Results 41 to 50 of about 2,651,159 (302)

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Histological observations and gene expression of the digestive system of the Chinses mitten crab (Eriocheir sinensis)

open access: yesAquaculture and Fisheries
In order to elucidate the structural characteristics and gene expression of the tissues of the digestive system of adult Eriocheir sinensis, this study was conducted to systematically study the digestive system of E.
Zhiyong Zhang   +4 more
doaj   +1 more source

Influence of salt structure on a level of activity of digestive enzymes of a carp

open access: yesЮг России: экология, развитие, 2015
Article is devoted researches digestive some digestive enzymes at a carp, at influence on them various concentration of salt in water as is direct, and опосредованно.
V. I. Egorova
doaj   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Effect of dietary medicinal plant supplementation and aflatoxin B1 contamination on digestive enzymes activity of rainbow trout stocked at various densities [PDF]

open access: yesبوم‌شناسی آبزیان, 2019
The effect of stocking density and dietary aflatoxin B1 along with rosemary and thyme powders on digestive enzymes activity was evaluated in rainbow trout.
Zahra Mahmoudikia   +3 more
doaj  

THE INFLUENCE OF SACCHARIN ON THE DIGESTIVE ENZYMES. [PDF]

open access: yesJournal of the American Medical Association, 1905
Saccharin is of interest both from physiologic and economic points of view. Its extensive use as a sweetening agent in canned fruits and vegetables, in syrups, chewing gums, confections, etc., makes it of general dietetic importance. It is also a very common ingredient of lotions, especially of mouth washes.
openaire   +2 more sources

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

In vitro simulated study of macronutrient digestion in complex food using digestive enzyme supplement

open access: yesHeliyon
Digestive enzymes secreted by the body are vital for digestion and nutrient absorption. Enzyme supplements are commonly used to support them in achieving optimal digestion.
Abhijit Rathi   +4 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Exploring the Bioaccessibility of Roasted Japanese Green Tea: Impact of Simulated Gastrointestinal Digestion

open access: yesFoods
In this study, the effects were explored of digestive enzymes and pH on the bioaccessibility of polyphenols, flavonoids, and antioxidant activities in Hojicha (roasted green tea, RT) infusions during simulated in vitro digestion.
Wei Qin, Sunantha Ketnawa
doaj   +1 more source

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