Is it possible to improve the antibodies that the body produces to fight SARS-CoV2? In a study led by researchers from Lund University in Sweden, this was investigated by redesigning antibodies and combining them against the virus. The modified antibodies have been tested in human cells and with mice.

Many antibodies used to treat covid infection during the pandemic have been so-called neutralizing antibodies that prevent the virus from infecting the cell.

New research shows that several anti-obesity medications could be manufactured and profitability sold worldwide at far lower estimated lower prices compared to their high costs, according to a new study in Obesity, The Obesity Society's (TOS) flagship journal.

"Access to medicine is a fundamental element of the human right to health. While the obesity pandemic grows, especially amongst low-income communities, effective medical treatments remain inaccessible for millions in need.

The current COVID-19 vaccines are designed to trigger an antibody response to the SARS-CoV-2 spike protein, which is vulnerable to mutations that could make the vaccine less effective over time. Focusing on the T-cell instead, Penn State researchers partnered with Evaxion Biotech on a study that was the first to demonstrate the effectiveness of an artificial intelligence-generated vaccine in a live viral challenge model.

A research team led by the National Cancer Centre Singapore (NCCS) with members from Duke-NUS Medical School, KK Women and Children’s Hospital, A*STAR's Singapore Immunology Network (SIgN), the University of Southampton and the Alan Turing Institute, has discovered how cancer evades the immune system and metastasises in the body, and explores how to shut down this dangerous feature.

Adoptive cell therapy (ACT) has become a promising immunotherapy tool to help treat advanced melanoma. The therapy, which harnesses immune cells collected from the patient’s own tumors, could provide a new treatment option to cancer patients, potentially bypassing radiation therapies and harsh chemotherapy drugs.

Glioblastoma is the most common type of brain tumor in adults. The disease is 100% fatal and there are no cures, making it the most aggressive type of cancer. Such a poor prognosis has motivated researchers and neurosurgeons to understand the biology of tumors with the goal of creating better therapies.

CycPeptMPDB, a novel database - created by Tokyo Tech researchers - focused on the membrane permeability of cyclic peptides, could accelerate the development of drugs based on these promising compounds. This database was created by gathering published information on thousands of cyclic peptides and organizing it neatly in an online-accessible platform.