• The Journal of Korean Obstetrics and Gynecology
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• v.31 no.1
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• pp.99-121
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• 2018

Objectives: Genital herpes is common disease in gynecological field. Although various treatment options such as herbal medicine, acupuncture, moxibustion are used in genital herpes, there is not enough evidence about the treatment options. This study is to prove the efficacy of oriental medicine on genital herpes by investigating papers and suggest direction of future research. Method: We searched for papers which had both genital herpes and oriental medicine from Cochrane, Pubmed, Scopus, CNKI, Oasis, Korean traditional knowledge portal, Journal of Korean Obstetrics & Gynecology up to November 2017. After searching papers, we classified according to the study design and analyzed selected studies. Results: Sixteen papers were finally selected. Four papers are laboratory studies with Hartley guinea pig with recurrent genital herpes. Twelve papers are clinical trials which includes one single group trial, one controlled trial, ten randomized controlled trials. All of the studies have shown that herbal medicine is effective in improving the symptom of genital herpes and decreasing the recurrent rate of genital herpes and also has immunoregulatory effect. Conclusions: This study shows that herbal medicine could be a good treatment option for genital herpes. However, more well-designed clinical studies and laboratory studies will be needed.

• Journal of Yeungnam Medical Science
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• v.4 no.2
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• pp.205-210
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• 1987

Kaposi's varicelliform eruption is a more or less generalized infection of the skin, and sometimes of internal organs, with herpes simplex, vaccinia or Coxsackie virus A 16 ; it appears in people who have atopic dermatitis or some other skin diseases. There is a predilection for infants and children, but no age-group is exempt. We reported 3 cases of Kaposi's varicelliform eruption with atopic dermatitis. They had characteristic multiple umbilicated vesicles on the sites that atopic dermatitis had been involved. A 14-year-old boy and a 2-month-old infant had fever. A 17-year-old boy had wide-spread vesicles. All three patients showed multinucleated giant cells on Tzanck test, that suggests herpes simplex virus origin. They were treated with acyclovir. Within 1 to 2 days after the initiation of the therapy, new lesions had ceased to develop. Most of the lesions were cleared in 7 days without complication.

• Archives of Pharmacal Research
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• v.15 no.3
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• pp.242-245
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• 1992

Two triterpenes 1 and 2 with antiviral activity against Herpes simplex virus type 1 in vitro were isolated from Prunella vulgaris. Each compound caused a significant reduction in viral cytopathic effect when vero cells were exposed to them for 72 hours after viral challenge. They were identified as betulinic acid (1) and $2\alpha, 3\alpha$-dihydroxyurs-12-en-28-oic acid(2) on the basis of their spectroscopic properties. The antiviral activity of them was estimated as $EC_{50}=30\;\mu$g/ml(1) and $8\;\mu$g/ml(2), respectively by plaque reduction assay.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.22 no.2
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• pp.290-297
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• 2009

Eczema herpeticum is a widespread Herpes simplex virus(HSV) infection, which usually develops in patients with atopic dermatitis, because prutitis in patients with atopic dermatits leads them to scratch their bodies, it cause the dissemination of Herpes simplex virus. This study carried out to observe the progress of Eczema herpeticum and find effective remedy. The pastient was taken Herb-medicine with acupunture, cupping theraphy, aroma theraphy, and etc. After the treatment the grade of VAS was decressed and clinical symptoms were gradually disappeared. Those results suggest that herbal treatment was effective to Eczema herpeticum.

• YAKHAK HOEJI
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• v.38 no.3
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• pp.345-350
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• 1994

Fourteen melandrin derivatives(I-XIV) were investigated on analgesic, anti-inflammatory and antiviral activities . Compound I [N-(p-hydroxybenzoyl)-5-hydroxyanthranilic acid methvl ester], Xll [N-(2-phenoxypropionyl)-5-hydroxy anthranilic acid propyl ester and XIV [N-(2-phenoxypropionyl)-5-hydroxyanthranilic acid exhibited analgesic activity in tail pressure and Randall-Selitto method. But no anti-inflammatory activity was shown. Compound I exhibited weak antiviral activity on Herpes simplex virus type I F strain by virus-induced cytopathic effect(CPE) assay and it's selectivity index(Sl) was 8.17.

• BMB Reports
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• v.31 no.6
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• pp.585-589
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• 1998

The herpes simplex virus type-1 (HSV-1)-encoded DNA polymerase consists of two subunits, the products of the UL30 and UL42 genes. UL30 and UL42 were coexpressed in Sf9 cells infected with recombinant baculoviruses carrying the two genes. The UL30 and UL42 gene products remained tightly associated throughout the purification, which led to a near homogeneous heterodimer composed of the DNA polymerase and UL42 protein. The DNA polymerase-UL42 protein heterodimer, purified from the recombinant baculovirus-infected Sf9 cells, showed the same high degree of processivity of deoxynucleotide polymerization as the enzyme purified from the HSV-1 infected primate cells. Like the latter, it contained a 3'-5' exonuclease activity that specifically hydrolyzes an incorrectly matched nucleotide at the 3' terminus of a primer, thereby contributing to the fidelity of DNA replication.

• 대한임상약리학회:학술대회논문집
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• 1993.12a
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• pp.46-46
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• 1993

• IMMUNE NETWORK
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• v.12 no.5
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• pp.196-206
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• 2012

Besides their role as building blocks of protein, there are growing evidences that some amino acids have roles in regulating key metabolic pathways that are necessary for maintenance, growth, reproduction, and immunity. Here, we evaluated the modulatory functions of several amino acids in protective immunity against mucosal infection of herpes simplex virus type 1 (HSV-1). We found that glutamine (Gln) and leucine (Leu) showed enhanced protective immunity to HSV-1 mucosal infection when two administration of Gln and single administration of Leu per day, but not when administered in combinations. Ameliorated clinical signs of HSV-1 challenged mice by the intraperitoneal administration of Gln and Leu were closely associated with viral burden and IFN-${\gamma}$ production in the vaginal tract at 2 and 4 days post-infection. In addition, the enhanced production of vaginal IFN-${\gamma}$ appeared to be caused by NK and HSV-1 antigen-specific Th1-type CD4+ T cells recruited into vaginal tract of mice treated with Gln and Leu, which indicates that IFN-${\gamma}$, produced by NK and Th1-type CD4+ T cells, may be critical to control the outcome of diseases caused by HSV-1 mucosal infection. Collectively, our results indicate that intraperitoneal administration of Gln and Leu following HSV-1 mucosal infection could provide beneficial effects for the modulation of protective immunity, but dosage and frequency of administration should be carefully considered, because higher frequency and overdose of Gln and Leu, or their combined treatment, showed detrimental effects to protective immunity.

• IMMUNE NETWORK
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• v.14 no.4
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• pp.187-200
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• 2014

Herpes simplex virus types 1 and 2 (HSV-1 and HSV-2) are the most common cause of genital ulceration in humans worldwide. Typically, HSV-1 and 2 infections via mucosal route result in a lifelong latent infection after peripheral replication in mucosal tissues, thereby providing potential transmission to neighbor hosts in response to reactivation. To break the transmission cycle, immunoprophylactics and therapeutic strategies must be focused on prevention of infection or reduction of infectivity at mucosal sites. Currently, our understanding of the immune responses against mucosal infection of HSV remains intricate and involves a balance between innate signaling pathways and the adaptive immune responses. Numerous studies have demonstrated that HSV mucosal infection induces type I interferons (IFN) via recognition of Toll-like receptors (TLRs) and activates multiple immune cell populations, including NK cells, conventional dendritic cells (DCs), and plasmacytoid DCs. This innate immune response is required not only for the early control of viral replication at mucosal sites, but also for establishing adaptive immune responses against HSV antigens. Although the contribution of humoral immune response is controversial, $CD4^+$ Th1 T cells producing IFN-${\gamma}$ are believed to play an important role in eradicating virus from the hosts. In addition, the recent experimental successes of immunoprophylactic and therapeutic compounds that enhance resistance and/or reduce viral burden at mucosal sites have accumulated. This review focuses on attempts to modulate innate and adaptive immunity against HSV mucosal infection for the development of prophylactic and therapeutic strategies. Notably, cells involved in innate immune regulations appear to shape adaptive immune responses. Thus, we summarized the current evidence of various immune mediators in response to mucosal HSV infection, focusing on the importance of innate immune responses.

• The Journal of Korean Society of Virology
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• v.29 no.3
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• pp.165-174
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• 1999

To investigate viral pathogenesis and in vivo efficacy of acyclovir (ACV) in mouse HSV-1 encephalitis models, female BALB/c mice aged 5 weeks were inoculated with strain F either intranasally (IN) or intracerebrally (IC). ACV-treatment by intraperitomeal injection with 0, 5, 10 and 25 mg/kg b.i.d. for 6 days was commenced 1 h after infection. Body weight and signs of clinical disease were noted daily up to 2 weeks. $ED_{50}$ of ACV in IN infection was <5 mg/kg and 14.1 mg/kg in IC infection. Tissues of central nervous system were collected from 2 mice per group everyday up to 5 day p.i. and the virus titers were measured. In IN infection model, high titers in eyes and trigeminal nerves were observed. ACV-treatment showed significant reduction of the titers in all the isolated. In IC infection model, cerebrum, cerebellum and brain stem showed high virus titers. ACV-treatment showed less significant reduction of virus titers than that in IN infection model. Reactivation of explanted trigeminal nerves from mice 30 day p.i. was monitored. In all of ACV treated mice reactivation was observed, i.e. even the highest dose of ACV did not inhibit the establishment of viral latency.