RESUMO
Intestinal parasitic infections (IPIs) are endemic worldwide and more prevalent in countries with unhygienic conditions. The objective of the research was to identify the prevalence of intestinal parasitic infections in rural and urban areas of Quetta, Balochistan and to check their associated risk factors including; age, gender, educational status, sanitary system and any other immunodeficiency. For this instance 204 stool samples were collected from the urban and rural population of Quetta, Balochistan. The participants with positive results for Intestinal Parasitic Infections were interviewed using close-ended questionnaire. From the findings of this study, it has been revealed that prevalence of Intestinal parasitic infections in rural and urban areas was 21%. Males were found more prevalent (66%) as compared to females (34%) due to higher risk of contacting to outer environment. The prevalence was higher in rural areas (23%). The most prevalent intestinal parasite was Entamoeba histolytica (48%). Other prevailing parasites were Hymenolepis nana (26%), Giardia Intestinalis (17%), Trichomonas hominis (5%) and Trichuris trichiura (5%). The majority of patients were having lower socio-economic (52%) and educational status (48%). Educational status of 48% patients was primary or below primary. Most of the participants with positive results did not have hand washing habit (62%) and didn't have the closed sanitary system (71%). The intestinal parasitic infections were more prevalent among children aged from 1-10 (33%). This may be a result of poor hygiene in children. The study will contribute to lower down the prevalence in the studied areas by the application of different preventive measures in future.
As infecções parasitárias intestinais (IPIs) são endêmicas em todo o mundo e mais prevalentes em países com condições anti-higiênicas. O objetivo da pesquisa foi identificar a prevalência de infecções parasitárias intestinais em áreas rurais e urbanas de Quetta, Baluchistão e verificar seus fatores de risco associados, incluindo; idade, sexo, escolaridade, sistema sanitário e qualquer outra imunodeficiência. Nesses casos, 204 amostras de fezes foram coletadas da população urbana e rural da região de Quetta. Os participantes com resultados positivos para Infecções Parasitárias Intestinais foram entrevistados por meio de questionário fechado. A partir dos resultados deste estudo, foi revelado que a prevalência de infecções parasitárias intestinais em áreas rurais e urbanas foi de 21%. O sexo masculino foi mais prevalente (66%) em relação ao feminino (34%). A prevalência foi maior na zona rural (23%). O parasita intestinal mais prevalente foi Entamoeba histolytica (48%). Os outros parasitas predominantes foram Hymenolepis nana (26%), Giardia Intestinalis (17%), Trichomonas hominis (5%) e Trichuris trichiura (5%). A maioria dos pacientes tinha menor nível socioeconômico (52%) e escolaridade (48%). A maioria dos participantes com resultados positivos não tinha o hábito de lavar as mãos (62%) e não possuía o sistema sanitário fechado (71%). As parasitoses intestinais foram mais prevalentes entre as crianças de 1 a 10 anos (33%). Este estudo contribuirá para diminuir a prevalência nas áreas estudadas através da aplicação de diferentes medidas preventivas no futuro.
Assuntos
Doenças Parasitárias/epidemiologia , Zona Rural , Área Urbana , PaquistãoRESUMO
A one year feeding trial was conducted on carps i.e. Catla (Cattla cattla), Mrigal (Cirhinus mrigala) and Rohu (Labeo rohita) to find out appropriate level of fishmeal in diet and their effects on growth, survival and biomass in intensive polyculture. Three different inclusions of fishmeal were used in experimental diets (25%, 35% and 45%). Highest average daily growth was observed by 25% fish meal diet (2.18g, 2.19g and 2.34g for catla, rohu and mrigal respectively), whereas 35% fish meal based diet was next by showing 1.63g average daily growth for catla, 1.73g for rohu and 1.67g for mrigal. Mean values of monthly weight again and average daily growth showed significant differences among treatments. Growth was found to be higher in C. mrigala in case of 25% and 45% and L. rohita in case of 35% fish meal. Minimum FCR was obtained by 25% FM based diets as 3.53±0.41 followed by 45% (3.82±0.33) and 35% (4.05±0.45). The findings of this research trial determine the optimum dietary level of fishmeal and its effectiveness as an important ingredient in diets of Indian major carps. It is proved that a feed by the combination of animal and plant protein is much preferable by carps as compare to a feed with higher concentration of fish meal.
Um teste de alimentação de um ano foi realizado em carpas, ou seja, Catla (Cattla cattla), Mrigal (Cirhinus mrigala) e Rohu (Labeo rohita) para descobrir o nível adequado de farinha de peixe na dieta e seus efeitos no crescimento, sobrevivência e biomassa em policultura intensiva. Três diferentes inclusões de farinha de peixe foram utilizadas nas dietas experimentais (25%, 35% e 45%). O maior crescimento médio diário foi observado pela dieta com 25% de farinha de peixe (2,18g, 2,19g e 2,34g para catla, rohu e mrigal, respectivamente), enquanto a dieta à base de farinha de peixe de 35% foi a próxima, mostrando um crescimento médio diário de 1,63g para catla, 1,73g para rohu e 1,67g para mrigal. Os valores médios de peso mensal novamente e crescimento médio diário apresentaram diferenças significativas entre os tratamentos. O crescimento foi maior em C. mrigala no caso de 25% e 45% e L. Rohita, no caso de 35% de farinha de peixe. A TCA mínima foi obtida por dietas à base de 25% FM como 3,53 ± 0,41 seguido por 45% (3,82 ± 0,33) e 35% (4,05 ± 0,45). Os resultados desta pesquisa determinam o nível ideal de farinha de peixe e sua eficácia como um ingrediente importante nas dietas das principais carpas indianas. Assim, demonstrando que uma ração com combinação de proteína animal e vegetal é preferível para as carpas do que uma ração com maior concentração de farinha de peixe.
Assuntos
Animais , Carpas/crescimento & desenvolvimento , Dieta/veterinária , Farinha de Peixe , PesqueirosRESUMO
This is a case control and cohort study, conducted at Department of Biochemistry in FUAST, compressing 24 number of albino Wistar rats. Illicium verum (star anise) natural spice and green vegetable broccoli are used for chemo-preventive herbal treatment in relation with vitamin C antioxidant activity. Hepatotoxicity was induced in liver of model rats by giving interperitoneally single injection of 200 mg/kg bod weight (B.W) of N-nitrosodiethylamine and orally giving 1 mg/kg BW phenobarbital for 14 days during disease prorogation period. The vitamin C analysis from Illicium verum (star anise), green broccoli, orange juice, orange peel and orange pulp was done by iodometric quantitative and qualitative titration method. Rats were given compound according to their bodyweight as 1 mg/kg B.W. After 14 days (Disease Promotion and Propagation Period) and 28 days (Disease cure period) of treatment behavioral activity was monitored by locomotors activity in open field experiment, stimulatory activity in home cage and anxiolytic effects observed in light and dark apparatus and also in T maze. Behavioral activity were significantly increased in Illicium verum and green broccoli treated rats. Hematological study including hemoglobin (Hb), white blood cells (WBC), red blood cells (RBC), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), red cell distribution width (RDW) and Platelets was done by abbot laboratory analyzer cell. The value of Hb and RBC was also significantly increased in star anise and broccoli treated rats, showed proper function of RBC in microcirculation. WBC was also in normal range revealed that no disease regards to bone marrow and leukemia's. The biochemical activity of rats including urea, creatinine, total protein, albumin, globulin, A/G ratio, amylase and calcium in blood serum were analyzed while, liver health or performance was also determined by LFT (liver function test). Behavioral and laboratorial variables were analyzed by using SPSS v. 20 and p-value < 0.05 was considered statistically significant. The study report noticeable significant effect of Illicium verum and broccoli on hepatotoxicity of experimental model. Recent experimental study statistical outcomes show reciprocal relationship between the consumption of vegetable diet and natural spice with the risk of Hepatotoxicity. Thus, the aim of the study is to enhance the function of star anise or illicium verum natural spice and green vegetable broccoli as an anticancer or chemoprophylaxis agent.
Trata-se de um estudo de caso controle e coorte, realizado no Departamento de Bioquímica da FUAST, comprimindo 24 ratos albinos Wistar. A especiaria natural Illicium verum (anis estrelado) e o brócolis vegetal verde geralmente são utilizados ââpara o tratamento fitoterápico quimiopreventivo por conta da atividade antioxidante da vitamina C. A hepatotoxicidade foi induzida no fígado dos ratos modelo por injeção única interperitoneal de 200 mg/kg de peso corporal (PC) de N-nitrosodietilamina e administração oral de 1 mg/kg de peso corporal de fenobarbital por 14 dias durante o período de prolongamento da doença. A análise da vitamina C de Illicium verum (anis estrelado), brócolis verde, suco de laranja, casca de laranja e polpa de laranja foi realizada pelo método de titulação quantitativa e qualitativa iodométrica. Os ratos receberam composto de acordo com seu peso corporal como 1 mg/kg B.W. Após 14 dias (Período de Promoção e Propagação da Doença) e 28 dias (Período de Cura da Doença) de tratamento a atividade comportamental foi monitorada por atividade locomotora em experimento de campo aberto, atividade estimulatória em gaiola e efeitos ansiolíticos observados em aparelhos claros e escuros e também em T Labirinto. A atividade comportamental foi significativamente aumentada em ratos tratados com Illicium verum e brócolis verde. O estudo hematológico incluindo hemoglobina (Hb), glóbulos brancos (WBC), glóbulos vermelhos (RBC), volume corpuscular médio (MCV), hemoglobina corpuscular média (MCH), concentração média de hemoglobina corpuscular (MCHC), largura de distribuição de glóbulos vermelhos (RDW) e Plaquetas foi feito pela célula do analisador de laboratório Ababot. O valor de Hb e RBC também foi significativamente aumentado em ratos tratados com anis estrelado e brócolis, mostraram função adequada de RBC na microcirculação. WBC também estava na faixa normal revelando que nenhuma doença relaciona-se à medula óssea e leucemia. A atividade bioquímica de ratos, incluindo uréia, creatinina, proteína total, albumina, globulina, razão A/G, amilase e cálcio no soro sanguíneo foram analisadas, enquanto a saúde ou desempenho do fígado também foi determinada por LFT (teste de função hepática). As variáveis ââcomportamentais e laboratoriais foram analisadas pelo SPSS v. 20 e valor de p < 0,05 foi considerado estatisticamente significativo. O estudo relata efeito significativo perceptível de Illicium verum e brócolis na hepatotoxicidade do modelo experimental. Resultados estatísticos de estudos experimentais recentes mostram relação recíproca entre o consumo de dieta vegetal e tempero natural com o risco de hepatotoxicidade. Assim, o objetivo do estudo foi potencializar a função do anis estrelado ou da especiaria natural Illicium verum e do brócolis vegetal verde como agente anticancerígeno ou quimioprofilático.
Assuntos
Brassica , Especiarias , Quimioprevenção , Illicium , AntioxidantesRESUMO
Intestinal parasitic infections (IPIs) are endemic worldwide and more prevalent in countries with unhygienic conditions. The objective of the research was to identify the prevalence of intestinal parasitic infections in rural and urban areas of Quetta, Balochistan and to check their associated risk factors including; age, gender, educational status, sanitary system and any other immunodeficiency. For this instance 204 stool samples were collected from the urban and rural population of Quetta, Balochistan. The participants with positive results for Intestinal Parasitic Infections were interviewed using close-ended questionnaire. From the findings of this study, it has been revealed that prevalence of Intestinal parasitic infections in rural and urban areas was 21%. Males were found more prevalent (66%) as compared to females (34%) due to higher risk of contacting to outer environment. The prevalence was higher in rural areas (23%). The most prevalent intestinal parasite was Entamoeba histolytica (48%). Other prevailing parasites were Hymenolepis nana (26%), Giardia Intestinalis (17%), Trichomonas hominis (5%) and Trichuris trichiura (5%). The majority of patients were having lower socio-economic (52%) and educational status (48%). Educational status of 48% patients was primary or below primary. Most of the participants with positive results did not have hand washing habit (62%) and didn't have the closed sanitary system (71%). The intestinal parasitic infections were more prevalent among children aged from 1-10 (33%). This may be a result of poor hygiene in children. The study will contribute to lower down the prevalence in the studied areas by the application of different preventive measures in future.
Assuntos
Enteropatias Parasitárias , População Rural , Masculino , Criança , Feminino , Humanos , Idoso , Prevalência , Paquistão , Enteropatias Parasitárias/epidemiologia , Fatores de Risco , Fezes/parasitologiaRESUMO
A one year feeding trial was conducted on carps i.e. Catla (Cattla cattla), Mrigal (Cirhinus mrigala) and Rohu (Labeo rohita) to find out appropriate level of fishmeal in diet and their effects on growth, survival and biomass in intensive polyculture. Three different inclusions of fishmeal were used in experimental diets (25%, 35% and 45%). Highest average daily growth was observed by 25% fish meal diet (2.18g, 2.19g and 2.34g for catla, rohu and mrigal respectively), whereas 35% fish meal based diet was next by showing 1.63g average daily growth for catla, 1.73g for rohu and 1.67g for mrigal. Mean values of monthly weight again and average daily growth showed significant differences among treatments. Growth was found to be higher in C. mrigala in case of 25% and 45% and L. rohita in case of 35% fish meal. Minimum FCR was obtained by 25% FM based diets as 3.53±0.41 followed by 45% (3.82±0.33) and 35% (4.05±0.45). The findings of this research trial determine the optimum dietary level of fishmeal and its effectiveness as an important ingredient in diets of Indian major carps. It is proved that a feed by the combination of animal and plant protein is much preferable by carps as compare to a feed with higher concentration of fish meal.
Assuntos
Carpas , Cyprinidae , Animais , Agricultura , Dieta/veterinária , FazendasRESUMO
This is a case control and cohort study, conducted at Department of Biochemistry in FUAST, compressing 24 number of albino Wistar rats. Illicium verum (star anise) natural spice and green vegetable broccoli are used for chemo-preventive herbal treatment in relation with vitamin C antioxidant activity. Hepatotoxicity was induced in liver of model rats by giving interperitoneally single injection of 200 mg/kg bod weight (B.W) of N-nitrosodiethylamine and orally giving 1 mg/kg BW phenobarbital for 14 days during disease prorogation period. The vitamin C analysis from Illicium verum (star anise), green broccoli, orange juice, orange peel and orange pulp was done by iodometric quantitative and qualitative titration method. Rats were given compound according to their bodyweight as 1 mg/kg B.W. After 14 days (Disease Promotion and Propagation Period) and 28 days (Disease cure period) of treatment behavioral activity was monitored by locomotors activity in open field experiment, stimulatory activity in home cage and anxiolytic effects observed in light and dark apparatus and also in T maze. Behavioral activity were significantly increased in Illicium verum and green broccoli treated rats. Hematological study including hemoglobin (Hb), white blood cells (WBC), red blood cells (RBC), mean corpuscular volume (MCV), mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), red cell distribution width (RDW) and Platelets was done by abbot laboratory analyzer cell. The value of Hb and RBC was also significantly increased in star anise and broccoli treated rats, showed proper function of RBC in microcirculation. WBC was also in normal range revealed that no disease regards to bone marrow and leukemia's. The biochemical activity of rats including urea, creatinine, total protein, albumin, globulin, A/G ratio, amylase and calcium in blood serum were analyzed while, liver health or performance was also determined by LFT (liver function test). Behavioral and laboratorial variables were analyzed by using SPSS v. 20 and p-value < 0.05 was considered statistically significant. The study report noticeable significant effect of Illicium verum and broccoli on hepatotoxicity of experimental model. Recent experimental study statistical outcomes show reciprocal relationship between the consumption of vegetable diet and natural spice with the risk of Hepatotoxicity. Thus, the aim of the study is to enhance the function of star anise or illicium verum natural spice and green vegetable broccoli as an anticancer or chemoprophylaxis agent.