Results 51 to 60 of about 9,628,828 (350)

Computed Tomographic Assessment of Pituitary Gland Dimensions in Domestic Short-Haired Cats

Animals, 2023
The detection of subtle changes in the pituitary dimensions has relevant clinical implications. In cats, a few studies have established the cut-off values of the pituitary gland’s dimensions using small and inhomogeneous samples.
Dario Costanza, Pierpaolo Coluccia, Luigi Auletta, Erica Castiello, Luigi Navas, Adelaide Greco, Leonardo Meomartino   +6 more
doaj   +1 more source

Update in Pituitary Disease [PDF]

The Journal of Clinical Endocrinology & Metabolism, 2008
The pituitary gland secretes vital trophic hormones that maintain homeostatic regulation of the metabolic milieu. Not surprisingly, several thousand papers relevant to the pituitary gland were published this past year, including publication of important transforming advances in our understanding of the pathogenesis, diagnosis, and treatment of ...
openaire   +2 more sources

Dysfunctional TRIM31 of POMC Neurons Provokes Hypothalamic Injury and Peripheral Metabolic Disorder under Long‐Term Fine Particulate Matter Exposure

Advanced Science, EarlyView.
Particulate matter ≤2.5 µm (PM2.5) elevates risks of neurological and chronic metabolic diseases, but the underlying mechanisms linking PM2.5‐induced central nervous system (CNS) injury to metabolic dysfunction remain unclear. Hypothalamic pro‐opiomelanocortin‐expressing (POMC+) neurons regulate systemic metabolic homeostasis, and tripartite motif ...
Chenxu Ge, Jiamao Lin, Changsheng Yang, Chuanwang Miao, Fengxiang Li, Shuqiang Zhao, Lei Zou, Xuedong Teng, Lina Liu, Tingguang Li, Yan Sun, Qiang Li, Deshuai Lou, Linfeng Hu, Xi Liu, Gang Kuang, Jing Luo, Minxuan Xu, Minghui Chang, Jun Tan, Yanrong Ren, Bochu Wang   +21 more
wiley   +1 more source

Central Hypothyroidism with Low TSH Compared to Normal TSH Is Associated with More Advanced Pituitary Disease and Less Favorable Metabolic Profile

Metabolites
Background: Central hypothyroidism is characterized by either decreased TSH or, more commonly, normal TSH. This study aims to check whether this biochemical difference related to the severity of the pituitary disease, metabolic processes and general well-
Aleksandra E. Matusiak, Jan Stępniak, Krzysztof C. Lewandowski, Andrzej Lewiński, Małgorzata Karbownik-Lewińska   +4 more
doaj   +1 more source

Pituitary dysfunction in infective brain diseases

Indian Journal of Endocrinology and Metabolism, 2013
Infectious diseases of the central nervous system (CNS) are increasingly being recognized as important causes of hypopituitarism. Although tuberculosis is the most common agent involved, non-mycobacterial agents like viruses, bacteria, fungus, and ...
Anne M Beatrice, Chitra Selvan, Satinath Mukhopadhyay   +2 more
doaj   +1 more source

Gut Bacteria Improve Depressive Symptoms by Degrading Cortisol into Androgen

Advanced Science, EarlyView.
Chronic stress is an important risk factor for stress‐related disorders such as depression. Stress hormone cortisol is essential for the pathogenesis of stress‐related disorders such as depression. Some gut microbiota degraded cortisol, and improve depressive symptoms.
Xiong Wang, Qing Wu, Hao‐Long Zeng, Yin Shen, Hong‐Han Zhang, Jun Gong, Qi Zhang, Jia‐Zhao Xie, Da‐Wei Ye, Zi‐Yong Sun, Zhong‐Chun Liu, Li‐Ming Cheng, Di Li   +12 more
wiley   +1 more source

The clinical characteristics and gene mutations associated with thyroid hormone resistance syndrome coexisting with pituitary tumors

Frontiers in Endocrinology, 2023
AimsResistance to thyroid hormone (RTH) and pituitary tumors are both rare diseases, and the differential diagnosis of these two diseases is difficult in some cases. There are also patients who have both conditions, making diagnosis more difficult.
Junyu Zhao, Lusi Xu, Chunyu Li, Fei Wang, Lin Liao, Jianjun Dong   +5 more
doaj   +1 more source

A Biomarker‐Driven Ovary–Endometrium Organ‐on‐a‐Chip Mimicking 3D Multicellular Complexity and Menstrual Cyclicity for Predicting Reproductive Toxicity

Advanced Science, EarlyView.
We present a dual‐organ, biomarker‐integrated ovaryendometrium organ‐on‐a‐chip that recapitulates 3D tissue complexity, menstrual cycle dynamics, and hormonal crosstalk. This platform enables real‐time, cell‐typespecific fluorescent readouts of reproductive toxicity using ANGPTL4 and SERPINB2 as early‐response reporters.
Soo‐Rim Kim, Eun‐kyung Min, Choon‐Mi Lee, Chan Hum Park, Byung‐Chul Oh, YunJae Jung, In‐Sun Hong   +6 more
wiley   +1 more source

Primary empty sella

Revista de la Facultad de Ciencias Médicas de Córdoba
Introduction: Primary empty sella (PES) consists of herniation of the suprasellar subarachnoid space within the sella turcica in patients with no history of sellar pathology. Diagnosis is mostly made incidentally.
Natalia Soledad Leon, Soledad Sosa, Nicolas Coronel-Restrepo, Analía Pignatta, Daniel Moncet, Jose Daniel Morando, Monica Graciela Loto, Marisol Escudero, Elizabeth Coronello, Leonardo Luis Rizzo , Karina Danilowicz   +10 more
doaj   +1 more source

Successful pregnancy after operation in an infertile woman caused by luteinizing hormone-secreting pituitary adenoma: case report and literature review

BMC Endocrine Disorders, 2021
Background Functional gonadotroph adenomas (FGAs) are rare adenomas that most commonly secrete FSH. However, solitary LH-secreting pituitary adenomas are unusual.
Yi Zhang, Cheng Chen, Min Lin, Kan Deng, Huijuan Zhu, Wenbin Ma, Hui Pan, Renzhi Wang, Yong Yao   +8 more
doaj   +1 more source