Publications by authors named "M L Nunez Trigueros"
Triple-negative breast cancer (TNBC) is a highly aggressive subtype with limited therapeutic options, leading to higher relapse rates and mortality. Identifying prognostic biomarkers like caveolin-1 (CAV1) is crucial for personalized treatment. CAV1 influences tumor progression and chemotherapy response, particularly through its interaction with the tumor microenvironment (TME) and cancer metabolism.
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- * It compared 40 PWH divided into two age groups (40-45 and ≥60 years) with 30 HIV-negative controls matched by sex and age.
- * Results indicate that older PWH had more health issues and higher CD8 T cell counts, while younger PWH showed signs of accelerated immune aging and higher inflammatory markers, suggesting a need for early medical interventions.
Article Synopsis
- The study investigates the connection between SARS-CoV-2 viral load (viremia) and genetic variations (SNPs) linked to the severity of COVID-19 in a group of hospitalized patients at University Hospital La Princesa.
- Out of 340 patients analyzed, only 37.1% had positive viremia, with specific SNPs (like rs2071746 and rs78958998) associated with a higher risk of viremia, while others (like rs11052877 and rs33980500) were linked to a lower risk.
- The findings suggest that certain genetic variants contribute to differences in SARS-CoV-2 viremia among individuals, highlighting the
The transmission of hepatitis C virus from viremic donors to seronegative recipients of kidney transplantation is well documented. Pre-transplant administration of direct-acting antivirals prevents viremia, but the seroconversion rate is high. We studied the transmission of the virus through the transplanted tissue by determining viral RNA in 15 kidneys from 8 deceased viremic donors, 5 males and 3 females aged 52.
View Article and Find Full Text PDFThe elicitation of cross-variant neutralizing antibodies against SARS-CoV-2 represents a major goal for current COVID-19 vaccine strategies. Additionally, natural infection may also contribute to broaden neutralizing responses. To assess the contribution of vaccines and natural infection, we cross-sectionally analyzed plasma neutralization titers of six groups of individuals, organized according to the number of vaccines they received and their SARS-CoV-2 infection history.
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