Antimicrobial Peptides and Activities

The pathogenesis of periodontitis involves a complex immune/inflammatory cascade that is initiated by the bacteria of the oral biofilm that forms naturally on the teeth. The susceptibility to periodontitis appears to be determined by the host response; specifically, the magnitude of the inflammatory response and the d…

The rapid increase in drug-resistant infections has presented a serious challenge to antimicrobial therapies. The failure of the most potent antibiotics to kill "superbugs" emphasizes the urgent need to develop other control agents. Here we review the history and new development of antimicrobial peptides (AMPs), a gro…

• ALİ ADEM BAHAR

Amphiphilic cationic polynorbornene derivatives, soluble in water, were prepared from modular norbornene monomers, with a wide range of molecular weights (M(n) = 1600-137 500 g/mol) and narrow polydispersities (PDI = 1.1-1.3). The antibacterial activity determined by growth inhibition assays and the hemolytic activity…

• MEHMET FIRAT İLKER

Antimicrobial peptides (AMPs) are compounds, which have inhibitory activity against microorganisms. In the last decades, AMPs have become powerful alternative agents that have met the need for novel anti-infectives to overcome increasing antibiotic resistance problems. Moreover, recent epidemics and pandemics are incr…

• MİNE ERDEM BÜYÜKKİRAZ
• ZÜLAL KESMEN

Cell-penetrating peptides (CPPs) are peptides able to promote uptake of various cargos, including proteins and plasmids. Advances in recent years imply the uptake to be endocytic, where the current hurdle for efficient intracellular delivery is material being retained in the endosomes. In this study we wanted to compa…

• TOLGA SÜTLÜ

No abstract yet.

• ZOHAİB KHURSHID

Nonmammalian glycan structures from helminths act as Th2 adjuvants. Some of these structures are also common on plant glycoproteins. We hypothesized that glycan structures present on peanut glycoallergens act as Th2 adjuvants. Peanut Ag (PNAg), but not deglycosylated PNAg, activated monocyte-derived dendritic cells (M…

No abstract yet.

Methicillin-resistant Staphylococcus aureus (MRSA) strains are most often found as hospital- and community-acquired infections. The danger of MRSA infections results from not only the emergence of multidrug resistance but also the occurrence of bacteria that form strong biofilms. We investigated the in vitro activitie…

• SİBEL DÖŞLER

This article covers the structures and mechanistic modes of action of intrinsic antimicrobial polymers against bacteria, viruses, or fungi including as surface coatings, for example on medical devices, or directly as antimicrobial agents.

• MELTEM HAKTANIYAN

No abstract yet.

• SİBEL DÖŞLER

No abstract yet.

• ŞAHABETTİN SELEK