Results 141 to 150 of about 4,678,205 (343)
FEBS Letters, EarlyView.Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang +5 more
wiley +1 more source
Genipin‐crosslinked decellularized annulus fibrosus hydrogels induces tissue‐specific differentiation of bone mesenchymal stem cells and intervertebral disc regeneration [PDF]
, 2020 Yizhong Peng +5 more
openalex +1 more source
The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity
FEBS Letters, EarlyView.The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley +1 more source
SurgeriesArtificial intelligence (AI) is a promising tool for diagnosing rib fractures. To date, only a few studies have quantified its performance. The objective of this systematic review was to assess the accuracy of AI as an independent tool for rib fracture ...
Marnix C. L. van den Broek +3 more
doaj +1 more source
The role and implications of mammalian cellular circadian entrainment
FEBS Letters, EarlyView.At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley +1 more source
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2009 BACKGROUND AND OBJECTIVE: Helicobacter pylori (HP) are one of the most important causes of chronic stomach infection, chronic gastritis, peptic ulcers and stomach cancer in men. Designing rapid, simple and less expensive techniques for its diagnosis lead
M Kashifard, K Hajian, AR Rasooli
doaj
Input Specificity and Location [PDF]
In a two-region economy, two upstream firms supply an input to two consumer goods firms. For two different location patterns (site specificity and co-location of the suppliers), the firms play a three-stage game: the input suppliers select transport ...
Jose Pedro Pontes
core
Molecular bases of circadian magnesium rhythms across eukaryotes
FEBS Letters, EarlyView.Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley +1 more source
, 2000 AbstractThis survey provides a route map, sketching the major issues, models, concepts, and techniques. A taxonomy of model types is presented, each being examined for advantages and drawbacks as a generic form. Exogeneity and the overall model reduction framework are described.
Hendry, D, Pagan, A, Sargan, J
openaire +4 more sources