Results 101 to 110 of about 89,906 (291)

An exploration of first time motherhood : narratives of transition [PDF]

open access: yes
The ways in which women experience and narrate their journeys into first time motherhood is explored through a focus on narrative construction and reconstruction. The unique positioning of childbearing - at the interface between the biological and the
Miller, Tina
core  

SDF‐1 Attenuates Oocyte Quality Decline During Reproductive Aging Through Autophagy‐Enhanced Stress Granule Scavenging

open access: yesAdvanced Science, EarlyView.
SDF‐1 levels decline significantly with maternal aging. Exogenous supplementation restores meiotic spindle morphology, chromosomal alignment, and mitochondrial function while reducing oxidative stress in aged oocytes. Mechanistically, SDF‐1 enhances autophagic activity to clear accumulated stress granules, thereby rescuing fertilization competence and ...
Rui Long   +12 more
wiley   +1 more source

Lone motherhood in England, 1945–1990 : economy, agency and identity [PDF]

open access: yes
This thesis examines the history of lone motherhood in England between 1945 and 1990. Most studies of lone motherhood after 1945 have focused on unmarried women, but this study looks at all routes into lone motherhood: pre-marital pregnancy, separation,
Gallwey, April
core  

Gestational Hypoxia Disrupts Medial Ganglionic Eminence Progenitor Dynamics and Interneuron Development in Schizophrenia

open access: yesAdvanced Science, EarlyView.
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni   +17 more
wiley   +1 more source

The liberation of motherhood

open access: yesTidsskrift for Den norske legeforening, 2022
openaire   +2 more sources

Long Noncoding RNA PCALRx Interacts with Pyruvate Carboxylase to Drive Multi‐Organ Developmental Toxicity in Zebrafish Embryos Exposed to Amoxicillin

open access: yesAdvanced Science, EarlyView.
Embryonic amoxicillin exposure disrupts multi‐organ development in zebrafish larvae through a lncRNA–metabolic enzyme regulatory axis. PCALRx associates with pyruvate carboxylase, promotes PC protein ubiquitination, and impairs mitochondrial energy metabolism, while vitamin B1 partially restores PC‐centered metabolic function and developmental outcomes.
Yixue Yao   +5 more
wiley   +1 more source

Contemporary Australian Motherhood Memoir as Personal, Creative, and Political Narrative [PDF]

open access: yes, 2016
In 2010, Elizabeth Podnieks and Andrea O’Reilly published <em>Textual Mothers/ Maternal Texts: Motherhood in Contemporary Women’s Literatures</em>, which examines “how mothering and being a mother are political, personal, and creative ...
Garlick, Lynn
core   +1 more source

[Neurobiology of motherhood].

open access: yesTurk psikiyatri dergisi = Turkish journal of psychiatry, 2010
Motherhood is a physiological status in which certain behavioural patterns are exhibited. Maintenance of the life of the species in mammals is dependent upon the presentation of motherhood services in a certain period that the child is dependent on the mother. Absence of the mother causes some deficiencies in social, behavioural and cognitive abilities,
openaire   +2 more sources

Managing work and motherhood: implications for perinatal mental health [PDF]

open access: yes, 2007
This research explores the perinatal wellbeing of mothers working in the paid labour force. In particular it focuses on: •work and identity; •the transition into the workplace after birth; •the decision-making process in returning to work; •attitudes
Gallegos, D.
core  

Maternal Exercise Rescues Embryonic Osteogenesis Impaired due to POLG Mutation Through a Potential Apelin‐ATF4 Axis

open access: yesAdvanced Science, EarlyView.
Maternal exercise (ME) increases apelin abundance across maternal and fetal tissues and is associated with improved fetal osteogenesis under POLG mutation‐induced mitochondrial dysfunction. Apelin‐APJ signaling is linked to enhanced mitochondrial function, Akt phosphorylation, and ATF4‐RUNX2 association, supporting coordinated fetal bone remodeling ...
Song Ah Chae   +5 more
wiley   +1 more source

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