Results 31 to 40 of about 103,469 (251)

A randomized clinical trial on inhaled ciclesonide for managing acute asthma in the emergency room

São Paulo Medical Journal, 2022
BACKGROUND: Use of inhaled corticosteroids for managing acute asthma exacerbations has been tested since the 1990s. OBJECTIVE: To compare high doses of inhaled ciclesonide with systemic hydrocortisone for managing acute asthma exacerbations in the ...
Demétrius Tierno Martins, Karla Carlos, Luciane Bizari Carvalho, Lucila Bizari Prado, Carolina Fransolin, Alvaro Nagib Atallah, Gilmar Fernandes do Prado   +6 more
doaj   +1 more source

Patient and caregiver experiences with hydrocortisone injections in adrenal crisis: a mixed-methods cross-sectional study

Frontiers in Endocrinology
BackgroundAdrenal crisis is the leading cause of death in patients with adrenal insufficiency, and prevention requires immediate parenteral hydrocortisone administration. However, most patients do not receive their home emergency hydrocortisone injection.
Sofia Llahana, Julia Anthony, Kyriakie Sarafoglou, Kyriakie Sarafoglou, Mitchell E. Geffner, Richard Ross   +5 more
doaj   +1 more source

Effects of low-dose hydrocortisone and hydrocortisone plus fludrocortisone in adults with septic shock: a protocol for a systematic review and meta-analysis of individual participant data

BMJ Open, 2020
Introduction The benefits and risks of low-dose hydrocortisone in patients with septic shock have been investigated in numerous randomised controlled trials and trial-level meta-analyses. Yet, the routine use of this treatment remains controversial.
Yaseen Arabi, Sylvie Chevret, Laurent Billot, Anthony Gordon, Didier Keh, Romain Pirracchio, Balasubramanian Venkatesh, Djillali Annane, Andre Waschka, Jeremy Cohen, Simon Finfer, Naomi Hammond, John Myburgh, Anthony Delaney, Pierre Edouard Bollaert, Josef Briegel, Ling Liu, G Umberto, Liliana Mirea, L Charles, Nejla Tilouche, Surat Tongyoo, Ruiqiang Zheng   +22 more
doaj   +1 more source

MITF maintains genome stability in nonmelanocyte lineages

Molecular Oncology, EarlyView.
MITF is essential for melanocyte survival and acts as an oncogene in 10%–20% of melanomas. We show that MITF depletion causes genome instability in nonmelanocytic cells, leading to LATS2‐mediated P53 activation, cell cycle arrest, and apoptosis. This study highlights the role of MITF as a genome maintenance factor beyond the melanocyte lineage. Created
Drifa H. Gudmundsdottir, Adrián López García de Lomana, Thejus B. Venkatesh, Kritika Kirty, Snaevar Sigurdsson, Linda Vidarsdottir, Ramile Dilshat, Erla Sveinbjornsdottir, Snaedis Ragnarsdottir, Daniel H Magnusson, Maria R. Bustos, Eirikur Steingrimsson, Thorkell Gudjonsson, Stefan Sigurdsson   +13 more
wiley   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

Molecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington, Divya L. Dayanidhi, Mohammad Zokaasadi, John B. Mantyh, Pelumi D. Olawuni, Gabrielle Rupprecht, Jeremy M. Force, Shannon McCall, Ashwani K. Bahl, David S. Hsu, Jason A. Somarelli   +10 more
wiley   +1 more source

Pharmacokinetic Modeling of Hydrocortisone by Including Protein Binding to Corticosteroid-Binding Globulin

Pharmaceutics, 2022
Background: Patients with adrenal insufficiency are treated with oral hydrocortisone (HC) to compensate for the loss of endogenous cortisol production. Intrinsic imperfections of cortisol replacement strategies in mimicking normal cortisol secretion are ...
Eric Rozenveld, Nieko Punt, Martijn van Faassen, André P. van Beek, Daan J. Touw   +4 more
doaj   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

Encapsulation of hydrocortisone and mesalazine in zein capsules [PDF]

, 2013
Zein was investigated for use as an oral-drug delivery system by loading prednisolone into zein microparticles using coacervation. To investigate the adaptability of this method to other drugs, zein microparticles were loaded with hydrocortisone, which ...
Dubois, Paul, Steven J. Giddings, Giddings, Steven, Mohammed, Salmaan, Giddings, Steven J., Esther Lau, Kathryn J. Steadman, Johnson, Stuart K., Steadman, K., Johnson, Stuart, Halley, P., Steadman, Kathryn J., Roger Stanley, Stanley, R., Salmaan Mohammed, Stuart Johnson, Halley, Peter, Lau, E., Stanley, Roger, Mohammed, S., Halley, Peter J., Stuart K. Johnson, Mohammed, Salmaan G., Paul Dubois, Stanley, Roger A., Esther T. L. Lau, Salmaan G. Mohammed, Kathryn Steadman, Peter J. Halley, Giddings, S., Lau, Esther T. L., Steadman, Kathryn, Lau, Esther T.L., Peter Halley, Roger A. Stanley, Steven Giddings   +35 more
core   +2 more sources

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

EXPERIMENTS IN HYDROCORTISONE IONIZATION [PDF]

, 1960
Recently there has been an attempt to assess the usefulness of hydrocortisone when administered by ionization, and the report of one of the first patients treated in this way nearly ten years ago is therefore of interest.
James G. Maclachlan, Maclachlan, James G.   +1 more
core   +1 more source