Results 21 to 30 of about 169,807 (345)

Anti-coagulase-negative Staphylococcus activity of ethanolic extracts of propolis from two Brazilian regions and synergism with antimicrobial drugs by the E-test method

open access: yesJournal of Venomous Animals and Toxins including Tropical Diseases, 2008
Propolis is a natural resinous substance collected by bees from vegetal sources and its therapeutic properties have been investigated. In this work, we evaluated the inhibitory activity of ethanolic extracts of propolis (EEP) from the Southeast and South
R. P. Mantovani   +4 more
doaj   +1 more source

Viscosity sinergism of hydrozypropmethyl and carboxy methyl cellulose [PDF]

open access: yesHemijska Industrija, 2008
Rheology modifiers are common constituents of food, cosmetic and pharmaceutic products. Often, by using two or more of them, better control of the product rheological properties can be achieved.
Katona Jaroslav M.   +2 more
doaj   +1 more source

Synergism between fungal enzymes and bacterial antibiotics may enhance biocontrol [PDF]

open access: yes, 2002
The interactions between biocontrol fungi and bacteria may play a key role in the natural process of biocontrol, although the molecular mechanisms involved are still largely unknown.
FOGLIANO, VINCENZO   +3 more
core   +1 more source

ROCK2/rasHa cooperation induce malignant conversion via p53 loss, elevated NF-κβ and tenascin C-associated rigidity but p21 inhibits ROCK2/NF-κβ-mediated progression [PDF]

open access: yes, 2017
To study ROCK2 activation in carcinogenesis, mice expressing 4-hydroxytamoxifen (4HT)- activated ROCK2 [K14.ROCKer] were crossed to mice expressing epidermal activated ras Ha [HK1.ras1205].
Greenhalgh, D.A.   +3 more
core   +1 more source

Synergistic Phenomena in Chemistry

open access: yesEurasian Chemico-Technological Journal, 2000
New classification of synergistic effects in chemistry of five categories, every contains two or three types of synergism has been worked out. The classification covers all the cases of synergism in static and dynamic conditions of chemical form of ...
V. A. Golodov
doaj   +1 more source

In vitro synergistic interaction between Melaleuca armillaris essential oil and erythromycin against Staphylococcus aureus isolated from dairy cows

open access: yesFrontiers in Veterinary Science, 2022
Staphylococcus aureus frequently causes subclinical mastitis around the world with a high impact on the milk industry and public health. Essential oils (EO) are recognized antimicrobials that can be synergistic with antibiotics.
Daniel Buldain   +8 more
doaj   +1 more source

Toll-like receptor 4 mediates synergism between alcohol and HCV in hepatic oncogenesis involving stem cell marker Nanog [PDF]

open access: yes, 2009
Alcohol synergistically enhances the progression of liver disease and the risk for liver cancer caused by hepatitis C virus (HCV). However, the molecular mechanism of this synergy remains unclear.
Asahina, Kinji   +13 more
core   +2 more sources

Synergy-Synergetic Approach in Religious Discourse Investigation

open access: yesЗаписки з романо-германської філології, 2017
The aim of the present paper is to scrutinize the possibilities of religious discourse investigation from the point of view of both philological science - lingual synergetics and theological doctrine about synergy.
Н. О. Кравченко
doaj   +1 more source

Microbial metabolism: optimal control of uptake versus synthesis [PDF]

open access: yes, 2014
Microbes require several complex organic molecules for growth. A species may obtain a required factor by taking up molecules released by other species or by synthesizing the molecule.
Frank, Steven A.
core   +3 more sources

Fundamental Concepts in the Assessment of Interaction of Biological Response Modifiers with other Agents

open access: yesCanadian Journal of Infectious Diseases, 1992
The universal response surface approach (URSA) was developed to assess the nature and intensity of drug interactions, ie, synergism. antagonism and additivity.
William R Greco, Wlodzimierz E Dembinski
doaj   +1 more source

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