Results 91 to 100 of about 126,581 (349)

Coalescent-based species delimitation in an integrative taxonomy

Trends in Ecology & Evolution, 2012
The statistical rigor of species delimitation has increased dramatically over the past decade. Coalescent theory provides powerful models for population genetic inference, and is now increasingly important in phylogenetics and speciation research. By applying probabilistic models, coalescent-based species delimitation provides clear and objective ...
Fujita, Matthew K., Leache, Adam D., Burbrink, Frank T., McGuire, Jimmy A, Moritz, Craig   +4 more
openaire   +3 more sources

Cryptic species in a well-known habitat: applying taxonomics to the amphipod genus Epimeria (Crustacea, Peracarida) [PDF]

, 2018
Taxonomy plays a central role in biological sciences. It provides a communication system for scientists as it aims to enable correct identification of the studied organisms.
A Barco, A Bortulus, A Luchetti, A-N Lörz, A-N Lörz, A-NE Lörz, ACA Boeck, ASPS Reboleira, B Chevreux, B Dayrat, BC Schlick-Steiner, C d’Udekem d’Acoz, C d’Udekem d’Acoz, C Hahn, C Havermans, C Havermans, C Mora, C Villacorta, CC Thompson, CO Coleman, CO Coleman, CS Bate, D Darriba, D Laslett, E Chevreux, EV Romanova, F Kilpert, FO Costa, FO Costa, G Lecointre, GG Fortes, GS Karaman, H Dreyer, H Ma, H Mahamat, H Xu, IA Arif, J Chun, J Felsenstein, J Geller, J Landschoff, J Lobo, J Rock, JC Meyran, JD Thompson, JE Frey, JJ Cannone, JJ Gillespie, JM Padial, JR Ellis, K Katoh, K Stephensen, K Stephensen, L Hendrich, M Aliabadian, M Bernt, M Hasegawa, M Kearse, M Kimura, M Ledoyer, M Morgulis, M Passamonti, M Richter, M Stoneking, M Westbury, MJ Raupach, MJ Raupach, MJ Raupach, MJ Raupach, MJ Raupach, ML Verheye, ML Verheye, MR Pie, N Saitou, N Stork, NM Kilgallen, NV Ivanova, O Folmer, O Hawlitschek, P Carpentieri, P Enequist, PDN Hebert, PDN Hebert, PG Moore, PKL Ng, R DeSalle, R Saiki, R Schuh, RC Edgar, RC Wilkerson, RR May, RR May, S Ehrich, S Kumar, S Matsukami, S Ratnasingham, S Ratnasingham, T Delić, T Knebelsberger, T Krapp-Schickel, T Lefébure, TA Hall, TJ Crease, TL Clark, TL Erwin, UO Hwang, V Khalaji-Pirbalouty, W Martin, Y Liu, Z Hou, Z Zhang   +110 more
core   +1 more source

Microenvironment Self‐Adaptive Nanoarmor to Address Adhesion‐ and Colonization‐Related Obstacles in Impaired Intestine Promote Bacteriotherapy Against Parkinson's Disease

Advanced Science, EarlyView.
A microenvironment self‐adaptive nanoarmor is developed to effectively address the adhesion‐ and colonization‐related challenges posed by multiple physiological and pathological characteristics in the intestine. L. plantarum@MPN@CS showed significant therapeutic potential in treating Parkinson's disease (PD), a model for extraintestinal disorders, as ...
Limeng Zhu, Yuyu Wu, Yingjie Chen, Xiyi Chen, Xingjie Zan, Yanlong Liu, Wujun Geng   +6 more
wiley   +1 more source

Delimiting species of Protaphorura (Collembola: Onychiuridae): integrative evidence based on morphology, DNA sequences and geography

Scientific Reports, 2017
Species delimitation remains a significant challenge when the diagnostic morphological characters are limited. Integrative taxonomy was applied to the genus Protaphorura (Collembola: Onychiuridae), which is one of most difficult soil animals to ...
Xin Sun, Feng Zhang, Yinhuan Ding, Thomas W. Davies, Yu Li, Donghui Wu   +5 more
doaj   +1 more source

A New Species of Vietnamella Tshernova 1972 (Ephemeroptera: Vietnamellidae) from Thailand

Insects, 2020
The larva, male subimago, female imago, and eggs of V. nanensis sp. n. are described based on specimens from Mae Hong Son and Nan provinces, Thailand. The female subimago is described based on a photograph of a specimen reared to the imago stage.
Chonlakran Auychinda, Luke M. Jacobus, Michel Sartori, Boonsatien Boonsoong   +3 more
doaj   +1 more source

HAGR: the Human Ageing Genomic Resources [PDF]

, 2004
The Human Ageing Genomic Resources (HAGR) is a collection of online resources for studying the biology of human ageing. HAGR features two main databases: GenAge and AnAge. GenAge is a curated database of genes related to human ageing.
Costa, Joana, de Magalhães, João Pedro, Toussaint, Olivier   +2 more
core   +2 more sources

Structure‐Based Development of Ultra‐Broad‐Spectrum 3C‐Like Protease Inhibitors

Advanced Science, EarlyView.
This study provides an in‐depth analysis of the substrate binding pocket of 3CLpros across all coronavirus species using bioinformatics and structural insights, revealing the critical impact of S2/S4 subsite diversity on the broad‐spectrum activity of approved therapeutics.
Haixia Su, Tianqing Nie, Guofeng Chen, Muya Xiong, Yumin Zhang, Guoqing Wu, Mengyuan You, Hang Xie, Jian He, Yanchao Xiong, Hangchen Hu, Wenfeng Zhao, Minjun Li, Gengfu Xiao, Leike Zhang, Yechun Xu   +15 more
wiley   +1 more source

Integrating descriptions of knowledge management learning activities into large ontological structures: A case study [PDF]

, 2005
Ontologies have been recognized as a fundamental infrastructure for advanced approaches to Knowledge Management (KM) automation, and the conceptual foundations for them have been discussed in some previous reports. Nonetheless, such conceptual structures
García Barriocanal, Elena, Lytras, Miltiadis, Rodríguez González, M. Elena, Sicilia Urbán, Miguel Ángel   +3 more
core   +1 more source

The Gut Microbiota Regulates Motor Deficits via Butyrate in a Gnal+/− Mouse Model of DYT25 Dystonia

Advanced Science, EarlyView.
The present study provides compelling evidence for a modulatory role of the gut microbiota in the pathology of DYT25 dystonia, and butyrate supplementation alleviates the motor deficits of dystonia in Gnal+/− mice. Abstract Dystonia is the third most common movement disorder, following essential tremor and Parkinson's disease. The underlying mechanisms
Jingya Guo, Seong‐Gook Kang, Kunlun Huang, Tao Tong   +3 more
wiley   +1 more source

Heterobranch sea slugs (Mollusca: Gastropoda) from Ascension Island, South Atlantic Ocean [PDF]

, 2017
The small volcanic island of Ascension is situated in the middle of the South Atlantic Ocean, more than 1500 km from the coast of Africa, its nearest continental area. To date, eight 'opisthobranch' species were reported from the island. As a result of a
Bergh, Boettger, Briggs, Briggs, Camacho-García, Camacho-García, Cervera, Debelius, Edmunds, Floeter, García, García-Gómez, Gascoigne, Johnson, Manning, Michael Schrödl, Mörch, Packer, Peter Wirtz, Rosewater, Smith, Uribe, Valdés, Vinicius Padula, Zenetos   +24 more
core   +1 more source