Results 151 to 160 of about 122,825 (286)

Age and parity-dependent change in biological characteristics of rat mammary stem cells

open access: yesAge and parity-dependent change in biological characteristics of rat mammary stem cells
It is hypothesized that stem cells are the targets for carcinogenesis. If c ancer arises from stem cells, cancer risk would depend on population size an d susceptibility to carcinogens of stem cells . Study on A-bomb survivors sh ows clear age-related decline in the susceptibility to radiation-induced bre ast cancer.
openaire  

Supplementary Table 6 from Associations between Parity, History of Breastfeeding, and T-cell Profile of Ovarian Tumors

open access: yes
<p>Odds ratios (OR) and 95% confidence intervals (CI) for positivity of tumor infiltration of T cells associated with having ever breastfed compared to never among parous participants, stratified by age of tumor tissue sample among DOVE, NECC, NHS, and NHSII participants</p>
Naoko Sasamoto   +13 more
openaire   +1 more source

Trends in the incidence of cancers of the breast and female genital tract in Harare, Zimbabwe 1990–2019

open access: yesInternational Journal of Cancer, EarlyView.
What's New? Cancers of the breast and female genital tract represent more than half of all cancers in women in sub‐Saharan Africa. Here, the authors assessed incidence trends in a female population living in urban sub‐Saharan Africa based on the Zimbabwe National Cancer Registry in Harare over a 30‐year period.
Eric Chokunonga   +7 more
wiley   +1 more source

Supplementary Table 1 from Associations between Parity, History of Breastfeeding, and T-cell Profile of Ovarian Tumors

open access: yes
<p>List of T cells measured in DOVE, NECC, NHS, and NHSII participant tumors and function</p>
Naoko Sasamoto   +13 more
openaire   +1 more source

Age at First Pregnancy, Adult Weight Gain and Postmenopausal Breast Cancer Risk: The PROCAS Study (United Kingdom)

open access: yesInternational Journal of Cancer, EarlyView.
An early first pregnancy is protective against postmenopausal breast cancer. However, pregnancy is also a key contributor to weight gain, and adult weight gain increases postmenopausal breast cancer risk. This prospective cohort study quantified the combined effect of adult weight gain and age at first pregnancy on postmenopausal breast cancer risk ...
Lee Malcomson   +7 more
wiley   +1 more source

Supplementary Table 7 from Associations between Parity, History of Breastfeeding, and T-cell Profile of Ovarian Tumors

open access: yes
<p>Odds ratios (OR) and 95% confidence intervals (CI) for positivity of tumor infiltration of T cells associated with having ever breastfed compared to never among parous participants by study site</p>
Naoko Sasamoto   +13 more
openaire   +1 more source

High acceptability of point‐of‐care HIV testing at the colposcopy outpatient clinic in hospitals in the Netherlands

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 155-162, April 2025.
Abstract Objective Cervical cancer and its precursor are labeled as HIV indicator conditions, justifying the recommendation of HIV testing for all patients. This study aimed to assess the acceptance and patients' and gynecologists' perceptions on HIV testing in patients with cervical dysplasia at the colposcopy outpatient clinic in hospitals in the ...
R. L. O. van de Laar   +9 more
wiley   +1 more source

Evaluating predictive values of umbilical cord arterial lactate for adverse newborn outcomes among term‐births in northern Uganda: A cross sectional analytical study

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 408-420, April 2025.
Abstract Objective Birth asphyxia is one of the leading causes of death for neonates worldwide. Lack of an objective cost effective test to predict poor newborn outcomes at birth affects the ability to respond appropriately. This study determined predictive values of umbilical cord arterial lactate in relation to adverse neonatal outcomes. Methods This
Elizabeth Ayebare   +7 more
wiley   +1 more source

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