Results 71 to 80 of about 3,019,050 (308)

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Early Experience with the Paul Glaucoma Implant in Childhood Glaucoma: A Case Series

open access: yesClinical Ophthalmology, 2023
Abdelrahman M Elhusseiny,1,2,* Mohamed M Khodeiry,3,4,* Richard K Lee,4 Tarek Shaarawy,5 Salman Waqar,6 Mohamed S Sayed6 1Department of Ophthalmology, Harvey and Bernice Jones Eye Institute, University of Arkansas for Medical Sciences, Little ...
Elhusseiny AM   +5 more
doaj  

Retrieval of a separated nickel–titanium instrument and a stainless steel H-file using a novel tube, loop and file technique

open access: yesJournal of International Clinical Dental Research Organization, 2018
Instrument separation is one of the most common procedural errors that may occur during endodontic treatment. A separated instrument can create an obstruction in the root canal which can hinder the cleaning and shaping procedures.
Nishant Vyavahare   +2 more
doaj   +1 more source

The Relationship between the Stasheff Polytope and Painted Trees Using Tubings [PDF]

open access: yesEngineering and Technology Journal, 2016
A polytope plays a central role in different areas of mathematics. It is used quite heavily in applied fields of mathematics, such as medical imaging and robotics, geometric modeling. A polytope has many users in modern science such as computer graphics,
Shatha Asaad Salman   +2 more
doaj   +1 more source

Torsion pairs and rigid objects in tubes [PDF]

open access: yes, 2013
We classify the torsion pairs in a tube category and show that they are in bijection with maximal rigid objects in the extension of the tube category containing the Pruefer and adic modules.
A Beligiannis   +18 more
core   +2 more sources

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Neural Tube Defects [PDF]

open access: yesAnnual Review of Neuroscience, 2014
Neural tube defects (NTDs), including spina bifida and anencephaly, are severe birth defects of the central nervous system that originate during embryonic development when the neural tube fails to close completely. Human NTDs are multifactorial, with contributions from both genetic and environmental factors. The genetic basis is not yet well understood,
Greene, ND, Copp, AJ
openaire   +3 more sources

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

open access: yesMolecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff   +11 more
wiley   +1 more source

The effect of particle concentration on ferric oxide fouling of water in tubes having a two-dimensional repeated rib geometry

open access: yesJournal of Thermal Science and Technology, 2016
The effect of ferric oxide concentration on particulate fouling in two-dimensional repeated rib tubes is investigated. Three repeated rib tubes with the range of roughness configuration 0.015≤e/Di≤0.030 and 10≤p/e≤20 are tested.
Nae-Hyun KIM
doaj   +1 more source

Flame detector operable in presence of proton radiation [PDF]

open access: yes, 1974
A detector of ultraviolet radiation for operation in a space vehicle which orbits through high intensity radiation areas is described. Two identical ultraviolet sensor tubes are mounted within a shield which limits to acceptable levels the amount of ...
Cornish, S. D.   +3 more
core   +1 more source

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