Results 61 to 70 of about 175,299 (292)

Corneal topographic changes in premenopausal and postmenopausal women

BMC Ophthalmology, 2007
Background To asses the effect of menopause on the corneal curvature changes using corneal computerized videokeratography (CVK) in premenopausal and postmenopausal healthy women. Methods Thirty-six postmenopausal women with mean ages of 49.2 (range 39 to
Aytan Hakan, Calıskan Ahmet, Demirturk Fazli, Demir Helin, Aydin Erdinc, Erkorkmaz Unal   +5 more
doaj   +1 more source

Premenopausal endogenous oestrogen levels and breast cancer risk: a meta-analysis. [PDF]

, 2011
BACKGROUND: Many of the established risk factors for breast cancer implicate circulating hormone levels in the aetiology of the disease. Increased levels of postmenopausal endogenous oestradiol (E2) have been found to increase the risk of breast cancer ...
AH Eliassen, C Frost, CR Rosenberg, D J Bratton, DJ Hand, DK Wysowski, EW Steyerberg, G Chene, HV Thomas, J Russo, JN Matthews, JP Costantino, JTCB Herjan, K Tanabe, K Walker, K Walker, KJ Helzlsouer, LJ Martin, M Kabuto, MC Pike, MH Gail, N Vasiljevic, R DerSimonian, R Kaaks, RC Travis, RF Galbraith, S Greenland, SA Missmer, The Endogenous Hormones and Breast cancer Collaborative Group, TJ Key   +29 more
core   +1 more source

Testosterone Delays Bone Microstructural Destruction via Osteoblast‐Androgen Receptor‐Mediated Upregulation of Tenascin‐C

Advanced Science, EarlyView.
This study reveals that Testosterone–Androgen Receptor signaling delays elderly male bone destruction by upregulation of the osteoblastic extracellular tenascin‐C (TNC). The osteoprotective effect of fibrinogen C‐terminus of TNC is demonstrated in male osteoporotic mice model that osteoblast‐specific Ar‐knockout, potentially via inhibition of ...
Yong Xie, Meng Pan, Zeyuan Zhang, Licheng Zhang, Haotian Liu, Xia Wang, William W Lu, Peifu Tang, Wei Ge   +8 more
wiley   +1 more source

Ovarian Fibroma with Meigs Syndrome associated with Elevated CA125 - A Rare Case [PDF]

, 2010
Postmenopausal women with solid adnexal masses, ascites and pleural effusion with elevated CA 125 are highly suggestive for malignant ovarian tumor. However in literature 28 cases Meigs syndrome (Benign ovarian tumor, ascites and right pleural effusion ...
Bafna, UD, Balaiah, K, Gnana Prakash, S, Shetty, PK   +3 more
core  

Decreased risk of breast cancer associated with oral bisphosphonate therapy [PDF]

, 2012
Preclinical studies and adjuvant trials using bisphosphonates have found them to have an antitumor effect. Although major advances have been made in chemoprevention strategies with selective estrogen receptor modulators and aromatase inhibitors, their ...
Brufsky, A, Mathew, A
core   +2 more sources

Bidirectional Interaction Between the Brain and Bone in Traumatic Brain Injury

Advanced Science, EarlyView.
Traumatic brain injury (TBI) disrupts the blood–brain barrier and activates neuroimmune responses, causing metabolic disturbances and long‐term bone mass loss. Concurrent fractures accelerate healing and enhance osteogenesis but disrupt regulatory mechanisms, leading to altered bone dynamics and exacerbating neuroinflammation, complicating recovery ...
Wei Zhang, Jun Zou, Lingli Zhang
wiley   +1 more source

Beyond bone health: The impact of poor glycemic control on bone biomarkers and systemic inflammation in postmenopausal women

Advances in Biomedical and Health Sciences
Background: Postmenopausal women, especially those with type 2 diabetes mellitus (T2DM), are at an increased risk of osteopenia and osteoporosis. Hyperglycemia, insulin resistance, and estrogen deficiency exacerbate bone loss. In India, the prevalence of
Kakoli Patnaik, Nitin Sharma, Mayank Shrivastava, Madhu Choudhary   +3 more
doaj   +1 more source

Adipose Tissue Macrophages as Initiators of Exacerbated Periodontitis in Estrogen‐Deficient Environments via the Amplifier Extracellular Vesicles

Advanced Science, EarlyView.
Chronic systemic inflammation, worsened by estrogen deficiency, underlies and exacerbates periodontitis. Proinflammatory macrophages within visceral adipose tissue are hyperactivated due to hyper‐DNA methylation, releasing small extracellular vesicles (sEVs) similar to those of their parent cells.
Danfeng Li, Tian Yang, Yuqian Li, Xinwei Lyu, Cheng Hu, Jiayin Yan, Jiali Tan   +6 more
wiley   +1 more source

Comparative Study of Lipid Profile in Premenopausal and Postmenopausal Women [PDF]

Walawalkar International Medical Journal, 2021
Introduction: Menopause is a natural aging process that signifies the end of reproductive years with cessation of cyclic ovarian function as manifested by cyclic menstruation. Ovaries fail completely to produce estrogen.
Seema Takras1, Sudha Karadkhedkar1 and Shreechakradhar Mungal1
doaj  

Celecoxib decreases prostaglandin E\u3csub\u3e2\u3c/sub\u3e concentrations in nipple aspirate fluid from high risk postmenopausal women and women with breast cancer [PDF]

, 2006
Background Celecoxib inhibits PGE2 production in cancerous tissue. We previously reported that PGE2 levels in nipple aspirate fluid (NAF) and plasma were not decreased in women at increased breast cancer risk who received celecoxib 200 mg twice daily ...
Flynn, John T., Hewett, John E., Quin, Wenyi, Sauter, Edward R., Schlatter, Lisa   +4 more
core   +1 more source