Results 101 to 110 of about 896,837 (315)

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

open access: yesFEBS 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   +5 more
wiley   +1 more source

Impact, Impact, Impact [PDF]

open access: yesAllergo Journal, 2011
Thilo Jakob, Hans F. Merk
openaire   +1 more source

Impactitis: The impact factor myth syndrome

open access: yesIndian Journal of Dermatology, 2009
In the early 1960s, Eugene Garfield and Irving Sher created the journal impact factor to help select journals for the Science Citation Index (SCI). Today it has become a widespread subject of controversy even for Garfield, the man who created it who is quoted saying "Impact Factor is not a perfect tool to measure the quality of articles but there is ...
Elsaie Mohamed, Kammer Jenna
openaire   +3 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Impacted Canines

open access: yes, 2015
Objectives: Maxillary canine is the second most commonly impacted tooth after the third molar with prevalence of 1-3% depending on the population studies.
I. Dubovská, K. Mazurová, P. Fudalej
core   +1 more source

Dentigerous cyst containing multiple impacted teeth: A rare case report

open access: yesJournal of Indian Society of Pedodontics and Preventive Dentistry, 2011
The dentigerous cyst is a developmental odontogenic cyst, which apparently develops by accumulation of fluid between reduced enamel epithelium and the tooth crown of an unerupted tooth.
M Rohilla, R Namdev, S Dutta
doaj   +1 more source

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

Clinical profile and management outcome of impacted aural foreign bodies in children in Southwestern Nigeria: A prospective study

open access: yesJournal of Clinical Sciences
Background: Children commonly present with impacted aural foreign bodies (FBs) to the otolaryngology clinics globally. Their mode of presentation and method of the FB removal depends on the nature of the FB.
Chinyere Nkiruka Asoegwu   +4 more
doaj   +1 more source

Comparing the Efficacy of 8.4% and 7.5% Buffered Lidocaine during Surgical Removal of Impacted Mandibular Third Molar- A Split Mouth Double Blinded Randomized Controlled Study [PDF]

open access: yesJournal of Dentistry
Statement of the Problem: Conventional injection technique with adrenaline during removal of impacted third molar of mandible had proportionally increased pain during administration with slow onset of action and shorter duration of anesthesia.
Balamurugan Rajendran   +2 more
doaj   +1 more source

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