Results 41 to 50 of about 1,054,709 (177)
P53 mutations in human adrenocortical neoplasms [PDF]
, 1994 The mechanisms of tumorigenesis of adrenocortical neoplasms have not been elucidated as yet. However, loss of heterozygosity at chromosomal locus 17p has been consistently observed in adrenocortical cancer.
Travis, W. +6 more
core +1 more source
Rare pediatric malignancies - A twenty year experience from an oncology institute in South India
Pediatric Hematology Oncology Journal, 2021 Background: Rare pediatric malignancies, as the name suggests, are not very frequently encountered in day to day practice. The European Cooperative Study Group for Pediatric Rare Tumors (EXPeRT) defines a rare childhood cancer as one that has an ...
Aarthi Viswanathan +6 more
doaj +1 more source
New evidences on the regulation of SF-1 expression by POD1/TCF21 in adrenocortical tumor cells
ClinicsOBJECTIVES: Transcription Factor 21 represses steroidogenic factor 1, a nuclear receptor required for gonadal development, sex determination and the regulation of adrenogonadal steroidogenesis.
Monica Malheiros França +3 more
doaj +1 more source
Emotional and Adrenocortical Responses of Infants to the Strange Situation: The Differential Function of Emotional Expression [PDF]
, 1998 The aim of the study was to investigate biobehavioural organisation in infants with different qualities of attachment. Quality of attachment (security and disorganisation), emotional expression, and adrenocortical stress reactivity were investigated in a
Schieche, Michael, Spangler, Gottfried
core +1 more source
Clonal Composition of Human Adrenocortical Neoplasms [PDF]
, 1994 The mechanisms of tumorigenesis of adrenocortical neoplasms are still not understood. Tumor formation may be the result of spontaneous transformation of adrenocortical cells by somatic mutations.
Travis, W. +7 more
core +1 more source
No evidence for oncogenic mutations in guanine nucleotide-binding proteins of human adrenocortical neoplasms [PDF]
, 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 +1 more source
Adrenocortical tumors in children
Brazilian Journal of Medical and Biological Research, 2000 Childhood adrenocortical tumors (ACT) are rare. In the USA, only about 25 new cases occur each year. In Southern Brazil, however, approximately 10 times that many cases are diagnosed each year.
R.C. Ribeiro +7 more
doaj +1 more source
iMeta, EarlyView.The Human Biomarker Navigator integrates the disease continuum, biomarker dynamics, cross‐organ biomarker networks, biomarker classification, and technology‐driven paradigms. It maps how biomarkers link multi‐system physiology and pathology across the nervous, respiratory, endocrine, circulatory, immune, digestive, urinary, reproductive, and ...
Meng‐Yao Li +29 more
wiley +1 more source
, 2022 Androgen-secreting adrenal tumors are aggressive cancers in childhood; however, they are rare in clinical practice. Children with adrenal carcinoma usually present with peripheral precocious puberty, premature pubarche, signs of virilization and ...
Gönül Çatlı +15 more
core +1 more source
Interventional oncology in children: Where are we now?
Journal of Medical Imaging and Radiation Oncology, EarlyView.Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel +1 more
wiley +1 more source