Neonatal thermal response to childbirth: Vaginal delivery vs. caesarean section.

Autor: Anna Lubkowska, Sławomir Szymański, Monika Chudecka

Publikováno v: PLoS ONE, Vol 15, Iss 12, p e0243453 (2020)

Newborns, regardless of the method of termination of pregnancy, are exposed to the first exogenous stress factors during delivery. The purpose of the study was to evaluate the differences in newborns' thermal response to vaginal (VD) vs caesarean sec

Externí odkaz: https://doaj.org/article/12f173afec1848f5bbf42a82f5d4d215

Comparative Analysis of Global Gene Expression and Complement Components Levels in Umbilical Cord Blood from Preterm and Term Neonates: Implications for Significant Downregulation of Immune Response Pathways related to Prematurity

Autor: Karolina Łuczkowska, Przemysław Ustianowski, Sławomir Szymański, Edyta Zagrodnik, Dorota Rogińska, Miłosz P. Kawa, Iwona Stecewicz, Krzysztof Safranow, Dorota Gródecka-Szwajkiewicz, Zofia Ulańczyk, Bogusław Machaliński

Publikováno v: International Journal of Medical Sciences

Background: Preterm birth is the most frequent cause of neonatal death, but its aetiology remains unclear. It has been suggested that the imbalance of immunological mechanisms responsible for maintaining pregnancy is contributing to preterm birth pat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::628ec3c9e95a8fd6ca2c1ecdbc372c8b
http://europepmc.org/articles/PMC7378668

Selected Metal Concentration in Maternal and Cord Blood

Autor: Danuta Kosik-Bogacka, Sławomir Szymański, Karolina Kot, Natalia Łanocha-Arendarczyk, Dariusz Chlubek, Patrycja Kupnicka, Witold Malinowski, Elżbieta Kalisińska

Publikováno v: International Journal of Environmental Research and Public Health; Volume 18; Issue 23; Pages: 12407
International Journal of Environmental Research and Public Health
International Journal of Environmental Research and Public Health, Vol 18, Iss 12407, p 12407 (2021)

Essential and non-essential elements deficiencies may lead to various birth complications. The aim of this paper was to determine calcium (Ca), copper (Cu), iron (Fe), potassium (K), magnesium (Mg), sodium (Na), phosphorus (P), lead (Pb), strontium (

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7fe5814e0a0a6f5f46ff124f9aebf82

Synthesis and structural characterization of exemplary silyl triptycenes

Autor: Sławomir Szymański, Tomasz Ratajczyk, Agnieszka Osior, Adam Mames, Piotr Grzegorz Szkudlarek, Mariusz Pietrzak

Publikováno v: New Journal of Chemistry. 43:7567-7573

Two novel triptycene derivatives, 9-(p-methoxyphenyl)-silyltriptycene (TRP) and sterically congested 1,4-dichloro-9-(p-methoxyphenyl)-silyltriptycene (TRPCl), are reported. TRP was prepared via both cycloaddition and a more efficient carbanion route.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::83988347bb5dc6dcf5b605612e214cae
https://doi.org/10.1039/c9nj00934e

Molecular Zeeman interactions in NMR spectra of methyl groups

Autor: Piotr Bernatowicz, Sławomir Szymański

Publikováno v: The Journal of Chemical Physics. 157:074312

Methyl groups in organic solids generally behave as uniaxial quantum rotors. The existing nuclear magnetic resonance (NMR) theory appears to be complete, capable of describing even the finest details of the temperature-dependent spectra of such objec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d00abcc926db820a448af352788b8cc8
https://doi.org/10.1063/5.0107637