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Full-Text Articles in Alternative and Complementary Medicine

Bioengineered Nisin A Derivatives Display Enhanced Activity Against Clinical Neonatal Pathogens, Anna Desmond Nov 2023

Bioengineered Nisin A Derivatives Display Enhanced Activity Against Clinical Neonatal Pathogens, Anna Desmond

ORBioM (Open Research BioSciences Meeting)

Neonatal infection is a significant cause of mortality and morbidity in infants. Globally, neonatal pathogens are increasingly becoming multi-drug resistant, indicating the need to discover novel alternative treatment strategies. Nisin is an antimicrobial peptide that exhibits broad-spectrum activity against Gram-positive and Gram-negative bacteria including a wide variety of clinical pathogens. Nisin can be used in combination with antibiotics to improve their efficacy. This study examined the activity of nisin and bioengineered derivatives against multi-drug resistant Streptococcus agalactiae and Staphylococcus capitis isolates and investigated the potential synergy between nisin peptides and selected antibiotics. Whole genome sequence analysis of the strains revealed …


Development Of A Novel Serum Formulation For The Treatment Of C. Acnes, Ariana G. Ngue Oct 2023

Development Of A Novel Serum Formulation For The Treatment Of C. Acnes, Ariana G. Ngue

Harrisburg University Research Symposium: Highlighting Research, Innovation, & Creativity

Acne impacts 85% of people between 12-24 years of age. Even after puberty, acne continues to impact a large portion of the population. The treatments are diverse and include prescription drugs. Through this research, a novel formulation was created for the skin to treat acne. This formulation incorporates salicylic acid, a non-prescription acne treatment, as well as a polymeric carbohydrate (hyaluronic acid) known to be a component of skin and involved in the healing of skin. Through an internship with Island Lux Essentials, a company devoted to making all natural body care products, a novel serum formulation was created to …