Proteins synthesized in the salivary glands of the Anopheles gambiae mosquito are thought to be important in the life cycle of the malaria parasite Plasmodium. To describe A. gambiae salivary gland and saliva contents, we combined several techniques: 1-DE, 2-DE and LC MS/MS. This study has identified five saliva proteins and 122 more proteins from the salivary glands, including the first proteo...

A positive correlation between salivary characteristics and Caries resistance in Children has been reported in literature. Such a correlation is also observed in Down’s syndrome population. The aim of this study is to gather recent information about various salivary characterestics of Down’s syndrome children. It includes physical, chemical and ionic properties. Characteristics like Amylase and...

  Scorpion venoms contain of variety of peptides toxic to mammals ، insects and crustaceans. Toxic peptides are the main factors in scorpion venom causing toxicity, (their amount being 1-3%of total venom.). Most of the scorpion toxins have been isolated from the venoms of scorpions in the family Buthidae. The scorpion Buthotus Schach belonging to the Buthidae family is widely found in the weste...

OBJECTIVE Dental biofilms are associated with oral diseases, making their control necessary. One way to control them is to prevent initial bacterial adherence to the salivary pellicle and thereby eventually decrease binding of late colonizing potential pathogens. The goal of this study was to generate a salivary-pellicle-binding peptide (SPBP) with antifouling activity towards primary colonizin...

ABSTRACT Background Antibiotic resistance makes antimicrobial peptides (AMPs) agents an alternative for treatment of pathogenic diseases. They are isolated from various animals invertebrates, vertebrates and plants. The present study shows the electrophoretic pattern of protein and peptides from Vicia Faba seed and reports our first attempt to study the antibacterial activity of Vicia faba...

Intracellular transport and secretion of salivary proteins are major activities of salivary acinar cells. While the major intracellular pathway followed by salivary proteins following their synthesis has been described previously, there is only limited understanding of how this process is regulated at the molecular level. Studies of salivary proteins, especially proline-rich proteins, expressed...

INTRODUCTION Sand fly saliva plays an important role in both blood feeding and outcome of Leishmania infection. A cellular immune response against a Phlebotomus papatasi salivary protein was shown to protect rodents against Leishmania major infection. In humans, P. papatasi salivary proteins induce a systemic cellular immune response as well as a specific antisaliva humoral immune response, mak...

Proteostasis is essential for proper cellular function, including the production of peptides with biological functions via breakdown proteins/peptides through controlled proteolysis. contributes to maintenance and plant-environment interactions under physiological conditions. Plant stress continues reduce agricultural yields resulting in significant economic losses; thus, it crucial understand ...

Purpose. The objective was to compare the salivary protein profiles of saliva specimens from individuals diagnosed with invasive ductal carcinoma of the breast (IDC) with and without lymph node involvement. Methods. Three pooled saliva specimens from women were analyzed. One pooled specimen was from healthy women; another was from women diagnosed with Stage IIa IDC and a specimen from women dia...