The national distribution of lymphatic filariasis cases in Malawi using patient mapping and geostatistical modelling
ConclusionsThe models presented in this study have facilitated the development of the first national LF clinical case database and map in Malawi, the first endemic country in sub-Saharan Africa. It highlights the value of using existing LF antigenaemia prevalence and clinical case data together with modelling approaches to produce estimates that may be used for the WHO dossier requirements, to help target limited resources and implement long-term health strategies. (Source: PLoS Neglected Tropical Diseases)
Source: PLoS Neglected Tropical Diseases - March 25, 2024 Category: Tropical Medicine Authors: Carrie Barrett Source Type: research

An aquaporin and an aquaglyceroporin have roles in low temperature adaptation of mosquitoes (Anopheles sinensis)
Two aquaporin homologs are inAnopheles sinensis, AsAQP2 (A. sinensis aquaglyceroporin), and AsAQP4 (An. sinensis aquaporin); AsAQP2 transports water, glycerol, and urea, and AsAQP4 transports water alone. These 2 AQPs are highly expressed in the Malpighian tubules and midguts. AsAQP2 and AsAQP4 expression is up-regulated by blood feeding compared with sugar feeding. Mosquitoes with reduced AsAQP2 and AsAQP4 expression survived significantly longer under low temperatures than normal temperature. AbstractMosquitoes (Anopheles sinensis), widely geographically distributed in Asia including China, are the primary vector of the ...
Source: Insect Science - March 21, 2024 Category: Biology Authors: Yong ‐Qiao Zhao, Yi‐Ying Tang, Ju‐Ping Hu, Yu‐Zheng Huang, Kai Wan, Mei‐Hua Zhang, Ju‐Lin Li, Guo‐Ding Zhu, Jian‐Xia Tang Tags: ORIGINAL ARTICLE Source Type: research

Impact assessment of onchocerciasis through lymphatic filariasis transmission assessment surveys using Ov-16 rapid diagnostic tests in Sierra Leone
Onchocerciasis is endemic in 14 of Sierra Leone's 16 districts with high prevalence (47 –88.5%) according to skin snips at baseline. After 11 rounds of mass treatment with ivermectin with good coverage, an impa... (Source: Parasites and Vectors)
Source: Parasites and Vectors - March 11, 2024 Category: Microbiology Authors: Ibrahim Kargbo-Labour, Mohamed S. Bah, Natalie V. S. Vinkeles Melchers, Abdulai Conteh, Victoria Redwood-Sawyerr, Wilma A. Stolk, Jusufu Paye, Mustapha Sonnie, Amy Veinoglou, Joseph B. Koroma, Mary H. Hodges, Angela M. Weaver and Yaobi Zhang Tags: Research Source Type: research

Ocular Loa loa filariasis
J Fr Ophtalmol. 2024 Mar 6;47(4):104124. doi: 10.1016/j.jfo.2024.104124. Online ahead of print.NO ABSTRACTPMID:38452599 | DOI:10.1016/j.jfo.2024.104124 (Source: Journal Francais d Ophtalmologie)
Source: Journal Francais d Ophtalmologie - March 7, 2024 Category: Opthalmology Authors: I Hasnaoui Z Hazil M A Krichen S Hassina Y Akkenour L Serghini A Elhassan Source Type: research

Isolated perinephric abscess as the initial manifestation of filariasis —an unusual presentation
Graphical Abstract Key Clinical MessageFilariasis may present as an isolated perinephric abscess. Hence, a high index of suspicion should be maintained in endemic settings.AbstractIn cases with unexplained fever, eosinophilia and perinephric collection, it is necessary to do detailed infectious disease work up. High index of suspicion is required to diagnose filariasis due to its wide range of clinical presentation and laboratory findings. It may present as perinephric abscess, which can be diagnosed through ultrasonography. (Source: Clinical Case Reports)
Source: Clinical Case Reports - March 5, 2024 Category: General Medicine Authors: Govind Sharma, Rajat Sachdeva, Shweta Aggarwal, Amogh Verma, Ayush Anand, Ajeet Singh, Prakasini Satapathy Tags: CASE REPORT Source Type: research

Survey of the present health & amp; nutritional status of Shompen tribe of Great Nicobar Island
CONCLUSIONS: The population structure of the Shompen is not skewed and under nutrition was not widely prevalent among the children of <5 yr. The other positive observations were the absence of malaria, filariasis and dengue. However, there was natural infection of measles and rubella. Fungal skin infection and intestinal parasitic infestations were widely prevalent. Although cardiovascular risk profile was low, there were signs of emerging risk of over-weight, hypertension and dyslipidaemia. These together with the high prevalence of smokeless tobacco use may have a serious effect on the cardiovascular disease susceptib...
Source: Indian J Med Res - March 4, 2024 Category: Research Authors: Paluru Vijayachari S Awaradi H M Siddaraju K Nithin S S Veerendra U Suresh Babu M Punnam Chander C Kartick M Anwesh A P Sugunan Source Type: research

Survey of the present health & amp; nutritional status of Shompen tribe of Great Nicobar Island
CONCLUSIONS: The population structure of the Shompen is not skewed and under nutrition was not widely prevalent among the children of <5 yr. The other positive observations were the absence of malaria, filariasis and dengue. However, there was natural infection of measles and rubella. Fungal skin infection and intestinal parasitic infestations were widely prevalent. Although cardiovascular risk profile was low, there were signs of emerging risk of over-weight, hypertension and dyslipidaemia. These together with the high prevalence of smokeless tobacco use may have a serious effect on the cardiovascular disease susceptib...
Source: The Indian Journal of Medical Research - March 4, 2024 Category: Biomedical Science Authors: Paluru Vijayachari S Awaradi H M Siddaraju K Nithin S S Veerendra U Suresh Babu M Punnam Chander C Kartick M Anwesh A P Sugunan Source Type: research

Survey of the present health & amp; nutritional status of Shompen tribe of Great Nicobar Island
CONCLUSIONS: The population structure of the Shompen is not skewed and under nutrition was not widely prevalent among the children of <5 yr. The other positive observations were the absence of malaria, filariasis and dengue. However, there was natural infection of measles and rubella. Fungal skin infection and intestinal parasitic infestations were widely prevalent. Although cardiovascular risk profile was low, there were signs of emerging risk of over-weight, hypertension and dyslipidaemia. These together with the high prevalence of smokeless tobacco use may have a serious effect on the cardiovascular disease susceptib...
Source: Indian J Med Res - March 4, 2024 Category: Research Authors: Paluru Vijayachari S Awaradi H M Siddaraju K Nithin S S Veerendra U Suresh Babu M Punnam Chander C Kartick M Anwesh A P Sugunan Source Type: research

Survey of the present health & amp; nutritional status of Shompen tribe of Great Nicobar Island
CONCLUSIONS: The population structure of the Shompen is not skewed and under nutrition was not widely prevalent among the children of <5 yr. The other positive observations were the absence of malaria, filariasis and dengue. However, there was natural infection of measles and rubella. Fungal skin infection and intestinal parasitic infestations were widely prevalent. Although cardiovascular risk profile was low, there were signs of emerging risk of over-weight, hypertension and dyslipidaemia. These together with the high prevalence of smokeless tobacco use may have a serious effect on the cardiovascular disease susceptib...
Source: The Indian Journal of Medical Research - March 4, 2024 Category: Biomedical Science Authors: Paluru Vijayachari S Awaradi H M Siddaraju K Nithin S S Veerendra U Suresh Babu M Punnam Chander C Kartick M Anwesh A P Sugunan Source Type: research

The impact of mosquito sampling strategies on molecular xenomonitoring prevalence for filariasis: a systematic review
CONCLUSION: The choice of sampling strategy can significantly affect molecular xenomonitoring results. Further research is needed to inform the optimum strategy in light of logistical constraints and epidemiological contexts.PMID:38420575 | PMC:PMC10898278 | DOI:10.2471/BLT.23.290424 (Source: Bulletin of the World Health Organization)
Source: Bulletin of the World Health Organization - February 29, 2024 Category: International Medicine & Public Health Authors: Lisa J Reimer Joseph D Pryce Source Type: research

The impact of mosquito sampling strategies on molecular xenomonitoring prevalence for filariasis: a systematic review
CONCLUSION: The choice of sampling strategy can significantly affect molecular xenomonitoring results. Further research is needed to inform the optimum strategy in light of logistical constraints and epidemiological contexts.PMID:38420575 | PMC:PMC10898278 | DOI:10.2471/BLT.23.290424 (Source: Bulletin of the World Health Organization)
Source: Bulletin of the World Health Organization - February 29, 2024 Category: International Medicine & Public Health Authors: Lisa J Reimer Joseph D Pryce Source Type: research

The impact of mosquito sampling strategies on molecular xenomonitoring prevalence for filariasis: a systematic review
CONCLUSION: The choice of sampling strategy can significantly affect molecular xenomonitoring results. Further research is needed to inform the optimum strategy in light of logistical constraints and epidemiological contexts.PMID:38420575 | PMC:PMC10898278 | DOI:10.2471/BLT.23.290424 (Source: Bulletin of the World Health Organization)
Source: Bulletin of the World Health Organization - February 29, 2024 Category: International Medicine & Public Health Authors: Lisa J Reimer Joseph D Pryce Source Type: research

Anti-dengue potential and mosquitocidal effect of marine green algae-stabilized Mn-doped superparamagnetic iron oxide nanoparticles (Mn-SPIONs): an eco-friendly approach
Environ Sci Pollut Res Int. 2024 Feb 16. doi: 10.1007/s11356-024-32413-y. Online ahead of print.ABSTRACTVector-borne diseases pose a significant public health challenge in economically disadvantaged nations. Malaria, dengue fever, chikungunya, Zika, yellow fever, Japanese encephalitis, and lymphatic filariasis are spread by mosquitoes. Consequently, the most effective method of preventing these diseases is to eliminate the mosquito population. Historically, the majority of control programs have depended on chemical pesticides, including organochlorines, organophosphates, carbamates, and pyrethroids. Synthetic insecticides ...
Source: Cell Research - February 16, 2024 Category: Cytology Authors: Rajapandian Rajaganesh Kadarkarai Murugan Source Type: research

Anti-dengue potential and mosquitocidal effect of marine green algae-stabilized Mn-doped superparamagnetic iron oxide nanoparticles (Mn-SPIONs): an eco-friendly approach
Environ Sci Pollut Res Int. 2024 Feb 16. doi: 10.1007/s11356-024-32413-y. Online ahead of print.ABSTRACTVector-borne diseases pose a significant public health challenge in economically disadvantaged nations. Malaria, dengue fever, chikungunya, Zika, yellow fever, Japanese encephalitis, and lymphatic filariasis are spread by mosquitoes. Consequently, the most effective method of preventing these diseases is to eliminate the mosquito population. Historically, the majority of control programs have depended on chemical pesticides, including organochlorines, organophosphates, carbamates, and pyrethroids. Synthetic insecticides ...
Source: Environmental Science and Pollution Research International - February 16, 2024 Category: Environmental Health Authors: Rajapandian Rajaganesh Kadarkarai Murugan Source Type: research