Results 241 to 250 of about 20,405 (323)

Repetitive syncope in a newborn leading to pacemaker implantation: Evidence for dopamine beta-hydroxylase deficiency. [PDF]

HeartRhythm Case Rep
Marimpouy N, Villéon G, Placide L, Delsarte L, Granier M, Massin F, Léobon B, Almadhaani A, Meli AC, Vincenti M, Pasquié JL.   +10 more
europepmc   +1 more source

Neuro‐Immune Crosstalk: Molecular Mechanisms, Biological Functions, Diseases, and Therapeutic Targets

MedComm, Volume 7, Issue 2, February 2026.
Neurons, immune cells, and other cellular components within the disease microenvironment (such as stromal cells and tumor cells) constitute a dynamically evolving ecosystem. Neurons directly modulate immune cell activity and inflammatory responses through the release of neurotransmitters (e.g., norepinephrine and CGRP), while also promoting tumor ...
Xin Guo, Hui Liu, Yu‐Jing Song, Jian‐Hua Wang, Danfeng Liu, Zhi‐Wei Zheng, Jia‐Jun Li, Boya Li, An Song, Wei He, Lei‐Lei Yang, Shuo Wang   +11 more
wiley   +1 more source

Catecholamines Differ in Their Capacity to Form Melanin. [PDF]

MicroPubl Biol
Rayes L, Njus D.
europepmc   +1 more source

Advances in the Development of Lipid Nanoparticles for mRNA Delivery

Small Structures, Volume 7, Issue 2, February 2026.
This review provides an integrated overview of mRNA–lipid nanoparticle (LNP) design, including lipid composition, scalable manufacturing, and structure–activity relationships. We highlight strategies for targeted delivery, physicochemical tuning, and high‐throughput screening such as DNA barcoding.
Xing Wang, Letao Xu, Zhenwei Lan, Yue Hui, Yun Liu, Guangze Yang, Chun‐Xia Zhao   +6 more
wiley   +1 more source

The Redox Properties of Polyphenols and Their Role in ROS Generation for Biomedical Applications

Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.
The dual redox nature of polyphenols enables antioxidant activity and controlled reactive oxygen species (ROS) generation. This review details the biomedical applications of polyphenols in materials such as nanoparticles, coatings, and hydrogels for antimicrobial, tissue regeneration, and cancer therapies.
Jose Bolaños‐Cardet, Belén Pepió‐Tárrega, Javier Saiz‐Poseu, Alba López‐Moral, Faiz Ullah, Victor J. Yuste, Daniel Ruiz‐Molina, Salvio Suárez‐García   +7 more
wiley   +2 more sources

Early seizure freedom with [¹⁸F]fluorodopa positron emission tomography response after isocitrate dehydrogenase inhibition with vorasidenib: First case report. [PDF]

Epilepsia
Rudà R, Bruno F, Pellerino A, Pronello E, Zotta M, Morbelli S.   +5 more
europepmc   +1 more source

Liquid–Liquid Phase Separation in Major Hallmarks of Cancer

Cell Proliferation, Volume 59, Issue 2, February 2026.
Aberrant condensates formed through phase separation are involved in the dysregulation of various critical cellular processes, including genome stability, transcriptional regulation and signal transduction, thereby promoting malignant transformation and the acquisition of multiple cancer hallmarks.
Chen‐chen Xie, Ting Wang, Xin‐ran Liu, Yan Wang, Qin Dang, Tian Ding, Jia‐qi Xu, Xian‐jun Yu, Hai Lin, Xiao‐wu Xu, Yi Qin   +10 more
wiley   +1 more source

Influence of L-3, 4-dihydroxyphenylalanine on locomotor activities and behavioral changes in rats

Kandra Nagavishnu, Karanam Sita Kumari, Praveen Kumar Uppala, Varri Srinivasa Rao, Lingampalli Harika, Devu Swathi, Sushma Chetan Zilpe, Edhi Sandhya, Ch.Bhuvan Chandar   +8 more
openalex   +1 more source

Role of 6-Fluoro-18F-l-3,4-DOPA MR-PET in Clinical Workup in Movement Disorders Cases: An Exploratory Study in a Tertiary Care Neuropsychiatric Setup. [PDF]

Indian J Nucl Med
Sitani K, Mangalore S, Verma MK, Kumar P, Btech PB, Shama VMKA.   +5 more
europepmc   +1 more source

Subcutaneous Levodopa in Parkinson's Disease: A Systematic Review and Meta‐Analysis

European Journal of Neurology, Volume 33, Issue 2, February 2026.
ABSTRACT Background Many Parkinson's disease patients receiving oral levodopa/carbidopa experience a troublesome wearing off effect. Higher doses to mitigate OFF‐time are limited by adverse effects occurring at peak dopamine levels, particularly dyskinesia.
Matthew Burton, Duncan Marsden, Dhruv Harish, Peter Morris, Carl Heneghan, Ailsa Butler, David Nunan   +6 more
wiley   +1 more source