Articles

Objective. The COVID-19 is considered to be a highly contagious pathogen. Since December 2019, an orthocoronavirinae virus has caused pneumonia identified as a new type of respiratory infection. This respiratory syndrome has quickly spread to all countries around the world to the point where WHO has declared it pandemi[...]

Background: approximately 15% of colorectal carcinomas (CRC) display high
microsatellite instability (MSI-H).
These originate when the DNA mismatchrepair system, known as the MMR system, is dysfunctional,
which results in the accumulation of mutations caused by DNA polymerase, like point mutations, deletions
and in[...]

Objective: The aim of this review is to present the current varicocele treatment options in medical
practice. Methods: The authors performed a literature review using Medline regarding treatment of
varicocele. A number of 9 papers were considered suitable. Inclusion criteria consisted of papers written in
English wh[...]

One of the essential regulators of carcinogenesis is MicroRNA-21 (miR- 21). Yetlittlel1ighthasbeen1shedonitseffectiv1enessasatumor1markercomparedto1theconvention1alones. Comparing the diagnostic value of established tumor markers in breast cancer (BC) such as carcinoembryonic antigen (CEA) and CA153 with circulating le[...]