Results 51 to 60 of about 45,744 (266)

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

Skin irritation in children undergoing orthodontic facemask therapy

open access: yesScientific Reports, 2023
Orthodontic facemasks are extraoral orthodontic appliances that influence maxillary and mandibular development in children with skeletal Class III malocclusion.
Harim Kim   +5 more
doaj   +1 more source

Deformable Spectrograms [PDF]

open access: yes, 2005
Speech and other natural sounds show high temporal correlation and smooth spectral evolution punctuated by a few, irregular and abrupt changes. In a conventional Hidden Markov Model (HMM), such structure is represented weakly and indirectly through transitions between explicit states representing 'steps' along such smooth changes.
Reyes-Gomez, Manuel   +2 more
openaire   +2 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Long-term outcome (28–40 years) after correction of leg length discrepancy through permanent epiphysiodesis

open access: yesJournal of Orthopaedics and Traumatology
Background Permanent epiphysiodesis (pED) according to Phemister is an established treatment for leg length discrepancies (LLD) but has largely been replaced by less invasive techniques.
Andrea Laufer   +8 more
doaj   +1 more source

Return to work after adult spinal deformity surgery.

open access: yes, 2023
PurposeTo determine the proportions of patients returning to work at various points after adult spinal deformity (ASD) surgery and the associations between surgical invasiveness and time to return to work.MethodsUsing a multicenter database of patients ...
Bess, Shay   +14 more
core   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Prediction of Fishman’s skeletal maturity indicators using artificial intelligence

open access: yesScientific Reports, 2023
The present study aimed to evaluate the performance of automated skeletal maturation assessment system for Fishman’s skeletal maturity indicators (SMI) for the use in dental fields.
Harim Kim   +6 more
doaj   +1 more source

The diagnosis and treatment of a special rare type of Monteggia equivalent fractures in children

open access: yesFrontiers in Pediatrics, 2023
PurposeTo explore the characteristics, mechanism, treatment, and prognosis of head–neck separation type of Monteggia equivalent fractures in children.MethodsPatients with this injury were reviewed retrospectively.
Fei Su   +38 more
doaj   +1 more source

The MiSLAT Algorithm: Minimally Invasive Evaluation and Treatment for Adult Degenerative Deformity

open access: yes, 2013
The goals of adult spinal deformity treatment are to reduce pain, arrest progression of the deformity, restore sagittal and coronal balance, improve neurological function, and improve cosmesis. Traditional open approaches can achieve these goals. However,
Ziewacz, John E.   +13 more
core   +1 more source

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