Results 271 to 280 of about 49,253 (320)

Effect of the addition of mannoproteins on the interaction between wine flavonols and salivary proteins.

Food Chemistry, 2018
It has been suggested that the addition of flavonols (i.e. white grape skins) improves and stabilizes the color of red wines. However, it has been shown that flavonol glycosides produce a mouth-drying and mouth-coating sensation at very low threshold ...
A. M. Ramos-Pineda, I. García-Estévez, M. Dueñas, M. Escribano-Bailón   +3 more
semanticscholar   +3 more sources

The coupling of RP-HPLC and ESI-MS in the study of small peptides and proteins secreted in vitro by human salivary glands that are soluble in acidic solution.

European Journal of Morphology, 2003
The aim of this study was the development of a method based on the coupling of RP-HPLC and ESI-MS for identifying and quantifying proteins and peptides secreted by human salivary glands in vitro. Salivary gland specimens, obtained from informed patients undergoing surgical resection, were incubated in an optimized medium.
I. Messana, F. Loffredo, R. Inzitari, T. Cabras, B. Giardina, G. Onnis, M. Piludu, M. Castagnola   +7 more
semanticscholar   +7 more sources

Targeted proteomics using parallel reaction monitoring confirms salivary proteins indicative of metastatic triple-negative breast cancer.

Journal of Proteomics, 2022
Triple-negative breast cancer (TNBC) is the most aggressive subtype due to the absence of hormonal receptors. Our study aimed to identify and determine the effectiveness of salivary proteins as candidate markers for metastatic TNBC subtype using parallel
Kuldeep Giri, Sudipa Maity, K. Ambatipudi   +2 more
semanticscholar   +1 more source

The Role of Sugar-Rich Diet and Salivary Proteins in Dental Plaque Formation and Oral Health.

Journal of Oral Biosciences, 2021
BACKGROUND Dental plaque is a complex colorless film of bacteria that develops on the surfaces of teeth. Different mechanisms of microbial adhesion to tooth surfaces exist.
Asma Gasmi Benahmed, Amin Gasmi, Maryam Dadar, M. Arshad, Geir Bjorklund   +4 more
semanticscholar   +1 more source

The potential impact of salivary peptides in periodontitis

Critical reviews in clinical laboratory sciences, 2021
Periodontitis is a complex immune-inflammatory condition characterized by the disruption of the periodontal ligament and subsequent formation of periodontal pockets, and by alveolar bone loss, often resulting in tooth loss.
C. Hirtz, Robin O’Flynn, P. Voisin, D. Deville de Périère, S. Lehmann, Sofia Guedes, Francisco Amado, R. Ferreira, Fábio Trindade, R. Vitorino   +9 more
semanticscholar   +1 more source

HPLC-ESI-MS top-down analysis of salivary peptides of preterm newborns evidenced high activity of some exopeptidases and convertases during late fetal development.

Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2021
To have information on the proteolytic activity of convertases and exo-peptidases on human salivary proteins, this study investigated the relative amounts of the truncated proteoforms in the saliva of preterm newborns and compared them with the relative ...
Mozhgan Boroumand, F. Iavarone, B. Manconi, L. Pieroni, V. Greco, G. Vento, C. Tirone, C. Desiderio, A. Fiorita, G. Faa, I. Messana, T. Cabras, A. Olianas, M. Castagnola   +13 more
semanticscholar   +1 more source

Presence of salivary Protein C and salivary peptide P-C-like immunoreactivity in the laryngo-tracheo-bronchial glands

Acta Endocrinologica, 1985
Abstract. An indirect immunofluorescence technique using antisera aganist salivary peptide P-C and against salivary Protein C was carried out on the laryngeal, tracheal and bronchial glands to examine whether salivary peptide P-C-like immunoreactivity, recently demonstrated in the serous cells of the human salivary glands, was also present in those of ...
S, Ito, T, Suzuki, T, Momotsu, S, Isemura, E, Saitoh, K, Sanada, A, Shibata   +6 more
openaire   +2 more sources

Potential uses of human salivary protein and peptide analysis in the diagnosis of disease

Archives of Oral Biology, 2012
Saliva is an important body fluid containing a complex mixture of proteins, peptides and other substances. These are not only important in maintaining the health of the oral cavity but also may yield information about oral and systemic disease. Comprehensive analysis and identification of the proteomic content of human saliva may contribute to the ...
Kawas, S.A., Rahim, Z.H.A., Ferguson, D.B.   +2 more
openaire   +3 more sources

The amino acid sequence of a salivary proline-rich peptide, P-C, and its relation to a salivary proline-rich phosphoprotein, protein C.

Journal of biochemistry, 1980
A basic proline-rich peptide, P-C, was isolated from human whole saliva and its amino acid sequence was determined to be Gly-Arg-Pro-Gln-Gly-Pro-Pro-Gln-Gln-Gly-Gly-His-Gln-Gln-Gly-Pro-Pro-Pro-Pro-Pro-Pro-Gly-Lys-Pro-Gln-Gly-Pro-Pro-Pro-Gln-Gly-Gly-Arg-Pro-Gln-Gly-Pro-Pro-Gln-Gly-Gln-Ser-Pro-Gln.
S, Isemura, E, Saitoh, K, Sanada
openaire   +3 more sources

Acquired pellicle engineering with proteins/peptides: mechanism of action on native human enamel surface.

E -journal of dentistry, 2021
OBJECTIVE This study investigated the mechanism of action of different proteins/peptides (separately or in combination), focusing on how they act directly on the native enamel surface and on modifying the salivary pellicle.
V. T. Pelá, M. Buzalaf, S. Niemeyer, T. Baumann, F. Henrique-Silva, Danyelle Toyama, E. Crusca, R. Marchetto, A. Lussi, T. Carvalho   +9 more
semanticscholar   +1 more source