Technology, science and the universe
Lung
The lung is a vital organ in the respiratory system of humans and many animals. Its primary function is gas exchange, allowing the absorption of oxygen from the air and the expulsion of carbon…
Life sciencesLymph
Lymph is a clear fluid that circulates through the lymphatic system, an essential component of the human body's immune system. This fluid, which is primarily composed of water, proteins, salts, and…
Life sciencesLymphadenopathy
Lymphadenopathy refers to the swelling of lymph nodes, which are small bean-shaped structures that are part of the body's immune system. These nodes act as filters to trap viruses, bacteria, and…
Life sciencesLymphatic Drainage
Lymphatic drainage is a therapeutic massage technique designed to stimulate the lymphatic system, thereby promoting the flow of lymph, a fluid that carries immune cells and removes toxins from the…
Life sciencesLymphatic System
The lymphatic system is a complex network of tissues and organs that plays a crucial role in maintaining fluid balance in the body and in immune response. This system is composed of a series of…
Life sciencesLymphocyte
Lymphocytes are a type of white blood cell that play a crucial role in the immune system of the human body. They originate in the bone marrow and develop into different types, primarily T lymphocytes…
Life sciencesLymphocyte Subset
Lymphocyte subsets are specific groups of immune system cells that play crucial roles in the body's immune response. Lymphocytes, a type of white blood cell, are mainly divided into three categories…
Life sciencesLymphoid
The term 'lymphoid' refers to everything related to lymph and lymphoid tissue, which are essential components of the human body's immune system. Lymph is a clear fluid that circulates through the…
Life sciencesLymphoma
Lymphoma is a type of cancer that originates in the lymphatic system, which is a crucial part of the human immune system. This system includes lymph nodes, the spleen, tonsils, and bone marrow, and…
Life sciencesLymphopenia
Lymphopenia is a medical condition characterized by a decrease in the number of lymphocytes in the blood. Lymphocytes are a type of white blood cell that plays a crucial role in the immune system…
Life sciencesLynx
The lynx is a medium-sized wild cat known for its distinctive tufted ears and short tail. This feline belongs to the Felidae family and is found in various regions around the world, including North…
Life sciencesM-Health
M-Health, or mobile health, is a term that refers to the use of mobile devices in healthcare. This concept encompasses a wide range of applications and services that utilize mobile technologies, such…
Life sciencesMackerel
The mackerel is a species of fish belonging to the Scombridae family, known for its streamlined body and strong swimming abilities. This fish is characterized by its elongated shape and silvery…
Life sciencesMagnetic Resonance Device
A magnetic resonance imaging (MRI) device is an advanced tool that uses magnetic fields and radio waves to create detailed images of the inside of the human body. Unlike X-rays or computed tomography…
Life sciencesMalaria
Malaria is a serious infectious disease caused by parasites of the genus Plasmodium, which are transmitted to humans through the bites of infected mosquitoes, primarily of the Anopheles genus. This…
Life sciencesMALDI-TOF
Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF) is a powerful analytical technique used for the identification and characterization of biomolecules, such as…
Life sciencesMalignant hyperthermia
Malignant hyperthermia is a severe and potentially fatal reaction that occurs in response to certain medications used during general anesthesia, particularly depolarizing agents like succinylcholine…
Life sciencesMallow
Mallow is a genus of flowering plants that belongs to the Malvaceae family. This genus includes various species, many of which are valued for their attractive flowers, which can range in color from…
Life sciencesMalnutrition
Malnutrition is a condition resulting from inadequate nutrition, which can lead to significant health deterioration. This condition can manifest in various forms, including caloric malnutrition…
Life sciencesMammal
Mammals are a class of vertebrate animals characterized primarily by the presence of mammary glands, which produce milk to feed their young. This feature is fundamental for the development of the…
Life sciencesMammalogy
Mammalogy is the branch of biology that deals with the study of mammals, a diverse group of animals characterized by the presence of mammary glands that produce milk to nourish their young. Mammals…
Life sciencesMammary Glands
Mammary glands are specialized structures found in female mammals, whose primary function is to produce milk to feed their offspring. These glands are a type of glandular tissue that develops from…
Life sciencesMammography
Mammography is a specific X-ray examination for the breast, designed to detect abnormalities such as tumors in breast tissue. This procedure is performed using a mammography machine that compresses…
Life sciencesMammoth
The mammoth is an extinct mammal belonging to the elephant family, known for its large size and iconic trunks and curved tusks. These animals, which inhabited various regions of the Northern…