Results 111 to 120 of about 721,605 (301)

A Taxonomic Guide to Some Common Marine Phytoplankton

open access: yes, 2005
v,195 hal,;ill ...
Horner,Rita A.
core  

Biophysical approaches for studying viral entry

open access: yesFEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

The Fractal Dimension of Taxonomic Systems

open access: yes, 1990
The hypothesis that biological diversity has a fractal geometry is tested through the examination of size-frequency distributions of taxa with different numbers of subtaxa. Data used derive from 44 checklists and catalogues of species concerning protists,
Bruno Burlando
core  

Complete Mitogenomes of Three Hyphessobrycon (Characiformes, Characidae) Species and Phylogenetic Analysis of Characidae

open access: yesAnimals
Advances in biotechnological tools have accelerated the genomic characterization of non-model organisms, providing insights for broader bioprospecting efforts. In this context, Hyphessobrycon, one of the most species-rich and widely distributed genera in
Yu-Zhe He   +8 more
doaj   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Taxonomic results of the Bryotrop expedition to Zaire and Rwanda : 29., Thuidiaceae, Thuidium [PDF]

open access: yes, 1995
For a revision of the African species see Touw (1976). The scarcity of Thuidium samples among the expedition’s collections is most surprising and inexplicable, considering the size of the expedition, the range of habitats and altitudes explored, and the ...
Touw, Andries
core  

Amphibians and Reptiles Exhibit Different Ecological and Evolutionary Spatial Patterns in the Amazon Basin

open access: yesEcology and Evolution
Understanding spatial variability in ecological and evolutionary patterns is key to Amazonian biodiversity conservation. This study examined taxonomic, phylogenetic, and functional diversity across amphibians and reptiles, assessing the influence of ...
Jhon Jairo López‐Rojas   +3 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Accelerating taxonomic discovery through automated character extraction

open access: yes, 2009
This paper discusses the following key messages. Taxonomy is (and taxonomists are) more important than ever in times of global change. Taxonomic endeavour is not occurring fast enough: in 250 years since the creation of the Linnean Systema Naturae, only ...
Lovell, D   +11 more
core  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

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