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30 Οκτ 2023 · This tissue is known as bone marrow and is responsible for the production of blood cells – a process known as hematopoiesis. This article will review the embryology of the bone marrow as well as its histology.
28 Σεπ 2024 · Bone marrow is a soft, spongy tissue found within the hollow cavities of bones. It is a crucial component of the body's hematopoietic system, responsible for producing blood cells. Bone marrow exists in two forms: red marrow, which is active in hematopoiesis (blood cell formation), and yellow marrow, which primarily stores fat and can convert
13 Ιαν 2017 · Bone marrow (BM) is a source of hematopoietic stem cells (HSCs). HSCs are localized in both the endosteum, in the so-called endosteal niche, and close to thin-walled and fenestrated sinusoidal vessel in the center of BM, in the so-called vascular niche.
4 ημέρες πριν · Bone marrow is the soft, spongy, gelatinous tissue found in the hollow spaces in the interior of bones. The average weight of this tissue is about 4% of the total body weight, or 2.
29 Ιαν 2021 · This review addresses the current knowledge on Notch signaling in adult bone with emphasis on metabolism, bone regeneration and degenerative skeletal disorders, as well as congenital disorders associated with mutant Notch genes.
11 Φεβ 2019 · Abstract. The haematopoietic stem cell (HSC) microenvironment in the bone marrow, termed the niche, ensures haematopoietic homeostasis by controlling the proliferation, self-renewal,...
15 Ιαν 2014 · Postnatally, the bone marrow is the primary site of HSC maintenance and haematopoiesis, but in response to haematopoietic stress the niche can shift to extramedullary sites.
