A groundbreaking study identifies a direct energy route between mitochondria and the nucleus, supporting gene regulation, chromatin remodeling, and cell differentiation. The finding challenges traditional assumptions about energy transfer in cells and has significant implications for understanding health and disease.
SourceUniversity of Arizona·JournalNature·TypeExperimental study·DateJun 10, 2026
A Goethe University-led study reveals how mutations in the SPRTN enzyme cause chronic inflammation and premature ageing. The research team found that damaged DNA in the cell nucleus leaks into the cytoplasm, activating defense mechanisms and leading to chronic inflammation.
SourceGoethe University Frankfurt·JournalScience·TypeExperimental study·DateJan 30, 2026
Researchers have discovered that HSL plays an unexpected role in the nucleus of fat cells, helping maintain healthy adipose tissue. This new understanding challenges 60 years of certainty about fat metabolism and offers avenues for better understanding metabolic diseases such as obesity.
SourceUniversité de Toulouse·JournalCell Metabolism·TypeExperimental study·DateOct 23, 2025
Researchers have discovered a new approach for treating proteinopathies by targeting dysregulated nuclear speckles, which can lead to neuron degeneration. Pyrvinium pamoate has been shown to improve proteostasis in various disease models, including Alzheimer's, Parkinson's, and tauopathies.
SourceUniversity of Pittsburgh·JournalNature Communications·DateAug 11, 2025
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Researchers have identified a key gene crucial for vitamin D uptake and metabolism, offering new avenues for precision medicine in cancer therapy and potential benefits for autoimmune diseases. Inhibiting this gene may selectively kill cancer cells while leaving healthy tissues unharmed.
SourceFrontiers·JournalFrontiers in Endocrinology·TypeExperimental study·DateJul 18, 2025
A team of Chinese and UK researchers has identified superoxide dismutase 1 (SOD1) as a potential target for reversing drug resistance in ovarian cancer. By using nanoparticles to deliver siRNA that reduces SOD1 levels, the study showed reduced growth and decreased resistance to cisplatin in female mice.
SourceXi'an Jiaotong-Liverpool University·JournalCancer Gene Therapy·TypeExperimental study·DateSep 6, 2023
International researchers led by Tokyo Medical and Dental University investigated the RSRSP stretch of the regulatory protein RBM20, finding it essential for nuclear localization and splicing regulation. The study suggests that phosphorylation of specific serine residues in this region is crucial for RBM20's function.
SourceTokyo Medical and Dental University·JournalScientific Reports·DateJun 26, 2018
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Recent research has shed light on the mechanisms underlying Wnt signaling in polarized cell divisions. The study reveals that Wnt signaling regulates cell fate and tissue organization by controlling the asymmetric division of stem cells.
SourceCold Spring Harbor Laboratory·JournalGenes & Development·DateJul 31, 2005