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The european union inside world regional standpoint: structures involving modernity along with significant famous alterations.
001) besides scattered forms of the parasite as compared to non-infected mice. There was a reduction in lactase enzyme activity p.i. The TNF-α levels were induced p.i. as compared to non-infected mice (P-value > 0.001). The expression of Bax protein was upgraded, while Bcl-2 expression decreased significantly with a reverse in Bax/Bcl2 ratio in infected animals. Blastocystis infection appears to humble lactase enzyme activity via the induction of apoptosis in the epithelial cells of the small intestinal brush border in a TNF-α associative pathway.Currently, praziquantel (PZQ) is the only drug of choice used for treatment of human schistosomes because of its safety and broad-spectrum activity. It is reported that the repeated chemotherapy is complicated by the occurrence of drug resistance to schistosomiasis. So there is an urgent need to develop new drug combinations therapy. The current study aimed to evaluate antischistosomal activity of F. carica leaves extract alone or in combination with PZQ on Schistosoma mansoni infected mice. Mice were experimentally infected with Schistosoma mansoni and orally administrated 6 weeks' post-infection with Fig leaves extract and/or PZQ. Schistosoma mansoni (S. mansoni)-infected mice were separated into four groups untreated (I), treated with PZQ in dose of 200 mg/kg bw (II), treated with Fig leaves extract dose of 400 mg/kg bw (III). Group IV was treated with dose of Fig leaves extract-PZQ as in groups II and III, respectively. The effect was detected parasitologically using ova count technique and oogram pattern in intestine and liver. The greatest antischistosomal effect was achieved using orally administered Fig leaves extract-PZQ as indicated by total worm burden, tissue egg count and oogram pattern. Fig leaves extract + PZQ induced the therapeutic efficacy over the PZQ dose alone in intestine and liver as shown by a complete absence of immature worms, a very high reduction in the total numbers of tissue egg load (59.81% vs. 61.43% & 67.96% vs. 73.46%), mature eggs (37.86 ± 1.4 vs. 34.14 ± 1.9) and increasing in the total number of dead eggs (62.14 ± 1.4vs.67.29 ± 1.76). The results suggested the curcumin in combination with PZQ as a strong schistosomicidal regimen against S. mansoni. In addition, F. carica leaves extract is a promising for PZQ potentiating its antischistosomal action in animal model infected with S. mansoni. Therefore, the present work conclude that combined treatment has a synergetic effect and could be more promising in the management of schistosomiasis.Fascioliasis is an important parasitic disease which affects productivity of ruminants, and imposes significant economic losses. Benzimidazoles are effective in the treatment of fascioliasis; however, there are several reports on benzimidazoles resistant flukes. Combinational therapy is an approach to delay the emergence of resistant flukes. The present study aimed to compare the efficacy of triclabendazole (TBZ) and combination of triclabendazole and levamisole (TBZ + LVM) in the treatment of sheep naturally infected with Fasciola sp. For this purpose, 40 ewes infected with Fasciola sp. in three groups received TBZ, and TBZ + LVM, or remained untreated as CON. Fecal egg count (FEC), fecal egg count reduction (FECR), liver enzymes activity, albumin, globulin, and total protein levels were measured on day 0, 7, 14, and 28 post treatments. Obtained results showed that treatment with TBZ and TBZ + LVM resulted in significant reduction in FEC (P  less then  0.05), and FECR reached to values of higher than 90% on 28 day post treatment. The FEC for TBZ + LMV on day 7 and 14 were 12.25 ± 3.82 and 3.08 ± 1.03, respectively which was significantly lower in comparison to TBZ and CON (P  less then  0.05). Efficacy of TBZ + LMV was higher than TBZ on day 7 and 14 post treatment; however, no significant difference was observed on 28 day. The liver enzyme activities on days 7 and 14 were lower in the TBZ + LVM sheep in comparison to the TBZ and CON. Treatment with TBZ or TBZ + LVM resulted in an increase in albumin and a decrease in globulin. Over all, the present study clarified the importance of combinational therapy, and demonstrated that combination of TBZ + LVM resulted in higher efficacy and earlier improvement of liver conditions in sheep naturally infected with Fasciola sp.Leishmaniasis, one of the most prevalent yet neglected parasitic causes of death, yearns for therapeutic control and treatment. Severely toxic and inefficient modern-day pentavalent antimonials, caters the search for naturally derived drugs, as efficient alternatives for disease treatment. The anti-promastigote activity of ten different plants selected for their ethnomedicinal properties revealed significant leishmanicidal capacity; the most potent being Garcinia cowa methanolic extract with an IC50 value of 21.4 µg/ml. Garcinia cowa, a plant endemic to North-Eastern India that is of the Clusiaceae family, is replete with such medicinal qualities as antimicrobial, antiviral, antiparasitic, and antiproliferative activities. Computational biology with its tools such as molecular docking has opened new horizons aimed at a better understanding of biological systems, complexes, and their interactions, and subsequently drug discovery via in silico techniques. Therefore, an in-silico study was designed to evaluate the binding capability of six phytochemicals- cowanin, cowanol, cowaxanthone, norcowanin, rubraxanthone, and a basic xanthone, found in Garcinia cowa against Pentamidine, a synthetic anti-leishmanial drug. The active sites of three characteristic enzymes belonging to the Leishmania donovani parasite O-acetylserine sulfhydrylase (OASS), Trypanothione reductase (TryR), and N-Myristoyltransferase (NMT) were chosen as target proteins. Results revealed lower binding energies and higher affinities, of nearly all the phytochemicals with respect to Pentamidine, indicating their leishmanicidal potential. Norcowanin showed the lowest average binding of - 9.8 kcal/mol against all the three enzymes under study.Helminthosis is one of the greatest causes of parasitic disease and loss in animal productivity. As such, the control of helminth parasites is of critical importance. This study was aimed to investigate the in vitro anthelmintic activity of Dennettia tripetala G. Baker (Annonaceae) fruits against Haemonchus contortus. Using in vitro techniques, the anthelmintic activity of extracts and fractions of D. tripetala G. Baker (Annonaceae) was evaluated for ovicidal (Egg hatch inhibition test) and larvicidal (larval mortality test) activity. Besides, the maximum tolerated dose was determined in adult albino rats administered, 300, 400, and 500 mg/kg body weight of the CME fraction, and observed over a period of 48 h for signs of toxicity and mortality. Phytochemical screening uncovered the occurrence of flavonoids, steroids/triterpenes, cardiac glycosides, saponins, tannins, carbohydrates, and alkaloids in the crude methanol extract (CME), the ethyl acetate fraction (EAF), and butanol fraction. The maximum tolerateddidate for the control of nematodes.Clinical presentation of echinococcosis in paediatric population is varied and depends on the site of involvement. The present study was planned to analyse the clinical presentations and therapeutic options for management of echinococcosis in children admitted to a tertiary care hospital. Medical records of children with echinococcosis was reviewed retrospectively over a period of 3 year and 6 months. Demographic data, clinical presentation, management and outcome data were collected and analysed. During the study period, 14 children with hydatid disease were admitted to the hospital. https://www.selleckchem.com/products/mm3122.html The frequency was higher in male (71.4%) compared to females (28.6%). Liver was found to be the commonest site for hydatid cyst with 78% of all cases had hydatid cyst localised to liver. In half of all cases liver was the only site of involvement. Both liver and lung were involved in 21.4% cases and one patient (7.1%) had pelvic hydatid cyst in addition to liver involvement. Two patients (14.3%) had only pulmonary involvement and one (7.1%) patient had a hydatid cyst in common bile duct. Right upper abdominal pain was the most common presentation (78.5%) with cyst in liver. Cough, breathing difficulty, jaundice was observed in 28.5%, 21.4% and 7.1% of all patients respectively. All children were managed with a combination of surgical and medical therapy. Right upper abdominal pain and chronic cough were the common clinical presentation of hydatid cyst with hepatic and pulmonary involvement respectively. Presence of such chronic symptoms would raise the clinical suspicion of hydatid disease in endemic regions.Urinary schistosomiasis is a chronic and acute disease that is widely spread among the poor. It is caused by blood fluke of the genus Schistosoma, and transmitted to humans through water related activities by way of skin penetration. While schistosomiasis is rarely fatal, it could impact negatively on the economy and health status of infected individual. We evaluated the prevalence and dissimilarity of schistosomiasis among farmers in a cross sectional study, while grouping the farmers into different categories. Prior to the initiation of the study, we sought permission from the community head (Emir) and properly enlightened the community about the study. Then, we collected and analyzed urine samples from the consenting farmers using sedimentation techniques. The infection rate among participants was 46.3% (56/121), although with varying prevalence across different farming categories. We found no statistical difference among Muslim and Christian farmers even though there was higher infection rate (50.7%) among the Muslim than Christian (40%). Conversely, when classifying farming type by gender, male farmers, especially the male vegetable farmers were significantly different from female farmers of other farming types, while there was no statistical difference in the classification of farming type by religion. Although we found no statistical difference in the primary demographic factors of the participants, however the significant difference recorded in some of the combination of the participants' demographic factors shows that religion and gender might be an underlining factors that are responsible for the prevalence of the infection among the study participants. Therefore, this study will guide the decision makers in appropriately allocating future interventions among the endemic groups.
The online version contains supplementary material available at 10.1007/s12639-021-01448-0.
The online version contains supplementary material available at 10.1007/s12639-021-01448-0.Trichinellosis is a re-emerging zoonotic disease that has become a public health concern since its reported human outbreaks in many countries. The traditional therapy has many adverse effects in addition to the developing resistance. So, this necessitates finding effective natural alternatives. The current study targeted to assess the potential therapeutic effects of Zingiber officinale and Cinnamomum zeylanicum in comparison to albendazole, a conventional therapy for treatment of trichinosis. Sixty mice were classified into five groups (12 mice each), non-infected control, infected control, combined albendazole and prednisolone, Zingiber officinale, and Cinnamomum zeylanicum treated groups. Mice sacrifice was performed on the 7th and 35th days post infection for intestinal and muscular phases respectively. Efficiency of the used preparations was assessed by parasitological, histopathological, immunohistochemical, biochemical studies in addition to ultrastructural evaluation using transmission electron microscopy.
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