Resultados de búsqueda - "Infection"

Risk factors for reproductive disorders and major infectious causes of abortion in sheep in the highlands of Ethiopia por Gebretensay, A., Alemayehu, Gezahegn, Rekik, Mourad, Alemu, Biruk G., Haile, Aynalem, Rischkowsky, Barbara A., Aklilu, F., Wieland, Barbara

“…The serological analyses revealed the presence of three abortive infections, while none of the samples tested positive for Brucella spp. or Border disease virus. …”
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A randomised vaccine field trial in Kenya demonstrates protection against wildebeest-associated malignant catarrhal fever in cattle por Cook, Elizabeth A.J., Russell, George, Grant, Dawn, Mutisya, Christine N., Omoto, Lazarus, Dobson, Elizabeth, Lankester, Felix, Nene, Vishvanath M.

“…All of the WA-MCF affected cattle were confirmed by PCR to be infected with AlHV-1 and in 23 cases exhibited histopathology typical of WA-MCF. …”
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Rapport d’atelier : Atelier de planification strategique reprise de la production bananiere dans des zones affectees par la BBTD: Approches au niveau de la communaute & des menages... por Lepoint, P.C.E., Staver, Charles, Ajambo, S., Rietveld, Anne M., Kumar, P. Lava, Hanna, R., Caruana, Marie-Line

“…La BBTD se propage dans de nouveaux champs via le matériel à planter infecté et le puceron du bananier, Pentalonia nigronervosa, répandu dans tout les secteurs de production de bananes et bananes plantains. …”
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Seroprevalence and associated risk factors of leptospirosis in slaughter pigs: A neglected public health risk, western Kenya por Ngugi, J.N., Fèvre, Eric M., Mgode, G.F., Obonyo, M., Mhamphi, G.G., Otieno, C.A., Cook, Elizabeth A.J.

“…Background Leptospirosis is a neglected zoonosis of public health importance transmitted through contact with contaminated soil, water or urine of infected animals. In pigs the disease is characterized by abortion, still births and weak piglets. …”
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Epidemiology of Taenia saginata taeniosis/cysticercosis: A systematic review of the distribution in West and Central Africa por Hendrickx, E., Thomas, Lian F., Dorny, P., Bobić, B., Braae, U.C., Devleesschauwer, Brecht, Eichenberger, R.M., Gabriël, S., Saratsis, A., Torgerson, Paul R., Robertson, L.J., Dermauw, Veronique

“…Background The zoonotic tapeworm Taenia saginata, although causing only minor discomfort in humans, is responsible for considerable economic losses in the livestock sector due to condemnation or downgrading of infected beef carcasses. An overview of current knowledge on the distribution and prevalence of this parasite in West and Central Africa is lacking. …”
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Improving rapid multiplication of sweetpotato (Ipomoea batatas L. (Lam)) pre-basic seed using sandponics technology in East Africa por Wanjala, Bramwel W., Rajendran, S., Makokha, P., Ssali, R.T., McEwan, M., Kreuze, Jan F., Low, Jan W.

“…Farmers often obtain planting materials from their own sources with multiple rooting, drawn from a previous crop or neighbors and face the risk of it being infected with sweetpotato viruses. The objective of this study was to examine the economic and physical yield performance of sandponics multiplication method by comparing with conventional soil method using optimal N-nutrient inputs. …”
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Pathogens, endosymbionts, and blood-meal sources of host-seeking ticks in the fast-changing Maasai Mara wildlife ecosystem por Oundo, J.W., Villinger, J., Jeneby, M., Ong’amo, G., Otiende, M.Y., Makhulu, E.E., Musa, A.A., Ouso, D.O., Wambua, Lillian

“…These findings show that ticks from the MMNR are infected with zoonotic R. africae and unclassified Rickettsia spp., demonstrating risk of African tick-bite fever and other spotted-fever group rickettsioses to locals and visitors. …”
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Synergistic antibacterial effect of inhaled aztreonam and tobramycin fixed dose combination to combat multidrug-resistant Gram-negative bacteria por Wang, J., Kutter, J.P., Mu, H., Moodley, Arshnee, Yang, M.

“…The limited therapeutic option for respiratory infections caused by multi-drug resistant microbial pathogens is a major global health threat. …”
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Genotype by environment interaction on resistance to cassava green mite associated traits and effects on yield performance of cassava genotypes in Nigeria por Jiwuba, L., Danquah, A., Asante, I., Blay, E., Onyeka, J., Danquah, E., Egesi, Chiedozie N.

“…The yields of cassava are, however, relatively low in Nigeria largely due to pests and disease infections that significantly lead to inconsistencies in productivity of cassava genotypes in various environments. …”
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Japanese encephalitis in small-scale pig farming in rural Cambodia: Pig seroprevalence and farmer awareness por Henriksson, E., Söderberg, R., Ström Hallenberg, G., Kroesna, K., Ly, S., Sear, B., Unger, Fred, Tum, S., Hung Nguyen-Viet, Lindahl, Johanna F.

“…Very few respondents knew that pigs can become infected with JEV, and no one knew that mosquitos transmit the virus. …”
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Assessing the impact of non-pharmaceutical interventions (NPI) on the dynamics of COVID-19: A mathematical modelling study of the case of Ethiopia por Ejigu, B.A., Asfaw, M.D., Cavalerie, Lisa, Abebaw, T., Nanyingi, M., Baylis, M.

“…This study proposes a modified Susceptible Exposed Infected and Recovered (SEIR) model to predict the number of COVID-19 cases at different stages of the disease under the implementation of NPIs at different adherence levels in both urban and rural settings of Ethiopia. …”
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Molecular survey of cattle ticks in Burundi: First report on the presence of the invasive Rhipicephalus microplus tick por Nyabongo, Lionel, Odongo, David O., Milton, G., Machuka, Eunice M., Vudriko, P., Pelle, Roger, Kanduma, E.G.

“…A recent research study on prevalence of tick-borne pathogens in Burundi reported high prevalence and endemicity of Theileria parva, Anaplasma marginale and Babesia bigemina infections in cattle. Detailed information about tick species infesting animals, their distribution and genetic diversity in Burundi is outdated and limited. …”
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Silica vesicles increase stability of Salmonella-specific phages isolated from chicken in environments mimicking the gastrointestinal tract por Mhone, Amos L., Makumi, Angela, Odaba, Josiah, Guantai, Linda, Ngugi, C.W., Akhwale, J.K., Lacasta, Anna, Moineau, S., Svitek, Nicholas

“…Non-typhoidal Salmonella (NTS) enterica serovar Enteritidis is one of the major causes of foodborne infections worldwide. This NTS serovar is mainly transmitted to humans through poultry products. …”
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Anthrax hotspot mapping in Kenya support establishing a sustainable two-phase elimination program targeting less than 6% of the country landmass por Gachohi, J., Bett, Bernard K., Otieno, Fredrick, Mogoa, E., Njoki, P., Muturi, Mathew, Mwatondo, Athman, Osoro, E., Ngere, I., Dawa, J., Nasimiyu, C., Oyas, H., Njagi, O., Canfield, S., Blackburn, J., Njenga, K.

“…These findings support an economically viable first phase of anthrax control program in low-income countries where the disease is endemic, that is focused on enhanced animal and human surveillance in burden hotspots, followed by rapid response to outbreaks anchored on public education, detection and treatment of infected humans, and ring vaccination of livestock. …”
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Cassava begomovirus species diversity changes during plant vegetative cycles por Dye, A.E., Muga, B., Mwangi, J., Hoyer, J.S., Ly, V., Rosado, Y., Sharpee, William, Mware, Benard, Wambugu, Mary, Labadie, P., Deppong, D., Jackai, L., Jacobson, A., Kennedy, G., Ateka, E., Duy, S., Hanley-Bowdoin, L., Carbone, I., Ascencio-Ibáñez, J.T.

“…Many of the field-collected samples had mixed infections of EACMV and another begomovirus. After 3 years of regrowth in the greenhouse, only EACMV-like viruses were detected in all samples. …”
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Sero-prevalence and factors associated with anti-Brucella antibodies in slaughter livestock in Uganda por Bugeza, James, Roesel, Kristina, Moriyon, I., Mugizi, Denis, Alinaitwe, Lordrick, Kivali, Velma, Kankya, C., Cook, Elizabeth A.J.

“…Bacteriological and molecular studies should be undertaken to clarify the role of pigs and the goat-cattle cross infections in the epidemiological cycle of brucellosis in Uganda.…”
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Assessment of solid and liquid wastes management and health impacts along the failed sewerage systems in capital cities of African countries: case of Abidjan, Côte d'Ivoire por Ouattara, Z. A., Dongo, K., Akpoti, Komlavi, Kabo-Bah, A. T., Attiogbe, F., Siabi, E. K., Iweh, C. D., Gogo, G. H.

“…Diseases such as malaria (84.53%), respiratory infections (61%), diarrhea (48.66%), intestinal diseases (44.5%), and typhoid fever (28.84%) were prevalent in the surveyed households.…”
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Pathobiological analysis of African swine fever virus contact-exposed pigs and estimation of the basic reproduction number of the virus in Vietnam por Sang-Ik Oh, Ngoc Anh Bui, Vuong Nghia Bui, Duy Tung Dao, Ara Cho, Han Gyu Lee, Young-Hun Jung, Yoon Jung Do, Eunju Kim, Eun-Yeong Bok, Tai-Young Hur, Hu Suk Lee

“…Our findings suggested that culling infected herds within a brief period of time may mitigate the spread of ASF outbreaks.…”
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Use of plants in novel approaches for control of gastrointestinal helminths in livestock with emphasis on small ruminants por Githiori, J.B., Athanasiadou, S., Thamsborg, S.M.

“…Helminth infections are a major cause for reduced productivity in livestock, particularly those owned by the poor worldwide. …”
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Exploring the knowledge, attitudes, practices and lived experiences of frontline health workers in the times of COVID-19: A qualitative study from Bangladesh por Tune, Samiun Nazrin Bente Kamal, Islam, Bushra Zarin, Islam, Mir Raihanul, Tasnim, Zarin, Ahmed, Syed Masud

“…Moreover, inadequate supply of PPE, fear of getting infected, risk to family members and ostracisation by the neighbours were mentioned to be quite common by them. …”
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