Results 221 to 230 of about 47,484 (302)

SPROUTS_DB: An Implemented Database of Contaminants for Extracellular Vesicle Proteomics Studies

PROTEOMICS, Volume 26, Issue 7, Page 69-83, July 2026.
ABSTRACT Current proteomics techniques allow rapid identification and quantification of proteins within any given biological source. However, LC–MS/MS proteomics is vulnerable to laboratory and sample‐associated contaminants. Therefore, accurate identification and annotation of such contaminants is crucial for development of reliable databases ...
Maria Gaetana Giovanna Pittalà, Loredana Leggio, Greta Paternò, Elena Giusto, Laura Civiero, Vincenzo Cunsolo, Silvia Vivarelli, Antonella Di Francesco, Emanuele Alpi, Nunzio Iraci, Rosaria Saletti   +10 more
wiley   +1 more source

Simultaneous spectrofluorimetric determination of nasal cyclic nucleotides as biochemical markers in post-COVID-19 olfactory dysfunction using supramolecular-enhanced derivative spectroscopy. [PDF]

Sci Rep
Alsobky ME, Younes A, Al Kamaly O, Elaidy SM.   +3 more
europepmc   +1 more source

Metabolic Markers as Potential Risk Factors in Pulmonary Hypertension

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Pulmonary hypertension (PH) is a condition characterized by elevated mean pulmonary arterial pressure confirmed by right heart catheterization. PH involves both structural and functional changes in the pulmonary vascular bed. Since 2022, a four‐level risk stratification has been used to predict 1‐year mortality at follow‐up.
Sarah McGarrity, Pär I Johansson, Jørn Carlsen   +2 more
wiley   +1 more source

Approaching Gold‐Standard Sensitivity in a Portable and Versatile Gold Nanoprisms Thermoplasmonic Platform for Lateral Flow Detection of Biomolecules

Small, Volume 22, Issue 41, 22 July 2026.
This study presents a plasmonic thermal lateral flow (ThermoLFA) biosensor for ultrasensitive, early detection of biomolecules. By combining plasmonic gold nanoprisms (AuNPrs) and near‐infrared (NIR) laser activation, it enhances signal output beyond conventional LFAs.
Carlos Cuestas Ayllón, Alba Martín Barreiro, África García Barrientos, María Moros, Valeria Grazú Bonavía, Jesús Martínez de la Fuente   +5 more
wiley   +1 more source

Integrated transcriptomic and metabolomic analysis identifies C5NT1AL as a candidate gene influencing inosine monophosphate levels in chicken breast muscle. [PDF]

Poult Sci
Yang H, Liu L, Wang Y, Wang Y, Zhuang J, Cui H, Zhao G, Wen J.   +7 more
europepmc   +1 more source

Oligomerization of Non‐Activated Nucleotides Under Hot Acidic Wet–Dry Cycling Without Catalytic Agents

ChemSystemsChem, Volume 8, Issue 4, July 2026.
Oligonucleotides form spontaneously through hot wet‐dry cycling of pure non‐activated nucleotides. No catalytic agents were added, and pH was naturally buffered by the nucleotides. Oligonucleotide formation was confirmed and quantified using mass spectrometry, spectroscopy and electrophoresis, establishing a solid baseline for the intrinsic extent of ...
Simon H. J. Eiby, Morten J. Bjerrum, Bálint Hajdu, Laura Da Silva, Peter W. Thulstrup, Tue Hassenkam   +5 more
wiley   +1 more source

Mycophenolate mofetil reduces the branching of microglial processes. [PDF]

Mol Brain
Teruya RI, Ueda K, Taketomi T, Yamamoto T, Yamashita N, Konno H, Tsuruta F.   +6 more
europepmc   +1 more source

Reactive Oxygen Species‐Induced Damage in Cryopreserved Bovine Sperm: Mitigation Strategies

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Cryopreservation of bovine sperm results in overproduction of ROS due to osmotic pressure variations, ice crystals and dysfunction of mitochondria, which causes lipid peroxidation, fragmentation of DNA, protein damage and ultimately decline of post‐thaw sperm quality.
Mst. Mahomudha Akhtar, Sakib Hossain, Afia Mahmuda Meem, Afiya Fairuz Lubaba, Md. Kamrul Hasan Kazal   +4 more
wiley   +1 more source

Research progress on the correlation between gut microbiota and the occurrence of hyperuricemia. [PDF]

Front Microbiol
Wang Q, Yan L, Mo Y, Dai Y, Cheng J, Qiu M.   +5 more
europepmc   +1 more source

Gut Metabolism Links Precision Nutrition, Exercise, and Healthspan in Drosophila melanogaster

Aging Cell, Volume 25, Issue 7, July 2026.
This study reveals that precision nutrition, exercise, and gut microbiota pathways synergistically regulate host metabolism, redox balance, and arginine‐spermidine metabolism, enhancing antioxidant defenses and mitochondrial stabilization to combat aging.
Fangchao Wei, Shiyu Liu, Yudong Sun, Haipeng Huang, Juan Liu, Fengzhong Wang, Bei Fan   +6 more
wiley   +1 more source