Results 101 to 110 of about 775,898 (348)

Uji Aktivitas Antimikroba Bakteri Asam Laktat Cairan Rumen Terhadap Pertumbuhan Salmonella Enteritidis, Bacillus Cereus, Escherichia Coli Dan Staphylococcus Aureus Menggunakan Metode Difusi Sumur Agar [PDF]

open access: yes, 2019
Rumen liquid is a waste product of slaughterhouse that has the potential to be a pollutant, contains lactic acid bacteria which can be used as bio preservatives in food.
Benu, I. (Imanuel)   +5 more
core  

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li   +7 more
wiley   +1 more source

Antibacterial Activities of Ethyl Acetate Fraction of Methanol Extract From Sosor Bebek Leaves (Kalanchoe Pinnata Pers.) [PDF]

open access: yes, 2010
Kalanchoe pinnata Pers. is one of the famous herbal in Indonesiathat has been used traditionally to treat diarrhea and dysentery. Akinsulire etal., (2007) proved the antibacterial effects of metanolic extract fromKalanchoe pinnata Pers.
Astuti, E. P. (Enny)   +2 more
core  

Tailoring Vascular‐Immune Homeostasis via Manganese‐DNA Complex‐Armed Immunogenic Extracellular Vesicles for Pancreatic Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
This study demonstrates that Mn2⁺–tumor DNA complexes encapsulated in dendritic cell (DC)– derived immunogenic extracellular vesicles (EVDC@Mn‐DNA) act as a DC‐specific cGAS– STING activator. EVDC@Mn‐DNA treatment enhances intratumoral DC activation, improves tumor vascular function, promotes CD8⁺ T cell activity, and suppresses pancreatic tumor growth,
Xue Jiang   +13 more
wiley   +1 more source

CRP‐ductin, the mouse homologue of gp‐340/deleted in malignant brain tumors 1 (DMBT1), binds gram‐positive and gram‐negative bacteria and interacts with lung surfactant protein D [PDF]

open access: bronze, 2003
Jens Madsen   +9 more
openalex   +1 more source

Photodynamic Activity of Graphene Oxide/Polyaniline/Manganese Oxide Ternary Composites toward Both Gram-Positive and Gram-Negative Bacteria

open access: green, 2021
Gustavo Chata   +6 more
openalex   +2 more sources

A Bifunctional T3SS‐Effector Simultaneously Cleaves Host MAP Kinase and Inhibits PPM1A Phosphatase

open access: yesAdvanced Science, EarlyView.
Pathogenic bacteria exploit the metalloprotease effector NleD to subvert host defenses. Structural, biochemical, and infection analyses reveal a bifunctional mechanism by which NleD binds and inhibits the host phosphatase PPM1A while preserving its proteolytic activity against MAPKs.
Yaakov Socol   +18 more
wiley   +1 more source

Integron in Gram negative bacteria: Classes and fitness cost

open access: yesAsian Journal of Medical Sciences, 2017
Bacteria intrinsically harbor methods of gene exchange that are distinct from those in eukaryotes, but subject to natural selection laws. Dissemination of antimicrobial resistance is one of the major consequences of gene exchange ability.
Aisha M AlAmri
doaj   +1 more source

Persistence of viable but non-culturable bacteria during the production and distribution of drinking water [PDF]

open access: yes, 1997
The direct measurement of in situ respiring bacteria using 5-cyano-2,3-ditolyl tetrazolium chloride (CTC) shows that, especially for Gram-negative bacteria, large numbers of viable but non-culturable (VBNC) bacteria are present in finished water from a ...
Cervantes, P.   +4 more
core  

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