FollicleA Follicle is a dry dehiscent fruit which splits on one side only. It may contain one or many seeds. This is the fruit of a Columbine (Aquilegia). Other fruits of this type are: Delphinium (Delphinium), Larkspur (Consolida), Love in a Mist (Nigella damascena), Milkweed (Asclepias), Peony (Paeonia).
The parathyroid glands are small endocrine glands in the neck of humans and other tetrapods that produce parathyroid hormone. Humans usually have four parathyroid glands, variably located on the back of the thyroid gland, although considerable variation exists.Parathyroid hormone and calcitonin (one of the hormones made by the thyroid gland) have key roles in regulating the amount of calcium in the blood and within the bones.The parathyroid glands share a similar blood supply, venous drainage, and lymphatic drainage to the thyroid glands.he parathyroid glands are variable in number: three or more small glands, and can usually be located on the posterior surface of the thyroid gland. Occasionally, some individuals may have six, eight, or even more parathyroid glands.
Hashimotoâs disease is an autoimmune disease that affects the thyroid. It also is called Hashimotoâs thyroiditis (theye-royd-EYET-uhss). The thyroid is a small gland in the front of the neck.The thyroid makes hormones called T3 and T4 that regulate how the body uses energy.ith Hashimotoâs disease, the immune system makes antibodies that damage thyroid cells and interfere with their ability to make thyroid hormone. Over time, thyroid damage can cause thyroid hormone levels to be too low. This is called an underactive thyroid or hypothyroidism (heye-poh-THEYE-royd-ism).