Results 51 to 60 of about 2,142,190 (311)

Antibiotic Resistance and Biofilm Production in Catalase-Positive Gram-Positive Cocci Isolated from Brazilian Pasteurized Milk

Journal of Food Quality and Hazards Control, 2020
Background: Milk is a reservoir for several groups of microorganisms, which may pose health risks. The aim of this work was to assess the antibiotic resistance and biofilm production in catalase-positive Gram-positive cocci isolated from Brazilian ...
M.A.A. Machado, W.A. Ribeiro, V.S. Toledo, G.L.P.A. Ramos, H.C. Vigoder, J.S. Nascimento   +5 more
doaj  

Microbial and Chemical Properties of Mahyaveh: A Traditional Iranian Fish Sauce in Zarrin Dasht City, Iran [PDF]

International Journal of Nutrition Sciences, 2017
Background: Mahyaveh is a fermented sauce made from fish. This study was conducted to investigate microbial and chemical properties of Mahyaveh in Zarrin Dasht city of Fars province, southern Iran. Methods: Twenty-three samples were randomly collected in
Maryam Ranjbar, Seyed Mohammad Mazloomi, Maryam Armin, Fatemeh Hemmati   +3 more
doaj  

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Ecologically facilitative green approach for synthesizing gold nanoparticles: a screening study of bioactivities [PDF]

Exploration of BioMat-X
Aim: Plants possess tremendous medicinal properties which have been supposed to be promising candidates for biomedical applications, especially in the field of nanobiotechnology.
Sumaira Mumtaz, Ietzaz Husain, Muhammad Javid Iqbal   +2 more
doaj   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Antibacterial, Antifungal, and Antioxidant Activities of Silver Nanoparticles Biosynthesized from Bauhinia tomentosa Linn

Antioxidants, 2021
The biogenic synthesis of silver nanoparticles (AgNPs) has a wide range of applications in the pharmaceutical industry. Here, we synthesized AgNPs using the aqueous flower extract of Bauhinia tomentosa Linn.
Senthil Renganathan, Sugunakala Subramaniyan, Nivetha Karunanithi, Preethi Vasanthakumar, Arne Kutzner, Pok-Son Kim, Klaus Heese   +6 more
doaj   +1 more source

Microbial Population and Fermentation Characteristic in Response to Sapindus Rarak Mineral Block Supplementation [PDF]

, 2010
This experiment was conducted to evaluate the effect of supplementation with lerak extract combined with mineral block on protozoal and bacterial population, and fermentation characteristic in vitro.
Astuti, D. A. (D), Kurniawati, A. (A), Suharti, S. (S), Wina, E. (E)   +3 more
core  

Does functional soil microbial diversity contribute to explain within-site plant beta-diversity in an alpine grassland and a dehesa meadow in Spain? [PDF]

, 2017
Questions: Once that the effects of hydrological and chemical soil properties have been accounted for, does soil microbial diversity contribute to explain change in plant community structure (i.e. within-site beta-diversity)?
Araya, Yoseph N., Bartelheimer, Maik, Crujeiras, Rosa M., García-Baquero, Gonzalo, Valle, Cipriano J.   +4 more
core   +2 more sources

IL-4Rα Blockade by Dupilumab Decreases Staphylococcus aureus Colonization and Increases Microbial Diversity in Atopic Dermatitis. [PDF]

, 2020
Dupilumab is a fully human antibody to interleukin-4 receptor α that improves the signs and symptoms of moderate to severe atopic dermatitis (AD). To determine the effects of dupilumab on Staphylococcus aureus colonization and microbial diversity on the ...
Ardeleanu, Marius, Bissonnette, Robert, Callewaert, Chris, Gallo, Richard L, Graham, Neil MH, Guttman-Yassky, Emma, Hamilton, Jennifer D, Hultsch, Thomas, Knight, Rob, Kosciolek, Tomasz, Kotol, Paul, Krueger, James, Menter, Alan, Nakatsuji, Teruaki, Pirozzi, Gianluca, Silverberg, Jonathan I, Vrbanac, Alison   +16 more
core   +2 more sources

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

FEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn, Barbara Seroka, Ryszard Lazny, Zenon Lotowski, Thore Rohwerder   +4 more
wiley   +1 more source