10 papers · ranked by Valyu relevance
Lena Trnovec, Miha Štajdohar, Gad Shaulsky, Blaž Zupan
dictyExpress 3.0 is a React/TypeScript reimplementation of the Dictyostelium discoideum transcriptomics web server, first introduced in 2009, that unifies bulk and single-cell exploration. A long-standing gene-expression resource for the Dictyostelium community, dictyExpress is also accessible through dictyBase, the…
Huihai Wu, Ashleigh Lister, Iain Macaulay, Katie Long + 10 more
Single-cell and spatial transcriptomics are transforming our understanding of cellular heterogeneity and tissue organization, yet their analytical complexity remains a major bottleneck. Here, we present EISCA and EISTA, two standardized, end-to-end pipelines for single-cell RNA- seq and imaging-based spatial…
E. Kashuk, A. Tarakanova, A. Malygina, N. Kuzovkina + 4 more
SIRT6 is a NAD^+^-dependent sirtuin that plays central roles in chromatin regulation, DNA repair, telomere maintenance, metabolic homeostasis, and inflammatory control. Although SIRT6 have long been implicated in aging because of its association with several hallmarks of aging, the available evidence remains largely…
Ru Yu, Min Gao, Lin Cai, Shuoxuan Wang + 8 more
Key message StERF87 directly activates StPR1a via GCC-box binding and integrates SA/ET signaling to enhance bacterial wilt resistance. Abstract Potato (Solanum tuberosum) is an important food crop worldwide, yet its yield is severely constrained by bacterial wilt caused by Ralstonia solanacearum. We used RNA-Seq to…
Anthony Christidis, Andrew Ghazi, Smriti Chawla, Nitesh Turaga + 2 more
Although cell type annotation has become an integral part of single-cell analysis workflows, the assessment of computational annotations remains challenging. Many annotation tools transfer labels from an annotated reference dataset to a new query dataset of interest, but blindly transferring labels from one dataset to…
Francisco Tomás Ribeiro, Ali Hallaj, Roger Mora, Anita Lüthi + 2 more
Membrane potential fluctuations, driven by ion channel activity, are important regulators of processes such as action potential propagation in neurons and muscle cell contraction. These variations also occur in non-excitable cells, influencing various cellular processes, including, but not limited to, direct…
Yuesong Wu, Haohao Su, Yuehua Cui
Cell-cell communication (CCC) is essential for maintaining tissue organization and driving biological progression, yet its inference from transcriptomic data has long been limited by the absence of spatial context. Advances in spatial transcriptomics (ST) now enable mechanistically grounded analyses of CCC by…
Yusuke Tsuruta, Hirotaka Inoue, Kenta Hagiwara, Charles S Hoffman + 1 more
An appropriate transcriptional response to external stresses is crucial for all organisms. Gene expression is regulated by transcription factors (TFs) binding to specific DNA cis-elements. However, how individual TFs achieve stress-specific binding remains elusive. Here we examine the molecular basis of the…
Jahnavi Bhaskaran, Elizabeth Ing-Simmons, Irina Balaguer Balsells, Sara Di Persio + 11 more
Gametogenesis, the production of oocytes and sperm, ensures the faithful transmission of genetic material to the next generation. In males, spermatogenesis occurs within the testis, where germ cells progress through a highly ordered developmental programme in close association with supporting somatic cells. Defects in…
Jinyao Wang, Shuang Li, Jingjing Zhou, Jing Yang + 2 more
Nonsmall cell lung cancer (NSCLC) is characterized by substantial heterogeneity in driver mutation backgrounds and tumor microenvironment (TME) phenotypes, yet the transcriptional regulatory states linking genotype context to immune-stromal variation remain incompletely defined. In this study, we integrated mutation…