★ Free online encyclopedia. Did you know? page 288

Basophilic stippling

Basophilic stippling, also known as punctate basophilia is the presence of numerous basophilic granules, which are scattered in the cytoplasm of erythrocytes in the peripheral blood smear. They can be demonstrated to be RNA. They consist of aggre ...

Codocyte

Codocytes, also known as target cells are red blood cells which have the kind of shooting with the bullseye. In optical microscopy these cells have a dark center surrounded by a white ring, then a dark outer second ring containing a band of hemog ...

Dacrocyte

In dacrocyte is a type of poikilocyte that is shaped like a drop. A noticeable increase dacrocytes is known as dacrocytosis. These tear drop cells are found mainly in the disease, fibrosis of the bone marrow, such as primary myelofibrosis, myelod ...

Heinz body

Heinz bodies are inclusions within red blood cells composed of denatured hemoglobin. They are not visible with normal blood-tinted, but is seen with supravital staining. The presence of Heinz bodies is a corruption of hemoglobin and classically o ...

Howell–Jolly body

On Howell–Jolly body is a cytopathological finding of basophilic nuclear remnants in circulating red blood cells. During maturation in the bone marrow late erythroblasts normally expel their nuclei, but in some cases a small portion of DNA remain ...

Rouleaux

Coin columns stacks or aggregations of red blood cells which form because of the unique discoid shape of the cells in vertebrates. A flat surface of red blood cells discoidea gives them a large surface area to contact and stick to each other, for ...

Schistocyte

In schistocyte or schizocyte is a fragmented part of a red blood cell. Schistocytes are usually irregular in shape, uneven, and two pointed ends. Several microangiopathic diseases, including disseminated intravascular coagulation and thrombotic m ...

Acute blood loss anemia

Acute posthemorrhagic anemia or acute blood loss anemia is a condition in which a person quickly loses a large volume of circulating hemoglobin. Acute blood loss, usually associated with the incident of trauma or severe injury resulting from a la ...

Anemia of chronic disease

Anemia of chronic disease or anemia of chronic inflammation is a form of anemia seen in chronic infection, chronic activation of the immune system and tumors. These conditions produce an increase in interleukin-6, which stimulates hepcidin produc ...

Hypochromic anemia

Hypochromic anemia is a generic term for any type of anemia in which red blood cells are paler than usual. The normal erythrocyte has form of a biconcave disc and will have an area of pallor in the center, when under the microscope. In hypochromi ...

Macrocytic anemia

The term macrocytic is from Greek words meaning "large cell". A macrocytic class of anemia is an anemia in which the red blood cells more than their normal volume. The normal erythrocyte volume in humans is about 80 to 100 femtoliters. In the met ...

Non-sideropenic hypochromic anaemia

Sideropenic hypochromic anemia in the first place, is characterized by low serum iron concentration. Not sideropenic hypochromic anemia is an inefficient use of iron, usually from chronic infection. It is important to distinguish iron deficiency ...

Acral lentiginous melanoma

Acrolina lentiginous melanoma is a kind of lentiginous skin melanoma. Melanoma is a serious skin cancer that arises from pigment cells. Although acrolina lentiginous melanoma is rare in people with fair skin types, this is the most common subtype ...

Lentiginous melanoma on sun-damaged skin

Lentigo malignant melanoma-this is where the melanocytes, the cells become malignant and grow continuously along the layer the basal layer of the skin, but had not invaded below the epidermis. Lentigo malignant melanoma is not the same as lentigo ...

Lentigo maligna melanoma

Melanoma type of malignant lentigo melanoma that has evolved from a lentigo malignant melanoma, as can be seen, as lentigo malignant melanoma cells invade below the epidermis. They are usually found on chronically sun damaged skin such as the fac ...

Melafind

MelaFind was developed by a medical company called, Mela Sciences, based in Irvington, new York. MelaFind is a non-invasive tool which provides additional information to dermatologists during melanoma skin examinations. The device uses light from ...

Nodular melanoma

Nodular melanoma is the most aggressive form of melanoma. He has a tendency to grow more rapidly in thickness than in diameter. Instead of deriving from an already existing mole, it may appear at the site of the lesion did not previously exist. S ...

Superficially spreading melanoma

Superficial spreading melanoma is usually characterized as the most common form of cutaneous melanoma in Caucasians. The average age at diagnosis is in the fifth decade and usually occur on sun-exposed skin, especially on the backs of males and l ...

Encyclopedic dictionary

Translation
Free and no ads
no need to download or install

Pino - logical board game which is based on tactics and strategy. In general this is a remix of chess, checkers and corners. The game develops imagination, concentration, teaches how to solve tasks, plan their own actions and of course to think logically. It does not matter how much pieces you have, the main thing is how they are placement!

online intellectual game →