Telomerase continually replenishes telomeric DNA tracts, but in plants as in mammals its activity is highly regulated and typically restricted to cells with long-term proliferation capacity ( Here we explore the growth of Arabidopsis thaliana on lunar regolith simulant and assess the impact of this substrate on various aspects of plant physiology, telomere dynamics and genome oxidation as measures of plant fitness
In IBS, the exact mechanism of which is unknown, increased glutathione levels have revealed a significant reduction in symptoms
Doctors can flexibly adjust the dosage of tablets based on factors such as the patient's age, weight, and severity of the condition
Other side effects included decreased appetite and fatigue
The resulting solution is what gets used in downstream research applications, so its accuracy and purity depend entirely on how carefully this step is handled
In Si-accumulating species such as Oryza sativa and Saccharum officinarum , Si application markedly reduces Cd uptake and enhances metal tolerance through hormone-mediated and ROS-dependent signaling pathways involving Ca 2 regulation (Schaller et al
