Granular cell tumor of the esophagus (GCT) was first described in 1926 by Abrikossoff. It is rare and almost always benign [1]. We have recently observed five cases. They may lead, in some circumstances, to a delicate differentiation from malignant tumors....
Parizel The human brain is a unique, sophisticated and complicated structure. The brain consists of some 100 billion nerve cells (give or take a few bil- lion). Each cell is connected to thousands of other nerve cells in an astonishingly complex network. In scientific terms, the brain is ...
a. What is the primary organ that removes old erythrocytes from circulation? b. What type of cell in this organ is responsible for digesting hemoglobin?When many similar cells specialize to perform a certain function, it is referred to as: a. tissue. b. organelle. c. organ sy...
The analysis of cellular ultrastructure is paramount for gaining a comprehensive understanding of cell functionality. By examining the intricate details within a cell, researchers can uncover the mechanisms that drive various cellular processes and functions. ...
What cell/protein of the immune system is being described? These t-cells are similar to NK cells in that they can directly kill a pathogen. Antigen An antigen is a molecule that is not recognized by the immune system as sel...
The analysis of cellular ultrastructure is paramount for gaining a comprehensive understanding of cell functionality. By examining the intricate details within a cell, researchers can uncover the mechanisms that drive various cellular processes and functions. ...
This approach is already being applied in cancer treatment, where genetic profiling of both the patient and the tumor helps identify the best course of action. It is also helping refine the dosage of blood thinners to lower the risk of complications in heart patients. Though still developing, ...
37 In comparison to other tumor entities, translation of molecular findings in genitourinary (GU) tumors into clinical applications is rather lagging behind. Just recently, molecular assessment of GU cancers have been translated into therapeutic approaches and thus require molecular Immunotherapy, PD-L1 ...
It is more common to have high ALP levels than low ALP levels. High ALP levels can be a sign of many different conditions, including:3 Bacterial infections Cholelithiasis renal cell carcinoma (a disease of the bone marrow) Alkaline Phosphatase Testing ...
What cell/protein of the immune system is being described? These cells engulf a pathogen in order to present a small piece of it to a T-cell. The Immune System: The immune system is a vital system of the body responsible for ...