"Lutein" Pronounce,Meaning And Examples
"Lutein" Natural Recordings by Native Speakers
"Lutein" Meaning
Lutein is a yellow pigment found in the macula, a specialized area in the center of the retina at the back of the eye. It is an important component of a diet rich in fruits and leafy green vegetables, and is known to have antioxidant properties, which help protect the eyes from damage caused by blue light and other stressors. Lutein is often referred to as the "eyes' best friend" because of its potential to prevent age-related macular degeneration, a leading cause of vision loss in older adults.
"Lutein" Examples
5 Usage Examples of "Lutein"
1. Eye Health
Lutein, a carotenoid found in leafy green vegetables, is important for eye health, particularly in reducing the risk of age-related macular degeneration.2. Dietary Sources
Lutein can be obtained through a diet rich in foods such as spinach, kale, collard greens, and squash, which are high in this essential nutrient.3. Supplements
Some people choose to supplement their diet with lutein to ensure they are getting enough of this important nutrient, especially if they are not consuming enough dietary sources.4. Eye Vitamins
Multivitamins and eye vitamins often contain lutein, as it is an essential component of eye health and can help reduce the risk of age-related vision problems.5. Antioxidant Properties
Lutein, like other carotenoids, has antioxidant properties, which help protect the eyes and other parts of the body from oxidative stress and cell damage."Lutein" Similar Words
Lute
The lute is a stringed musical instrument with a pear-shaped body and a fretted neck. It is a member of the string family and is often played with a plectrum (pick). The lute is of great cultural significance and has a long history, dating back to ancient Mesopotamia. It is known for its warm, rich sound and is often used to play classical music and folk songs.
Lutea
The adjective "lutea" means yellowish-green or pale yellow. It is often used in botanical names to describe plants with leaves or flowers of a yellowish-green color.
Luteal
The word "luteal" refers to the cells or tissues of the corpus luteum, a structure in the ovary that produces progesterone after ovulation. The luteal phase of the menstrual cycle is the period of time between ovulation and the onset of menstruation, during which the luteum produces progesterone to prepare the uterus for implantation of a fertilized egg.
Lutece
Lutecium
Lutetium is a chemical element with the symbol Lu and atomic number 71. It is a soft, silvery-white, malleable and ductile post-transition metal.
Luteectomy
Lutefisk
Lutefisk is a traditional Scandinavian dish made from dried and salted whitefish (such as cod or lingonberry) that has been treated with lye (sodium hydroxide) to remove excess fat and water. The resulting fish is often served boiled or steamed, and is commonly accompanied by butter, salt, and pepper. Lutefisk is known for its distinctive texture and flavor, which is often described as firm, flaky, and slightly sour.
Luteic
Luteinisation
Luteinization is a physiological process that occurs in some cells, particularly in the ovaries of the female reproductive system. It is the process by which a granulosa cell (a type of cell responsible for supporting the growth of an oocyte) undergoes a series of biochemical changes, resulting in the production of progesterone, a hormone essential for ovulation. The cells responsible for luteinization are called lutein cells or granulosa lutein cells, and they play a crucial role in preparing the ovary for ovulation by creating a corpus luteum, a transient endocrine structure that produces progesterone. Luteinization is an important step in the reproductive cycle and is necessary for the production of progesterone, which helps to prepare the uterus for implantation of a fertilized egg.
Luteinising
Luteinising refers to a hormone produced by the pituitary gland in humans and other animals. It is also known as lutropin or luteotropic hormone. Its main function is to stimulate the production of hormones in the ovaries of females and testes of males, and to play a role in regulating reproductive cycles. In females, it triggers ovulation and helps maintain the corpus luteum, which produces progesterone, a hormone that prepares the uterus for a fertilized egg. In males, it stimulates the production of testosterone.
Luteinization
Luteinization is a process by which cells of the ovary's theca interna layer, known as theca cells, undergo a transformation into luteal cells. This transformation is triggered by the corpus luteum's hormone, human chorionic gonadotropin (hCG), released after fertilization, or by the hormone progesterone. The luteal cells then produce progesterone, which helps maintain pregnancy. In non-pregnant cycles, the luteinization process occurs in response to LH and is known as the preovulatory luteinization.
Luteinize
Luteinized
Luteinized refers to the process by which the cells of the ovarian follicle are induced to produce estrogen in response to hormonal stimulation, typically in preparation for ovulation. This process begins when the pituitary hormone follicle-stimulating hormone (FSH) causes a follicle to grow and mature in the ovary. As the follicle grows, the cells within it called granulosa cells undergo a transformation, losing their flat shape and becoming taller and more cuboidal. This process is called luteinization, and it allows the granulosa cells to produce estrogen from the androgens produced by the theca cells. The term is often used in the context of reproductive biology and assisted reproductive technology (ART) procedures such as in vitro fertilization (IVF).
Luteinizing
Luteinizing refers to a hormone that stimulates the maturation and release of an egg from the ovary, typically occurring in response to luteinizing hormone (LH) surges or levels. It is often part of the menstrual cycle in females and follicle-stimulating hormone (FSH) controls the process. In males, luteinizing hormone plays a role in the regulation of sperm production and maturation.
Lutenist
Luteocobaltic
Luteocobaltic refers to a type of mineral, specifically a cobalt-containing mineral with a luteous (yellow-brown) color. It is a rare mineral that belongs to the oxidation zone of cobalt-copper deposits. The term "lutico" comes from the Latin word for yellow-brown, and "cobaltic" refers to the presence of cobalt in the mineral.