Therapeutic effects of melatonin on an ovalbumin-induced allergic rhinitis model in rats.

Objective: We aimed to investigate the therapeutic effects of melatonin in an experimental AR model.

Methods: Thirty-two Wistar rats were randomised into four groups (n = 8 each). The experimental AR model was established in the saline (SF), ethanol, and melatonin groups via intraperitoneal (i.

Can Botulinum-A Toxin Be Used to Delay Ejaculation: Results of an Ejaculation Model in Male Rats.

Introduction: Although premature ejaculation (PE) is the most common sexual dysfunction in young men, its true pathophysiology has not yet been clearly elucidated.

Aim: To investigate the quantitative changes that occurred in an ejaculation model induced by para-chloroamphetamine (PCA) after botulinum-A toxin injection into the bulbospongiosus (BS) muscle in rats.

Methods: A total of 21 male rats weighing 300 to 350 grams were used in the study.

Histopathological correlation of squamous cell abnormalities detected on cervical cytology.

Objective: To investigate the correlation between cytology and cervical biopsy in patients with squamous cell abnormality on cervical cytology.

Material And Method: The cervical smears diagnosed in our clinic between 2005-2008 were reviewed retrospectively. Cases which exhibited squamous cell abnormality (n: 374) were evaluated.