Objetivo: o presente estudo busca avaliar se o guaraná poderia ser utilizado no
antienvelhecimento. Métodos: foi realizada uma revisão sistemática de acordo com as …

The guaranazeiro (Paullinia cupana var. sorbilis) is a tropical plant that has a great
commercial value and is a host of Colletotrichum spp., which can cause diseases and …

The guaranazeiro (Paullinia cupana var. sorbilis) is a tropical plant that has a great
commercial value and is a hostess of Colletotrichum spp., which can cause diseases and …

Gene expression has been extensively studied in plant science research, mainly for the
assessment of plant stress responses. Real-time-quantitative polymerase chain reaction (RT …

Repeat blocks, microsatellites or simple sequence repeats (SSRs) can produce good co-
dominant molecular markers for genetic diversity analysis and the determination of self …

Secondary metabolites help protect plants against attacks by insects, herbivores and
pathogens, improve survival under abiotic stresses, besides participating in allelopathy and …

Guarana (Paullinia cupana) is a native plant from the Amazon whose seeds contain a high
concentration of caffeine. Aqueous extract of guarana is widely used in the world. In this …

Some plants are characterized by presenting high contents of caffeine. Tea, coffee and
guarana, which accumulate the alkaloid caffeine, are some of these plants. Guarana seeds …

RESUMO A obesidade é um problema emergente de saúde pública, principalmente pelo
fato desta estar associada com diversas condições como a hipertensão, dislipidemia …

The worldwide prevalence of obesity has increased severely in recent decades. Obese
people have risk of developing insulin resistance, type 2 diabetes, dyslipidemia …