Results 121 to 130 of about 97,549 (210)

Unraveling the major role of vascular (R2') contributions to R2* signal relaxation at ultra‐high‐field MRI: A comprehensive analysis with quantitative gradient recalled echo in mouse brain

Magnetic Resonance in Medicine, Volume 94, Issue 2, Page 761-770, August 2025.
Abstract Purpose Ultra‐high‐field (UHF) R2* relaxometry is often used for in vivo analysis of biological tissue microstructure without accounting for vascular contributions to R2* signal, that is, the BOLD signal component, and magnetic field inhomogeneities.
Joanna Im, Biao Xiang, Victoria A. Levasseur, Alexander L. Sukstanskii, James D. Quirk, Satya V. V. N. Kothapalli, Anne H. Cross, Dmitriy A. Yablonskiy   +7 more
wiley   +1 more source

Analytic study and statistical enforcement of extended beta functions imposed by Mittag-Leffler and Hurwitz-Lerch Zeta functions. [PDF]

MethodsX
Abdulnabi FF, Al-Janaby HF, Ghanim F.
europepmc   +1 more source

Deciphering Important Metabolic Pathways through Reaction Pair Prediction with a Siamese Transformer Network

Chemistry–Methods, Volume 5, Issue 6, June 2025.
A deep learning‐based method Siamese transformer reaction pair (STRP) prediction is presented for identifying important pathways in untargeted LC‐MS/MS metabolomics. STRP accurately predicts metabolic reaction pairs from known metabolites and tandem mass spectra of unannotated metabolic features, which enhance the utility of untargeted metabolomics ...
Han Bao, Xinxin Wang, Jinhui Zhao, Bin Wang, Xinjie Zhao, Chunxia Zhao, Xin Lu, Guowang Xu   +7 more
wiley   +1 more source

FunFEA: an R package for fungal functional enrichment analysis. [PDF]

BMC Bioinformatics
Charest J, Loebenstein P, Mach RL, Mach-Aigner AR.   +3 more
europepmc   +1 more source

The Potential Role of Egg‐Derived Xeno‐miRs in Chemotherapy Response: An In Silico Approach

Food Science &Nutrition, Volume 13, Issue 6, June 2025.
Dietary microRNAs (Xeno‐miRs), especially those homologous to human miRNAs found in animal‐based foods, may influence chemotherapy responses across cancer types. This study highlights the underexplored potential of human homolog egg‐derived Xeno‐miRs as biomarkers and therapeutic targets.
Berkcan Doğan
wiley   +1 more source

Differential subordination and superordination results for p-valent analytic functions associated with (r,k)-Srivastava fractional integral calculus. [PDF]

MethodsX
Tayyah AS, Atshan WG.
europepmc   +1 more source

Macrophage Changes and High‐Throughput Sequencing in Aging Mouse Intervertebral Disks

JOR SPINE, Volume 8, Issue 2, June 2025.
We aimed to evaluate caudal IVD specimens from adult and older mice to study M0, M1, and M2 macrophage polarization and their aging‐related secretory phenotypes. Additionally, we aimed to assess macrophage polarization in aged disks, along with the differential expression of genes related to aging, and the hub genes involved in aging.
Wei Wang, Cheng Jiang, Jiong‐Hui Chen, Yong‐Long Chen, Zhen‐Wu Zhang, Zhi‐Chao Yang, Jun Li, Xiao‐Chuan Li   +7 more
wiley   +1 more source

Better understanding the phenotypic effects of drugs through shared targets in genetic disease networks. [PDF]

Front Pharmacol
Díaz-Santiago E, Moya-García AA, Pérez-García J, Yahyaoui R, Orengo C, Pazos F, Perkins JR, Ranea JAG.   +7 more
europepmc   +1 more source

Phosphatidylcholine Ameliorates Palmitic Acid‐Induced Lipotoxicity by Facilitating Endoplasmic Reticulum and Mitochondria Contacts in Intervertebral Disc Degeneration

JOR SPINE, Volume 8, Issue 2, June 2025.
The abnormal lipotoxic condition in nucleus pulposus (NP) cells from advanced‐stage intervertebral disc degeneration (IDD) was identified through untargeted LC/MS metabolomics and magnetic resonance spectroscopy. The palmitic acid accumulation resulted in endoplasmic reticulum stress, mitochondrial damage, lipid droplet accumulation, and senescence of ...
Shuangshuang Tu, Yijun Dong, Chuanfu Li, Mingxin Jiang, Liqun Duan, Wenzhi Zhang, Xi Chen   +6 more
wiley   +1 more source

Determination of probability density, position and momentum uncertainties, and information theoretic measures using a class of inversely quadratic Yukawa potential. [PDF]

Sci Rep
Inyang EP, Aouami AEL, Ali N, Endut R, Ali NR, Aljunid SA.   +5 more
europepmc   +1 more source