Results 71 to 80 of about 901,712 (292)

No evidence for oncogenic mutations in guanine nucleotide-binding proteins of human adrenocortical neoplasms [PDF]

open access: yes, 1933
G-Proteins are membrane-bound heterotrimeric polypeptides that couple receptor signals to second messenger systems such as cAMP. Recently, point mutations at 2 codons of the highly preserved alpha-chain of Gs, the adenyl cyclase-stimulating G-protein ...
Travis, W.   +3 more
core  

GPCRs in CAR‐T Cell Immunotherapy: Expanding the Target Landscape and Enhancing Therapeutic Efficacy

open access: yesAdvanced Science, EarlyView.
Chimeric antigen receptor T cell therapy faces dual challenges of target scarcity and an immunosuppressive microenvironment in solid tumors. This review highlights how G protein‐coupled receptors can serve as both novel targets to expand the therapeutic scope and functional modules to enhance CAR‐T cell efficacy.
Zhuoqun Liu   +11 more
wiley   +1 more source

Complications after medullary thyroid carcinoma surgery: multicentre study of the SQRTPA and EUROCRINE® databases

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This study investigated postoperative complications after surgery for medullary thyroid carcinoma (MTC) in Europe. Hypoparathyroidism, recurrent laryngeal nerve palsy and bleeding requiring reoperation occurred in 170 (26·2 per cent), 62 (13·7 per cent) and 17 (2·6 per cent) patients respectively.
D.‐J. van Beek   +18 more
wiley   +1 more source

Tumor-to-Tumor Metastasis: Lung Carcinoma Metastasizing to Thyroid Neoplasms

open access: yesCase Reports in Pathology, 2015
Tumor-to-tumor metastasis is extremely rare in the thyroid glands, and only seven cases of lung carcinoma metastasizing to thyroid tumors have been reported in the literature.
Shiuan-Li Wey, Kuo‐Ming Chang
semanticscholar   +1 more source

miR-191 downregulation plays a role in thyroid follicular tumors through CDK6 targeting

open access: yes, 2010
miR-191 expression is frequently altered in several neoplasias, being upregulated in some, such as pancreatic, colon, lung and prostate carinomas, and downregulated in others, such as severe medulloblastomas and melanomas.
Colamaio, Marianna
core  

Humanized and Charge‐Optimized CSPG4‐Specific CAR‐T Cells show Enhanced Efficacy against Head and Neck Squamous Cell Carcinoma

open access: yesAdvanced Science, EarlyView.
CSPG4 is identified as a high‐value, stemness‐associated target in HPV‐negative HNSCC. By implementing rational biophysical engineering, a humanized and charge‐optimized CAR is developed to overcome tonic signaling‐induced exhaustion. This strategy induces a profound transcriptomic shift toward a rejuvenated, stem‐like memory state, significantly ...
Xiang Xu   +13 more
wiley   +1 more source

Neovascular PSMA expression is a common feature in malignant neoplasms of the thyroid

open access: yesOncoTarget, 2018
Aim PSMA (prostate-specific membrane antigen) is physiologically expressed in normal prostate tissue and over expressed in prostate cancer cells, therefore constituting a potential target for antibody-based radioligand therapy.
B. Heitkötter   +10 more
semanticscholar   +1 more source

UbcH10 is useful in the diagnosis and prognosis of human neoplasms

open access: yes, 2009
The UbcH10 gene belongs to the E2 gene family and encodes for a 19.6 kDa protein involved in ubiquitin-dependent proteolysis. The hybridization of an Affymetrix HG_U95Av2 microarray led us to highlight that this gene is up-regulated by 150 fold in all of
Guerriero, Eliana
core  

Diagnostic Utility of Immunohistochemistry Markers Galectin-3, CK19 and CD56 in Thyroid Neoplasms: A Descriptive Study

open access: yes, 2022
Introduction: The spectrum of follicular patterned thyroid lesions vary from benign to malignant, their categorisation based solely on morphology can often be equivocal.
Jayasree Raman   +2 more
core   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

open access: yesAdvanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu   +7 more
wiley   +1 more source

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