The BBB model was integrated in a microfluidic network, made largely of polydimethylsiloxane (PDMS), a transparent, gas-permeable soft polymer that has been widely used for the fabrication and prototyping of microfluidics-based organ-on-chip platforms 26,27,28,29 owing to its ease of handling, fast turn-around time, and high biocompatibility
During an implicit memory task, in which PD patients are often severely impaired, the researchers noted lower concentrations of GABA and glutamate than they would expect from normal patients (Buchanan et al., 2014)
Rotate sites weekly to prevent lipohypertrophy or lipoatrophy
The global peptide therapeutics market was valued at over $40 billion USD in 2024 and is projected to surpass $70 billion by 2030 , driven by breakthroughs in obesity treatment, metabolic disease, oncology, and regenerative medicine
By 5 mg, the sustained signal approaches the peak produced by a large meal. In diabetes trials, every dose improved insulin sensitivity while reducing the amount of insulin needed. GIP also activates an anti-nausea circuit in the brainstem, which helps offset some of the gastrointestinal burden created by GLP-1. GLP-1R: appetite, tolerability, and heart rate The GLP-1 arm carries appetite suppression, slower stomach emptying, most nausea, and part of the heart-rate signal
