Results 11 to 20 of about 5,802 (259)

Relationship between Parafunctional Habits and Salivary Biomarkers

open access: yesFrontiers in Dentistry, 2020
Objectives: Parafunctional habits, as one of the etiological factors of temporomandibular disorders (TMD), are an individual’s response to increased stress.
Mina Khayamzadeh   +4 more
doaj   +1 more source

The Effect of Thermal Comfort on Stress in Female High School Students [PDF]

open access: yesInternational Journal of School Health, 2018
Background: Indoor environment, in which we are located, influences our psychological responses, like stress. Thermal comfort is one of the most important factors determining the quality of indoor environment, obtained by calculating predicted mean vote (
Najmeh Najafi   +3 more
doaj   +1 more source

RNAseq analysis of Cellvibrio japonicus during starch utilization differentiates between genes encoding carbohydrate active enzymes controlled by substrate detection or growth rate

open access: yesMicrobiology Spectrum, 2023
Bacterial utilization of starch is increasingly of interest as the importance and contributions of animal gut microbiomes become more defined. Consequently, identifying and characterizing the bacterial enzymes responsible for the degradation, transport ...
Cecelia A. Garcia, Jeffrey G. Gardner
doaj   +1 more source

Assessment of child's dental anxiety/fear and stress during dental treatment: a systematic review by CEDACORE [PDF]

open access: yesBrazilian Oral Research, 2022
: There is a lack of evidence on the correlation between salivary biomarkers and subjective measures of dental fear and anxiety in children. This systematic review aimed to retrieve the scientific evidence comparing the results of dental anxiety measured
Heloisa de Sousa Gomes   +6 more
doaj   +1 more source

Toward a More Comprehensive View of α-Amylase across Decapods Crustaceans

open access: yesBiology, 2021
Decapod crustaceans are a very diverse group and have evolved to suit a wide variety of diets. Alpha-amylases enzymes, responsible for starch and glycogen digestion, have been more thoroughly studied in herbivore and omnivore than in carnivorous species.
Leandro Rodríguez-Viera   +3 more
doaj   +1 more source

Identification and optimization of PrsA in Bacillus subtilis for improved yield of amylase

open access: yesMicrobial Cell Factories, 2019
Background PrsA is an extracytoplasmic folding catalyst essential in Bacillus subtilis. Overexpression of the native PrsA from B. subtilis has repeatedly lead to increased amylase yields.
Ane Quesada-Ganuza   +10 more
doaj   +1 more source

The spectrum of low molecular weight alpha-amylase/protease inhibitor genes expressed in the US bread wheat cultivar Butte 86

open access: yesBMC Research Notes, 2011
Background Wheat grains accumulate a variety of low molecular weight proteins that are inhibitors of alpha-amylases and proteases and play an important protective role in the grain. These proteins have more balanced amino acid compositions than the major
Vensel William H   +2 more
doaj   +1 more source

Purification and characterization of a highly efficient calcium-independent α-amylase from Talaromyces pinophilus 1-95. [PDF]

open access: yesPLoS ONE, 2015
Alpha-amylase is a very important enzyme in the starch conversion process. Most of the α-amylases are calcium-dependent and exhibit poor performance in the simultaneous saccharification and fermentation process of industrial bioethanol production that ...
Liang Xian   +4 more
doaj   +1 more source

Clinical correlation of salivary alpha-amylase levels with pain intensity in patients undergoing emergency endodontic treatment

open access: yesBMC Oral Health, 2023
Background Pain is usually subjective and thus it is challenging to describe its characteristics such as nature, intensity, and origin. Non-invasive methods such as assessing salivary alpha-amylase (SAA) may aid the practitioner to evaluate the pain ...
Kavalipurapu Venkata Teja   +8 more
doaj   +1 more source

The gut microbiome buffers dietary adaptation in Bronze Age domesticated dogs

open access: yesiScience, 2021
Summary: In an attempt to explore the role of the gut microbiome during recent canine evolutionary history, we sequenced the metagenome of 13 canine coprolites dated ca.
Simone Rampelli   +12 more
doaj   +1 more source

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