Genetic changes of coxsackievirus A16 and enterovirus 71 isolated from hand, foot, and mouth disease patients in Toyama, Japan between 1981 and 2007.

abstract：:The findings of this study revealed a 22% prevalence of Streptococcus pneumoniae among healthy children in Japan; the prevalence tended to increase with age. We identified attendance at day-care facilities and the presence of older siblings as the major risk factors associated with pneumococcal carriage. A significant...

journal_title：Japanese journal of infectious diseases

authors： Ueno M,Ishii Y,Tateda K,Anahara Y,Ebata A,Iida M,Inamura S,Takahata K,Suzuki Y,Chang B,Wada A,Sugita M,Tanaka T,Nishiwaki Y

更新日期：2013-01-01 00:00:00

abstract：:In Japan, the number of human immunodeficiency virus (HIV)-1 infections remains relatively low; nevertheless, the annual incidence of HIV-1 infection has not decreased. New infections remain a great concern, and an improved understanding of epidemiological trends is critical for public health. The env C2V3 and pol seq...

journal_title：Japanese journal of infectious diseases

authors： Matsumoto C,Shinohara N,Sobata R,Uchida S,Satake M,Tadokoro K

更新日期：2017-03-24 00:00:00

abstract：:In this prospective pilot study we evaluated the efficacy of blood cultures (BC) in detecting bacteremia and fungemia prior to the occurrence of infectious signs. Between February 2003 and July 2003, BC were performed twice weekly in neutropenic hematological patients using blood drawn from central venous catheters. M...

journal_title：Japanese journal of infectious diseases

authors： Penack O,Keilholz U,Thiel E,Blau IW

更新日期：2005-06-01 00:00:00

abstract：:Japanese encephalitis (JE) is a seasonal epidemic disease with a 50-year recorded history in China. Its characteristics can be summarized as follows: (i) it is a seasonal epidemic disease; approximately 90% of cases are recorded in July, August, and September each year. The peak of JE onset is 1 month earlier in South...

journal_title：Japanese journal of infectious diseases

authors： Wang H,Li Y,Liang X,Liang G

更新日期：2009-09-01 00:00:00

abstract：:An outbreak of norovirus GII.4/Sydney_2012 affected a China elder care facility in December 2012. A total of 39 elderly people and staff met the outbreak case definition. The attack rates in the elderly and the staff were 15.9% (31/195) and 23.2% (19/82), respectively, including 13 asymptomatic cases in the staff. The...

journal_title：Japanese journal of infectious diseases

authors： Zheng QM,Zeng HT,Dai CW,Zhang SX,Zhang Z,Mei SJ,He YQ,Ma HW

更新日期：2015-01-01 00:00:00

abstract：:In total, 11 asymptomatic carriers who underwent nasal or oropharyngeal swab tests for SARS-CoV-2 after being in close contact with patients who developed symptomatic 2019 coronavirus disease (COVID-19) were enrolled in this study. The chest multidetector computed tomography (CT) images of the enrolled patients were q...

journal_title：Japanese journal of infectious diseases

authors： Yan S,Chen H,Xie RM,Guan CS,Xue M,Lv ZB,Wei LG,Bai Y,Chen BD

更新日期：2021-01-22 00:00:00

abstract：:The case of a child with Crimean-Congo hemorrhagic fever (CCHF) presumably infected with CCHF virus from her 27-year-old mother is described. The mother with CCHF was treated with ribavirin and did not present with any symptoms of obvious hemorrhage. The child developed fever on the 5th day after the mother's onset. T...

journal_title：Japanese journal of infectious diseases

authors： Saijo M,Tang Q,Shimayi B,Han L,Zhang Y,Asiguma M,Tianshu D,Maeda A,Kurane I,Morikawa S

更新日期：2004-04-01 00:00:00

abstract：:Understanding the local factors influencing the transmission of communicable diseases is important to minimize social damage. The aim of this study was to investigate local factors influencing seasonal influenza epidemics in Aomori prefecture consisting of 6 regions, i.e., Seihoku, Chunan, and Tosei on the west side, ...

journal_title：Japanese journal of infectious diseases

authors： Seike I,Saito N,Saito S,Itoga M,Kayaba H

更新日期：2016-11-22 00:00:00

abstract：:Pulsed-field gel electrophoresis (PFGE), which determines the genomic relatedness of isolates, is currently used for the epidemiological investigation of infectious agents such as bacteria. In particular, this method has been used for the epidemiological investigation of Legionella outbreaks. However, it takes 4 days ...

journal_title：Japanese journal of infectious diseases

authors： Chang B,Amemura-Maekawa J,Watanabe H

更新日期：2009-01-01 00:00:00

abstract：:A seventh round behavioral and serological surveillance found that the HIV epidemic had remarkably increased to 7% among intravenous drug users (IDU) in Central Bangladesh, indicating the urgent need to increase prevention. The main purposes of this study were to find out, by collecting data and the necessary informat...

journal_title：Japanese journal of infectious diseases

authors： Mondal NI,Takaku H,Ohkusa Y,Sugawara T,Okabe N

更新日期：2009-03-01 00:00:00

abstract：:We previously reported human papillomavirus type 52 (HPV52) as the most prevalent high-risk genotype in non-cancer individuals in Vietnam. This study aimed to evaluate HPV genotypes and HPV16 E6 and E7 (E6/E7) gene variations in Vietnamese patients with genital cancers. Biopsy samples were collected from 124 Vietnames...

journal_title：Japanese journal of infectious diseases

authors： Pham TTT,Bi X,Hoang HTT,Ishizaki A,Nguyen MTP,Nguyen CH,Nguyen HP,Pham TV,Ichimura H

更新日期：2018-11-22 00:00:00

abstract：:This cross-sectional descriptive study aimed to investigate the incidence of rotavirus and enteric bacterial infections among children up to 5 years old with diarrhea living in suburban and rural areas of Kenya. Between August 2011 and December 2013, a total of 1,060 diarrheal fecal specimens were obtained from 722 ch...

journal_title：Japanese journal of infectious diseases

authors： Shah M,Odoyo E,Wandera E,Kathiiko C,Bundi M,Miringu G,Guyo S,Komoto S,Nyangao J,Karama M,Tsuji T,Taniguchi K,Morita K,Ichinose Y

更新日期：2017-07-24 00:00:00

abstract：:Kudoa septempunctata, a myxosporean parasite, was recently identified as the causative agent of food poisoning resulting from the consumption of raw olive flounder (Paralichthys olivaceus). A single blind inter-laboratory study, involving 5 laboratories, was conducted to validate a quantitative real-time PCR assay for...

journal_title：Japanese journal of infectious diseases

authors： Iijima Y,Nakanishi N,Furusawa H,Ohnishi T,Sugita-Konishi Y

更新日期：2012-01-01 00:00:00

abstract：:We investigated the prevalence of multidrug resistance, production of extended-spectrum β-lactamases (ESBLs), and presence of class 1 and 2 integrons in 150 clinical isolates of Klebsiella pneumoniae from northwest Iran by performing phenotypic confirmatory tests and polymerase chain reaction (PCR) analysis. Of the...

journal_title：Japanese journal of infectious diseases

authors： Ahangarzadeh Rezaee M,Langarizadeh N,Aghazadeh M

更新日期：2012-01-01 00:00:00

abstract：:Hepatitis B virus (HBV) surface antigen mutations may lead to immune escape and eventually cause failure of immunization. In this report, we identified immune escape variants in immunized babies born to hepatitis B surface antigen (HBsAg) carrier mothers. A total of 68 babies were followed up for 2 years after the ful...

journal_title：Japanese journal of infectious diseases

authors： Velu V,Saravanan S,Nandakumar S,Dhevahi E,Shankar EM,Murugavel KG,Kumarasamy T,Thyagarajan SP

更新日期：2008-01-01 00:00:00

abstract：:A microbial strain harboring the eae gene, which is known as the virulence gene of enteropathogenic Escherichia coli (EPEC) and most enterohemorrhagic E. coli, was isolated from a patient in a gastroenteritis outbreak that occurred in 22 patients in Akita Prefecture, Japan, in November 2011. The biochemical charact...

journal_title：Japanese journal of infectious diseases

authors： Konno T,Yatsuyanagi J,Takahashi S,Kumagai Y,Wada E,Chiba M,Saito S

更新日期：2012-01-01 00:00:00

abstract：:We analyzed the resistance to expanded-spectrum cephalosporins of an Enterobacter cloacae clinical isolate, EC002, by transconjugation, isoelectric-focusing analysis, and cloning experiments. It produced two beta-lactamases with isoelectric point values of 5.4 and 8.7, corresponding to TEM-141, a novel variant of TEM-...

journal_title：Japanese journal of infectious diseases

authors： Liu G,Ling BD,Xie YE,Lin L,Zeng Y,Zhang X,Lei J

更新日期：2007-09-01 00:00:00

abstract：:The aim of this study was to evaluate the incidence and morbidities of Chlamydia trachomatis infections in newborn infants. Tissue culture and direct immunofluorescence (DIF) tests were used to detect the presence of nasopharyngeal C. trachomatis infection in 35 preterm and 21 healthy term neonates. All infants wer...

journal_title：Japanese journal of infectious diseases

authors： Bekler C,Kultursay N,Ozacar T,Sayiner A,Yalaz M,Akisu M

更新日期：2012-01-01 00:00:00

abstract：:We studied the antimicrobial susceptibility and prevalence of the blaTEM-1 and blaTEM-135 genes in Neisseria gonorrhoeae isolates obtained in Thailand. The isolates were tested using the disk diffusion method, and 100% of 370 isolates were found susceptible to cefixime, ceftriaxone, cefotaxime, ceftazidime, cefepime, ...

journal_title：Japanese journal of infectious diseases

authors： Tribuddharat C,Pongpech P,Charoenwatanachokchai A,Lokpichart S,Srifuengfung S,Sonprasert S

更新日期：2017-03-24 00:00:00

abstract：:Climatic conditions may have affected the incidence of influenza during the pandemic of 2009 as well as at other times. This study evaluated the effects of climatic conditions on influenza incidence in Okinawa, a subtropical region in Japan, during the 2009 pandemic using surveillance data from rapid antigen test (...

journal_title：Japanese journal of infectious diseases

authors： Iha Y,Higa F,Sunagawa S,Naka M,Cash HL,Miyagi K,Haranaga S,Tateyama M,Uno T,Fujita J

更新日期：2012-07-01 00:00:00

abstract：:The objective of this study was to characterize the off-seasonal influenza virus A subtype H3N2, which caused an outbreak in an elderly hospital in Niigata, Japan. Virus isolates were subtyped by the hemagglutination-inhibition test and screened for antiviral drug sensitivity by real-time PCR using cycling probe techn...

journal_title：Japanese journal of infectious diseases

authors： Dapat C,Suzuki Y,Kon M,Tamura T,Saito R,Dapat IC,Yamazaki O,Odagiri T,Fujisaki S,Suzuki H

更新日期：2011-01-01 00:00:00

abstract：:A follow-up serological study was conducted involving 47 subjects who received 4 doses of diphtheria and tetanus toxoids, combined with the acellular pertussis vaccine (DTaP) together with Salk-type inactivated polio vaccine (DTaP-wIPV), until 6 years of age. All antibody levels declined more rapidly than expected wit...

journal_title：Japanese journal of infectious diseases

authors： Nakayama T,Suga S,Okada K,Okabe N

更新日期：2019-01-23 00:00:00

abstract：:For national regulatory testing in Japan, the Lowry method is used for the determination of total protein content in vaccines. However, many substances are known to interfere with the Lowry method, rendering accurate estimation of protein content difficult. To accurately determine the total protein content in vaccines...

journal_title：Japanese journal of infectious diseases

authors： Kusunoki H,Okuma K,Hamaguchi I

更新日期：2012-01-01 00:00:00

abstract：:A molecular epidemiological study of rotavirus (RV) and norovirus (NoV) infections was carried out in Nha Trang city in Vietnam between December 2005 and June 2006. RV and NoV were detected in 87 (47.5%) and 12 (6.6%) of the 183 fecal specimens from children hospitalized with acute gastroenteritis, respectively. The m...

journal_title：Japanese journal of infectious diseases

authors： Tamura T,Nishikawa M,Anh DD,Suzuki H

更新日期：2010-11-01 00:00:00

abstract：:The major objective of this study was to deliver vital statistics related to cholera to health authorities so as to aid in their attempt to prioritize communicable diseases in Nepal. A laboratory-based surveillance was conducted from mid-June 2008 to mid-January 2009 at the National Public Health Laboratory, Nepal. Di...

journal_title：Japanese journal of infectious diseases

authors： Karki R,Bhatta DR,Malla S,Dumre SP

更新日期：2010-05-01 00:00:00

abstract：:The prevalence of quinolone- and macrolide-resistant Group B Streptococcus (GBS) is increasing worldwide, but the relationship between GBS resistance to these antibiotics and patient outcome remains unclear. Therefore, we evaluated whether blood stream infection caused by quinolone- or macrolide-resistant GBS is assoc...

journal_title：Japanese journal of infectious diseases

authors： Mitsuboshi S,Date J,Tsuruma N,Yamaga H,Watanabe K,Kijima H,Nakashita M,Hosokawa H,Tsugita M

更新日期：2020-10-30 00:00:00

abstract：:Recent evidence suggests that certain Fc gamma receptor alleles are genetic risk factors for infectious diseases. In this study, we evaluated Fc gamma RIIa polymorphism in patients with brucellosis. In a case-control study, the frequency of two alleles and three genotypes for Fc gamma RIIa were measured by PCR in 150 ...

journal_title：Japanese journal of infectious diseases

authors： Hashemi SH,Hajilooi M,Mamani M,Jamal-Omidi S

更新日期：2007-07-01 00:00:00

abstract：:A total of 46 carbapenem- and multidrug-resistant (CR- and MDR-)Acinetobacter baumannii bacteremic isolates from a Taiwanese medical center were investigated over the period 2000 to 2006 using randomly amplified polymorphic DNA (RAPD) profiling and by analysing the genetic organization of their integrons. The results ...

journal_title：Japanese journal of infectious diseases

authors： Chen YS,Lin HH,Wu CH,Hsiao YS,Hsu NS,Chen YL

更新日期：2009-03-01 00:00:00

abstract：:After national case-based surveillance for pandemic influenza A (H1N1) ceased on July 23, 2009, a daily case-based surveillance system was implemented in Maebashi City, Japan. All medical facilities in the city reported all patients who had positive rapid antigen tests for influenza A. When the epidemic exploded in...

journal_title：Japanese journal of infectious diseases

authors： Tsukui S

更新日期：2012-01-01 00:00:00

abstract：:We investigated the biological effect of hepatitis B virus (HBV) rtA181T/sW172* point mutation on HBsAg secretion and the potential mechanisms involved in hepatocarcinogenesis. Full-length HBV wild type (wt) and HBV rtA181T/sW172* expression plasmids were transfected into HepG2 cell lines or were injected into C57BL/6...

journal_title：Japanese journal of infectious diseases

authors： Zheng J,Jiang S,Lu F

更新日期：2016-07-22 00:00:00