One EHF of the major health concerns for human society is skin cancer.When the pigments producing skin color turn carcinogenic, this disease gets contracted.A skin cancer diagnosis is a challenging process for dermatologists as many skin cancer pigments may appear similar in appearance.Hence, early detection of lesions (which form the base of skin
Synovial tissue can be safely and reliably collected for research and clinical purposes using arthroscopy.This technique offers the obvious advantage of allowing direct visualization, and targeted biopsy of specific areas of interest within the joint, as well as for the collection of tissue which will include a lining layer.Much has been learnt by
African pygmy toads of the genus Poyntonophrynus are some of the least known species of African toads.The genus comprises ten recognized species endemic to sub-Saharan Africa, five of which are restricted to southwestern Urn Necklace Gift Box Africa.Recent field research in Angola provided new material for three species of Poyntonophrynus, includin
BACKGROUND: We have previously developed an oncolytic serotype 5 adenovirus (Ad5) with chromogranin-A (CgA) promoter-controlled E1A expression, Ad[CgA-E1A], with the intention to treat neuroendocrine tumors, including carcinoids.Since carcinoids tend to metastasize to the liver it is important to fully repress viral replication in hepatocytes to av
In robot-assisted procedures, the surgeon controls the surgical instruments from a remote console, while visually monitoring the procedure through the endoscope.There is no haptic feedback available to the surgeon, which impedes the assessment of diseased tissue and the detection of hidden structures beneath the tissue, such as vessels.Only visual