Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim

Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim

Ultrasound bioeffect definition is usually used in the pejorative manner, implying that it is unwarranted, and lead to harmful effects. However in reality, these bioeffects when applied in the correct manner and condition propagates beneficial effects in several medical conditions. Present ex-vivo e...

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Main Author: Hashim, Ummi Farhana
Format: Book Section
Language:English
Published: Institute of Graduate Studies, UiTM 2017
Subjects:
Malaysia
Online Access:http://ir.uitm.edu.my/id/eprint/19939/
http://ir.uitm.edu.my/id/eprint/19939/1/ABS_UMMI%20FARHANA%20HASHIM%20TDRA%20VOL%2012%20IGS%2017.pdf
id uitm-19939
recordtype eprints
spelling uitm-199392018-06-07T01:15:53Z http://ir.uitm.edu.my/id/eprint/19939/ Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim Hashim, Ummi Farhana Malaysia Ultrasound bioeffect definition is usually used in the pejorative manner, implying that it is unwarranted, and lead to harmful effects. However in reality, these bioeffects when applied in the correct manner and condition propagates beneficial effects in several medical conditions. Present ex-vivo experimental studies were undertaken to examine the effects of ultrasound intervention during pregnancy over newborn rabbits’ hormonal, biochemical, physical, and bone development in maternal hyperparathyroidism (HPT) and hypoparathyroidism (HyPT) with and without ultrasound intervention. There were two different maternal conditions which were HPT and HyPT that compared to normal condition. The HPT consisted of a positive control group devoid of any ultrasound intervention and three experimental groups that received parathyroid ultrasound intervention once at different durations and gestational stages. Similarly, in HyPT also comprise of a negative control group devoid of any ultrasound intervention and three experimental groups that received obstetric ultrasound intervention once at different durations and gestational stages. The intervention were given once during pregnancy in the experimental groups for 30 min, 60 min, and 90 min at the 1st (embryonic day (ED) 6), 2nd (ED 17) and 3rd (ED 28) gestational stage accordingly, using Philips HD3 2D B-mode system. Acoustic output parameters were kept constant. Total 136 newborns (control, n=12; HPT, n=62; HyPT, n=62) were euthanized and analysed. Institute of Graduate Studies, UiTM 2017 Book Section PeerReviewed text en http://ir.uitm.edu.my/id/eprint/19939/1/ABS_UMMI%20FARHANA%20HASHIM%20TDRA%20VOL%2012%20IGS%2017.pdf Hashim, Ummi Farhana (2017) Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim. In: The Doctoral Research Abstracts. IGS Biannual Publication, 12 (12). Institute of Graduate Studies, UiTM, Shah Alam.
repository_type Digital Repository
institution_category Local University
institution Universiti Teknologi MARA
building UiTM Institutional Repository
collection Online Access
language English
topic Malaysia
spellingShingle Malaysia
Hashim, Ummi Farhana
Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim
description Ultrasound bioeffect definition is usually used in the pejorative manner, implying that it is unwarranted, and lead to harmful effects. However in reality, these bioeffects when applied in the correct manner and condition propagates beneficial effects in several medical conditions. Present ex-vivo experimental studies were undertaken to examine the effects of ultrasound intervention during pregnancy over newborn rabbits’ hormonal, biochemical, physical, and bone development in maternal hyperparathyroidism (HPT) and hypoparathyroidism (HyPT) with and without ultrasound intervention. There were two different maternal conditions which were HPT and HyPT that compared to normal condition. The HPT consisted of a positive control group devoid of any ultrasound intervention and three experimental groups that received parathyroid ultrasound intervention once at different durations and gestational stages. Similarly, in HyPT also comprise of a negative control group devoid of any ultrasound intervention and three experimental groups that received obstetric ultrasound intervention once at different durations and gestational stages. The intervention were given once during pregnancy in the experimental groups for 30 min, 60 min, and 90 min at the 1st (embryonic day (ED) 6), 2nd (ED 17) and 3rd (ED 28) gestational stage accordingly, using Philips HD3 2D B-mode system. Acoustic output parameters were kept constant. Total 136 newborns (control, n=12; HPT, n=62; HyPT, n=62) were euthanized and analysed.
format Book Section
author Hashim, Ummi Farhana
author_facet Hashim, Ummi Farhana
author_sort Hashim, Ummi Farhana
title Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim
title_short Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim
title_full Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim
title_fullStr Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim
title_full_unstemmed Physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / Ummi Farhana Hashim
title_sort physiological and morphological effects of ultrasound intervention during pregnancy on newborn rabbits with parathyroid hormone dysregulation / ummi farhana hashim
publisher Institute of Graduate Studies, UiTM
publishDate 2017
url http://ir.uitm.edu.my/id/eprint/19939/
http://ir.uitm.edu.my/id/eprint/19939/1/ABS_UMMI%20FARHANA%20HASHIM%20TDRA%20VOL%2012%20IGS%2017.pdf
first_indexed 2023-09-18T23:03:37Z
last_indexed 2023-09-18T23:03:37Z
_version_ 1777418337085554688

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