Results 41 to 50 of about 573,365 (304)

Standards of the Polish Ultrasound Society – update. Ultrasound examination of thyroid gland and ultrasound-guided thyroid biopsy [PDF]

open access: yes, 2014
Ultrasonography is a primary imaging technique in patients with suspected thyroid disease. It allows to assess the location, size and echostructures of the thyroid gland as well as detect focal lesions, along with indication of their size, echogenicity,
Maciej Jędrzejowsk   +7 more
core  

Immunohistochemistry differentiates papillary thyroid carcinoma arising in ectopic thyroid tissue from secondary lymph node metastases.

open access: yes, 2007
Objective: To verify whether immunohistochemistry might be useful in the distinction between a true laterocervical metastasis of an undetected thyroid carcinoma and a primary tumor outside the gland.
ARAGONA, Federico   +4 more
core   +1 more source

Involvement of the hypothalamic-pituitary-thyroid axis and its interaction with the hypothalamic-pituitary-adrenal axis in the ontogeny of avian thermoregulation: a review [PDF]

open access: yes, 2008
The emergence of thermoregulation in avian species is a complex matter in which neural as well as hormonal processes are involved. In a previous paper, the neural aspects of primary avian thermoregulation were discussed.
Brand, H., van den   +11 more
core   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

open access: yesFEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta   +7 more
wiley   +1 more source

Prognostic factors of the outcomes of subtotal thyroid resection in graves disease

open access: yesКлиническая и экспериментальная тиреоидология, 2011
The long-term results of subtotal resection of thyroid gland on 82 patients with Graves' disease were studied. There was analysed the influence of three factors on outcome at Graves' disease: volume of a thyroid gland before operation, morphological ...

doaj   +1 more source

Stereology of the thyroid gland in Indo-Pacific bottlenose dolphin (Tursiops aduncus) in comparison with human (Homo sapiens): quantitative and functional implications. [PDF]

open access: yesPLoS ONE, 2013
The mammalian thyroid gland maintains basal metabolism in tissues for optimal function. Determining thyroid volume is important in assessing growth and involution. Volume estimation is also important in stereological studies.
Brian Chin Wing Kot   +2 more
doaj   +1 more source

Functional State of the Thyroid Gland in Patients with Urticaria

open access: yes, 2013
Introduction. It is known that in 15.0-20.0% of the world’s population there is at least one episode of urticaria throughout the life, and therefore it belongs to the group of dermatoses of a social nature.
Nadashkevіch O.   +3 more
core   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

The mechanism and therapeutic potential of lncRNA MIR497HG/miR-16-5p axis in breast cancer

open access: yesBMC Women's Health
Background Breast cancer has become a major public health problem in the current society, and its incidence rate ranks the first among Chinese female malignant tumors.
Quan Cheng   +3 more
doaj   +1 more source

TCEB2 promotes M2 polarization of macrophages in triple negative breast cancer by mediating ubiquitination degradation of Slit2 through recruiting NEDD4

open access: yesTranslational Oncology
Background: M2-polarized tumor-associated macrophage infiltration is a key risk factor for poor prognosis in triple-negative breast cancer (TNBC). This study investigated the role of transcription elongation factor B polypeptide 2 (TCEB2) in regulating ...
Li Liu   +5 more
doaj   +1 more source

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