Results 11 to 20 of about 89,446 (248)

Investigating the Antioxidant Properties of Royal Jelly and Vitamin C on Enzymes, Histomorphometric and Liver Cells Apoptosis in Mice Suffering Hemolytic Anemia [PDF]

open access: yesJournal of Advanced Biomedical Sciences, 2016
Background & Objective: Hemolytic anemia induced by phenylhydrazine (PHZ) as a hemolytic composition can change the function and structure of liver. Therefore, the present study attempts to evaluate the protective effects of vitamin C and royal jelly co ...
Hojat Anbara   +3 more
doaj   +2 more sources

Comparative histology of pineal calcification.

open access: yesHistology and histopathology, 1998
The pineal organ (pineal gland, epiphysis cerebri) contains several calcified concretions called "brain sand" or acervuli (corpora arenacea). These concretions are conspicuous with imaging techniques and provide a useful landmark for orientation in the diagnosis of intracranial diseases.
Vigh, B.   +5 more
openaire   +3 more sources

Diversity and evolution of cerebellar folding in mammals

open access: yeseLife, 2023
The process of brain folding is thought to play an important role in the development and organisation of the cerebrum and the cerebellum. The study of cerebellar folding is challenging due to the small size and abundance of its folia.
Katja Heuer   +5 more
doaj   +1 more source

Protective effects of vitamin E against sertraline-induced oxidative stress on the reproductive system and expression of Bcl-2, Caspase-3 and Hsp70-2 genes in testicular tissue of mice

open access: yesمجله علمی دانشگاه علوم پزشکی کردستان, 2022
Background and Aim: Sertraline is an antidepressant drug and many controversial reports have been presented on the complications of sertraline on the reproductive system.
Hassan Morovvati   +2 more
doaj  

Folding into shape

open access: yeseLife, 2023
A new computational tool provides insights into the structure of the cerebellum in mammals.
Héloïse de Vareilles
doaj   +1 more source

Histological and Biochemical Analyses of the Effects of Royal Jelly and Vitamin C against Phenylhydrazine-Induced Cardiotoxicity in Mice [PDF]

open access: yesMajallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2017
Background: Phenylhydrazine (PHZ) as a strong oxidant agent causes variety of toxic effects including alterations in the biochemical and cardiac tissue. The aim of the present study was to investigate the effects of royal jelly (RJ) and vitamin C (vit C)
Hojat Anbara   +3 more
doaj  

Morphology of Peeled Internal Limiting Membrane in Macular Hole Surgery

open access: yesJournal of Ophthalmology, 2019
Purpose. The aim of this work was to describe the ultrastructure and behavior of peeled internal limiting membrane (ILM) in macular hole (MH) surgery. Methods.
Mun Y. Faria   +4 more
doaj   +1 more source

Comparative Anatomy and Histology of Elephant, Human, and Tree Shrew Brains

open access: yesBiomedical Sciences and Clinical Medicine, 2022
OBJECTIVE This study was designed to compare elephant brain mor-phology and histology with that of humans and tree shrews.METHODS The size of elephant, human, and tree shrew brains were measured.
Noppadol Phasukdee   +7 more
doaj   +1 more source

The Effect of Ethephon Investigation on Sperm Parameters and in Vitro Fertilizing Potential in Adult Male Mice [PDF]

open access: yesJournal of Advanced Biomedical Sciences, 2020
Background & Objectives: Ethephon is one of the most important organophosphorus pesticides that has an adverse effect on the reproductive system and can impair the semen quality and decline the fertility.
Ramin Jahangirfard   +4 more
doaj  

Varicocele Time-dependently Affects DNA Integrity of Sperm Cells: Evidence for Lower In vitro Fertilization Rate in Varicocele-positive Rats [PDF]

open access: yesInternational Journal of Fertility and Sterility, 2011
Background We designed this study to clarify how varicocele can time-dependently affect sperm morphological parameters and DNA integrity. In this study, we intend to estimate the effect of various periods of varicocele on the in vitro fertilization ...
Mazdak Razi   +3 more
doaj  

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