, clustered randomized controlled trial (cRCT) with a binary outcome of the presence of viable presumptive ESKAPEE pathogens on surfaces in and around hospital sinks is to be implemented in two Bolivian hospitals.
Lindsay B. Saber   +14 more
wiley   +1 more source

Strawberry micropropagation simplifies endomicrobiome and highlights potential for in vitro biotization with beneficial rhizobacteria

open access: yesPlant Biology, EarlyView.
Prolonged in vitro micropropagation reshaped the strawberry endomicrobiome, reducing bacterial diversity and community complexity. Biotization with selected plant growth‐promoting bacteria partially compensated for these changes by improving plant performance and acclimatization, supporting microbiome‐assisted approaches for tissue culture systems ...
A. M. G. Sepúlveda   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy