In an incredibly transformative era for biomedical science, the field of cell transplantation within the nervous system has rapidly evolved, presenting unprecedented opportunities and challenges. Recent research spearheaded by I.G. Cozzone, V.L. Ortega, and C.M. Dumont, published in Current Transplantation Reports, emphasizes the development of engineered tools aimed at making cell transplantation a viable clinical reality. Their comprehensive study not only elucidates the critical importance of advancing these techniques but also delves into the technical nuances that could propel this field forward, addressing both the promise and hurdles of implementing cell therapies for neurological disorders.

The fast-evolving field of neuro cosmetics, at the intersection of neuroscience and cosmetic science, has interestingly led to innovative skincare treatment approaches

Dopamine has been suggested to encode reward-prediction-error (RPE) in reinforcement learning (RL) theory but also shown to exhibit heterogeneous patterns depending on regions and conditions: some exh...