This study reviewed the outbreak and prevalence of cattle plague around Byeongjahoran from the perspective of international war in East Asia. First of all, the epidemiological characteristics of cattle plague in Manchuria where the outbreak of cattle plague was first reported around Byeongjahoran were analyzed. From the study, it was found the military activities that Sarhu (Qing) had made during the growth into Empire promoted the exchanges of various germs which became naturalized in the regions in Northeast Asia, and that such extreme situation as war made various diseases taken place and dispersed. In particular, because of military activities of Sarhu (Qing), various contagious diseases including smallpox which was prevalent in Inner-Mongolia and Shanxi became prevalent in Manchuria. During the contacts with Chosun after Jeongmyohoran, pathogen occurring Rinderpest was introduced into Manchuria. Favorable conditions for the interactions with various pathogens were provided by frequent contacts with wild animals through hunting and various cultivation groups composed of Manchurians, Mongolians, Han-Chinese and Chosun people. Rinderpest breaking in Chosun around Byeongjahoran was originated in Shenyang in 1636. It was transmitted to cattle in the Korean Peninsula and expanded to Kansai Region. At that time Rinderpest occurred and rapidly expanded in a specific area due to the interactions of pathogens, hosts and environments, and suddenly disappeared because of the extinction and the separation of hosts. It is consistent with the symptoms of modern times 'Rinderpest.' In Chosun it occurred in Pyeongan-do 4 months before the outbreak of Byeongjahoran and gave great damage on the capital area and northern Gyeonggi region. Because of the large scale migration of militaries after Byeongjahoran, Rindpest was expanded to Hasamdo and was terminated in February to April leaving big damages. The damages of Byeongjahoran were very severe. From the statistical records, it was found that the mortality rate in Gyenggi-do was around 2/3, around 50% in Jeju area. The mortality rate of infected cattle was around 75%. In some records based on individual cases, 80-100% of mortality rate was addressed. It is comparable to 25% of mortality in 1627, and is near or less than the mortality rate of Rinderpest in the 19th and 20the century. When analyzing the expansion of Rinderpest from the perspective of place, the most damaged places were areas near the busy roads or the places with dense population. Therefore, the remote places far from busy roads or separated from the affected places right after the outbreak did not have much damage. Additionally, rich stock-feeders had relatively small damages and poor households with 1 or 2 stokes were badly affected. The prevention and supply of medication by government made considerably positive effects on the prevention and treatment of Finderpest.
Animals ; Animals, Wild ; Asia ; Cattle ; China ; Divorce ; Family Characteristics ; Humans ; Hypogonadism ; Military Personnel ; Mitochondrial Diseases ; Ophthalmoplegia ; Phenols ; Prevalence ; Rinderpest ; Smallpox

This study clarifies the causes of the repetitive occurrences of such phenomena as rinderpest, epidemic, famine, and tiger disasters recorded in the Joseon Dynasty Chronicle and the Seungjeongwon Journals in the period of great catastrophe, the late 17th century in which the great Gyeongsin famine (1670~1671) and the great Eulbyeong famine (1695~1696) occurred, from the perspective that they were biological exchanges caused by the new arrival of rinderpest in the early 17th century. It is an objection to the achievements by existing studies which suggest that the great catastrophes occurring in the late 17th century are evidence of phenomena in a little ice age. First of all, rinderpest has had influence on East Asia as it had been spread from certain areas in Machuria in May 1636 through Joseon, where it raged throughout the nation, and then to the west part of Japan. The new arrival of rinderpest was indigenized in Joseon, where it was localized and spread periodically while it was adjusted to changes in the population of cattle with immunity in accordance with their life spans and reproduction rates. As the new rinderpest, which showed high pathogenicity in the early 17th century, was indigenized with its high mortality and continued until the late 17th century, it broke out periodically in general. Contrastively, epidemics like smallpox and measles that were indigenized as routine ones had occurred constantly from far past times. As a result, the rinderpest, which tried a new indigenization, and the human epidemics, which had been already indigenized long ago, were unexpectedly overlapped in their breakout, and hence great changes were noticed in the aspects of the human casualty due to epidemics. The outbreak of rinderpest resulted in famine due to lack of farming cattle, and the famine caused epidemics among people. The casualty of the human population due to the epidemics in turn led to negligence of farming cattle, which constituted factors that triggered rage and epidemics of rinderpest. The more the number of sources of infection and hosts with low immunity increased, the more lost human resources and farming cattle were lost, which led to a great famine. The periodic outbreak of the rinderpester along with the routine prevalence of various epidemics in the 17thcentury also had influenced on domestic and wild animals. Due to these phenomenon, full-fledged famines occurred that were incomparable with earlier ones. The number of domestic animals that were neglected by people who, faced with famines, were not able to take care of them was increased, and this might have brought about the rage of epidemics like rinderpest in domestic animals like cattle. The great Gyeongsin and Eulbyeong famines due to reoccurrence of the rinderpest in the late 17th century linked rinderpester, epidemics and great famines so that they interacted with each other. Furthermore, the recurring cycle of epidemics-famines-rinderpest-great famines constituted a great cycle with synergy, which resulted in eco-economic-historical great catastrophes accompanied by large scale casualties. Therefore, the Gyeongsin and Eulbyeong famines occurring in the late 17th century can be treated as events caused by the repetition of various periodic disastrous factors generated in 1670~1671 and in 1695~1696 respectively, and particularly as phenomena caused by biological exchanges based on rinderpester., rather than as little ice age phenomena due to relatively long term temperature lowering.
Animals ; Cattle ; Communicable Diseases/epidemiology/etiology/*history ; Epidemics/*history ; History, 17th Century ; Korea/epidemiology ; Population Dynamics ; Rinderpest/epidemiology/*history/virology ; Starvation/epidemiology/etiology/*history ; Tigers/physiology

The N protein of the rinderpest virus (RPV) was analyzed topologically and antigenically by using anti-N monoclonal antibodies (Mabs). Ten Mabs were raised against the N protein of the RPV. At least six non-overlapping antigenic sites (sites A-F) were delineated by competitive binding assays using biotinylated Mabs. Of them 5 sites (A, C, D, E and F) on the N protein were recognized by RPV-specific Mabs in ELISA and IFA while site B was recognized by Mabs reacting with both RPV and PPRV. Non- reciprocal competition was found among sites C, D and E. Recombinant RPV N protein after exposure to 0.2% SDS exhibited higher ELISA titers in all Mabs recognizing 6 sites. Four sites (A, B, E and F) on 2% SDS-treated N protein lost completely reactivity with Mabs while the remaining sites (C and D) on the protein retained their antigenicity to some degree. It indicates that two sites (C and D) were sequential. Six representative Mabs bound to each site exhibited competition with rinderpest antibodies in a blocking ELISA, indicating that the sites were actively involved in antigenicity in cattle.
Antibodies, Monoclonal/*immunology ; Antigens, Viral/chemistry/*immunology ; Binding, Competitive ; Enzyme-Linked Immunosorbent Assay ; Epitopes/immunology ; Nucleocapsid Proteins/chemistry/*immunology ; Rinderpest virus/*immunology

Eradication can be defined as permanent elimination of the occurrence of a given infectious disease. A joint FAO/OIE announcement of global rinderpest eradication was declared in 2011. The announcement from two international organizations indicates that the rinderpest virus, like the smallpox virus, will remain only in authorized laboratories. After rinderpest eradication, the relevant researchers shifted their focus on next target-peste des petits ruminants, since they mostly share similarities in such characteristics as etiology and pathology. This paper, on the one hand, analyzed objective and subjective factors in global rinderpest eradication, and on the other hand, reviewed the pros and cons of global peste des petits ruminants eradication.
Animals ; Cattle ; Feasibility Studies ; History, 18th Century ; History, 19th Century ; Peste-des-Petits-Ruminants ; epidemiology ; prevention & control ; Rinderpest ; epidemiology ; history ; prevention & control

The nucleocapsid (N) protein of rinderpest virus (RPV) is highly conserved, immunogenic, and abundantly expressed during infection. Six antigenic sites (sites A, B, C, D, E and F), defined previously by a competitive binding assay using corresponding monoclonal antibodies (Mabs), have been further localized by immunoassays using deleted N mutants. Five different forms of RPV N protein, containing residues aa 1-79, aa 1-149, aa 1-421, aa 414-525 and aa 1-525, were expressed as glutathione S transferase (GST) fusion proteins (designated as GST-N1-79, GST-N1-149, GST-N1-421, GST-N414-525, and GST-N1-525, respectively) in E.coli BL21 cells. In ELISA using deleted N mutants, Mabs recognizing sites A, B, C, D and E reacted with 3 GST fusion proteins (GST-N1-149, GST-N1-421 and GST-N1-525), indicating that they are located at aa 80-149. Mab recognizing site F reacted with 4 GST fusion proteins (GST-N1-79, GST-N1-149, GST-N1-421 and GST-N1-525), indicating that site F is located at aa 1-79. Identification of the amino-terminal antigenic sites of the N protein would provide antigen basis for developing sensitive and specific diagnostic reagents for RPV, although it remains to be further investigated antigenic sites at the carboxyl-terminus.
Amino Acid Sequence ; Animals ; Antibodies, Monoclonal ; Base Sequence ; Cercopithecus aethiops ; Cloning, Molecular ; DNA Primers ; Escherichia coli/genetics ; Molecular Sequence Data ; Nucleocapsid Proteins/analysis/chemistry/*genetics ; Recombinant Proteins/chemistry ; Rinderpest virus/chemistry/*genetics/isolation & purification ; Sequence Alignment ; Sequence Deletion ; Sequence Homology, Amino Acid ; Vero Cells ; Viral Proteins/analysis/chemistry/*genetics