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Université de Fribourg

Anion-induced structural diversity of Zn and Cd coordination polymers based on bis-9,10-(pyridine-4-yl)-anthracene, their luminescent properties, and highly efficient sensing of nitro derivatives and herbicides

Vasylevskyi, Serhii I. ; Bassani, Dario M. ; Fromm, Katharina M.

In: Inorganic Chemistry, 2019, vol. 58, no. 9, p. 5646–5653

Luminescent coordination polymers (CPs) of Zn2+ or Cd2+ and bis-9,10-(pyridine-4- yl)-anthracene (BA) show different 1D and 2D topologies depending on the anion used in the precursor. Compounds {[Zn(μ2-BA)(MeOH)2(p-Tos)2]}n (1) and {[Zn(μ2- BA)(MeOH)2(CF3CO2)2]}n (2) form linear structures and {BA@[Zn(μ2-BA) (MeOH)2(H2O)2](CF3SO3)2}n (3) featuring intercalation of uncoordinated BA molecules...

Université de Fribourg

VAPYRIN Marks an endosomal trafficking compartment involved in arbuscular mycorrhizal symbiosis

Bapaume, Laure ; Laukamm, Sabine ; Darbon, Geoffrey ; Monney, Corinne ; Meyenhofer, Felix ; Feddermann, Nadja ; Chen, Min ; Reinhardt, Didier

In: Frontiers in Plant Science, 2019, vol. 10, p. -

Arbuscular mycorrhiza (AM) is a symbiosis between plants and AM fungi that requires the intracellular accommodation of the fungal partner in the host. For reciprocal nutrient exchange, AM fungi form intracellular arbuscules that are surrounded by the peri-arbuscular membrane. This membrane, together with the fungal plasma membrane, and the space in between, constitute the symbiotic interface,...

Università della Svizzera italiana

CCR2 acts as scavenger for CCL2 during monocyte chemotaxis

Volpe, Silvia ; Cameroni, Elisabetta ; Moepps, Barbara ; Thelen, Sylvia ; Apuzzo, Tiziana ; Thelen, Marcus

In: Plos one, 2012, vol. 7, no. 5, p. e37208

Background: Leukocyte migration is essential for effective host defense against invading pathogens and during immune homeostasis. A hallmark of the regulation of this process is the presentation of chemokines in gradients stimulating leukocyte chemotaxis via cognate chemokine receptors. For efficient migration, receptor responsiveness must be maintained whilst the cells crawl on cell surfaces...

Università della Svizzera italiana

An anti-HIV-1 V3 loop antibody fully protects cross-clade and elicits T-cell immunity in macaques mucosally challenged with an R5 clade C SHIV

Watkins, Jennifer D. ; Siddappa, Nagadenahalli B. ; Lakhashe, Samir K. ; Humbert, Michael ; Sholukh, Anton ; Hemashettar, Girish ; Wong, Yin Ling ; Yoon, John K. ; Wang, Wendy ; Novembre, Francis J. ; Villinger, Francois ; Ibegbu, Chris ; Patel, Kalpana ; Corti, Davide ; Agatic, Gloria ; Vanzetta, Fabrizio ; Bianchi, Siro ; Heeney, Jonathan L. ; Sallusto, Federica ; Lanzavecchia, Antonio ; Ruprecht, Ruth M.

In: Plos one, 2011, vol. 6, no. 3, p. e18207

Neutralizing antibodies have been shown to protect macaques against SHIV challenge. However, genetically diverse HIV-1 clades have evolved, and a key question left unanswered is whether neutralizing antibodies can confer cross-clade protection in vivo. The novel human monoclonal antibody HGN194 was isolated from an individual infected with an HIV-1 clade AG recombinant circulating recombinant...

Accès public à partir du 1 nov. 2019
Consortium of Swiss Academic Libraries

Pump-probe differential Lidar to quantify atmospheric supersaturation and particle-forming trace gases

Chagas, J. ; Leisner, T. ; Kasparian, J.

In: Applied Physics B, 2014, vol. 117, no. 2, p. 667-672

Consortium of Swiss Academic Libraries

Get thee behind me, City God! : New Kingdom versions of the so-called "Saite Formula”

Klotz, David

In: Zeitschrift für Ägyptische Sprache und Altertumskunde, 2016, vol. 143, no. 2, p. 204-213

Consortium of Swiss Academic Libraries

The second order pullback equation

Csató, G. ; Dacorogna, B. ; Kneuss, O.

In: Calculus of Variations and Partial Differential Equations, 2014, vol. 49, no. 1-2, p. 583-611

Consortium of Swiss Academic Libraries

Building Impact Businesses through Hybrid Financing

Martin, Maximilian

In: Entrepreneurship Research Journal, 2015, vol. 5, no. 2, p. 109-126