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Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2752805/ Boily-Larouche, Geneviève; Iscache, Anne-Laure; Zijenah, Lynn S.; Humphrey, Jean H.; Mouland, Andrew J.; Ward, Brian J.; Roger, Michel 2009-10-07 DOI:10.1371/journal....
What is the main cause of HIV-1 infection in children?
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Mother-to-child transmission (MTCT) is the main cause of HIV-1 infection in children worldwide.
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Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2752805/ Boily-Larouche, Geneviève; Iscache, Anne-Laure; Zijenah, Lynn S.; Humphrey, Jean H.; Mouland, Andrew J.; Ward, Brian J.; Roger, Michel 2009-10-07 DOI:10.1371/journal....
What plays the crucial role in the Mother to Child Transmission of HIV-1 and what increases the risk
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DC-SIGNR plays a crucial role in MTCT of HIV-1 and that impaired placental DC-SIGNR expression increases risk of transmission.
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Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2752805/ Boily-Larouche, Geneviève; Iscache, Anne-Laure; Zijenah, Lynn S.; Humphrey, Jean H.; Mouland, Andrew J.; Ward, Brian J.; Roger, Michel 2009-10-07 DOI:10.1371/journal....
How many children were infected by HIV-1 in 2008-2009, worldwide?
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more than 400,000 children were infected worldwide, mostly through MTCT and 90% of them lived in sub-Saharan Africa.
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Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2752805/ Boily-Larouche, Geneviève; Iscache, Anne-Laure; Zijenah, Lynn S.; Humphrey, Jean H.; Mouland, Andrew J.; Ward, Brian J.; Roger, Michel 2009-10-07 DOI:10.1371/journal....
What is the role of C-C Motif Chemokine Ligand 3 Like 1 (CCL3L1) in mother to child transmission of HIV-1?
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High copy numbers of CCL3L1, a potent HIV-1 suppressive ligand for CCR5, are associated with higher chemokine production and lower risk of MTCT of HIV-1 among South African infants
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Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2752805/ Boily-Larouche, Geneviève; Iscache, Anne-Laure; Zijenah, Lynn S.; Humphrey, Jean H.; Mouland, Andrew J.; Ward, Brian J.; Roger, Michel 2009-10-07 DOI:10.1371/journal....
What is DC-GENR and where is it expressed?
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Dendritic cell-specific ICAM-grabbing non-integrin-related (DC-SIGNR, also known as CD209L or liver/lymph node-specific ICAM-grabbing non-integrin (L-SIGN)) can interact with a plethora of pathogens including HIV-1 and is expressed in placental capillary endothelial cells
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Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2752805/ Boily-Larouche, Geneviève; Iscache, Anne-Laure; Zijenah, Lynn S.; Humphrey, Jean H.; Mouland, Andrew J.; Ward, Brian J.; Roger, Michel 2009-10-07 DOI:10.1371/journal....
How does the presence of DC-SIGNR affect the MTCT of HIV-1?
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the presence of DC-SIGNR at the placental endothelial cell surface may protect infants from HIV-1 infection by capturing virus and promoting its degradation/presentation.
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"Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1\n(...TRUNCATED)
Why do low levels of DC-SIGNR enhance Mother to Child Transmission of HIV-1?
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"in placenta containing low levels of DC-SIGNR, HIV-1 would preferentially binds CCR5 on endothelial(...TRUNCATED)
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"Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1\n(...TRUNCATED)
What is the percentage of Mother to Child Transmission of HIV-1, when there is no intervention?
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"Without specific interventions, the rate of HIV-1 mother-tochild transmission (MTCT) is approximate(...TRUNCATED)
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"Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1\n(...TRUNCATED)
Does C-C chemokine receptor type 5 (CCR5) affect the transmission of HIV-1?
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"Genetic variants in CCR5 have been shown to influence vertical transmission of HIV-1. CCR5 promoter(...TRUNCATED)
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"Functional Genetic Variants in DC-SIGNR Are Associated with Mother-to-Child Transmission of HIV-1\n(...TRUNCATED)
How does Mannanose Binding Lectin (MBL) affect elimination of HIV-1 pathogen?
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"Mannose-binding lectin (MBL) is an innate immune receptor synthesised in the liver and secreted in (...TRUNCATED)
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