Results 41 to 50 of about 1,539,304 (263)

The microbiome in human skin aging

FEBS Letters, EarlyView.
Age‐related skin changes encompass the well‐known visible phenotypic alterations, together with microbiome dysbiosis and a series of molecular aging hallmarks. These hallmarks characterize not only a fully stablished aged phenotype but also the skin aging process itself.
Manuel Huerta Arana, Cornelia Wiegand, Omid Omrani, Mario Fabri   +3 more
wiley   +1 more source

Membrane-bound estrogen receptor alpha initiated signaling is dynamin dependent in breast cancer cells

European Journal of Medical Research, 2018
Background Although membrane-associated estrogen receptors (mERs) have been known to play important role in steroid-induced signal transmission, we still know little about their function in the estrogen-induced proliferation of breast cancer cells ...
Istvan Marczell, Petra Balogh, Gabor Nyiro, Anna L. Kiss, Balazs Kovacs, Gabor Bekesi, Karoly Racz, Attila Patocs   +7 more
doaj   +1 more source

Activation of an Estrogen/ Estrogen Receptor Signaling by BIG3 Through Its Inhibitory Effect on Nuclear Transport of PHB2/REA in Breast Cancer [PDF]

, 2009
Breast cancer is known to be a hormone-dependent disease, and estrogens through an interaction with estrogen receptor (ER) enhance the proliferative and metastatic activity of breast tumor cells.
Yusuke Nakamura, Tomomi Ueki, Miki Akiyama, Meng-Lay Lin, Arata Shimo, Jae-Hyun Park, Yataro Daigo, Toyomasa Katagiri, Tatsuhiko Tsunoda, Jung-Won Kim, Toshihiko Nishidate   +10 more
core  

The Immunophilin-Like Protein XAP2 Is a Negative Regulator of Estrogen Signaling through Interaction with Estrogen Receptor alpha [PDF]

, 2011
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Petra Berg, Pongratz, I,, Kramarova Tatiana V., Cai, W, Pongratz Ingemar, Tatiana V. Kramarova, Berg, P, Berg Petra, Ingemar Pongratz, Korbonits Marta, Korbonits, M, Cai Wen, Kramarova, TV, Marta Korbonits, Tatiana V Kramarova, Wen Cai, Pongratz, I   +16 more
core   +2 more sources

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

FEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante, Robert Sharp, Pradip K. Saha, Elizabeth S. Anaya, Elizabeth L. Lieu, Evelyn L. de Groot, Pooja Patel, Mi Jeong Heo, Aaron R. Cox, Kang Ho Kim, Sean M. Hartig   +10 more
wiley   +1 more source

Expression of estrogen and progesterone receptors in astrocytomas: a literature review

Clinics
Gliomas are the most common type of primary central nervous system neoplasm. Astrocytomas are the most prevalent type of glioma and these tumors may be influenced by sex steroid hormones.
Cléciton Braga Tavares, Francisca das Chagas Sheyla Almeida Gomes-Braga, Danylo Rafhael Costa-Silva, Carla Solange Escórcio-Dourado, Umbelina Soares Borges, Airton Mendes Conde-Junior, Maria da Conceição Barros-Oliveira, Emerson Brandão Sousa, Lorena da Rocha Barros, Luana Mota Martins, Gil Facina, Benedito Borges da-Silva   +11 more
doaj   +1 more source

Inhibition of Rho kinase mediates the neuroprotective effects of estrogen in the MPTP model of Parkinson's disease

Neurobiology of Disease, 2013
The mechanism by which estrogen protects dopaminergic neurons has not yet been clarified. It is not known if changes in RhoA/Rho kinase activity are involved in the enhanced vulnerability of dopaminergic neurons observed after estrogen depletion.
Ana I. Rodriguez-Perez, Antonio Dominguez-Meijide, Jose L. Lanciego, Maria J. Guerra, Jose L. Labandeira-Garcia   +4 more
doaj   +1 more source

Trichoplax, the simplest known animal, contains an estrogen-related receptor: Implications for the evolution of vertebrate and invertebrate estrogen receptors [PDF]

, 2008
Although, as their names imply, vertebrate and invertebrate estrogen receptors [ERs] and estrogen-related receptors [ERRs] are related transcription factors, their evolutionary relationships to each other are not fully understood.
Michael E. Baker
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

3D model of amphioxus steroid receptor complexed with estradiol [PDF]

, 2009
The origins of signaling by vertebrate steroids are not fully understood. An important advance was the report that an estrogen-binding steroid receptor [SR] is present in amphioxus, a basal chordate with a similar body plan as vertebrates.
Michael E. Baker, David J. Chang
core