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List of works by Harald Sieme

Analysis of breed effects on semen traits in light horse, warmblood, and draught horse breeds

scientific article published on 10 December 2015

Breed and stallion effects on frozen-thawed semen in warmblood, light and quarter horses

scientific article published on 19 September 2019

Combining endocytic and freezing-induced trehalose uptake for cryopreservation of mammalian cells

scientific article published in November 2016

Cryopreservation of platelets using trehalose: the role of membrane phase behavior during freezing

scientific article published on 18 September 2012

Cryopreservation of semen from domestic livestock

scientific article published on 01 January 2015

Cycle-specific female preferences for visual and non-visual cues in the horse (Equus caballus).

scientific article published on 21 February 2018

Determinants of gestation length in Thoroughbred mares on German stud farms

scientific article published on 07 February 2018

Developmental competence of equine oocytes: impacts of zona pellucida birefringence and maternally derived transcript expression

scientific article published in March 2014

Diagnostic and Treatment Practices of Equine Endometritis-A Questionnaire

scientific article published on 02 September 2020

Diffusion kinetics of different cryopreservation solution components into ovarian tissue

scholarly article

Effects of Hysteroscopic and Uterine Body Insemination on the Presence of Selected Immune Cells in the Equine Endometrium

scientific article published on 15 April 2020

Effects of age, parity, and pregnancy abnormalities on foal birth weight and uterine blood flow in the mare

scientific article published on 11 November 2014

Effects of mares' age and day of gestation on efficacy of transvaginal ultrasound-guided twin reduction

scientific article published on 14 June 2018

Elevated testosterone levels in a racing horse due to an XY testicular disorder of sexual development

scientific article published in July 2015

Equine endometrial vascular pattern changes during the estrous cycle examined by Narrow Band Imaging hysteroscopy

scientific article published on 6 January 2016

Evaluation of pregnancy and foaling rates after reduction of twin pregnancy via transvaginal ultrasound-guided aspiration in mares

scientific article

Factors Affecting the Membrane Permeability Barrier Function of Cells during Preservation Technologies

scientific article published on 13 December 2018

Freeze-drying of mammalian cells using trehalose: preservation of DNA integrity

scientific article published on 24 July 2017

Freezing-induced cellular and membrane dehydration in the presence of cryoprotective agents

scientific article published on 26 July 2012

Freezing-induced uptake of disaccharides for preservation of chromatin in freeze-dried stallion sperm during accelerated aging

scientific article published on 7 November 2017

Freezing-induced uptake of trehalose into mammalian cells facilitates cryopreservation

scientific article published on 18 March 2016

Frequent occurrence of nonprimate hepacivirus infections in Thoroughbred breeding horses - A cross-sectional study for the occurrence of infections and potential risk factors.

scientific article published on 4 April 2017

Genome-wide association study for semen quality traits in German Warmblood stallions.

scientific article published on 8 June 2016

Genome-wide association study identifies phospholipase C zeta 1 (PLCz1) as a stallion fertility locus in Hanoverian warmblood horses

scientific article

Hydrogen Bonding Interactions and Enthalpy Relaxation in Sugar/Protein Glasses

scientific article published on 3 December 2016

Identification of vessel degeneration and endometrosis in the equine endometrium, using narrow-band imaging hysteroscopy

scientific article published on 7 May 2016

Increasing storage stability of freeze-dried plasma using trehalose

scientific article published on 11 June 2020

Induced sub-lethal oxidative damage affects osmotic tolerance and cryosurvival of spermatozoa

scientific article published on 19 October 2016

Infertility and candidate gene markers for fertility in stallions: a review

scientific article published on 26 August 2009

Influence of transrectal and transabdominal ultrasound examination on salivary cortisol, heart rate, and heart rate variability in mares

scientific article published on 13 November 2014

Intrafollicular Oocyte Transfer (IFOT) of Abattoir-Derived and In Vitro-Matured Oocytes Results in Viable Blastocysts and Birth of Healthy Calves

scientific article

Iodixanol density gradient centrifugation for selecting stallion sperm for cold storage and cryopreservation

scientific article published on 27 June 2012

Is the distribution of selenium and zinc in the sublocations of spermatozoa regulated?

scientific article published on 01 January 2007

Membrane hydraulic permeability changes during cooling of mammalian cells

scientific article published on 30 November 2010

Membrane permeability parameters for freezing of stallion sperm as determined by Fourier transform infrared spectroscopy

scientific article published on 8 June 2010

Membrane permeabilization of phosphatidylcholine liposomes induced by cryopreservation and vitrification solutions

scientific article

Membrane phase behavior during cooling of stallion sperm and its correlation with freezability

scientific article published on 05 April 2012

Mode of action of cryoprotectants for sperm preservation

scientific article published on 3 February 2016

Osmotic properties of stallion sperm subpopulations determined by simultaneous assessment of cell volume and viability

scientific article published on 15 April 2011

Osmotic stress and membrane phase changes during freezing of stallion sperm: mode of action of cryoprotective agents

scientific article published on 21 March 2013

Relationships among stallion fertility and semen traits using estimated breeding values of German Warmblood stallions

scientific article published on 19 October 2016

Screening of whole genome sequences identified high-impact variants for stallion fertility.

scientific article

Spectroscopic monitoring of transport processes during loading of ovarian tissue with cryoprotective solutions

scientific article published on 30 October 2019

Sperm cleanup and centrifugation processing for cryopreservation

scientific article

Stallion Sperm Cryopreservation Using Various Permeating Agents: Interplay Between Concentration and Cooling Rate

scientific article published on 14 August 2017

Storage stability of liposomes stored at elevated subzero temperatures in DMSO/sucrose mixtures

scientific article published in PLoS ONE

Testicular blood flow and plasma concentrations of testosterone and total estrogen in the stallion after the administration of human chorionic gonadotropin

scientific article published on 30 July 2008

The Potential Effects of Social Interactions on Reproductive Efficiency of Stallions

The role of stallion seminal proteins in fertilisation.

scientific article

Tolerance of spermatozoa to hypotonic stress: role of membrane fluidity and correlation with cryosurvival.

scientific article published on January 2015