Results 61 to 70 of about 911,262 (313)

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Pyogenic granuloma: A case report and a comprehensive review

Journal of Oral Research and Review, 2021
Pyogenic granuloma (PG) is an inflammatory hyperplasia describing large range of nodular growths of the oral mucosa. PG commonly occurs on the skin or oral cavity but seldom in the gastrointestinal tract.
Shivani Sharma, Sonali Singh, Lalita Yadav, Sumit Tyagi   +3 more
doaj   +1 more source

Current Medical Research: Summer–Fall 2009 [PDF]

, 2010
Note that the “Current Medical Research” feature focuses on issues relevant to natural family planning and the beginning of life. This piece is complemented by medical reviews published in The National Catholic Bioethics Quarterly, which focus more on ...
Fehring, Richard
core   +2 more sources

Hormonal Responses to Synthetic Luteinizing Hormone and Follicle Stimulating Hormone-Releasing Hormone in Man [PDF]

BMJ, 1972
The effects of the gonadotrophin-releasing hormone, synthetic decapeptide luteinizing hormone/follicle stimulating hormone-releasing hormone (LH/FSH-RH), have been studied in 18 normal men and five women in the follicular phase of their menstrual cycle.
G M, Besser, A S, McNeilly, D C, Anderson, J C, Marshall, P, Harsoulis, R, Hall, B J, Ormston, L, Alexander, W P, Collins   +8 more
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

A cross-sectional study of testosterone deficiency and inflammatory markers in older men

Frontiers in Endocrinology
BackgroundThis cross-sectional study aimed to examine the relationship between total testosterone (TT) levels, the diagnosis of testosterone deficiency syndrome (TDS), and high-sensitivity C-reactive protein (hsCRP) concentrations in aging men.
Iwona Rotter, Żaneta Ciosek, Anna Syroka, Aleksandra Ryl   +3 more
doaj   +1 more source

Efficacy and safety of anticancer drug combinations: a meta-analysis of randomized trials with a focus on immunotherapeutics and gene-targeted compounds. [PDF]

, 2020
Hundreds of trials are being conducted to evaluate combination of newer targeted drugs as well as immunotherapy. Our aim was to compare efficacy and safety of combination versus single non-cytotoxic anticancer agents. We searched PubMed (01/01/2001 to 03/
Barkauskas, Donald A, De Melo Gagliato, Débora, Jardim, Denis L, Kurzrock, Razelle, Nikanjam, Mina   +4 more
core   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Primary endocrine therapy of locally advanced breast cancer patients [PDF]

Archive of Oncology, 2003
Primary endocrine therapy has been traditionally reserved for elderly and unfit locally advanced breast cancer patients (LABC patients). In this group, the primary endocrine therapy could not be adequately compared to primary chemotherapy.
Nešković-Konstantinović Zora B.
doaj   +1 more source

Combined oral contraceptives: update recommendations of the Latin American contraceptive association

Gynecological Endocrinology, 2023
Background: In recent years, new combined oral contraceptives (COCs) have become available, representing an advance in terms of individualization and compliance by users.Objective: To provide recommendations regarding COCs: formulations, use, efficacy ...
Santiago Palacios, Gabriela Ayala, Gemarilis González, Can L. Badilla-Apuy, Jeannette Marchena, Katia Martínez, Desireé Mostajo, María S. Vernaza, Alejandro Paradas, Luis Hernández, David Vásquez-Awad, Cuauhtémoc Celis-González, Nilson Roberto de Melo   +12 more
doaj   +1 more source