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Showing 1 to 12 of 1312 entries
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Assessing the chemotaxis behavior of Physarum polycephalum to a range of simple volatile organic chemicals.

Communicative & integrative biology

de Lacy Costello BP, Adamatzky AI.
PMID: 24265848
Commun Integr Biol. 2013 Sep 01;6(5):e25030. doi: 10.4161/cib.25030. Epub 2013 Jun 14.

The chemotaxis behavior of the plasmodial stage of the true slime mold Physarum Polycephalum was assessed when given a binary choice between two volatile organic chemicals (VOCs) placed in its environment. All possible binary combinations were tested between 19...

The risk of insecticides to pollinating insects.

Communicative & integrative biology

Connolly CN.
PMID: 24265849
Commun Integr Biol. 2013 Sep 01;6(5):e25074. doi: 10.4161/cib.25074. Epub 2013 Nov 01.

A key new risk to our pollinators has been identified as exposure to neonicotinoid insecticides. These discoveries have refuelled the debate over whether or not the neonicotinoid insecticides should be banned and conflicting evidence is used in this battle....

Hunger and memory; CRTC coordinates long-term memory with the physiological state, hunger.

Communicative & integrative biology

Hirano Y, Saitoe M.
PMID: 24265850
Commun Integr Biol. 2013 Sep 01;6(5):e25152. doi: 10.4161/cib.25152. Epub 2013 Jun 04.

Animals form and store memory, which advantageously adjusts their behavior later on. Although the growing body of evidences suggests the basic mechanisms of memory, it is not clear whether and in which physiological state memory functions can be altered....

Multiple abiotic stress responsive rice cyclophilin: (OsCYP-25) mediates a wide range of cellular responses.

Communicative & integrative biology

Trivedi DK, Ansari MW, Tuteja N.
PMID: 24265852
Commun Integr Biol. 2013 Sep 01;6(5):e25260. doi: 10.4161/cib.25260. Epub 2013 Jun 21.

Cyclophilins (CYP), a member of immunophillin group of proteins, are more often conserved in all genera including plants. Here, we report on the identification of a new cyclophilin gene OsCYP-25 (LOC_Os09 g39780) from rice which found to be upregulated...

Intracellular Ca(2+) signaling: A novel player in the canonical mTOR-controlled autophagy pathway.

Communicative & integrative biology

Decuypere JP, Paudel RC, Parys J, Bultynck G.
PMID: 24265855
Commun Integr Biol. 2013 Sep 01;6(5):e25429. doi: 10.4161/cib.25429. Epub 2013 Jun 25.

Functional intracellular Ca(2+) signaling is essential for the upregulation of the canonical mTOR-controlled autophagy pathway triggered by rapamycin or by nutrient deprivation. Moreover, modifications in the Ca(2+)-signaling machinery coincide with autophagy stimulation. This results in enhanced intracellular Ca(2+) signaling...

Small GTPases as regulators of cell division.

Communicative & integrative biology

Militello R, Colombo MI.
PMID: 24265858
Commun Integr Biol. 2013 Sep 01;6(5):e25460. doi: 10.4161/cib.25460. Epub 2013 Jul 02.

The superfamily of small GTPases serves as a signal transducer to regulate a diverse array of cellular functions. The members of this superfamily are structurally and functionally classified into at least 5 groups (Ras, Rho/Rac, Rab, Arf, and Ran)...

Reaching for far-flung antigen: How solid-core podosomes of dendritic cells transform into protrusive structures.

Communicative & integrative biology

Baranov MV, Ter Beest M, van den Bogaart G.
PMID: 26843902
Commun Integr Biol. 2014 Nov 11;7(5). doi: 10.4161/cib.29084. eCollection 2014 Oct.

We recently identified a novel role for podosomes in antigen sampling. Podosomes are dynamic cellular structures that consist of point-like concentrations of actin surrounded by integrins and adaptor proteins such as vinculin and talin. Podosomes establish cellular contact with...

Assembly mechanism of Trypanosoma brucei BILBO1 at the flagellar pocket collar.

Communicative & integrative biology

Vidilaseris K, Lesigang J, Morriswood B, Dong G.
PMID: 26844754
Commun Integr Biol. 2015 Jan 28;8(1):e992739. doi: 10.4161/19420889.2014.992739. eCollection 2015.

The flagellar pocket is a bulb-like invagination of the plasma membrane that encloses the base of the single flagellum in trypanosomes. It is the site of all endo- and exocytic activity in the parasite and has thus been proposed...

Observational natural history and morphological taxonomy are indispensable for future challenges in biodiversity and conservation.

Communicative & integrative biology

Staab M, Ohl M, Zhu CD, Klein AM.
PMID: 26845677
Commun Integr Biol. 2015 Mar 04;8(1):e992745. doi: 10.4161/19420889.2014.992745. eCollection 2015.

Global biodiversity is rapidly declining, leading inevitably to a loss of ecosystem functionality when species and their associated life-history traits vanish. Unfortunately, even in the 21(st) century, a large proportion of Earth's species are yet unknown and also for...

A novel imaging method revealed phosphatidylinositol 3,5-bisphosphate-rich domains in the endosome/lysosome membrane.

Communicative & integrative biology

Takatori S, Fujimoto T.
PMID: 27195064
Commun Integr Biol. 2016 Feb 22;9(2):e1145319. doi: 10.1080/19420889.2016.1145319. eCollection 2016.

We developed a new method to observe distribution of phosphatidylinositol 3,5-bisphosphate [PtdIns(3,5)P2] using electron microscopy. In freeze-fracture replicas of quick-frozen samples, PtdIns(3,5)P2 was labeled specifically using recombinant ATG18 tagged with glutathione S-transferase and 4×FLAG, which was mixed with an...

A note on the falsification of the ionic theory of hair cell transduction.

Communicative & integrative biology

Rossetto M.
PMID: 27195058
Commun Integr Biol. 2015 Dec 15;9(2):e1122144. doi: 10.1080/19420889.2015.1122144. eCollection 2016.

No abstract available.

The role of phytophagy by predators in shaping plant interactions with their pests.

Communicative & integrative biology

Pappas ML, Steppuhn A, Broufas GD.
PMID: 27195065
Commun Integr Biol. 2016 Jan 29;9(2):e1145320. doi: 10.1080/19420889.2016.1145320. eCollection 2016.

Zoophytophagy is common among predacious arthropods, but research on their role in plant-herbivore interactions is generally focused on predation effects whereas their phytophagy is largely neglected. Our recent study revealed the ability of zoophytophagous predators to induce defense related...

Showing 1 to 12 of 1312 entries