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Fulltext Effectiveness of audio-visual and print media intervention on knowledge of cervical health among rural women in Southern India

Nagamma T, Ashok L, Konuri A, Chandrasekaran V

Niger Postgrad Med J, 2020 11 7;27(4):343-347.
PMID: 33154288 DOI: 10.4103/npmj.npmj_148_20

Background: Cervical cancer health education programmes are not accessible to rural women in developing countries.
Objective: Our study aimed at assessing the health literacy about cervical cancer amongst the rural women in Udupi district, southern India, before and following intervention using audio-visual aid/face-to-face interactive sessions versus pamphlets alone.
Methods: This was a quasi-experimental study. A total of 166 women participated in the study. Participant groups were allocated into two interventional (Experimental/Control) groups. Participants in the experimental group received education through the video followed by face-to-face interaction with a health educator while those in the control group received a pamphlet. A validated questionnaire was used to assess knowledge about numerous risk factors, Pap smear test and treatment of cervical cancer (pre- and post-intervention test). The findings are presented as frequencies and percentages. Paired responses were compared for individual questions using McNemar test and P < 0.05 was fixed as statistically significant.
Results: Former to the intervention, 13.5% and 19.1% in the experimental and control groups, respectively, felt that personal hygiene was important to prevent cervical cancer. Both the groups had very limited knowledge regarding risk factors (93.6%; 94%), symptoms (96.3%; 97.6%) and knowledge that Pap smears can reduce the risk of cervical cancer (91.7%; 93.9%). The change in knowledge pre-and post-intervention in both groups increased significantly.
Conclusion: Intervention with face-to-face interactive sessions showed a positive impact on knowledge regarding cervical cancer. These findings indicate both methods can be effective in providing health education in the community.
Supplementation of fenugreek with choline-docosahexaenoic acid attenuates menopause induced memory loss, BDNF and dendritic arborization in ovariectomized rats

Konuri A, Bhat KMR, Rai KS, Gourishetti K, Phaneendra M YS

Anat Sci Int, 2021 Mar;96(2):197-211.
PMID: 32944877 DOI: 10.1007/s12565-020-00574-8

Cognitive impairment due to natural or surgical menopause is always associated with estrogen deficiency leading to reduced brain-derived neurotrophic factor (BDNF). Reduced BDNF levels in menopause affect neuronal maturation, survival, axonal and dendritic arborization and the maintenance of dendritic spine density. Conventional long-term estrogen replacement therapy reported causing the risk of venous thromboembolism and breast cancer. To overcome these undesirable effects, phytoestrogens have been used in menopause-induced condition without the risk of side effects. Therefore, the aim of the present study was to investigate the effect of dietary supplementation of fenugreek seed extract (FG) either alone or in combination with choline-DHA on BDNF and dendritic arborization of pyramidal neurons in CA1 and CA3 regions of the hippocampus in ovariectomized rats. Female Wistar rats of 9-10 months old were divided into six groups as normal control (NC); ovariectomy (OVX); OVX + FG; OVX + choline-DHA; OVX + FG + choline-DHA; and OVX + estradiol. All the groups, except NC, were ovariectomized. After 2 weeks of ovariectomy, dietary supplementation was initiated for a period of 30 days. After supplementation, behavioral studies, BDNF levels and dendritic arborization were estimated. Ovariectomized (OVX) rats showed reduced BDNF levels, dendritic branching points and dendritic intersections of pyramidal neurons in CA1 and CA3 regions of the hippocampus. OVX rats supplemented with FG with choline-DHA showed significantly improved BDNF levels, dendritic branching points and dendritic intersections. These results are demonstrating that FG with choline-DHA supplementation can be an alternative for estrogen replacement therapy to modulate menopause-induced learning and memory deficits.
Modulation of inflammatory markers by petroleum ether fraction of Trigonella foenum-graecum L. seed extract in ovariectomized rats

Nagamma T, Konuri A, Bhat KMR, Maheshwari R, Udupa P, Nayak Y

J Food Biochem, 2021 04;45(4):e13690.
PMID: 33749834 DOI: 10.1111/jfbc.13690

This study evaluates the modulation of inflammatory markers by petroleum ether fraction of Trigonella foenum-graecum L. (PE-TFG) seed extract in ovariectomized rats. The HPTLC method was used for standardization and to quantify the diosgenin in PE-TFG. For testing PE-TFG in rats, the total duration of treatment was 12-weeks, and the rats were sacrificed on week 12. The tissue samples such as blood, liver, heart, and aorta were isolated for testing inflammatory markers such as adiponectin, leptin, PPAR-γ, TNF-α, lipid profile, hepatic markers, antioxidants, and oxidative stress markers. The PE-TFG treatment decreased the elevation of total cholesterol, triglyceride, AST, and ALT. Upon PE-TFG treatment, there was a significant increase in adiponectin and PPAR-γ mRNA expression. Leptin and TNF-α were normal after treatment with PE-TFG seed extract. Further, micro-steatosis of hepatocytes marked glomerular hypertrophy in the kidney and increased thickness of tunica intima and media of common carotid artery was reversed after treatment with PE-TFG. PRACTICAL APPLICATIONS: Trigonella foenum-graecum L. is a curative plant used to treat inflammatory conditions like diabetes, obesity, dyslipidemia, arthritis, cancer, and digestive disorders. In our study, PE-TFG supplementation has a protective effect on OVX-induced inflammation, oxidative stress, mRNA expression of adiponectin and PPAR-γ, hepatic steatosis, and decreased thickness of tunica intima and media of common carotid artery.

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