» Authors » Frederic Truffer

Frederic Truffer

Explore the profile of Frederic Truffer including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 14
Citations 105
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Mautuit T, Cunnac P, Truffer F, Anjos A, Dufrane R, Maitre G, et al.
Microvasc Res . 2023 Dec; 152:104648. PMID: 38123065
Purpose: To measure non-invasively retinal venous blood flow (RBF) in healthy subjects and patients with retinal venous occlusion (RVO). Methods: The prototype named AO-LDV (Adaptive Optics Laser Doppler Velocimeter), which...
2.
Evequoz G, Truffer F, Geiser M
J Opt Soc Am A Opt Image Sci Vis . 2021 Oct; 38(9):1312-1319. PMID: 34613138
For any given set of light sources stimulating the photoreceptors of the retina, the theoretical levels of illumination producing the smallest and the largest expression of one photoreceptor with fixed...
3.
Truffer F, Geiser M, Chappelet M, Strese H, Maitre G, Amoos S, et al.
J Biomed Opt . 2020 Nov; 25(11). PMID: 33236618
Significance: The development of a technique allowing for non-invasive measurement of retinal blood flow (RBF) in humans is needed to understand many retinal vascular diseases (pathophysiology) and evaluate treatment with...
4.
Buffi N, Beggah S, Truffer F, Geiser M, van Lintel H, Renaud P, et al.
Lab Chip . 2016 Mar; 16(8):1383-92. PMID: 27001545
Living bacteria or yeast cells are frequently used as bioreporters for the detection of specific chemical analytes or conditions of sample toxicity. In particular, bacteria or yeast equipped with synthetic...
5.
Mentek M, Truffer F, Chiquet C, Godin-Ribuot D, Amoos S, Loeuillet C, et al.
PLoS One . 2015 Jul; 10(7):e0134378. PMID: 26226150
Purpose: Noninvasive techniques for ocular blood perfusion assessment are of crucial importance for exploring microvascular alterations related to systemic and ocular diseases. However, few techniques adapted to rodents are available...
6.
Truffer F, Buffi N, Merulla D, Beggah S, van Lintel H, Renaud P, et al.
Rev Sci Instrum . 2014 Feb; 85(1):015120. PMID: 24517825
We present a compact portable biosensor to measure arsenic As(III) concentrations in water using Escherichia coli bioreporter cells. Escherichia coli expresses green fluorescent protein in a linearly dependent manner as...
7.
Geiser M, Truffer F, Evequoz H, Khayi H, Mottet B, Chiquet C
J Biomed Opt . 2013 Dec; 18(12):127001. PMID: 24296999
We describe a device to measure blood perfusion for the human optic nerve head (ONH) based on laser Doppler flowmetry (LDF) with a flicker stimuli of the fovea region. This...
8.
Merulla D, Buffi N, Beggah S, Truffer F, Geiser M, Renaud P, et al.
Curr Opin Biotechnol . 2012 Sep; 24(3):534-41. PMID: 22999825
A wide variety of whole cell bioreporter and biosensor assays for arsenic detection has been developed over the past decade. The assays permit flexible detection instrumentation while maintaining excellent method...
9.
Barthelmes D, Bosch M, Merz T, Petrig B, Truffer F, Bloch K, et al.
PLoS One . 2011 Mar; 6(2):e11532. PMID: 21379571
Background: Retinal hemorrhages have been described as a component of high altitude retinopathy (HAR) in association with altitude illness. In this prospective high altitude study, we aimed to gain new...
10.
Gareau D, Truffer F, Perry K, Perry K, Pham T, Pham T, et al.
J Biomed Opt . 2011 Jan; 15(6):061712. PMID: 21198160
Anastomotic complication is a major morbidity associated with esophagectomy. Gastric ischemia after conduit creation contributes to anastomotic complications, but a reliable method to assess oxygenation in the gastric conduit is...