Author: Scientific Informer
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What is Cancer?
A myriad of confusing terminology, its genetic basis, and its singular, misleading name, make no other human disease as confusing and fear-inducing as cancer. In the first of our Educational Summary series, we explain what causes cancer and what is it, exactly? Despite the singular nature of its name, there are over 200 different types…
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Zosurabalpin: A Promising Antibiotic in the Fight Against Resistant Infections
Carbapenem-Resistant Acinetobacter Baumannii (CRAB) is a pathogen with limited treatment options, representing a major global healthcare risk. In a study published in Nature, Zampaloni et al describe the development of a new class of antibiotics called tethered macrocyclic peptide (MCP) antibiotics. They also identify a new antibiotic candidate, zosurabalpin, which may be the first antibiotic…
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Climate Crisis: How Close Are We to Averting Disaster?
As the global surface temperature reaches 1.1°C higher today than observed in 1850–1900, global greenhouse gas emissions continue to rise. Changes in the atmosphere, ocean, cryosphere, and biosphere have been rapid and widespread, with far-reaching consequences for societies globally. Climate change is therefore the largest challenge facing humanity today. Based on the 2023 synthesis report…
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Patch That Regenerates Damaged Heart Tissue
An international team of researchers have identified a protein that helps in the regeneration of heart muscle cells. Heart (myocardial) scarring can occur as a result of a heart attack or disease. Tests performed on animals have shown that tissue regeneration can rejuvenate heart tissue close to normal function after a heart attack within four…