Results 71 to 80 of about 1,620,962 (292)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Study of Explicit Knowledge Effects on Implicit Motor Learning in Older Adults

Journal of Rehabilitation, 2012
Objective: The motor skill performance and learning in older adults are of a great importance. The primary purpose of this study was to determine whether older adult’s explicit knowledge effect on implicit learning and motor performance and which are ...
Fatemeh Ehsani, Iraj Abdollahi, Mohammad Ali Mohseni-Bandpei   +2 more
doaj  

Comparison of Effects of Implicit versus Explicit Learning of a Novel Skill in Young Gymnastic Athletes

Behavioral Sciences
Background: The purpose of this study was to compare the effects of explicit learning with implicit learning using a dual-task paradigm on learning a novel skill and whether the performance was maintained over an extended period.
Henrik Borge Garnaas, Roland van den Tillaar   +1 more
doaj   +1 more source

Instructing Phrasal Verbs through Implicit and Explicit Approaches: Evidence from Eye-Tracking and Reaction Time [PDF]

Applied Research on English Language
Native speakers of English use phrasal verbs (PhVs) profusely in daily life. Pedagogically, however, these elements pose formidable challenges for second/foreign language (L2) learners across the board.
Mohammad Hassanzadeh, Mohammad Javad Faraji, Saeed Rezaei   +2 more
doaj   +1 more source

Effets d’un enseignement explicite du vocabulaire sur l’apprentissage et le réemploi

Repères, 2020
This article presents the results of two studies conducted among children in their final year of nursery education in schools classified as priority education networks.
Isabelle Roux-Baron, Sylvie Cèbe
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

The geometry of the two-component Camassa-Holm and Degasperis-Procesi equations

, 2011
We use geometric methods to study two natural two-component generalizations of the periodic Camassa-Holm and Degasperis-Procesi equations. We show that these generalizations can be regarded as geodesic equations on the semidirect product of the ...
Arnold, Camassa, Chen, Constantin, Constantin, Degasperis, Degasperis, Ebin, Escher, Falqui, Guan, Guha, Guha, Holm, Holm, J. Escher, J. Lenells, Johnson, Kolev, Lang, Lenells, M. Kohlmann, Marsden, Misiołek, Olver, Popowicz, Shkoller   +26 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

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, Naoki Sunagawa, Toma Kashima, Kiyohiko Igarashi, Akimasa Miyanaga, Shinya Fushinobu   +5 more
wiley   +1 more source

Cardiovascular Drug Labeling: Do They Have Information on Necessary Precautions for Older People? [PDF]

Geriatrics, Gerontology and Aging
OBJECTIVE: To analyze the existence of information on drug labeling intended for health professionals on the precaution of cardiovascular drugs use in older people.
Lucas Oliveira Marques, Roberta Coutinho Vasconcelos, André Oliveira Baldoni, Ana Cristina Nogueira Rodrigues Pestana, Farah Maria Drumond Chequer   +4 more
doaj   +1 more source