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Showing 1-20 of 6,144 results
  1. Heuristic shortest hyperpaths in cell signaling hypergraphs

    Background

    Cell signaling pathways, which are a series of reactions that start at receptors and end at transcription factors, are basic to systems...

    Spencer Krieger, John Kececioglu in Algorithms for Molecular Biology
    Article Open access 26 May 2022
  2. A systematic study of critical miRNAs on cells proliferation and apoptosis by the shortest path

    Background

    MicroRNAs are a class of important small noncoding RNAs, which have been reported to be involved in the processes of tumorigenesis and...

    Peng Xu, Qian Wu, ... Henry Han in BMC Bioinformatics
    Article Open access 07 September 2020
  3. Colonies of the Eastern Tent Caterpillar Malacosoma americanum (Lepidoptera:Lasiocampidae) Abandon Trails to Depleted Feeding Sites and Follow the Most Direct and Shortest Pathways Between their Tent and Food-Finds

    Laboratory studies were conducted to determine the ability of colonies of the eastern tent caterpillar, Malacosoma Americanum ...

    Terrence D. Fitzgerald in Journal of Insect Behavior
    Article 07 November 2023
  4. Disarrangement and reorganization of the hippocampal functional connectivity during the spatial path adjustment of pigeons

    Background

    The hippocampus plays an important role to support path planning and adjustment in goal-directed spatial navigation. While we still only...

    Mengmeng Li, Shuguan Cheng, ... Long Yang in BMC Zoology
    Article Open access 04 October 2022
  5. Path-level interpretation of Gaussian graphical models using the pair-path subscore

    Background 

    Construction of networks from cross-sectional biological data is increasingly common. Many recent methods have been based on Gaussian...

    Nathan P. Gill, Raji Balasubramanian, ... Denise M. Scholtens in BMC Bioinformatics
    Article Open access 05 January 2022
  6. A fast and efficient path elimination algorithm for large-scale multiple common longest sequence problems

    Background

    In various fields, searching for the Longest Common Subsequences (LCS) of Multiple (i.e., three or more) sequences (MLCS) is a classic but...

    Changyong Yu, Pengxi Lin, ... Guoren Wang in BMC Bioinformatics
    Article Open access 07 September 2022
  7. HESML: a real-time semantic measures library for the biomedical domain with a reproducible survey

    Background

    Ontology-based semantic similarity measures based on SNOMED-CT, MeSH, and Gene Ontology are being extensively used in many applications in...

    Juan J. Lastra-Díaz, Alicia Lara-Clares, Ana Garcia-Serrano in BMC Bioinformatics
    Article Open access 06 January 2022
  8. Shortest path counting in probabilistic biological networks

    Background

    Biological regulatory networks, representing the interactions between genes and their products, control almost every biological activity in...

    Yuanfang Ren, Ahmet Ay, Tamer Kahveci in BMC Bioinformatics
    Article Open access 04 December 2018
  9. Ant foraging path use responds to different types of risk and their encounter probabilities

    Ant colonies are likely able to access food locations by multiple paths that can vary predictably in length or mortality risk. To favor one path over...

    E. K. Lessig, P. Nonacs in Insectes Sociaux
    Article 03 March 2021
  10. Intuitive Modelling and Formal Analysis of Collective Behaviour in Foraging Ants

    We demonstrate a novel methodology that integrates intuitive modelling, simulation, and formal verification of collective behaviour in biological...
    Rocco De Nicola, Luca Di Stefano, ... Serenella Valiani in Computational Methods in Systems Biology
    Conference paper 2023
  11. No food left behind: foraging route choices among free-ranging Japanese macaques (Macaca fuscata) in a multi-destination array at the Awajishima Monkey Center, Japan

    Animals must make route choices every day when moving through their habitat while foraging. Choosing an optimal route can be cognitively costly, and...

    Megan M. Joyce, Julie A. Teichroeb, ... Sarah E. Turner in Primates
    Article 06 June 2023
  12. Assessment of playa wetland network connectivity for amphibians of the south-central Great Plains (USA) using graph-theoretical, least-cost path, and landscape resistance modelling

    Context

    Land-cover changes are likely affecting structural and functional connectivity for wetland-associated wildlife among the > 80,000 playa of the...

    L. J. Heintzman, N. E. McIntyre in Landscape Ecology
    Article 08 February 2021
  13. Three-dimensional branch segmentation and phenotype extraction of maize tassel based on deep learning

    Background

    The morphological structure phenotype of maize tassel plays an important role in plant growth, reproduction, and yield formation. It is an...

    Wenqi Zhang, Sheng Wu, ... Chunjiang Zhao in Plant Methods
    Article Open access 01 August 2023
  14. Estimating wildlife utilization distributions using randomized shortest paths

    Context

    Incorporating hard and soft barriers into individual space-use measures in wildlife tracking studies remains an ongoing challenge in movement...

    Jed A. Long in Landscape Ecology
    Article 23 August 2019
  15. Habitat connectivity of threatened ungulate species in a native savanna landscape of northern South America

    The native savanna ecosystem of the Orinoquia region is the habitat of 50% of the wild ungulate species reported for Colombia. Over the last...

    Federico Mosquera-Guerra, Sebastián Barreto, ... Dolors Armenteras-Pascual in Mammalian Biology
    Article Open access 22 April 2024
  16. Notes on the Solution of Navigation Problems by the Desert Monitor (Varanus grisius, Reptilia, Sauria) in a Natural Environment

    Abstract

    Field observations testify that Varanus griseus is able to memorize the place of a single event and to return purposefully to that place...

    A. Yu. Tsellarius in Biology Bulletin
    Article 01 December 2022
  17. First Finding of the Invasive Amphipod Gmelinoides fasciatus in the Basin of Lake Vodlozero (Russia)

    Abstract

    The presence of the invasive amphipod Gmelinoides fasciatus (Stebbing, 1899) has been established for the first time in the watercourse of...

    I. A. Baryshev in Inland Water Biology
    Article 27 October 2023
  18. Identification of cardiomyopathy-related core genes through human metabolic networks and expression data

    Background

    Cardiomyopathy is a complex type of myocardial disease, and its incidence has increased significantly in recent years. Dilated...

    Zherou Rong, Hongwei Chen, ... Lina Chen in BMC Genomics
    Article Open access 12 January 2022
  19. Stabilized mosaic single-cell data integration using unshared features

    Currently available single-cell omics technologies capture many unique features with different biological information content. Data integration aims...

    Shila Ghazanfar, Carolina Guibentif, John C. Marioni in Nature Biotechnology
    Article Open access 25 May 2023
  20. Deterministic, random, or in between? Inferring the randomness level of wildlife movements

    Background

    When assessing connectivity, it is crucial to rely on accurate modeling frameworks that consider species movement preferences and patterns....

    Teresa Goicolea, Aitor Gastón, ... M. Cruz Mateo-Sánchez in Movement Ecology
    Article Open access 29 June 2021
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