Alveolar macrophages (AMs) are critical components of the innate defense mechanism in the lung. Nestled tightly within the alveoli, AMs, derived from the yolk-sac or bone marrow, can phagocytose ...

Pulmonary alveolar proteinosis (PAP) is a rare pulmonary disorder that is characterized by the abnormal accumulation of surfactant within the alveoli. Alveolar macrophages (AMs) have been identified ...

How Breast Cancer Cells Survive in Bone Marrow After Remission Dec. 4, 2024 — A new study has shed light on a previously poorly understood aspect of breast cancer recurrence: how cancer cells ...

The hyoid bone is a small horseshoe-shaped bone located in the front of your neck. It sits between the chin and the thyroid cartilage and is instrumental in the function of swallowing and tongue ...

Alveolar type 2 (AT2) cells maintain lung health by acting as stem cells and producing pulmonary surfactant. AT2 dysfunction underlies many lung diseases, including interstitial lung disease (ILD), in ...

Bone broth may have many nutritional benefits. It is rich in nutrients and may support the health of your bones and digestive system, among other benefits. Research supporting the benefits of bone ...

Enter: the prone bone. The prone bone sex position is a variation of doggy that feels completely natural to move into in the moment. Though it might not necessarily be categorized as a lazy sex ...

If you buy something, we may earn an affiliate commission. A close relative of stock (some might say indistinguishable), bone broth is often used as a base for soups and stews—but it can also be ...

Women 65 years and older should have a bone density scan to screen for osteoporosis, updated guidelines from the U.S. Preventive Services Task Force recommend. Osteoporosis is often described as ...