Results 31 to 40 of about 568,884 (306)

Isolation of Sponge Bacterial Symbionts from Kodingareng Keke Island-Makassar Indonesia Which is Potential as a Producer of Antimicrobial Compounds

Journal of Pure and Applied Microbiology, 2022
Sponge is an invertebrate animal in the Porifera phylum, which potentially produces bioactive compounds that are known as potential agents in producing antimicrobial compounds.
Herlina Rante, Gemini Alam, Usmar Usmar, Rhezky Awalia Anwar, Alimuddin Ali   +4 more
doaj   +1 more source

Callistemon linearis Schrad. and J.C. Wendl. Extracts Inhibit the Growth of Gram-Positive Bacteria but have no Effect on Gram Negative Bacteria

, 2019
Introduction: The development of multi-antibiotic resistant strains of bacteria has necessitated the search for new effective antibacterial therapies. Many Callistemon spp.
Cock, Ian Edwin, Chikowe, Getmore, Mpala, Lindiwe   +2 more
core   +1 more source

Gram Positive Bacterial Lipoteichoic Acid Role in a Root Canal Infection – A Literature Review

, 2021
Bacteria and its by-products are found to be the main cause of pulpal and periapical infection of tooth. Infected root canals of tooth harbours a wide variation of microbial flora that includes both Gram-positive and Gram-negative microorganisms ...
Malathy Balaraman Ravindrran, Vinoo Subramaniam Ramachandran, Karpagavinayagam Kumaraguru, Vidhya Shankari Shanmugasundaram, Alargarsamy Venkatesh, Mensudar Rathakrishnan   +5 more
core   +1 more source

Gram-positive bacterial lipoglycans based on a glycosylated diacylglycerol lipid anchor are microbe-associated molecular patterns recognized by TLR2

, 2013
Innate immune recognition is the first line of host defense against invading microorganisms. It is a based on the detection, by pattern recognition receptors (PRRs), of invariant molecular signatures that are unique to microorganisms.
Alain Vercellone, Nigou, Jerome, Iain Sutcliffe, Besra, Gurdyal, Mishra Arun K., Arun K Mishra, Jérôme Nigou, Blanc Landry, Sutcliffe Iain, Mishra, Arun, Gurdyal S Besra, Castanier Romain, Ray, Aurélie, Romain Castanier, Vercellone, Alain, Ray Aurélie, Mishra, Arun K, Castanier, Romain, Landry Blanc, Blanc, Landry, Vercellone Alain, Nigou Jérôme, Besra, Gurdyal S; id_orcid, Sutcliffe, Iain, Besra Gurdyal S., Mishra, Arun K., Aurélie Ray   +26 more
core   +1 more source

Prevalence of multiresistant gram-negative organisms in a tertiary hospital in Mwanza, Tanzania. [PDF]

, 2009
\ud Antimicrobial resistance is fast becoming a global concern with rapid increases in multidrug-resistant Gram negative organisms. The prevalence of extended spectrum beta-lactamase (ESBL)-producing clinical isolates increases the burden on implementing
Kamugisha, Erasmus, Chakraborty Trinad, Mirambo Mariam, Mshana, S.E., Mirambo, M., Stephen E Mshana, Mariam Mirambo, Kamugisha Erasmus, Erasmus Kamugisha, Mshana Stephen E, Lyamuya Eligius F, Mirambo, Mariam, Lyamuya, Eligius F, Eligius F Lyamuya, Chakraborty, T., Chakraborty, Trinad, Lyamuya, E.F., Mshana, Stephen E, Kamugisha, E., Trinad Chakraborty   +19 more
core   +1 more source

Heterogenetic Antigens of Gram-Positive Bacteria [PDF]

Journal of Bacteriology, 1966
Chorpenning, Frank W. (The Ohio State University, Columbus), and Matthew C. Dodd . Heterogenetic antigens of gram-positive bacteria. J. Bacteriol. 91: 1440–1445. 1966.—Soluble antigens obtained by various methods from gram-positive bacteria were used to modify erythrocytes whose ...
F W, Chorpenning, M C, Dodd
openaire   +2 more sources

Novel sigmaB regulation modules of Gram-positive bacteria involve the use of complex hybrid histidine kinases.

, 2011
Contains fulltext : 97170.pdf (Publisher’s version ) (Closed access)A common bacterial strategy to cope with stressful conditions is the activation of alternative sigma factors that control specific regulons enabling targeted responses.
Christof Francke, Roland J. Siezen, Abee, T., Been, M.W.H.J., de, Been, M.W.H.J. de, de Been, M.W.H.J., Siezen, R.J., Tjakko Abee, Francke, C., Mark de Been   +9 more
core   +1 more source

The influence of different culture media on Pseudomonas aeruginosa, Escherichia coli, and Staphylococcus aureus biofilm formation

Bioscience Journal, 2023
Microorganisms such as Escherichia coli, Pseudomonas aeruginosa, and Staphylococcus aureus are frequently isolated in samples of urinary, blood, intestinal, and respiratory infections, among others.
Leonardo Quintana Soares Lopes, Pedro Henrique Fortes Guerim, Roberto Christ Vianna Santos, Flavia Kolling Marquezan, Patrícia Kolling Marquezan   +4 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Antibacterial Activity of Colloidal Silver against Gram-Negative and Gram-Positive Bacteria

Antibiotics, 2020
Due to the emergence of antimicrobial resistance, new alternative therapies are needed. Silver was used to treat bacterial infections since antiquity due to its known antimicrobial properties. Here, we aimed to evaluate the in vitro activity of colloidal
Andrea Vila Domínguez, Rafael Ayerbe Algaba, Andrea Miró Canturri, Ángel Rodríguez Villodres, Younes Smani   +4 more
doaj   +1 more source