Semen dysbiosis-just a male problem?

Seminal microflora is crucial to male fertility. Dysbiosis-disturbance of quantitative ratios of individual bacteria or appearance of pathogenic species-rarely results in symptomatic disease. Inflammation results in decreased sperm production, lower motility, or morphological changes and, in the long term, can cause ejaculatory duct obstruction, leading to infertility.

The levels of sICAM-1, sELAM-1, TNFα and sTNFR1 proteins in patients with colorectal adenocarcinoma in tumor and corresponding normal mucosa.

Colorectal cancer is a common malign disease of the gastrointestinal tract. The cancer survival rate depends on the stage of the disease at detection time. It is well known that several molecular mechanisms are involved in cancer and some molecules might affect or modulate cancerogenesis.

Visfatin serum concentration and hepatic mRNA expression in chronic hepatitis C.

Aim Of The Study: Chronic hepatitis C (CHC) is a viral disease with metabolic disturbances involved in its pathogenesis. Adipokines may influence the inflammatory response and contribute to development of metabolic abnormalities in CHC. Visfatin exerts immunomodulatory and insulin-mimetic effects.

Hepatocyte growth factor and epidermal growth factor activity during later stages of rat liver regeneration upon interferon α-2b influence.

Introduction: Liver regeneration is a complex, highly coordinated process which can be disturbed by the impact of the anti-proliferative interferon α activity. In the model of partial hepatectomy (PH) in the rat the expression of HGF and EGF genes and their molecules' tissue concentrations were analyzed in the later stages of liver regeneration (48-120 h).

Material And Methods: 40 three-month-old male Wistar rats were randomized to groups of 20 animals each.

An evaluation of selected oral health indicators and cariogenic bacteria titer in patients with Helicobacter pylori.

Background: Studies based on polymerase chain reaction (PCR) techniques indicate that Helicobacter pylori can be constantly or temporarily present in the oral cavity in virulent or non-virulent form. Streptococcus mutans exerts a strong inhibitory effect on H. pylori.