Results 51 to 60 of about 225,526 (314)

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

Molecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce, Simone Bini, Marialuisa Sponziello, Giorgio Grani, Giulia Fiscon, Paola Paci, Lorenzo Farina, Rosa Falcone, Valentina Maggisano, Sebastiano Filetti, Cosimo Durante, Antonella Verrienti   +11 more
wiley   +1 more source

Thyroid-like function in the urochordate Ciona intestinalis [PDF]

, 2011
In the studies reported in the manuscript I investigated the involvement of Iodine and thyroxine (Thyroid Hormone, T4) in Ciona intestinalis metamorphosis. To date, the mechanisms regulating the metamorphosis of ascidians remain largely unknown.
Staiano, Leopoldo
core  

Factors Related to Clinical Hypothyroid Severity in Thyroid Cancer Patients after Thyroid Hormone Withdrawal [PDF]

, 2011
Thyroid hormone withdrawal (THW) to stimulate thyrotropin ( TSH) secretion produces acute thyroid hormone deficiency in patients who have undergone thyroidectomy for differentiated thyroid cancer (DTC), but not all patients developed clinically overt ...
吳允升;林時逸;許惠恒;宋育民;林彥宏;吳誠中;張文道, WU, VIN-CENT;LIN, SHIH-YI;SHEU, WAYNE HUEY-HERNG;SONG, YUH-MIN;LIN, YEN-HUNG;WU, CHENG-CHUNG;CHANG, WEN-DAU   +1 more
core   +1 more source

Thyroid Hormone Therapy for Potential Heart Donors: A Comprehensive Review of Clinical Trials

Biomedicines
Background: Due to neurohormonal disturbances that occur following brain death, thyroid hormone therapy has been proposed as a means to enhance cardiac function in brain-dead organ donors.
Mushood Ahmed, Eeshal Zulfiqar, Sonia Hurjkaliani, Aimen Shafiq, Hafsa Arshad Azam Raja, Areeba Ahsan, Aemen Kamran, Laveeza Fatima, Amna Nadeem, Muhammad Abdullah Naveed, Faizan Ahmed, Hritvik Jain, Tallal Mushtaq Hashmi, Muath Baniowda, Mansimran Singh Dulay, Sivaram Neppala, Himaja Dutt Chigurupati, Ali Hasan, Peter Collins, Raheel Ahmed   +19 more
doaj   +1 more source

Heterozygous loss‐of‐function alleles associate the conserved 3′‐5′ exoribonuclease EXOSC10 with hypersensitivity to the anticancer drug 5‐fluorouracil

Molecular Oncology, EarlyView.
EXOSC10, an essential nuclear RNA exosome‐associated 3′‐5′ exoribonuclease, is inhibited by the anticancer drug 5‐fluorouracil (5‐FU), and EXOSC10 depletion increases 5‐FU sensitivity. The colon‐cancer variant EXOSC10S402T, located in a proteolysis motif, is stable and nuclear but nonfunctional in vivo.
Radhika Sain, Yann Le Page, Frédéric Percevault, Emmanuelle Becker, Luc Negroni, Almudena Fernandez, Marta Cantero, Diego Muñoz‐Santos, Lluís Montoliu, Cyrille Garnier, Michael Primig   +10 more
wiley   +1 more source

Longitudinal evidence of the impact of normal thyroid stimulating hormone variations on cognitive functioning in very old age [PDF]

, 2008
The purpose of this study was to examine longitudinal associations among thyroid stimulating hormone (TSH) levels and cognitive performance. Data collected at the first three assessment times, approximately 3 years apart, are reported for the survivors ...
Wahlin, TBR, Wahlin, A, Bunce, D
core  

Associations of Thyroid Hormone Levels and Macrovascular Complications in Euthyroid Type 2 Diabetic Patients [PDF]

, 2021
Yonghui Hu, Zhiyue Yan, Congqing Pan NHC Key Laboratory of Hormones and Development, Tianjin Key Laboratory of Metabolic Diseases, Chu Hsien-I Memorial Hospital & Tianjin Institute of Endocrinology, Tianjin Medical University, Tianjin, People’s
Yan Z, Hu Y, Pan C
core  

Hyperthyroidism due to struma ovarii: Diagnostic pitfalls and preventing thyroid storm

Gynecology and Minimally Invasive Therapy, 2017
We report struma ovarii in a case that had hyperthyroidism and was treated with laparoscopic tumor resection. A 40-year-old Japanese woman presented with tachycardia, finger tremor, and weight loss. Although blood examination showed hyperthyroidism, test
Koichi Nagai, Hiroshi Yoshida, Kayo Katayama, Yumi Ishidera, Yuka Oi, Noriko Ando, Hiroyuki Shigeta   +6 more
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

Molecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary, Jose Javier Bravo‐Cordero   +1 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