Exogenous melatonin advances the ram breeding season and increases testicular function

por Pool, K. R., Rickard, J. P., Pini, T., de Graaf, S. P.
Publicado 2020

Global Methylation and Protamine Deficiency in Ram Spermatozoa Correlate with Sperm Production and Quality but Are Not Influenced by Melatonin or Season

por Pool, Kelsey R., Rickard, Jessica P., de Graaf, Simon P.
Publicado 2020

Motility Assessment of Ram Spermatozoa

por Van de Hoek, Madeleine, Rickard, Jessica P., de Graaf, Simon P.
Publicado 2022

From One Ejaculate to Another: Transference of Sperm Traits via Seminal Plasma Supplementation in the Ram

por Green, Christine, Rickard, Jessica P., de Graaf, Simon P., Crean, Angela J.
Publicado 2020

HDL mediates reverse cholesterol transport from ram spermatozoa and induces hyperactivated motility

por Bernecic, Naomi C, de Graaf, Simon P, Leahy, Tamara, Gadella, Bart M
Publicado 2021

Factors Affecting the Survival of Ram Spermatozoa during Liquid Storage and Options for Improvement

por Rizkallah, Natalie, Chambers, Caitlin G., de Graaf, Simon P., Rickard, Jessica P.
Publicado 2022

Effect of diluent type, cryoprotectant concentration, storage method and freeze/thaw rates on the post-thaw quality and fertility of cryopreserved alpaca spermatozoa

por Stuart, C. C., Vaughan, J. L., Kershaw, C. M., de Graaf, S. P., Bathgate, R.
Publicado 2019

Artificial insemination with fresh, liquid stored and frozen thawed semen in dromedary camels

por Al-Bulushi, Samir, Manjunatha, Bodhaganahalli M., Bathgate, Roslyn, Rickard, Jessica P., de Graaf, Simon P.
Publicado 2019

A retrospective study on titanium sensitivity: Patch test materials and manifestations

por de Graaf, Niels P. J., Feilzer, Albert J., Kleverlaan, Cees J., Bontkes, Hetty, Gibbs, Sue, Rustemeyer, Thomas
Publicado 2018

Patients with rare endocrine conditions have corresponding views on unmet needs in clinical research

por de Graaf, Johan P., de Vries, Friso, Dirkson, Anne, Hiort, Olaf, Pereira, Alberto M., Korbonits, Márta, Cools, Martine
Publicado 2021

Acquired hypothalamic dysfunction in childhood: ‘what do patients need?’ – an Endo-ERN survey

por van Roessel, I M A A, de Graaf, J P, Biermasz, N R, Charmandari, E, van Santen, H M
Publicado 2023

Different settings of place of midwife-led birth: evaluation of a midwife-led birth centre

por van der Kooy, Jacoba, de Graaf, Johanna P., Birnie, Doctor Erwin, Denktas, Semiha, Steegers, Eric A. P., Bonsel, Gouke. J.
Publicado 2016

Non–heat inactivated autologous serum increases accuracy of in vitro CFSE lymphocyte proliferation test (LPT) for nickel

por de Graaf, Niels P. J., Bontkes, Hetty J., Roffel, Sanne, Kleverlaan, Cornelis J., Rustemeyer, Thomas, Gibbs, Sue, Feilzer, Albert J.
Publicado 2020

Titanium salts tested in reconstructed human skin with integrated MUTZ‐3‐derived Langerhans cells show an irritant rather than a sensitizing potential

por Rodrigues Neves, Charlotte T., Spiekstra, Sander W., de Graaf, Niels P. J., Rustemeyer, Thomas, Feilzer, Albert J., Kleverlaan, Cees J., Gibbs, Susan
Publicado 2020

Quality of perinatal care services from the user’s perspective: a Dutch study applies the World Health Organization’s responsiveness concept

por van der Kooy, Jacoba, Birnie, Erwin, Valentine, Nicole B., de Graaf, Johanna P., Denktas, Semiha, Steegers, Eric A. P., Bonsel, Gouke J.
Publicado 2017

Increasing the Yield and Cryosurvival of Spermatozoa from Rhinoceros Ejaculates Using the Enzyme Papain

por Rickard, Jessica P., Pool, Kelsey, de Graaf, Simon P., Portas, Timothy, Rourke, Natalie, Wiesner, Miriam, Hildebrandt, Thomas B., Göritz, Frank, Hermes, Robert
Publicado 2022

Nickel allergy is associated with a broad spectrum cytokine response

por De Graaf, Niels P. J., Roffel, Sanne, Gibbs, Susan, Kleverlaan, Cees J., Lopez Gonzalez, Marta, Rustemeyer, Thomas, Feilzer, Albert J., Bontkes, Hetty J.
Publicado 2022

Validity of a questionnaire measuring the world health organization concept of health system responsiveness with respect to perinatal services in the dutch obstetric care system

por van der Kooy, Jacoba, Valentine, Nicole B, Birnie, Erwin, Vujkovic, Marijana, de Graaf, Johanna P, Denktaş, Semiha, Steegers, Eric AP, Bonsel, Gouke J
Publicado 2014

BODIPY-cholesterol can be reliably used to monitor cholesterol efflux from capacitating mammalian spermatozoa

por Bernecic, N. C., Zhang, M., Gadella, B. M., Brouwers, J. F. H. M., Jansen, J. W. A., Arkesteijn, G. J. A., de Graaf, S. P., Leahy, T.
Publicado 2019

CPMS–improving patient care in Europe via virtual case discussions

por Mönig, Isabel, Steenvoorden, Danielle, de Graaf, Johan P., Ahmed, S. Faisal, Taruscio, Domenica, Beun, Johan G., Johannsen, Trine H., Juul, Anders, Hiort, Olaf, Pereira, Alberto M.
Publicado 2021