The use of pituitary cell type-specific promoters is a powerful molecular tool to achieve pituitary cell type-specific transcriptional targeting of transgenes encoded by viral vectors. It has recently been proposed that transcriptional targeting of therapeutic genes could be harnessed as a gene therapy strategy for the treatment of pituitary disease. We describe the successful use of the human ...

Introduction Reactivation of herpes viruses, such as Epstein–Barr virus (EBV), simplex 1 (HSV1), and varicella zoster (VZV), increases in astronauts during spaceflight, compared with their preflight postflight levels. Reactivations can increase the risk associated clinical conditions, zoster, chronic neuropathic pain, vision loss, stroke, cognitive impairment, cold sores. Furthermore, continued...

Herpes simplex virus 1 (HSV1) is an enveloped virus that uses undefined transport carriers for trafficking of its glycoproteins to envelopment sites. Screening of an siRNA library against 60 Rab GTPases revealed Rab6 as the principal Rab involved in HSV1 infection, with its depletion preventing Golgi-to-plasma membrane transport of HSV1 glycoproteins in a pathway used by several integral membra...

Background—Gene therapy is a promising approach for the treatment of cardiac diseases. Coexpression of therapeutic genes with a suitable marker gene would allow for the noninvasive imaging of successful gene transfer and expression via radiolabeled marker substrates. In the present study, such an approach was first applied to cardiac tissue. Methods and Results—The combination of the herpesviru...

Background: Pemphigus is a group of autoimmune blistering skin diseases that is related to auto antibodies against desmoglein 1 and 3. Many reports have shown that HSV1, HSV2, VZV, EBV, CMV, HHV8, and HIV are triggering agents for the activation and exacerbation of pemphigus. In this study, we decided to evaluate the frequen...

Intravenous immunoglobulin (IVIG) treatment of Alzheimer's disease (AD) has been encouraging. Its mechanism of action might be via anti-β-amyloid (Aβ) antibodies which facilitate Aβ clearance. However, IVIG's benefits might result from its antiviral activity, particularly against herpes simplex virus type 1 (HSV1), a virus implicated in AD. We investigated IVIG's effect on HSV1, specifically on...

Latent herpes simplex virus-1 (HSV1) genomes in peripheral nerve ganglia periodically reactivate, initiating a gene expression program required for productive replication. Whether molecular cues detected by axons can be relayed to cell bodies and harnessed to regulate latent genome expression in neuronal nuclei is unknown. Using a neuron culture model, we found that inhibiting mTOR, depleting i...

Purpose: To compare the clinical and molecular diagnoses of Herpes Simplex Keratitis (HSK). Materials and Methods: Conjunctival swabs (after fluorescein and anaesthetic wash out) and detailed questionnaire data were obtained from 146 participants. Corneal rims and conjunctival epithelial cells were infected with Herpes Simplex Virus (HSV) type 1 or HSV2 and supernatant collected. HSV1; HSV2; Va...

Immunogold electron microscopy was used to determine whether the tegument proteins VP13/14, VP22, and VP16 of herpes simplex virus type 1 (HSV1) are components of primary enveloped virions. Whereas VP13/14 and VP22 were not detected in virus particles in the perinuclear space and were present in only mature extracellular virions, VP16 was acquired prior to primary envelopment of the virus at th...

Objectives: Our study sought to evaluate the association between HSV1 and serum 25-hydroxyvitamin D (25(OH) D) levels among dental students. Materials & Methods: This is a cross-sectional with quantitative approach conducted in Birjand, state of Khorasan Jonoobi, Iran, from July 2018 April 2019. A peripheral blood sample (5 ml) an anti-virus antibody along Serum (1,25(OH)2D3) were measured ...