Results 181 to 190 of about 2,631,684 (301)

Single‐Cell Transcriptomic Analysis of Tumor Heterogeneity and the Microenvironment in Pseudomyxoma Peritonei

Advanced Science, EarlyView.
This study presents a single‐cell atlas of pseudomyxoma peritonei spanning primary and paired metastatic lesions. Distinct epithelial substates, stromal remodeling, immune exclusion, lipid metabolic reprogramming, and a candidate angiogenic network were identified in metastatic lesions.
Xi Li, Lei Wang, Lei Ai, Zimeng Li, Zhaochangci Chen, Yuchen Luo, Tianran Zhang, Mengjia Liao, Songhao Wang, Jiajia Cui, Ke Liu, Chengxian Guo, Guodong Liu, Jiye Yin, Wei Wu   +14 more
wiley   +1 more source

Development of Dried Blood Spot Proficiency Testing Materials for Newborn Screening of Lysosomal Diseases Using Recombinant Enzymes. [PDF]

Int J Neonatal Screen
Courtney E, Isenberg SL, Lim T, Pickens CA, Lee R, Cuthbert C, Petritis K.   +6 more
europepmc   +1 more source

Sustainable Fabrication of Tailored Bone Substitutes: From High‐Throughput Scaffold Manufacturing, Scaled‐Up HMSC Expansion to Dynamic Cultivation in a Perfusion Bioreactor

Advanced Science, EarlyView.
ABSTRACT The demand for off‐the‐shelf biocompatible bone substitutes has driven the development of numerous independent in vitro technologies to generate products resembling physiological tissues. Due to technical challenges and overly simplified cultivation approaches/niches, the end‐products are often uniformly shaped and inferior to native bone ...
Franziska Braun, Anna Paříková, Sandra Rother, Martin Kantor, Salman Muhammad Ilyas, Ricardo Bernhardt, Pavel Ndjawa Yomi, Jaromír Havlica, Revathi Appali, Benjamin Kruppke, Poh Soo Lee   +10 more
wiley   +1 more source

Dried blood spot sample extraction for metabolomics and proteomics profiling for clinical trials: a descriptive exploratory study. [PDF]

Sci Rep
Fägerstam S, Johansson E, Af Geijerstam P, Rådholm K, Ghafouri B.   +4 more
europepmc   +1 more source

Astrocytic LMP2 Coordinates NF‐κB and TGF‐β1/Smad3 Signaling to Drive Neuroinflammation after Cerebral Ischemia/Reperfusion

Advanced Science, EarlyView.
ABSTRACT Astrocyte reactivity critically shapes neuroinflammatory outcomes after ischemic stroke, yet the upstream regulators governing astrocyte state transitions remain incompletely defined. Here, we identify the immunoproteasome subunit low molecular weight protein 2 (LMP2) as an important modulator of astrocyte functional remodeling following ...
Yanguang Mao, Rulan Ma, Zejing Lin, Huiying Zhao, Yuexian Liu, Yonghe Su, Xu Zhang, Xingyong Chen   +7 more
wiley   +1 more source

A minimally invasive dried blood spot biomarker test for the detection of Alzheimer's disease pathology. [PDF]

Nat Med
Huber H, Montoliu-Gaya L, Brum WS, Vávra J, Yakoub Y, Weninger H, Braun-Wohlfahrt LS, Simrén J, Boada M, Ruiz A, Cano A, Orellana A, Valero S, Cañada L, Tantinya N, Nogales AB, Sanz-Cartagena P, Dittrich A, Skoog I, Sander-Long M, Ballard C, Richards M, O'Leary M, Clemmensen FK, Wandall HHD, Altomare D, Cantoni V, Stomrud E, Palmqvist S, Lleo A, Alcolea D, Carmona Iragui M, Hernandez AS, Benejam B, Videla Toro L, Singh A, Denkinger MN, Simonsen AH, Kern S, Corbett A, Fortea J, Honigberg L, Borroni B, Hansson O, Morató X, Blennow K, Zetterberg H, Ashton NJ.   +47 more
europepmc   +1 more source

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Dried blood spot quality in newborn inherited metabolic disease screening in Beijing, 2020-2024: a retrospective analysis of incidence, causes, and improvement strategies. [PDF]

BMC Pediatr
Gu L, Zhao J, Gong L, Tang Y, Li L, Wang S, Yang W, Kong Y.   +7 more
europepmc   +1 more source

Early Retinal UCHL1 Dysregulation Coupled With Synaptic Loss Reflects Alzheimer's Disease Severity

Advanced Science, EarlyView.
This study identifies synapse‐enriched deubiquitinase UCHL1 as an early Aβ‐responsive regulator of retinal synaptopathy in Alzheimer's disease. Retinal UCHL1 loss accompanies excitatory synapse degeneration, p75NTR activation, and neuroinflammation, and predicts Braak stage and cognitive decline. Aβ42 fibrils trigger synaptic and UCHL1 depletion before
Altan Rentsendorj, Jean‐Philippe Vit, Alexandre Hutton, Yosef Koronyo, Saba Shahin, Edward Robinson, Ernesto Barron, Anthony Rodriguez, Ousman Jallow, Julia Sheyn, Bhakta Prasad Gaire, Lalita Subedi, Miyah R. Davis, Barathan Gnanabharathi, Alexander V. Ljubimov, Stuart L. Graham, Vivek K. Gupta, Mehdi Mirzaei, Debra Hawes, Katlin Silm, Keith L. Black, Lon S. Schneider, Alfredo A. Sadun, Jesse G. Meyer, Dieu‐Trang Fuchs, Maya Koronyo‐Hamaoui   +25 more
wiley   +1 more source

P655: Performing long-read sequencing from dried blood spot cards

Genetics in Medicine Open
Sydney Ward, Joy Goffena, Sophie Storz, Miranda Galey, Alexandra Keefe, Cate Paschal, Anna Scott, Danny Miller   +7 more
doaj   +1 more source