El presente trabajo brinda información sobre las especies vegetales exóticas y nativas que invaden ecosistemas vulnerables en Cuba. The present work provides information on the exotic and native plant species that invade ...

The Northern Humboldt Current System sustains one of the most productive fisheries in the world. However, climate change is anticipated to negatively affect fish production in this region over the next few decades, and ...

The prematurity carries some difficulties for families during the preterm infant hospitalization, as well as, after hospital discharge. In this context, is required a specific knowledge about the preterm biological ...

Desde o final de 2019 até os dias atuais, todo o planeta tem sido significativamente impactado pela pandemia COVID-19 (Corona Virus Desease-2019), causada pelo SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2), ...

Necrosis is associated with an increase in plasma membrane permeability, cell swelling, and loss of membrane integrity with subsequent release of cytoplasmic constituents. Severe redox imbalance by overproduction of reactive ...

Sophora fernandeziana is the only legume endemic to Isla Robinson Crusoe (Archipelago Juan Fernández, Chile); it is uncommon and becoming rare. Although its preservation status is listed as “vulnerable,” as with many ...

Emerging data show that the health and economic impacts of COVID-19 are being disproportionately borne by individuals who are not only biologically, but also socially vulnerable. Based on preliminary data from Sweden and ...