Results 81 to 90 of about 1,436,662 (296)

Non-native gobies facilitate the transmission of Bucephalus polymorphus (Trematoda)

Parasites & Vectors, 2015
Background Introduced species can modify local host-parasite dynamics by amplifying parasite infection which can ‘spill-back’ to the native fauna, whether they are competent hosts for local parasites, or by acting as parasite sinks with ‘dilution’ of ...
Markéta Ondračková, Iveta Hudcová, Martina Dávidová, Zdeněk Adámek, Martin Kašný, Pavel Jurajda   +5 more
doaj   +1 more source

Cell surface CD11c as a neutrophil aging marker molecule

FEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki, Fahd Alhamdan, Erik Malm, Marie Bermudez, Samuel Y. Kim, Koichi Yuki   +5 more
wiley   +1 more source

Definitive principles and the specification of software [PDF]

We investigate a novel approach to programming and specification that aims to support both incremental development and interactive validation. The specification of the behaviour of several agents interacting in a room is viewed as a process of design and
Russ, Steve, Slade, M. D., Yung, Y. W., Yung, Yun Pui, Beynon, Meurig   +4 more
core  

Chickens Definitive Hosts to Species of Prosthogonimus

Poultry Science, 1932
Abstract THAT dragonfly nymphs transmit cysts of Prosthogonimus species to chickens was demonstrated experimentally by Kotlan and Chandler (1927). Their experiments were made with adult chickens which were fed entire nymphs and imagos. After a month, examinations were made, and mature flukes were found in the oviducts.
openaire   +1 more source

A nationwide student survey on biochemistry learning resources in Italy

FEBS Open Bio, EarlyView.
We conducted a survey among Italian university students to investigate their preferred study materials for biochemistry. We then analyzed the collected data to identify these materials. This information may be valuable to the Biochemistry educational community. The graphical abstract was created with Claude (Opus 5.5; Anthropic, 2026).
Anna Marabotti, Ivano Eberini, Maria Luisa Genova, Francesca Mensitieri, Francesco Malatesta   +4 more
wiley   +1 more source

DoNaLD : a line-drawing system based on definitive principles [PDF]

The DoNaLD line-drawing system has been designed to illustrate how a generalised spreadsheet (or "definitive notation") can provide a simple medium for interactive graphics.
Bissell, Tim, Hunt, Steve, Angier, David, Beynon, Meurig   +3 more
core  

Manipulative parasites may not alter intermediate host distribution but still enhance their transmission: field evidence for increased vulnerability to definitive hosts and non-host predator avoidance.

, 2013
8 pagesInternational audienceBehavioural alterations induced by parasites in their intermediate hosts can spatially structure host populations, possibly resulting in enhanced trophic transmission to definitive hosts.
Lagrue, Clément, Bollache, Loïc, Güvenatam, A.   +2 more
core   +1 more source

The fitness of African malaria vectors in the presence and limitation of host behaviour [PDF]

, 2012
<p>Background Host responses are important sources of selection upon the host species range of ectoparasites and phytophagous insects. However little is known about the role of host responses in defining the host species range of malaria vectors.
Edgar M Mbehela, Mbehela, Edgar M, Daraja, Ally A, Daniel T Haydon, Reeve, R., Ferguson, H., Lyimo, Issa N, Reeve, Richard, Lyimo, I.N., Heather M Ferguson, Mbehela, E.M., Mbina, Kasian F, Kasian F Mbina, Ally A Daraja, Richard Reeve, Mbina, K.F., Haydon, Daniel T, Daraja, A.A., Issa N Lyimo, Haydon, D., Ferguson, Heather M, Reeve Richard, Reeve,, Mbina Kasian F, Mbehela Edgar M, Lyimo, N, Haydon Daniel T, Ferguson Heather M, Daraja, A, Haydon, T, Mbina, F, Ferguson, M, Lyimo Issa N, Mbehela, M, Daraja Ally A   +34 more
core   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

At the frontier; RXLR effectors crossing the Phytophthora -host interface [PDF]

, 2011
Plants are constantly beset by pathogenic organisms. To successfully infect their hosts, plant pathogens secrete effector proteins, many of which are translocated to the inside of the host cell where they manipulate normal physiological processes and ...
Meijer, H.J.G., Francine eGovers, Govers, F., Bouwmeester, K., Klaas eBouwmeester, Harold J. G. Meijer, Francine Govers, Harold. J.G. eMeijer, Klaas Bouwmeester   +8 more
core   +1 more source