Fusion Partner Facilitates Expression of Cell-Penetrating Peptide L2 in .

Background: L2 is formed by combining the pheromone of () and a cell-penetrating peptide (CPP) with cell-penetrating selectivity. L2 has more significant penetration and better specificity for killing . However, the production of AMPs by chemical synthesis is always a challenge because of the production cost.

Positive Charge-Concentrated Dimeric Lipopeptides with Enhanced Protease Resistance: A Potential Solution for Systemic Bacterial Infections.

Antimicrobial peptides (AMPs) show potential as antibiotic alternatives for bacterial infections; nevertheless, the susceptibility to proteases limits their broader utilization. This study developed engineered lipopeptides using antienzymolysis modifications and cysteine (Cys)-dimerization strategy. As the key parameters for the functioning of AMPs, hydrophobicity and positive charges were concentrated within the peptide sequence by adjusting the intermolecular disulfide bond placement to study their distribution effects.

[Research progress in anti-enzymatic antimicrobial peptides].

Antimicrobial peptides (AMPs) are small molecular peptides widely existing in the innate immunity of organisms, serving as the first line of defense. Natural AMPs possess various biological activities and are difficult to develop drug resistance. However, they are easily broken down by digestive enzymes in the body.

Cuminaldehyde Potentiates Antiproteolytic Peptide Efficacy via Parallel Pathways of Enhanced Inner Membrane-Damaging Activity and Inhibition of Bacterial Energy Metabolism.

Antimicrobial peptides (AMPs) offer potential as antibiotic alternatives, but high cost, off-site cytotoxicity, and poor stability limit their application. Combining AMPs with adjuvants holds promise in surmounting these limitations. Among potentiators, terpenoids account for the highest proportion, yet their potential to enhance the AMPs efficacy and underlying mechanism remain unclear.

Interventional pain management of CRPS in the pediatric population: A literature review.

Background: Complex Regional Pain Syndrome (CRPS) is a condition that causes persistent and debilitating pain. It is often associated with physical injury but can also occur without identifiable trauma or ongoing injury. There are no published guidelines for CRPS treatment in the pediatric population, but interdisciplinary care, medication, and physical therapy are common approaches.