Back ground: The innervations of the pineal
gland from the superior cervical ganglion have
shown some form of a chromatolysis reaction.
Objective:
1-Tracing the innervations of the pineal gland by
removing the target tissue (the pineal gland in
this study) i.e. (pinealoctomy) and removal of the
superior cervical ganglion i.e. (ganglionectomy).
2- The localization and total number of the
neurons which project into the rat pineal gland
3-The effect of pinealoctomy on the SCG after a
different time interval.
Methods: Twenty five albino rats were used in
this study, Pinealoctomy was done, then after a
different time interval ganglionectomy was done,
in order to study the Chromatolysis in their cell
body.
Result: The present study has demonstrated
that the chromatolysis reaction in the neurons
following Pinealoctomy confirms the
innervations of the pineal gland from the SCG.
The present study has demonstrated that the most
obvious the Chromatolysis reaction occurred one
day after pinealoctomy.
Conclusion: This study confirms the
innervations of the pineal gland from the SCG,
the study shows that the distribution of the
Chromatolysis neurons; of all age group occurred
in all parts of the ganglion; although it was more
abundant in the rostal 2/3.
The problem of this research is:
What are the sustainable development goals that received the priority in the press addressing of the newspapers under study?
What are the journalistic arts adopted by these newspapers in addressing the sustainable development goals?
What are the journalistic sources that Arab newspapers depended on when addressing the sustainable development goals?
What are the geographic range the Arab newspapers adopted in addressing the sustainable development goals? The research is categorized into descriptive research, adopting the survey method, and using the content analysis method.
The sample of research was determined by the preparation of the Arabic newspapers (Al-
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