Results 11 to 20 of about 357,085 (357)
BMC Cancer, 2023 Glioblastoma multiforme (GBM) is recognized as the prevailing malignant and aggressive primary brain tumor, characterized by an exceedingly unfavorable prognosis.
Lirui Dai +3 more
doaj +1 more source
Exosomal miRNA Profiling is a Potential Screening Route for Non-Functional Pituitary Adenoma
Frontiers in Cell and Developmental Biology, 2022 Non-functional pituitary adenomas (NFPAs) are one of the most prevalent pituitary adenoma subtypes. The lack of reliable screening approach for NFPAs for the insidious clinical course usually leads to delays in medical therapy and consequently worse ...
Liang Lyu +9 more
doaj +1 more source
Frontiers in Oncology, 2021 PurposeGlioblastoma (GBM) is one of the most aggressive brain tumors with high mortality, and tumor-derived exosomes provide new insight into the mechanisms of GBM tumorigenesis, metastasis and therapeutic resistance.
Zihao Wang +12 more
doaj +1 more source
A case of hypogonadtropic hypogonadism due to hypophysitis discovered by secondary male infertility
IJU Case Reports, Volume 6, Issue 1, Page 51-53, January 2023., 2023 Introduction The main causes of secondary male infertility are varicocele and aging. It is rarely caused by adult‐onset hypopituitarism. The onset of hypopituitarism is often due to brain tumors, trauma, surgery, or congenital disorders. Case presentation A 29‐year‐old man was admitted to the hospital with complaints of decreased libido and semen ...
Masatoshi Konishi +8 more
wiley +1 more source
How to Classify and Define Pituitary Tumors: Recent Advances and Current Controversies
Frontiers in Endocrinology, 2021 Pituitary tumors are very complex and heterogeneous and have a very wide range of proliferative and aggressive behaviors, and how to define and classify these tumors remains controversial.
Congxin Dai +8 more
doaj +1 more source
Markers for internal neoplasia in the horse
Veterinary Medicine and Science, Volume 9, Issue 1, Page 132-143, January 2023., 2023 The measurement of tumour markers in horses should be performed only in risk groups or in patients with suspicious clinical/laboratory findings (paraneoplastic syndromes). The results should be interpreted with caution as many factors (e.g., young age, pregnancy and inflammation) affect their concentration or activity.
Karolina Drozdzewska, Heidrun Gehlen
wiley +1 more source
Frontiers in Endocrinology, 2023 PurposeTo investigate the prevalence of low blood testosterone level (LTL) and its determinant factors among active male acromegaly patients, as well as the effect of surgery on LTL in male acromegaly patients.MethodsA retrospective, single-center study ...
Duoxing Zhang +16 more
doaj +1 more source
World Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 8, Issue 4, Page 321-329, December 2022., 2022 Abstract Purpose Endoscopic transsphenoidal surgery (ETSS) is an increasingly utilized approach for resection of pituitary tumors. Prior studies have evaluated preoperative tumor size, location, and extent as prognostic factors for surgical resection. There is little data on the relationship between preoperative pituitary tumor radiographic morphology ...
Andrew T. Heffernan +8 more
wiley +1 more source
Frontiers in Endocrinology, 2020 Purpose: To increase knowledge for the early differential diagnosis and accurate therapeutic strategies for pediatric patients with sellar or suprasellar region (SSR) lesions who initially present with central diabetes insipidus (CDI).Methods: This is a ...
Xin Ji +16 more
doaj +1 more source
Frontiers in Endocrinology, 2023 ObjectiveExcessive growth hormone and insulin-like growth factor 1 contribute to cutaneous changes in acromegaly. We investigated the sub-macroscopic skin manifestation of acromegaly patients and explored its reversibility upon hormone reduction after ...
Xiaopeng Guo +7 more
doaj +1 more source