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Science News for March 22, 2025


Evaluating DNA impurities in recombinant adeno-associated virus

A new study found that recombinant adeno-associated virus (rAAV) capsids contain single-stranded DNA impurities derived from plasmid and host cell DNA. The researchers suggest that the adverse effects of these impurities may differ from those of double-stranded DNA, highlighting the need for further evaluation.

SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalHuman Gene Therapy·TypeExperimental study·DateMar 22, 2025

Major themes and growth areas in the application of AI in the neurosciences shown in inaugural issue of AI in neuroscience

A new review article identifies major themes in AI application to neurosciences, including a 5-fold increase in AI-related publications. The study also notes a surge of over 13-fold in clinical neurology AI-related publications in the past decade.

SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalAI in Neuroscience·TypeData/statistical analysis·DateMar 22, 2025
Apple iPhone 17 Pro

Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.

Results of the INHALE-3 extension study: inhaled technosphere insulin plus insulin degludec in T1D

The INHALE-3 extension study found that a regimen of inhaled technosphere insulin and insulin degludec reduced post-meal hyperglycemia in adults with type 1 diabetes. The treatment showed significant improvements in mean time in range, with 43% of participants expressing interest in continuing the regimen.

SourceMary Ann Liebert, Inc./Genetic Engineering News·JournalDiabetes Technology & Therapeutics·TypeRandomized controlled/clinical trial·DateMar 22, 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.

Uncomfortable bladder tests for female incontinence can be avoided, say researchers

A new study shows that comprehensive clinical assessments (CCAs) are equally effective to guiding treatment for women with overactive bladder or urinary incontinence, avoiding invasive urodynamics testing. CCA includes a medical questionnaire, physical examination, and tests such as urinalysis, revealing similar patient-reported outcom...

SourceEuropean Association of Urology·JournalThe Lancet·TypeRandomized controlled/clinical trial·DateMar 22, 2025