Results 101 to 110 of about 2,699 (214)

The genome and developmental transcriptome of the strongylid nematode Haemonchus contortus [PDF]

, 2013
Background: The barber's pole worm, Haemonchus contortus, is one of the most economically important parasites of small ruminants worldwide. Although this parasite can be controlled using anthelmintic drugs, resistance against most drugs in common use has
Antoshechkin, Igor A., Boag, Peter R., Brown, C. Titus, Campbell, Bronwyn E., Gasser, Robin B., Gregory, T. Ryan, Hall, Ross S., Hofmann, Andreas, Howe, Adina C., Jabbar, Abdul, Jex, Aaron R., Korhonen, Pasi K., Loukas, Alex, Mondal, Alinda, Pell, Jason, Schwarz, Erich M., Sternberg, Paul W., Williams, Brian A., Young, Neil D., Zhu, Xing-Quan   +19 more
core   +2 more sources

Non‐Canonical, Somatic‐Dependent Vertical Transmission of Wolbachia in an Aphid

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
We discovered a novel somatic‐associated Wolbachia transmission strategy in cedar bark aphids (Cinara cedri), contrasting with its typical maternal vertical transmission. This unique maternally retained somatic re‐acquisition strategy—a “piggybacking” on the highly efficient obligate symbiont transmission pathway—reveals diverse endosymbiont strategies
Tomonari Nozaki, Yuuki Kobayashi, Shuji Shigenobu   +2 more
wiley   +1 more source

Roles of the developmental regulator unc-62/Homothorax in limiting longevity in Caenorhabditis elegans.

PLoS Genetics, 2013
The normal aging process is associated with stereotyped changes in gene expression, but the regulators responsible for these age-dependent changes are poorly understood.
Eric L Van Nostrand, Adolfo Sánchez-Blanco, Beijing Wu, Andy Nguyen, Stuart K Kim   +4 more
doaj   +1 more source

Prioritising research on endocrine disruption in the marine environment: a global perspective

Biological Reviews, Volume 101, Issue 2, Page 848-868, April 2026.
ABSTRACT A healthy ocean is a crucial life support system that regulates the global climate, is a source of oxygen and supports major economic activities. A vast and understudied biodiversity from micro‐ to macro‐organisms is integral to ocean health.
Patricia I. S. Pinto, Angelica Miglioli, Carlie A. LaLone, Lisa Baumann, Alice Baynes, Mélanie Blanc‐Legendre, Ibon Cancio, Xavier Cousin, ZhiChao Dang, Rémi Dumollard, Alex T. Ford, Christopher Green, Taisen Iguchi, Philippa Kearney, Thomas Knigge, Christophe Minier, Tiphaine Monsinjon, Marta S. Monteiro, Joachim Sturve, Haruna Watanabe, Hiroshi Yamamoto, Gerald Ankley, Deborah M. Power, Ioanna Katsiadaki   +23 more
wiley   +1 more source

N-terminal domain of apolipoprotein B has structural homology to lipovitellin and microsomal triglyceride transfer protein: a “lipid pocket” model for self-assembly of apoB-containing lipoprotein particles

Journal of Lipid Research, 1999
The process of assembly of apolipoprotein (apo) B-containing lipoprotein particles occurs co-translationally after disulfide-dependent folding of the N-terminal domain of apoB but the mechanism is not understood.
Jere P. Segrest, Martin K. Jones, Nassrin Dashti   +2 more
doaj   +1 more source

Exposure to the Oestrogenic Pollutant 17α‐Ethinyl Estradiol (EE2) Does Not Alter the Behaviour of a Coastal Marine Fish, Cristiceps australis

Ethology, Volume 132, Issue 4, Page 295-304, April 2026.
Environmental contamination with the synthetic estrogen 17α‐ethinyl estradiol (EE2) is widespread in coastal ecosystems, yet behavioural effects in marine fishes remain poorly understood. We exposed southern crested weedfish (Cristiceps australis) to low and high EE2 concentrations for 14 days and assessed boldness and anxiety using a refuge‐use assay.
Shiho Ozeki, Rhiannon V. Eastment, Jack L. Manera, Raiko Rafeeq, Anne Peters, Jake M. Martin, Bob B. M. Wong   +6 more
wiley   +1 more source

Unravelling the changes during induced vitellogenesis in female European eel through RNA-Seq: What happens to the liver?

PLoS ONE, 2020
The life cycle of European eel (Anguilla anguilla), a catadromous species, is complex and enigmatic. In nature, during the silvering process prior to their long spawning migration, reproductive development is arrested, and they cease feeding.
Francesca Bertolini, Michelle Grace Pinto Jørgensen, Christiaan Henkel, Sylvie Dufour, Jonna Tomkiewicz   +4 more
doaj   +1 more source

Inter-individual variability in reproductive success and somatic growth in Cichlasoma dimerus (Heckel, 1840) [PDF]

, 2014
Environmental factors and social interactions are known to affect somatic growth and reproduction in teleost fish. It has been described for Cichlasoma dimerus that only one pair is formed under a wide range of laboratory conditions.
Delgadin, Tomás Horacio, Fossati, Mariana, Karp, Paola Julieta, Pérez Sirkin, Daniela Irina, Vissio, Paula Gabriela   +4 more
core  

The genome and stage‐specific transcriptomes of the carrot weevil, Listronotus oregonensis, reveal adaptive mechanisms for host specialisation and symbiotic interactions

Insect Molecular Biology, Volume 35, Issue 2, Page 126-138, April 2026.
Comprehensive genome and stage‐specific transcriptomes reveal 14,637 genes in Listronotus oregonensis, advancing genetic insights into a key agricultural pest. Compared with related species, L. oregonensis exhibits reduced chemoreceptor gene families but expanded detoxification gene clusters, reflecting its narrow host range and adaptability.
Dave T. Ste‐Croix, Annie‐Ève Gagnon, Benjamin Mimee   +2 more
wiley   +1 more source

Analysis of gene expression in female American lobsters (Homarus americanus) to determine reproductive status by oligonucleotide microarray analysis

, 2013
The American lobster (Homarus americanus) is harvested along the eastern seaboard of North America and forms the economic backbone of many small fishing communities in Atlantic Canada and the northeastern United States.

core