Zobrazeno 1 - 10
of 114
pro vyhledávání: '"Susan J Armstrong"'
Publikováno v:
BMJ Open, Vol 10, Iss 6 (2020)
Objectives The implementation of advanced practice nursing (APN) programmes in sub-Saharan Africa (SSA) has been difficult due to lack of SSA-specific curriculum frameworks or benchmarks to guide institutions in developing and implementing APN progra
Externí odkaz:
https://doaj.org/article/ec4e971eb278494cbcfc6f3bea676b7c
Autor:
Julien Vignard, Tanja Siwiec, Liudmila Chelysheva, Nathalie Vrielynck, Florine Gonord, Susan J Armstrong, Peter Schlögelhofer, Raphael Mercier
Publikováno v:
PLoS Genetics, Vol 3, Iss 10, Pp 1894-1906 (2007)
During meiosis, homologous chromosomes recognize each other, align, and exchange genetic information. This process requires the action of RecA-related proteins Rad51 and Dmc1 to catalyze DNA strand exchanges. The Mnd1-Hop2 complex has been shown to a
Externí odkaz:
https://doaj.org/article/4547e825e6284d4d8b1e26ee5765f639
Autor:
Christophe Lambing, Kim Osman, Komsun Nuntasoontorn, Allan West, James D Higgins, Gregory P Copenhaver, Jianhua Yang, Susan J Armstrong, Karl Mechtler, Elisabeth Roitinger, F Chris H Franklin
Publikováno v:
PLoS Genetics, Vol 11, Iss 7, p e1005372 (2015)
Meiotic chromosomes are organized into linear looped chromatin arrays by a protein axis localized along the loop-bases. Programmed remodelling of the axis occurs during prophase I of meiosis. Structured illumination microscopy (SIM) has revealed dyna
Externí odkaz:
https://doaj.org/article/e13e8609d1a7423ba0dbb250725fa874
Autor:
Yann Duroc, Afef Lemhemdi, Cécile Larchevêque, Aurélie Hurel, Maria Cuacos, Laurence Cromer, Christine Horlow, Susan J Armstrong, Liudmila Chelysheva, Raphael Mercier
Publikováno v:
PLoS Genetics, Vol 10, Iss 10, p e1004674 (2014)
Meiotic crossovers (COs) shape genetic diversity by mixing homologous chromosomes at each generation. CO distribution is a highly regulated process. CO assurance forces the occurrence of at least one obligatory CO per chromosome pair, CO homeostasis
Externí odkaz:
https://doaj.org/article/095e062e97194fa7ae53d89834a8046d
Autor:
Maheen Ferdous, James D Higgins, Kim Osman, Christophe Lambing, Elisabeth Roitinger, Karl Mechtler, Susan J Armstrong, Ruth Perry, Mónica Pradillo, Nieves Cuñado, F Chris H Franklin
Publikováno v:
PLoS Genetics, Vol 8, Iss 2, p e1002507 (2012)
In this study we have analysed AtASY3, a coiled-coil domain protein that is required for normal meiosis in Arabidopsis. Analysis of an Atasy3-1 mutant reveals that loss of the protein compromises chromosome axis formation and results in reduced numbe
Externí odkaz:
https://doaj.org/article/adade51bb21b4a1498406e917e011d00
Autor:
Yasmin Casmod, Susan J. Armstrong
Publikováno v:
Health SA Gesondheid: Journal of Interdisciplinary Health Sciences, Vol 28, Iss 0, Pp e1-e8 (2023)
Background: Antenatal care is essential for all expectant mothers and assists in reducing maternal mortality rates thus addressing the Sustainable Development Goal 3. Obstetric ultrasound complements antenatal care and is used in pregnancy to identif
Externí odkaz:
https://doaj.org/article/84dec541058c4c84858d734f46db853c
Autor:
Christmal D. Christmals RN, MSc, PhD, Janet Gross RN, DSN, Lydia Aziato RN, PhD, Susan J. Armstrong RN, NE, DCur
Publikováno v:
SAGE Open Nursing, Vol 4 (2018)
Introduction For nursing practice to be responsive to the needs of patients, it must be driven by contextual research evidence. To guide institutional and national nursing research policy, there is need to determine the quantity and quality of nursin
Externí odkaz:
https://doaj.org/article/f59d00df629c464689d10f6b3dcbc771
Publikováno v:
New Phytologist. 229:3281-3293
Ensuring faithful homologous recombination in allopolyploids is essential to maintain optimal fertility of the species. Variation in the ability to control aberrant pairing between homoeologous chromosomes in Brassica napus has been identified. The c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3645787d79e2efec344b2d4918e6e6c9
https://doi.org/10.1111/nph.16986
https://doi.org/10.1111/nph.16986
Autor:
Christophe Lambing, Eugenio Sanchez-Moran, Maria Cuacos, Kim Osman, Stefan Heckmann, Miguel Pachon-Penalba, Susan J. Armstrong, Ian R. Henderson, F. Christopher H. Franklin
Publikováno v:
Journal of Experimental Botany
Meiosis generates genetic variation through homologous recombination (HR) that is harnessed during breeding. HR occurs in the context of meiotic chromosome axes and the synaptonemal complex. To study the role of axis remodelling in crossover (CO) for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8ff8feeb65bd250c0108ed4aec881cd
Publikováno v:
International Journal of Africa Nursing Sciences, Vol 15, Iss, Pp 100349-(2021)
Purpose To gain an understanding of the healthcare professionals’ experiences of the reviewers conduct during incident reviews at specific public hospitals in Gauteng, South Africa. Background Incident reviews are undertaken as quality improvement
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7352cb760c20b44d22467668065d611a
http://www.sciencedirect.com/science/article/pii/S221413912100072X
http://www.sciencedirect.com/science/article/pii/S221413912100072X