GLOBAL AND MEXICAN ANALYTICAL REVIEW OF THE STATE OF THE ART ON ECOSYSTEM AND ENVIRONMENTAL SERVICES: A GEOGRAPHICAL APPROACH

The term Ecosystem Services (ES) was introduced in the Rio Declaration in 1992, within a strong international movement for sustainable natural resource management.Back then, the innovative principle concerned the environmental functions that maintain life support systems.To illustrate this further, pollination, oxygen production, temperature regula

Summary: The highly lethal brain cancer glioblastoma afsm ribbon army (GBM) poses a daunting challenge because the blood-brain barrier renders potentially druggable amplified or mutated oncoproteins relatively inaccessible.Here, we identify sphingomyelin phosphodiesterase 1 (SMPD1), an enzyme that regulates the conversion of sphingomyelin to cerami