background currently, clinical endodontics includes procedures that are based on the ability of stem cells to accomplish repair (eg, direct pulp capping, apexogenesis, apexification, and even pulpal regeneration). an attempt is made to critically assess the current status in pulp regeneration therapy. methods: systematically, 2 distinctly different strategies exist involving stem cells for the ...

Paraneoplastic syndromes are frequently found in lung cancer. They can be the first manifestation of disease or recurrence. Neuromuscular, vascular, haematological and metabolic syndromes, as well as syndromes involving the connective and skeletal tissues and skin can be distinguished. While some of the paraneoplastic syndromes are commonly observed (eg. Anemia, cachexia) others are rare disord...

Root resorption is a common side effect of orthodontic treatment. In the current study, lithium chloride (LiCl), a Wnt signaling activator, was examined to determine its effect on root resorption. In total, 10 Sprague Dawley rats were randomly allocated into the experimental group (EG) and control group (CG). Each group consisted of five subjects. By using closed nickel-titanium coil springs, a...

Ethylene glycol (EG) produced from biomass is a promising candidate for several new applications. In this paper, EG derivatives such as mono- and di-tert-butyl ethers are considered. However, accurate thermodynamic data essential to optimise the technology of direct tert-butyl ether synthesis reaction or reverse process isobutene release. The aim work measure vapour pressures combustion energie...

Mesenchymal stem cells (MSCs) are one of the most promising adult stem cells for clinical application in a cell therapy. The development of large-scale cryopreservation techniques, such as vitrification, for MSCs is a prerequisite for clinical therapies. Dimethyl sulfoxide (DMSO) and ethylene glycol (EG) are two types of cryoprotectants widely used for cell vitrification. However, the effects o...

Let M be a compact connected Fujiki manifold, G semisimple affine algebraic group over C with one simple factor and P fixed proper parabolic subgroup of G. For holomorphic principal G–bundle EG M, let EP the P–bundle EG⟶EG/P given by quotient map. We prove that following three statements are equivalent: (1) ad(EG) is numerically flat, (2) line bundle ⋀topad(EP)⁎ nef, (3) for every reduced irred...

Treatment strategies for herpes zoster infection include limiting viral replication with anti-infective agents as well as limiting associated acute and chronic neuropathic pain with a variety of analgesics. The author outlines currently available pharmacotherapeutic options, from first-line (eg, anti-infective agents, tricyclic antidepressants, anticonvulsants, opioid analgesics, and topical ag...

The building sector is targeting net-zero emissions through the integration of renewable energy technologies, especially for space cooling and heating applications. In this regard, use solar thermal concentrating collectors vital importance. performance these increases by using an efficient fluid such as a nanofluid due to their high conductivity. This research addresses preparation, stability ...