Background and Aim: This study aimed to investigate the expression level of Sine oculis homeobox homolog 1(SIX1) in normal and cancerous cervical tissues. Methods: Real-time PCR was used to evaluate SIX1 expression level in fresh surgically obtained cervical biopsies. Also, cervical specimens were tested for HPV DNA detection by MY09/11, GP5+/6+ nested PCR method. Results: The expression level of SIX1 mRNA in Cervical cancer was markedly higher than in normal cervical tissue (p<0.0001). Moreover, HPV DNA was detected in 100% of cases and 21.05% of controls (P<0.0001). Conclusions: This finding indicates that increased SIX1 expression might be of relevance to the pathogenesis of cervical cancer. Perhaps, studies to find agents that specifically target SIX1, develop novel anti-cancer and anti-metastasis drugs. This idea has to be investigated in future clinical studies.
Cancer is a pathology generating problem to the public health systems all over the world. The etiology and pathogenesis of ovarian cancer are still partially unknown. It is still a challenge when it comes to the origin, the molecular basis of ovarian carcinogenesis, tumor progression, and therapy options of ovarian cancer. This paper brings an overview of ovarian cancer, starting with the pathogenesis, histopathological forms, and molecular biology of ovarian cancer, and follows the growth factors as molecular targets for specific therapy.
A rare zoonotic disease, monkeypox is brought on by the Monkeypox virus, which is a member of the Orthopoxvirus genus, Chordopoxvirinae subfamily, and Poxviridae family. Smallpox-like symptoms are brought on by the monkeypox disease, which is closely linked to the variola virus (smallpox virus). In the past, it has been demonstrated that smallpox vaccination with the vaccinia virus (another orthopoxvirus) is 85% protective against monkeypox. The two most likely forms of monkeypox transmission are animal-human transmission and human-human transmission. Transmission between people has been connected to respiratory droplets, coming into contact with bodily fluids, contaminated patient things or surroundings, and skin lesions on infected people. Numerous strategies or tactics have been developed by monkeypox to subvert or exacerbate the host's immune reaction to infection. A crucial element of innate immunity, natural killer [NK] cells employ cytokines to kill virus-infected cells and interfere with the operation of other cell types like T cells and dendritic cells. Studies have shown that the smallpox vaccine provides cross-protection against other Orthopoxvirus species, including monkeypox. This study was out to provide a thorough overview of the pathogenesis, prevention, risks, immune response problems, and analysis of possible concerns associated with the monkeypox virus.
