Medications

How long-term benzodiazepine use leads to cognitive impairments

Benzodiazepines are effective and widely used drugs for treating states of anxiety and sleep disorders. While short-term treatments are considered safe, their long-term intake can lead to physical dependence and, particularly ...

Medical research

New measurement technique shows link between T-cells and aging

Researchers in the Cockrell School of Engineering at The University of Texas at Austin have discovered a correlation between aging and the effectiveness of T-cells, a type of immune cell programmed to fight or kill a threat. ...

Diseases, Conditions, Syndromes

Nanobodies hold the key to imaging COVID-19

Researchers from Protein Production UK, a collaborative project led by The Rosalind Franklin Institute, have isolated nanobodies—a type of antibody used in research, which bind to the 'spike' protein of the SARS-CoV-2 virus.

Oncology & Cancer

A leap forward in research on CAR T cell therapy

In cancer immunotherapy, cells in the patient's own immune system are activated to attack cancer cells. CAR T cell therapy has been one of the most significant recent advances in immunotherapies targeted at cancer.

HIV & AIDS

Potential drug molecule shows enhanced anti-HIV activity

Researchers from Munich and Naples have shown that minimal modification of a synthetic peptide with anti-HIV activity results in a new compound with more than two orders of magnitude higher binding affinity to the chemokine ...

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Affinity

Affinity is a word used in a variety of fields, usually to indicate some kind of preference, relationship, or a potential or actual closeness between two entities.

Articles dealing with various usages of the word: affinity include:

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