Results 31 to 40 of about 41,570 (260)

SKELETAL MATURATION EVALUATION USING MANDIBULAR SECOND MOLAR CALCIFICATION STAGES

open access: yesPakistan Armed Forces Medical Journal, 2021
Objective: To examine the relationship between skeletal maturity and mandibular second molar calcification stages and assessing mandibular second molar as a diagnostic tool for skeletal maturity evaluation.
Fakhira Nizam   +3 more
doaj   +1 more source

Reliability, efficacy and reproducibility of the cervical vertebrae maturation index (CVMI)

open access: yesBioscience Journal, 2014
Assessing skeletal maturation is an important determinant of successful orthodontic treatment planning for children and adolescents. While several methods are used skeletal maturation assessment, the hand-wrist radiograph is one of the most widely used.
Graziela Oro Cericato   +3 more
doaj   +3 more sources

An alternative anatomical classification for carotid bifurcation and impact on outcome of carotid endarterectomy: a multicenter study

open access: yesThe Cardiothoracic Surgeon, 2023
Background The present multicenter retrospective study included 7148 patients who underwent carotid endarterectomy (CEA) between 2010 and 2021. Based on the results of angiography (AG)/multislice computed tomography (MSCT) angiography, 3 types of carotid
Anton N. Kazantsev   +17 more
doaj   +1 more source

Thermal Processing Creates Water‐Stable PEDOT:PSS Films for Bioelectronics

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Instead of using chemical cross–linkers, it is shown that PEDOT:PSS thin films for bioelectronics become water‐stable after a simple heat treatment. The heat treatment is compatible with a range of rigid and elastomeric substrates and films are stable in vivo for >20 days.
Siddharth Doshi   +16 more
wiley   +1 more source

Mapping Satellite Glial Cell Heterogeneity Reveals Distinct Spatial Organization and Implies Functional Diversity in the Dorsal Root Ganglion

open access: yesAdvanced Science, EarlyView.
Four distinct satellite glial cell subtypes are identified in mouse dorsal root ganglia using single‐cell RNA sequencing and spatial validation. These subtypes show unique marker profiles and anatomical distributions. Human dorsal root ganglia display layered perisomatic organization with differential marker expression.
Ole Andreas Ahlgreen   +13 more
wiley   +1 more source

Morphological comparison of cervical vertebrae in adult females with different sagittal craniofacial patterns: A cross-sectional study

open access: yesJournal of Craniovertebral Junction and Spine, 2016
Introduction: Cervical vertebral maturation (CVM) methods have gained popularity to assess growth and development status for orthodontic patients. Although craniofacial and craniocervical structures are known to be associated, there is no evidence in the
Ozer Alkan, Cihan Aydogan, Sevil Akkaya
doaj   +1 more source

Anti‐Swelling Hydrogel Combined With Nucleus Pulposus Cell Exosomes and Senolytic Drugs Efficiently Repair Intervertebral Disc Degeneration

open access: yesAdvanced Science, EarlyView.
In this study, a bifunctional anti‐swelling hydrogel system is developed, which encapsulated anti‐senescence drugs quercetin, dasatinib, nucleus pulposus‐derived exosomes (NP‐Exo) to clear senescent nucleus pulposus cells, regulate the inflammatory disc microenvironment, and enhance nucleus pulposus cells activity, ultimately promoting the repair of ...
Songfeng Chen   +14 more
wiley   +1 more source

GAMBARAN MATURASI TULANG KARPAL DAN SERVIKAL PADA PASIEN ORTODONTI USIA 9-18 TAHUN (Studi foto karpal dan sefalometri)

open access: yesJournal of Dentistry Indonesia, 2015
Children development stage is determined by physical growth. The sequence of growing process is usually constant, however, the age at which children can reach a certain sequence varies individually.
Retno Widayati   +2 more
doaj   +1 more source

The Cervical Osteology of Okapia johnstoni and Giraffa camelopardalis. [PDF]

open access: yesPLoS ONE, 2015
Giraffidae is the only family of ruminants that is represented by two extant species; Okapia johnstoni and Giraffa camelopardalis. Of these taxa, O. johnstoni represents a typical short-necked ungulate, and G.
Melinda Danowitz, Nikos Solounias
doaj   +1 more source

Repurposing of Chemokine Antagonists for Combined Phase‐Resolved Spinal Cord Injury Treatment

open access: yesAdvanced Science, EarlyView.
Spinal cord injury (SCI) in mammals is accompanied by a massive cytokine storm in cerebrospinal fluid, mainly driven by CXCL1, IL‐6, and CCL2‐5. Sub‐acute phase is mostly associated with IL‐2, IL‐7, CCL22, and CX3CL1, whereas TNFα and IL17α permanently persists in CNS even weeks following SCI.
Alexey A. Belogurov Jr.   +20 more
wiley   +1 more source

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