Results 31 to 40 of about 28,487 (304)

Six months of high-dose xylitol in high-risk caries subjects—a 2-year randomised, clinical trial [PDF]

open access: yes, 2013
Objectives The hypothesis was that the daily use of a high dose of a xylitol chewing gum for 6 months would reduce the increment of decayed permanent first molar surfaces (ΔD6S) in high-risk schoolchildren after 2 years.
Cagetti, Maria Grazia   +6 more
core   +1 more source

Not All Children with Cystic Fibrosis Have Abnormal Esophageal Neutralization during Chemical Clearance of Acid Reflux. [PDF]

open access: yes, 2017
PurposeAcid neutralization during chemical clearance is significantly prolonged in children with cystic fibrosis, compared to symptomatic children without cystic fibrosis.
Di Lorenzo, Carlo   +9 more
core   +3 more sources

Primary and secondary oxidative stress in Bacillus [PDF]

open access: yes, 2011
Coping with oxidative stress originating from oxidizing compounds or reactive oxygen species (ROS), associated with the exposure to agents that cause environmental stresses, is one of the prerequisites for an aerobic lifestyle of Bacillus spp. such as B.
Abee, T., Mols, J.M.
core   +3 more sources

An Investigation of Mn−Ce−Based Conversion Coating on LZ91 Magnesium Alloy

open access: yesInternational Journal of Electrochemical Science, 2018
Most of the magnesium alloys are relatively reactive and tend to suffer corrosion. Consequently, surface modifications are performed to enhance the corrosion resistance and paint adhesion of the base magnesium alloys.
Shun-Yi Jian, Ko-Lun Chang
doaj   +1 more source

Vacuolar ATPase depletion contributes to dysregulation of endocytosis in bloodstream forms of Trypanosoma brucei [PDF]

open access: yes, 2020
BACKGROUND Vacuolar H-ATPase (V-ATPase) is a highly conserved protein complex which hydrolyzes ATP and pumps protons to acidify vacuolar vesicles.
Hide, G   +4 more
core   +2 more sources

Paclobutrazol in the flowering management affects the quality of Malpighia emarginata fruits

open access: yesPesquisa Agropecuária Tropical, 2020
Floral management using the growth regulator paclobutrazol may be an alternative for promoting the uniformity of flowering and fruiting in West Indian cherry (Malpighia emarginata D.C.) plants.
Erivan dos Santos Sousa   +5 more
doaj   +1 more source

ZLN005 improves the survival of polymicrobial sepsis by increasing the bacterial killing via inducing lysosomal acidification and biogenesis in phagocytes

open access: yesFrontiers in Immunology, 2023
Polymicrobial sepsis still has a high mortality rate despite the development of antimicrobial agents, elaborate strategies to protect major organs, and the investment of numerous medical resources.
Yosuke Suzuki   +7 more
doaj   +1 more source

Peroxide impact on the fate of veterinary drugs in fertilizers [PDF]

open access: yes, 2020
The presence of veterinary medicines in organic manure causes soil contamination which contributes to increasing resistance of indigenous microflora to drugs and results in greater susceptibility of people to allergies.
Kalka, Joanna   +3 more
core   +1 more source

A reciprocal feedback of miR-548ac/YB-1/Snail induces EndMT of HUVECs during acidity microenvironment

open access: yesCancer Cell International, 2021
Background Researches indicated the process of Endothelial-Mesenchymal-Transition (EndMT) of vascular endothelial cells (ECs) was critically involved in the progression of tumor. ECs demonstrated functional and phenotypic heterogeneity when located under
Jingyuan Chen   +10 more
doaj   +1 more source

Acid-adapted cancer cells alkalinize their cytoplasm by degrading the acid-loading membrane transporter anion exchanger 2, SLC4A2

open access: yesCell Reports, 2023
Summary: Acidic environments reduce the intracellular pH (pHi) of most cells to levels that are sub-optimal for growth and cellular functions. Yet, cancers maintain an alkaline cytoplasm despite low extracellular pH (pHe).
Johanna Michl   +9 more
doaj   +1 more source

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