Results 31 to 40 of about 727,396 (265)

EFFECT OF CALCITONIN INTRA MUSCULAR INJECTION ON BONE FORMATION AROUND TITANIUM DENTAL IMPLANTS IN DOGS (A HISTOLOGICAL STUDY) [PDF]

open access: yesAlexandria Dental Journal, 2017
INTRODUCTION: Calcitonin is a major hormone secreted by thyroid gland responsible for bone formation and decrease of blood calcium level. It is a mixture of amino acids plus a modifying agent.
RihamM. El Dibany   +2 more
doaj   +1 more source

Pathogenesis of thoracic ossification of the ligamentum flavum

open access: yesFrontiers in Pharmacology
Thoracic ossification of the ligamentum flavum (TOLF) is characterized by ectopic ossification of the ligamentum flavum in the thoracic spine and is considered the main cause of thoracic spinal stenosis and spinal cord disease.
Chi Zhang   +5 more
doaj   +1 more source

The Bone Extracellular Matrix in Bone Formation and Regeneration [PDF]

open access: yesFrontiers in Pharmacology, 2020
Bone regeneration repairs bone tissue lost due to trauma, fractures, and tumors, or absent due to congenital disorders. The extracellular matrix (ECM) is an intricate dynamic bio-environment with precisely regulated mechanical and biochemical properties.
Xiao Lin   +3 more
openaire   +3 more sources

Theaflavin-3,3′-Digallate Promotes the Formation of Osteoblasts Under Inflammatory Environment and Increases the Bone Mass of Ovariectomized Mice

open access: yesFrontiers in Pharmacology, 2021
Postmenopausal osteoporosis is a disease of bone mass reduction and structural changes due to estrogen deficiency, which can eventually lead to increased pain and fracture risk. Chronic inflammatory microenvironment leading to the decreased activation of
Gaoran Ge   +10 more
doaj   +1 more source

Impact of Radiation Therapy on Physical and Psychosocial Health of Adolescents and Young Adults: A Joint Report From the Children's Oncology Group AYA and Radiation Oncology Committees

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Rates of cancer among adolescents and young adults (AYA), age 15–39 years, are increasing. Consequently, radiation oncologists are treating more AYAs who have diagnoses spanning both pediatric and adult practices. Compared to pediatric and older adult patients, AYAs face a unique set of challenges.
Hesham Elhalawani   +7 more
wiley   +1 more source

Pathogenetic Role of Bone Metabolism Markers in the Development of Osteoporosis and Osteopenia (Review)

open access: yesЖурнал медико-биологических исследований
According to the World Health Organization, osteoporosis is one of most common pathologies of the musculoskeletal system. Abnormal bone remodelling is known to lead to the progression of osteoporosis and osteopenia and a significant increase in the risk ...
Elena A. Galashina, Galina A. Afanaseva
doaj   +1 more source

The Role of Intestinal Flora in the Regulation of Bone Homeostasis

open access: yesFrontiers in Cellular and Infection Microbiology, 2021
Intestinal flora located within the intestinal tract comprises a large number of cells, which are referred to as the second gene pool of the human body and form a complex symbiotic relationship with the host.
Chengxiang Li, Guofu Pi, Feng Li
doaj   +1 more source

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

The short-chain fatty acid receptors Gpr41/43 regulate bone mass by promoting adipogenic differentiation of mesenchymal stem cells

open access: yesFrontiers in Endocrinology
Bone is a dynamic tissue that is constantly remodeled throughout adult life. Recently, it has been shown that bone turnover decreases shortly after food consumption. This process has been linked to the fermentation of non-digestible food ingredients such
Friederike Behler-Janbeck   +10 more
doaj   +1 more source

Referral Patterns and Diagnostic Timeliness in Pediatric Cancer: A Hospital‐Based Study in Indonesia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Timely diagnosis and treatment are critical for improving survival among children with cancer. In low‐ and middle‐income countries (LMICs), delays are common and may be influenced by fragmented referral pathways and diagnostic limitations.
Nur Melani Sari   +5 more
wiley   +1 more source

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