Results 271 to 280 of about 2,098,704 (336)

Interpretability and Representability of Commutative Algebra, Algebraic Topology, and Topological Spectral Theory for Real‐World Data

Advanced Intelligent Discovery, EarlyView.
This article investigates how persistent homology, persistent Laplacians, and persistent commutative algebra reveal complementary geometric, topological, and algebraic invariants or signatures of real‐world data. By analyzing shapes, synthetic complexes, fullerenes, and biomolecules, the article shows how these mathematical frameworks enhance ...
Yiming Ren, Guo‐Wei Wei
wiley   +1 more source

A newly-recorded species, <i>Roeslerstammia erxlebella</i> (Fabricius, 1787) (Lepidoptera, Roeslerstammiidae) from Korea, with a key to species of the genus and DNA barcoding analysis. [PDF]

Biodivers Data J
Park J, Ra DK, Kim S.
europepmc   +1 more source

New specific primer matK and rbcL region for DNA barcode pitcher plant Nepenthes spathulata

MUHAMMAD NANDA UTAMA, ‪Nita Etikawati‬, Sugiyarto Sugiyarto, Ari Susilowati   +3 more
openalex   +2 more sources

gnSPADE: Incorporating Gene Network Structures Enhances Reference‐Free Deconvolution in Spatial Transcriptomics

Advanced Intelligent Systems, EarlyView.
gnSPADE integrates gene‐network structures into a probabilistic topic modeling framework to achieve reference‐free cell‐type deconvolution in spatial transcriptomics. By embedding gene connectivity within the generative process, gnSPADE enhances biological interpretability and accuracy across simulated and real datasets, revealing spatial organization ...
Aoqi Xie, Yuehua Cui
wiley   +1 more source

Morphological characterization and DNA barcoding of Ruellia sp. in Saudi Arabia. [PDF]

PLoS One
Almuteri JS, Al Wahaibi MS, Mustafa AEM, Alshaqhaa MA, Afzal M, Alshehri MD.   +5 more
europepmc   +1 more source

Autosomal Dominant Erythrocytosis Caused by Non‐Renal Erythropoietin (EPO) Due to EPO c.‐136 G>A Germline Mutation

American Journal of Hematology, EarlyView.
A novel erythropoietin (EPO) promoter mutation (c.‐136 G>A) causes autosomal dominant erythrocytosis via non‐renal expression of EPO. ABSTRACT We previously reported a five‐generation kindred with autosomal dominant erythrocytosis associated with a novel germline promoter variant in the erythropoietin (EPO) gene (EPO c.‐136 G>A).
Lucie Lanikova, Dusan Hrckulak, Veronika Zimolova, Felipe R. Lorenzo, Jihyun Song, Katerina Vecerkova, Olga Babosova, Linda Berkova, Vladimir Korinek, Steve Elliott, Josef T. Prchal   +10 more
wiley   +1 more source

Global consumption of threatened freshwater eels revealed by integrating DNA barcoding, production data, and trade statistics. [PDF]

Sci Rep
Kaifu K, Han YS, Shiraishi H.
europepmc   +1 more source

Targeting the Spliceosomal Protein USP39 Through Allosteric Ligands and PROTAC‐Induced Degradation

Angewandte Chemie International Edition, EarlyView.
Proteolysis‐targeting chimeras (PROTACs) enable degradation of proteins previously considered undruggable by harnessing the cellular ubiquitin–proteasome system. In this study, Schäfer et al. identify thiazole‐based small molecules that allosterically bind the zinc finger domain of ubiquitin‐specific protease 39 (USP39), a non‐enzymatic scaffold ...
Daniel Schäfer, Cristian Prieto‐Garcia, Jianhui Wang, Marcel Heinz, Vigor Matkovic, Pavel Kielkowski, Sebastian Hasselbeck, Varun Jayeshkumar Shah, Stefan Knapp, Gerhard Hummer, Ivan Dikic, Xinlai Cheng   +11 more
wiley   +1 more source

Uncovering the Floral Origins of Honey Bee Pollen in Colombian Tropical Dry Forest: A Low-Cost DNA Barcoding Approach Reveals <i>Cactaceae</i> Dominance. [PDF]

Plants (Basel)
Lobo-Torres M, Mantilla-Escalante DC, Anaya BJ, Tirado DF, Arenas-Gómez CM.   +4 more
europepmc   +1 more source

DNA metabarcoding reveals greater plant diversity than morphological seed analysis of bird feces

Applications in Plant Sciences, EarlyView.
Abstract Premise Fruit‐eating birds drive seed dispersal in recovering tropical ecosystems, shaping forest regeneration. Molecular techniques, such as DNA metabarcoding, enable diet analysis from feces and can provide complementary frugivory data where dispersal is infrequent, as well as aid in seed identification in hyper‐diverse regions lacking ...
Carina I. Motta, Bruno H. Saranholi, Vinicius Marciano De Godoy, Marina Corrêa Côrtes   +3 more
wiley   +1 more source