Results 91 to 100 of about 12,450 (218)

CD31+ Cell Enrichment Enhances Therapeutic Effects of Stromal Vascular Fraction in Experimental Primary Osteoarthritis: A Preclinical Study in the Dunkin Hartley Guinea Pig Model

Advanced Science, Volume 13, Issue 51, 14 September 2026.
Both SVF and CD31+ SVF improve spontaneous osteoarthritis, but CD31+ enrichment refines the therapeutic profile rather than broadly enhancing all effects. More distinct benefits are observed in extracellular matrix remodeling, osteochondral integrity, and subchondral/trabecular bone preservation, supporting CD31+‐enriched SVF as a biologically enhanced
Sijia Zhou, Tobias Winkler, Bin Chen, Marta Grzeski, Yilong Yang, Florian N. Fleckenstein, Dominik Geisel, Alexander Hildebrandt, Daniela Aschenbrenner, Marie Agatha Mohn, Benjamin Claass, January Weiner 3rd, Sven Geissler, Georg N. Duda, Søren P. Sheikh, Oliver Klein, Tazio Maleitzke   +16 more
wiley   +1 more source

Synthesizers’ phase noise in frequency-domain fluorometry [PDF]

, 1989
The influence on the final phase and amplitude determination of the phase noise of frequency synthesizers used in frequency-domain fluorometry is analyzed.
Beniamino Barbieri, Enrico Gratton, De Piccoli, Fabio, Gratton, Enrico, Fabio De Piccoli, Barbieri, Beniamino   +5 more
core   +1 more source

Feasibility of routine clinical liquid‐based cytology for lung cancer compact panel testing

Cancer Cytopathology, Volume 134, Issue 9, September 2026.
Abstract Background The Lung Cancer Compact Panel (cPANEL) is a recently approved highly sensitive multiplex gene panel in Japan that supports both DNA‐ and RNA‐based next‐generation sequencing. Although cytological specimens are acceptable for cPANEL, unfixed cell pellets or dedicated preservation tubes are typically recommended.
Yoshiki Shinomiya, Kanako C. Hatanaka, Asami Okumura, Ayae Nange, Mamiko Yamamoto, Manabu Azuma, Katsuji Marukawa, Yuko Ishida, Tomohiro Shimizu, Ryoko Watanabe, Yamato Hashimoto, Mitsuharu Abiko, Yoshiharu Sato, Jun Sakakibara‐Konishi, Tatsuya Kato, Shinya Tanaka, Yutaka Hatanaka   +16 more
wiley   +1 more source

DNA Extraction Optimisation for Minute Land Snails of Vertigo Müller, 1773 (Gastropoda: Vertiginidae): A Comparative Evaluation of Six Methods, Including a Non‐Destructive Shell‐Preserving Protocol

Ecology and Evolution, Volume 16, Issue 9, September 2026.
We compared six DNA extraction methods for minute Vertigo land snails, including a rapid non‐destructive HotSHOT protocol that preserves shells. The shell‐preserving protocol produced sequenceable DNA from very small and conservation‐relevant specimens while retaining voucher morphology.
Benediktas Jukonis, Jekaterina Havelka, Grita Skujienė   +2 more
wiley   +1 more source

Traceability in Fluorometry - Part I: Physical Standards

, 2005
The inter-instrument, inter-laboratory, and long-term comparability of fluorescence data requires the correction of the measured emission and excitation spectra for the wavelength- and polarization-dependent spectral irradiance of the excitation channel ...
Pfeifer, Dietmar, Seidel, J., Gugg-Helminger, A., Taubert, D., Resch-Genger, Ute, Hollandt, J., Monte, Christian, Pilz, Walter   +7 more
core   +1 more source

Compound Hypoxia With Heat or Acidification Stress Induces Synergistic and Additive Effects on Coral Physiology

Global Change Biology Communications, Volume 1, Issue 3, September 2026.
Multi‐stressor experiments on three coral species demonstrate hypoxia produces mostly additive effects with acidification but synergistically amplifies physiological stress under elevated temperatures. As global and local environmental change increase compound stress events on coral reefs, distinguishing hypoxia‐driven effects and interactive stressor ...
Kelly W. Johnson, Rebecca van Oostveen, Rene M. van der Zande, Noelle M. Lucey, Verena Schoepf   +4 more
wiley   +1 more source

Supplementary figure 2: Agarose gel electrophoresis to assess PCR product yield: comparison with spectrophotometry, fluorometry and qPCR

, 2022
Supplemental figure 1A and B: Agarose gel after PCR. A: Original image of agarose gel. B: Image of agarose gel with virtually subtracted background. Supplemental figure 2A and B: Agarose gel after purification of PCR products.
Patrick Wittmeier (11051271), Susanne Hummel (3182679)   +1 more
core   +1 more source

Phaeocystis Dominance of a Large‐Scale Productivity Anomaly in the Northeast Atlantic Ocean During Spring 2024

Journal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.
Abstract Changes to the North Atlantic spring bloom phytoplankton community structure are expected in response to regional warming trends. In 2024 an extensive body of low chlorophyll water, covering approximately 720,000 km2 in area, dominated the Northeast Atlantic during the peak of the spring bloom period.
S. C. Painter, E. Garcia‐Martin, C. Feltham, R. Muliawan, E. Mawji, K. Peel, A. Elineau, G. Wallbridge, P. Kumari, A. Flohr, S. E. Hartman, A. R. Gates   +11 more
wiley   +1 more source

ALGAE CHLOROPHYLL FLUOROMETRY AND OTHER METHODS IN MONITORING OF THE WATER RESOURCES OF A TECHNOGENICALLY TRANSFORMED REGION IN EASTERN UKRAINE [PDF]

, 2013
The system for monitoring water resources currently under development in the Donetsk region (eastern Ukraine) is described. The use of algae chlorophyll fluorometry is considered together with other test methods. 
Afanassyev, Denis, Bespalova, Svetlana, Lyalyuk, Natalya   +2 more
core   +1 more source

Invasive goldfish trigger a regime shift in experimental lake ecosystems of varying trophic state

Journal of Animal Ecology, Volume 95, Issue 9, Page 1616-1628, September 2026.
The pet trade distributes exotic animals around the globe that enrich human lives. However, some pets become pests when released into the wild. This study provides experimental evidence that goldfish will negatively affect native freshwater organisms and ecosystems.
William D. Hintz, Hannah Barrett, Rick A. Relyea   +2 more
wiley   +1 more source