Results 281 to 290 of about 1,562,582 (397)

Programmed Genome Elimination Is Evolutionarily Conserved Across <i>Pelophylax</i> Hybrids-As Evidenced by <i>P. grafi</i> Hybridogenetic Reproduction. [PDF]

Biology (Basel)
Dudzik A, Rozenblut-Kościsty B, Dedukh D, Crochet PA, Choleva L, Przewłocka-Kosmala M, Stryczak Z, Ogielska M, Chmielewska M.   +8 more
europepmc   +1 more source

Oral Exposure to Food‐Grade Nanoparticles Poses a Risk of Alzheimer's Disease‐Like Symptoms by Triggering Autophagy Defects in Neurons

Advanced Science, EarlyView.
Three food‐grade nanomaterials induce dysregulated RyR‐Ca2+ signaling through epigenetic modifications. This dysregulation impairs the autophagic clearance process, ultimately leading to abnormal Aβ deposition and increase phosphorylated tau levels.
Jiaxin Shang, Jun Yan, He Lou, Xuanxi Jiang, Ziyue Wang, Yue Gao, Xiaohui Fan, Xiaoyan Lu   +7 more
wiley   +1 more source

Comparative cytogenetics among populations of two <i>Bothriurus</i> species (Scorpiones, Bothriuridae). [PDF]

Comp Cytogenet
de Lima JF, Schneider MC, Carvalho LS, Pinto-da-Rocha R.   +3 more
europepmc   +1 more source

ChromNet: A Multi‐Task Learning Framework for Cross‐Cell Type Prediction of 3D Chromatin Interactions Using Epigenetic Signals

Advanced Science, EarlyView.
ChromNet enables accurate cross‐cell‐type prediction of chromatin architecture from DNA and epigenetic profiles alone, capturing both conserved and cell‐type‐specific (including disease‐associated) structural features. Its noise‐perturbed multi‐task learning design enhances generalization, enabling precise reconstruction of 3D genome organization even ...
Bin Wang, Shaokai Wang, Liqing Ding, Hongdong Li, Yaohang Li, Jianxin Wang   +5 more
wiley   +1 more source

Neutrophil Extracellular Trap Reprograms Cancer Metabolism to Form a Metastatic Niche Promoting Non‐Small Cell Lung Cancer Brain Metastasis

Advanced Science, EarlyView.
This study mainly combines spatial/single‐cell transcriptomics and metabolomics to reveal LOX+ Malig‐5 as NSCLC brain metastasis‐initiating cells, forming a niche with NET‐releasing neutrophils via the NET‐KRT10 axis. The metastatic niche is involved with metabolic reprogramming, with palmitic acid serving as a key metabolite.
Bo Chen, Karrie M. Kiang, Fangkun Liu, Chuntao Li, Xizhe Li, Chen Weiwei, Xin Fu, Gelei Xiao, Jingyi Sun, Erhan Da, Junbo Liao, Hongshu Zhou, Li Meng, Li Zhou, Tao Song, Longbo Zhang, Gilberto Ka‐Kit Leung, Liyang Zhang   +17 more
wiley   +1 more source

Thyroid Hormone Receptor β1 and PGC1α Coordinately Regulate OPA1/MFN2‐Mediated Mitochondrial Fusion and UCP1‐Mediated Lipid Browning in ccRCC

Advanced Science, EarlyView.
Thyroid hormone receptor β1 (TRβ) downregulation correlates with poor prognosis in clear cell renal cell carcinoma (ccRCC). Restoration of TRβ and the peroxisome proliferator‐activated receptor gamma coactivator 1‐alpha suppresses tumor progression in ccRCC through Uncoupling protein 1 mediated tumor cell “slimming” and optic atrophy 1/mitofusin 2 ...
Xiangui Meng, Tiexi Yu, Fang Lv, Weiquan Li, Hongmei Yang, Xiaoping Zhang, Wen Xiao   +6 more
wiley   +1 more source

Holocentric chromosomes: convergent evolution, meiotic adaptations, and genomic analysis

Chromosome Research, 2012
Daniël P. Melters, L. Paliulis, I. Korf, S. Chan   +3 more
semanticscholar   +1 more source

High-resolution genome and genetic map of tetraploid Allium porrum expose pericentromeric recombination. [PDF]

Plant Genome
Nieuwenhuis R, Voorrips R, Esselink D, Hesselink T, Schijlen E, Arens P, Cordewener J, van den Broeck HC, Scholten O, Peters S.   +9 more
europepmc   +1 more source

Microvascular Health as a Key Determinant of Organismal Aging

Advanced Science, EarlyView.
This review spotlights the emerging field of vascular aging, providing a comprehensive and critical overview of the molecular processes and clinical manifestations of vascular dysfunction during aging. By combining basic angioscience concepts with a critical analysis of innovative pre‐clinical aging models and lifestyle interventions, it offers a ...
Mattia Cenciarini, Andrea Uccelli, Francesca Mangili, Myriam Grunewald, Simone Bersini   +4 more
wiley   +1 more source

Heterogeneity in telomere length of human chromosomes.

Human Molecular Genetics, 1996
P. Lansdorp, N. Verwoerd, F. M. Rijke, V. Dragowska, M. Little, R. Dirks, A. Raap, H. Tanke   +7 more
semanticscholar   +1 more source