Ring-Shaped Nuclei of Granulocytes in a Patient with Acute Erythroleukaemia

Murine leukocytes with ring-shaped nuclei include granulocytes, monocytes, and their precursors.

Leukocytes with ring-shaped nuclei (ring cells) are present in bone marrow (BM; approximately 50% of BM cells), in peripheral blood (PB), and in inflammatory infiltrates of mice, but also in humans during myeloproliferative disorders. They are usually referred to as polymorphonuclear cells (PMN), but we demonstrate that they additionally encompass different types of mononuclear (MNC)-like ring ...

Transmittance of MIM Waveguides Containing Semi-Circular Ring Shaped and Rectangular Ring Shaped Grooves

In this paper the transmittance of metal-insulator-metal (MIM) waveguides containing semi-circular ring shaped and rectangular ring shaped grooves are investigated. By varying groove parameters their effects on the transmittance of the MIM waveguides are investigated. The results show that the transmittance spectra of the waveguides have maximum and minimum points, and by using appropriate para...

Case Report: Treatment of a Patient with Deep Injury in the Last Finger of the Ring with Herbal Ointment

Introduction: Wound healing and care caused by burns, diabetes, traumatic injury as well as surgery. Case Report: The patient is an 18-year-old man with a complaint of injury to the last finger ring of the left hand and active bleeding from the site of the injury following work in a carpentry workshop, referred to the emergency department of Marvdasht Hospital. After referring to an orthopedic ...

Alpha-Synuclein Expression in Acute Erythroleukaemia, Acute Megakaryoblastic Leukemia, and Normal Counterparts in Bone Marrow

Background:Alpha-synuclein is a member of synuclein family of proteins with unidentified function localized in the cytoplasm, mitochondria of neurons, and presynaptic nerve endings. Although it is found in the Lewy bodies in synucleinopathies and in Alzheimer’s disease, the protein could also be considered as a novel marker in diagnosis of dis...

Occurrence of Secondary Acute Myeloid Leukemia in a Patient with Breast Cancer after Chemotherapy