Publications by authors named "Naila Butt"

2 Publications

  • Page 1 of 1

Abnormal steroidogenesis, oxidative stress, and reprotoxicity following prepubertal exposure to butylparaben in mice and protective effect of Curcuma longa.

Environ Sci Pollut Res Int 2021 Feb 28;28(5):6111-6121. Epub 2020 Sep 28.

Developmental Biology Laboratory, Department of Zoology, University of the Punjab, Lahore, 54000, Pakistan.

Mammalian reproduction is a highly regulated process that can be distorted following exposure to synthetic antimicrobial preservatives like butylparaben (BP). Besides, studies have not investigated the potential antioxidant effects of turmeric on BP-provoked reprotoxicity. The present research was planned on prepubertal mice, orally treated with BP (150 μg/g body weight/day) with and without Curcuma longa (turmeric) (400 μg/mice/day) from postnatal day 35 to 65 routinely. Results showed an insignificant reduction in body weight of both sexes but contrary to these, gonadal weight increased significantly in PB-exposed mice. Additionally, elevated levels of follicle-stimulating hormone and luteinizing hormone while decreased estrogen levels were observed in BP-treated females against control. Sperm count and motility were disturbed, coupled with abnormal sperm morphology in BP-intoxicated group. These findings were synchronized with a decreased testosterone levels in the same group as compared with control. The follicular count revealed reduction in the number of antral follicles while an increase in empty follicles. The BP also significantly increased lipid peroxidation and decreased glutathione content, superoxide dismutase, and catalase activities, while the morphometric, biochemical, and histological deviations were less pronounced in the group, which was co-administered with BP and turmeric. Results indicated that turmeric has antioxidant potential to protect BP-induced oxidative stress and reprotoxicity in mice.
View Article and Find Full Text PDF

Download full-text PDF

Source
http://dx.doi.org/10.1007/s11356-020-10819-8DOI Listing
February 2021

Exploring mental illness stigma among Asian men mobilized to become Community Mental Health Ambassadors in Toronto Canada.

Ethn Health 2019 Jul 24:1-19. Epub 2019 Jul 24.

c Daphne Cockwell School of Nursing, Ryerson University , Toronto , ON , Canada.

Background: Stigma of mental illness contributes to silence, denial and delayed help seeking. Existing stigma reduction strategies seldom consider gender and cultural contexts.

Purpose: The Strengths in Unity study was a multi-site Canadian study that engaged Asian men in three stigma reduction interventions (ACT, CEE, psychoeducation) and mobilized them as Community Mental Health Ambassadors. Our participants included both men living with or affected by mental illness (LWA) as well as community leaders (CL). This paper will: (1) describe the baseline characteristics of the Toronto participants including their sociodemographic information, mental illness stigma (CAMI and ISMI), attitudes towards social change (SJS), and intervention-related process variables (AAQ-II, VLQ, FMI, Empowerment); (2) compare the differences among these variables between LWA and CL; and (3) explore factors that may correlate with socio-economic status and mental health stigma.

Results: A total of 609 Asian men were recruited in Toronto, Canada. Both CL and LWA had similar scores on measures of external and internalized stigma and social change attitudes, except that LWA had more positive views about the acceptance and integration of those with mental illness into the community on the CAMI, while CL had a higher level of perceived behavioral control on the SJS. Group differences were also observed between LWA and CL in some process-related variables. Exploratory analysis suggests that younger and more educated participants had lower stigma.

Conclusion: Our findings underscore the importance of engaging both community leaders and people with lived experience as mental health advocates to address stigma.
View Article and Find Full Text PDF

Download full-text PDF

Source
http://dx.doi.org/10.1080/13557858.2019.1640350DOI Listing
July 2019
-->