Results 91 to 100 of about 354,259 (294)
A six nuclear gene phylogeny of Citrus (Rutaceae) taking into account hybridization and lineage sorting. [PDF]
PLoS ONE, 2013 BACKGROUND: Genus Citrus (Rutaceae) comprises many important cultivated species that generally hybridize easily. Phylogenetic study of a group showing extensive hybridization is challenging.
Chandrika Ramadugu +5 more
doaj +1 more source
Unifying Parsimonious Tree Reconciliation
, 2013 Evolution is a process that is influenced by various environmental factors, e.g. the interactions between different species, genes, and biogeographical properties.
A.C. Berglund-Sonnhammer +28 more
core +1 more source
Model design and simulation of automatic sorting machine using proximity sensor
Engineering Science and Technology, an International Journal, 2016 The automatic sorting system has been reported to be complex and a global problem. This is because of the inability of sorting machines to incorporate flexibility in their design concept.
Bankole I. Oladapo +7 more
doaj +1 more source
Therapeutic strategies for MMAE‐resistant bladder cancer through DPP4 inhibition
Molecular Oncology, EarlyView.We established monomethyl auristatin E (MMAE)‐resistant bladder cancer (BC) cell lines by exposure to progressively increasing concentrations of MMAE in vitro. RNA sequencing showed DPP4 expression was increased in MMAE‐resistant BC cells. Both si‐DPP4 and the DPP4 inhibitor sitagliptin suppressed the viability of MMAE‐resistant BC cells.
Gang Li +10 more
wiley +1 more source
Two decades of sperm sex-sorting in animals: A comprehensive systematic review and meta-analysis of techniques, effectiveness, and global research trends (2005–2025) [PDF]
Veterinary WorldBackground and Aim: Sperm sex-sorting technologies are crucial tools for enhancing reproductive management, production efficiency, sustainability, and animal welfare.
Thatawat Yodrug +2 more
doaj +1 more source
Forest Ecosystems, 2020 Background Species turnover (β-diversity) along elevational gradients is one of the most important concepts in plant ecology. However, there is a lack of consensus about the main driving mechanisms of tree β-diversity at local scales in very diverse ...
Johanna Andrea Martínez-Villa +2 more
doaj +1 more source
Coalescent simulations reveal hybridization and incomplete lineage sorting in Mediterranean Linaria. [PDF]
PLoS ONE, 2012 We examined the phylogenetic history of Linaria with special emphasis on the Mediterranean sect. Supinae (44 species). We revealed extensive highly supported incongruence among two nuclear (ITS, AGT1) and two plastid regions (rpl32-trnL(UAG), trnS-trnG).
José Luis Blanco-Pastor +2 more
doaj +1 more source
Molecular Oncology, EarlyView.Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff +11 more
wiley +1 more source
BMC Evolutionary Biology, 2012 Background Robust species delimitations are fundamental for conservation, evolutionary, and systematic studies, but they can be difficult to estimate, particularly in rapid and recent radiations.
Bacon Christine D +3 more
doaj +1 more source
BMC Evolutionary Biology, 2020 Background The Drosophilidae family is traditionally divided into two subfamilies: Drosophilinae and Steganinae. This division is based on morphological characters, and the two subfamilies have been treated as monophyletic in most of the literature, but ...
Guilherme Rezende Dias +4 more
doaj +1 more source