A research team has developed a highly sensitive electrochemical biosensor capable of rapidly and accurately diagnosing cerebrospinal fluid (CSF) leaks that may occur following head surgery or trauma. The team established ...
Bio & Medicine
13 hours ago
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7
Researchers often use antibodies to detect specific molecules or biological markers because they are remarkably precise at recognizing their targets. However, finding the faint signals of cancer in blood samples is a challenge ...
Bio & Medicine
Sep 25, 2026
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93
As we age, some of the cells in our body enter a state of senescence, in which they stop dividing but do not die. Those senescent cells can contribute to age-related disorders such as cancer, tissue degeneration and inflammatory ...
Cell & Microbiology
Sep 21, 2026
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97
A research team has developed a reliable, economical laboratory method that uses tiny magnetic beads to study proteins with sugar molecules attached to them in blood and tissue samples. A better understanding of their pathological ...
Molecular & Computational biology
Sep 1, 2026
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11
Epigenetic clocks are important tools in modern aging research. Typically, they use characteristic DNA methylation patterns in the genome to precisely predict a person's age and infer conclusions about the individual's biological ...
Molecular & Computational biology
Jul 17, 2026
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12
Proteins regulate a wide range of biological processes inside and outside cells by binding to specific molecular partners. In recent years, short peptides that can selectively recognize disease-related proteins have attracted ...
Molecular & Computational biology
Jul 16, 2026
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3
Researchers have developed a new computational approach that enables more accurate selection of genes that characterize different cellular states from mRNA-seq data, offering a more interpretable way to analyze complex biological ...
Biotechnology
Jul 15, 2026
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5
Astrobiology has long been split into two camps: a search for "biosignatures" and a search for "intelligence." These look for very different things, but they also leave a huge gap in between. It took 3.5 billion years for ...
Astrobiology
Jul 14, 2026
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40
The Korea Research Institute of Standards and Science has developed an ultrasensitive immunoassay-based analytical platform that can detect and quantify trace amounts of "Small Excised Damaged DNA (sedDNA)" fragments generated ...
Biotechnology
Jun 25, 2026
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20
Researchers have developed a chip-based metasurface biosensor that can detect traumatic brain injury (TBI) biomarkers at extremely low levels. With further development, the technology could one day help doctors make a faster ...
Bio & Medicine
Jun 23, 2026
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6
