Search Results - "Liebsch, G"

Attenuated neuroendocrine responses to emotional and physical stressors in pregnant rats involve adenohypophysial changes by Neumann, I. D., Johnstone, H. A., Hatzinger, M., Liebsch, G., Shipston, M., Russell, J. A., Landgraf, R., Douglas, A. J.

“…The responsiveness of the rat hypothalamo-pituitary-adrenal (HPA) axis and hypothalamo-neurohypophysial system (HNS) to emotional (elevated plus-maze) and…”
Get full text

Fluorescent Imaging of pH with Optical Sensors Using Time Domain Dual Lifetime Referencing by Liebsch, Gregor, Klimant, Ingo, Krause, Christian, Wolfbeis, Otto S

“…We present a referenced scheme for fluorescence intensity measurements that is useful for imaging applications. It is based on the conversion of the…”
Get full text

Quantification of heparin's antimetastatic effect by single‐cell force spectroscopy by Liebsch, Aaron G., Schillers, Hermann

“…In circulation, cancer cells induce platelet activation, leading to the formation of a cancer cell‐encircling platelet cloak which facilitates each step of the…”
Get full text

Simple, fast and reliable perfusion monitoring of microvascular flaps by Meier, J K, Prantl, L, Müller, S, Moralis, A, Liebsch, G, Gosau, M

“…Free tissue transfer in head and neck reconstructions has a very high success rate, but thrombotic vessel occlusion is still a serious complication occurring…”
Get more information

Unification of European height system realizations by Rülke, A., Liebsch, G., Sacher, M., Schäfer, U., Schirmer, U., Ihde, J.

“…A suitable representation of the regional gravity field is used to estimate relative offsets between national height system realizations in Europe. The method…”
Get full text

Luminescence Lifetime Temperature Sensing Based on Sol-Gels and Poly(acrylonitrile)s Dyed with Ruthenium Metal-Ligand Complexes by Liebsch, G., Klimant, I., Wolfbeis, O. S.

“…Temperature‐sensitive materials based on the temperature probe ruthenium‐tris‐1,10‐phenathroline (Ru(phen)) are presented. As its luminescence, the intensity…”
Get full text

Anomalous ocean load tide signal observed in lake-level variations in Tierra del Fuego by Richter, A., Hormaechea, J. L., Dietrich, R., Perdomo, R., Fritsche, M., Del Cogliano, D., Liebsch, G., Mendoza, L.

“…We demonstrate the application of a 100 km long lake as a sensor for studying the tidal effects on Tierra del Fuego main island. The lake‐level variations…”
Get full text

Luminescence ratiometric oxygen imaging (LROI) in microvascular anastomosed fibular and radial forearm flaps by Meier, J K, Prantl, L, Geis, S, Mueller, S, Hullmann, M, Liebsch, G, Gosau, M

“…In a preliminary trial, we were able to show first promising results in the analysis of perioperative and postoperative perfusion of free flaps by means of a…”
Get more information

Effects of light fractionation and different fluence rates on photodynamic therapy with 5-aminolaevulinic acid in vivo by BABILAS, P, SCHACHT, V, LIEBSCH, G, WOLFBEIS, O. S, LANDTHALER, M, SZEIMIES, R.-M, ABELS, C

“…To improve efficacy of photodynamic therapy (PDT) with intravenously administered 5-aminolaevulinic acid (ALA) fractionating the light dose or reducing the…”
Get full text

Behavioral, Physiological, and Neuroendocrine Stress Responses and Differential Sensitivity to Diazepam in Two Wistar Rat Lines Selectively Bred for High- and Low-Anxiety–Related Behavior by Liebsch, Gudrun, Linthorst, Astrid C.E., Neumann, Inga D., Reul, Johannes M.H.M., Holsboer, Florian, Landgraf, Rainer

“…Two Wistar rat lines, selectively bred for high-anxiety–related behavior (HAB) and low-anxiety–related behavior (LAB) in the elevated plus-maze test, were…”
Get full text

Reply to comment by M. S. Bos on "Anomalous ocean load tide signal observed in lake-level variations in Tierra del Fuego" by Richter, A., Hormaechea, J. L., Dietrich, R., Perdomo, R., Fritsche, M., Del Cogliano, D., Liebsch, G., Mendoza, L.

Get full text

Long-term ethanol self-administration with repeated ethanol deprivation episodes changes ethanol drinking pattern and increases anxiety-related behaviour during ethanol deprivation in rats by Hölter, S M, Engelmann, M, Kirschke, C, Liebsch, G, Landgraf, R, Spanagel, R

“…In order to study the dynamics of ethanol drinking behaviour, male Wistar rats were given the free choice between tap water, and 5, 10 and 20% ethanol…”
Get more information

Regional geoid determination in Tierra del Fuego including GPS levelling by Cogliano, Daniel del, Dietrich, Reinhard, Richter, Andreas, Perdomo, Raúl, Hormaechea, José Luis, Liebsch, Gunter, Fritsche, Mathias

“…A regional geoid model for the Argentine part of the Isla Grande de Tierra del Fuego, established in previous works on the basis of GPS levelling, suffers a…”
Get full text

Behavioural profiles of two Wistar rat lines selectively bred for high or low anxiety-related behaviour by Liebsch, Gudrun, Montkowski, Alexandra, Holsboer, Florian, Landgraf, Rainer

“…Over the past years, two breeding lines, derived originally from outbred Wistar rats, have been established that differ markedly and consistently in their…”
Get full text

Determination of oxygen gradients in engineered tissue using a fluorescent sensor by Kellner, Karin, Liebsch, Gregor, Klimant, Ingo, Wolfbeis, Otto S., Blunk, Torsten, Schulz, Michaela B., Göpferich, Achim

“…Nutrient and oxygen supply of cells are crucial to tissue engineering in general. If a sufficient supply cannot be maintained, the development of the tissue…”
Get full text

Cross-Reactive Metal Ion Sensor Array in a Micro Titer Plate Format by Mayr, Torsten, Igel, Christian, Liebsch, Gregor, Klimant, Ingo, Wolfbeis, Otto S

“…A cross-reactive array in a micro titer plate (MTP) format is described that is based on a versatile and highly flexible scheme. It makes use of rather…”
Get full text

Luminescence Lifetime Imaging of Oxygen, pH, and Carbon Dioxide Distribution Using Optical Sensors by Liebsch, Gregor, Klimant, Ingo, Frank, Bernhard, Holst, Gerhard, Wolfbeis, Otto S.

“…We present a modular system for time-resolved two-dimensional luminescence lifetime imaging of planar optical chemical sensors. It is based on a fast, gateable…”
Get full text

Release of Vasopressin within the Rat Paraventricular Nucleus in Response to Emotional Stress: A Novel Mechanism of Regulating Adrenocorticotropic Hormone Secretion? by Wotjak, Carsten T, Kubota, Masaharu, Liebsch, Gudrun, Montkowski, Alexandra, Holsboer, Florian, Neumann, Inga, Landgraf, Rainer

“…The effects of emotional stressors on the release of arginine vasopressin (AVP) and oxytocin (OXT) within the rat hypothalamus and the origin and physiological…”
Get full text

Septal vasopressin modulates anxiety-related behaviour in rats by Liebsch, Gudrun, Wotjak, Carsten T., Landgraf, Rainer, Engelmann, Mario

“…Arginine vasopressin (AVP) or its V1 receptor antagonist d(CH 2) 5Tyr(Me)AVP was administered directly into the septal brain area of adult male rats by means…”
Get full text

Fast Response Oxygen Micro-Optodes Based on Novel Soluble Ormosil Glasses by Klimant, Ingo, Ruckruh, Falk, Liebsch, Gregor, Stangelmayer, Achim, Wolfbeis, Otto S.

Get full text