Is it not odd that gender clinics appear unaware of the High Court's ruling that medical practitioners must inform recipients of puberty blockers' many deleterious side effects. Given the growing number of de-transitioners and the ongoing denial of cross-sex hormones' harm to developing brains, a lawyers' bonanza is inevitable
Organic conductive polymers are prime candidates for the on demand or controlled release of neurotrophic proteins which can enhance the electrode-neural interface. In this study, bipolar electrochemistry (BPE) is employed to provide a wireless electrical stimulation that avoids the need for the direct physical connection necessary for conventional approaches. Brain-derived neurotrophic factor (BDNF) was incorporated into polypyrrole (PPy) with poly (2-methoxy-5 aniline sulfonic acid) (PMAS) as a dopant during the course of electrochemical synthesis. The synthetic PPy-PMAS-BDNF material acts as the bipolar electrode and is placed within an electric field generated by two driving electrodes. Controlled release of BDNF is demonstrated, which is wireless powered by BPE. This is likely due to the wirelessly activated redox reactions which induce gaps/channels within the structure. Quantification of the BDNF reveals significant differences in the controlled-release properties of the films dr
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Autophagy is a catabolic process to eliminate defective cellular molecules via lysosome-mediated degradation. Dysfunctional autophagy is associated with accelerated aging, whereas stimulation of autophagy could have potent anti-aging effects. We report that cannabidiol (CBD), a natural compound from Cannabis sativa, extends lifespan and rescues age-associated physiological declines in C. elegans. CBD promoted autophagic flux in nerve-ring neurons visualized by a tandem-tagged LGG-1 reporter during aging in C. elegans. Similarly, CBD activated autophagic flux in hippocampal and SH-SY5Y neurons. Furthermore, CBD-mediated lifespan extension was dependent on autophagy genes (bec-1, vps-34, and sqst-1) confirmed by RNAi knockdown experiments. C. elegans neurons have previously been shown to accumulate aberrant morphologies, such as beading and blebbing, with increasing age. Interestingly, CBD treatment slowed the development of these features in anterior and posterior touch receptor neurons