Antiretroviral therapy (ART) initiated in the acute phase of HIV infection (AHI) results in a smaller viral reservoir. However, the impact of early HIV-specific T-cell responses on long-term reservoir ...

Advanced imaging technologies are uncovering surprising roles for CD8+ T cells—not just in immune defense, but also in supporting tissue repair and regeneration.

Britain’s grooming-gangs scandal, the long-ignored group-based sexual abuse of children, has been a stain on the country for decades. Yet justice for victims and action to tackle failures have ...

The hold comes after “the identification of a safety signal of decreases in CD4+T-cell (CD4) and absolute lymphocyte counts in a subset of participants receiving the combination of GS-1720 and ...

At his sentencing, he told the court he felt deep shame for the damage he caused. “I’ve also left [my family] with a shattered legacy and the stain of being a convicted felon.” ...

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IN 1884 a Dane, Christian Gram, while working in Berlin, discovered a method of staining micro-organisms which has gone under his name ever since that date1. Although the method is in daily use by ...

Staining and scanning of tissue samples for microscopic examination is fraught with undesirable color variations arising from differences in raw materials and manufacturing techniques of stain vendors ...

A novel helper role for CD4 T cellsAPC are bone marrow-derived cells with the ability to induce primary immune responses. One of the most potent types of APC is the dendritic cell (DC). DC pick up ...

Chennai: It was a single bloodstain, small, almost unnoticeable, that unravelled a murder disguised as a quiet afternoon nap. On Diwali day in 2022, K Shankar, 38, thought he had gotten away after ...

Immunohistochemistry (IHC) staining provides precise localization and qualitative analysis for tumor diagnosis, while its application is often constrained by complexity and high costs. Recently, many ...

Abstract: Haplotypes consisting of alleles at a short tandem repeat polymorphism (STRP) and an Alu deletion polymorphism at the CD4 locus on chromosome 12 were analyzed in more than 1600 individuals ...