Results 291 to 300 of about 68,271 (373)

Rapid and Sensitive Detection of RNA Viruses through Imaging of Marker Molecules Derived from Designed Circular DNA Probes

Small Methods, EarlyView.
This study presents a rapid and sensitive virus detection method that employs imaging of virus‐specific DNA markers. Utilizing specially designed single‐stranded circular DNA probes, this method captures RNA fragments from RNase‐digested viral genomes during the reverse transcriptase‐based reaction, resulting in double‐stranded markers that are ...
Yoon‐ha Jang, Taesoo Kim, Su‐jin Hong, Se‐yeon Kim, Hyeseung Hwang, Siwon Kim, Su‐a Kang, Nabin Won, Dogeun Kim, Min Jae Kim, Yong Pil Chong, Seongsoo Jang, Kyubong Jo, Kwang‐il Lim   +13 more
wiley   +1 more source

Regenerative Potential of PDL-Derived Small Extracellular Vesicles. [PDF]

J Periodontal Res
Birjandi AA, Lynham S, Matalova E, Ghuman M, Sharpe P.   +4 more
europepmc   +1 more source

Hyperspectral Raman imaging to understand patterns in dried biofluids in Alzheimer's disease

VIEW, EarlyView.
Raman spectroscopy is commonly used to identify biomarkers in biological fluids, often focusing on the outer ring of dried droplets due to molecular accumulation from the coffee ring effect. However, this approach may overlook important spectral information, so hyperspectral Raman mapping is used to analyze the entire droplet and identify optimal ...
Eneko Lopez, Giulia Gorla, Jaione Etxebarria‐Elezgarai, Julene Aramendia, Kepa Castro, Maite García‐Sebastián, Pablo Martínez‐Lage, Andreas Seifert, Jose Manuel Amigo   +8 more
wiley   +1 more source

Development of an Effective Isolation Method for Plasma Extracellular Vesicles Excluding Lipoproteins by Precipitation With Polyethylene Glycol. [PDF]

J Extracell Biol
Otani K, Fujioka Y, Okada M, Yamawaki H.
europepmc   +1 more source

Identification of Senomorphic miRNAs in Embryonic Progenitor and Adult Stem Cell‐Derived Extracellular Vesicles

Aging Cell, EarlyView.
A senomorphic miRNA cocktail (E5), consisting of miR‐181a‐5p, miR‐92a‐3p, miR‐21‐5p, and miR‐186‐5p, was identified from a pool of miRNAs enriched in extracellular vesicles (EVs) derived from multiple functional human stem cell types. E5 reduces senescence and SASP markers both in cell culture and in aged mice.
Tianpeng Zhang, Allancer D. C. Nunes, Jieun Lee, Dana Larocca, Giovanni Camussi, Sai Kiang Lim, Vicky U. Bascones, Luise Angelini, Ryan D. O'Kelly, Xiao Dong, Laura J. Niedernhofer, Paul D. Robbins   +11 more
wiley   +1 more source

Unlocking the Secrets of Human Milk: Isolation and Characterization of Extracellular Vesicles. [PDF]

Adv Nutr
Tiszbein K, Koss-Mikołajczyk I, Martysiak-Żurowska D.   +2 more
europepmc   +1 more source

Testicular histopathology and its association with germ cell numbers, serum concentrations of reproductive hormones, and semen quality

Andrology, EarlyView.
Abstract Background It is well‐established that spermatogenesis, semen quality, and reproductive hormones are interlinked. It is, however, less well‐described how various specific testicular histopathologies are linked to reproductive hormones and semen quality.
Gülizar Saritas, Nina Mørup, Trine H. Johannsen, Anders Juul, Lise Aksglaede, Sofia B. Winge, Kristian Almstrup   +6 more
wiley   +1 more source

Simple and accessible methods for quantifying isolated mucins for further evaluation. [PDF]

MethodsX
McIntire-Ray HJ, Rose ES, Krick S, Barnes JW.   +3 more
europepmc   +1 more source

Opportunistic sampling from the near‐threatened Alexandrine parakeet uncovers genomes of a novel parvovirus and beak and feather disease virus

Australian Veterinary Journal, EarlyView.
Birds are known to harbour a wide range of pathogenic viruses, including the beak and feather disease virus (BFDV; species, Circovirus parrot), which poses a significant threat to the conservation of endangered avian species. This study reports the genomic identification and characterisation of a novel psittaciform chaphamaparvovirus (PsChPV‐6) and ...
S Sarker, N Klukowski, S Talukder, A Athukorala, MJ Uddin   +4 more
wiley   +1 more source

Sorghum bicolor Extracellular Vesicle Isolation, Labeling, and Correlative Light and Electron Microscopy. [PDF]

Bio Protoc
Adekanye D, Chaya T, Caplan JL.
europepmc   +1 more source