Krzysztof J. Witek

Olsztyn, WN 10748, Poland

Last Updated: 09/26/2026

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Found 10 publications

New Approach to the Cryopreservation of GV Oocytes and Cumulus Cells through the Lens of Preserving the Intercellular Gap Junctions Based on the Bovine Model.

New Approach to the Cryopreservation of GV Oocytes and Cumulus Cells through the Lens of Preserving the Intercellular Gap Junctions Based on the Bovine Model.

Journal: International journal of molecular sciences

Published: April 17, 2024

Noradrenaline and Adrenoreceptors Are Involved in the Regulation of Prostaglandin I2 Production in the Porcine Endometrium after Experimentally Induced Inflammation.

Noradrenaline and Adrenoreceptors Are Involved in the Regulation of Prostaglandin I2 Production in the Porcine Endometrium after Experimentally Induced Inflammation.

Journal: International journal of molecular sciences

Published: March 15, 2024

Fetal growth restriction and placental defects in obese mice are associated with impaired decidualisation: the role of increased leptin signalling modulators SOCS3 and PTPN2.

Fetal growth restriction and placental defects in obese mice are associated with impaired decidualisation: the role of increased leptin signalling modulators SOCS3 and PTPN2.

Journal: Cellular and molecular life sciences : CMLS

Published: September 20, 2023

Role of Noradrenaline and Adrenoreceptors in Regulating Prostaglandin E2 Synthesis Cascade in Inflamed Endometrium of Pigs.

Role of Noradrenaline and Adrenoreceptors in Regulating Prostaglandin E2 Synthesis Cascade in Inflamed Endometrium of Pigs.

Journal: International journal of molecular sciences

Published: January 17, 2023

Investigation of the Role of Pituitary Adenylate Cyclase-Activating Peptide (PACAP) and Its Type 1 (PAC1) Receptor in Uterine Contractility during Endometritis in Pigs.

Investigation of the Role of Pituitary Adenylate Cyclase-Activating Peptide (PACAP) and Its Type 1 (PAC1) Receptor in Uterine Contractility during Endometritis in Pigs.

Journal: International journal of molecular sciences

Published: April 01, 2022

The presence of CC chemokines and their aberrant role in the porcine corpus luteum.

The presence of CC chemokines and their aberrant role in the porcine corpus luteum.

Journal: Reproduction in domestic animals = Zuchthygiene

Published: January 10, 2020

Efficient isolation, biophysical characterisation and molecular composition of extracellular vesicles secreted by primary and immortalised cells of reproductive origin.

Efficient isolation, biophysical characterisation and molecular composition of extracellular vesicles secreted by primary and immortalised cells of reproductive origin.

Journal: Theriogenology

Published: February 14, 2019

Changes in the expression and distribution of junction and polarity proteins in the porcine endometrium during early pregnancy period.

Changes in the expression and distribution of junction and polarity proteins in the porcine endometrium during early pregnancy period.

Journal: Theriogenology

Published: January 29, 2019

Receptor interacting protein kinases-dependent necroptosis as a new, potent mechanism for elimination of the endothelial cells during luteolysis in cow.

Receptor interacting protein kinases-dependent necroptosis as a new, potent mechanism for elimination of the endothelial cells during luteolysis in cow.

Journal: Theriogenology

Published: May 23, 2018

Expression of factors associated with apoptosis in the porcine corpus luteum throughout the luteal phase of the estrous cycle and early pregnancy: their possible involvement in acquisition of luteolytic sensitivity.

Expression of factors associated with apoptosis in the porcine corpus luteum throughout the luteal phase of the estrous cycle and early pregnancy: their possible involvement in acquisition of luteolytic sensitivity.

Journal: Theriogenology

Published: June 11, 2014

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Last Updated: 09/26/2026