此研究通过对尿路上皮癌中ecDNA的系统解析，揭示了其在驱动多灶性肿瘤演进和异质性形成中的关键作用，并证实了其在肿瘤发生早期即参与调控。该项成果在染色体外环状DNA（ecDNA）研究领域取得了突破性进展，随即引起了国内外媒体的高度关注。研究论文不仅在 ...

In a moment defined by uncertainty and escalating financial pressures, Chancellor Pradeep K. Khosla is making sure UC San ...

The incidence of Human Papillomavirus (HPV)–associated oropharyngeal cancers—tumors of the back of the mouth and throat—is ...

The researchers analyzed changes to gene expression in ecDNA formed by HPV and human DNA hybridization in oropharyngeal tumor ...

23andMe, the company whose mail-in self-testing kits became synonymous with DNA testing, is filing for bankruptcy. Anne Wojcicki, who co-founded 23andMe in 2006, is stepping down as CEO as the ...

“The WPD and States attorney are waiting for DNA lab results. Charges will be levied then by the states attorney. All the speculation and rumors do nothing. Criticism to the WPD is unwarranted.

The American doctor has revealed that enigmatic DNA circles are present in more than half of patients with highly aggressive ...

The Old Crow mammoth's DNA was in the oldest group of samples in the analysis, described as "deep-time DNA," but it wasn't the oldest. The oldest DNA, from Russia, was around 1.3 million years old.

Beyond actionable findings, the study also described how Arima’s technology offers deep insights into tumor biology by detecting complex genomic rearrangements such chromothripsis and extrachromosomal ...

In October 2023, the Pierce County Sheriff's Office submitted forensic evidence from the remains to Othram to see if advanced DNA testing could make an identification. Othram scientists developed ...

THE mystery of what killed King Tutankhamun may finally be solved — after scientists unearthed groundbreaking DNA evidence. The young pharaoh's untimely death at just 18 has baffled experts for ...