Diagnosis and management of patients with pheochromocytoma/paraganglioma: Consensus of experts of the Russian Medical Society for Arterial Hypertension and the Multidisciplinary Group for the Diagnosis and Treatment of Neuroendocrine Tumors [PDF]
Терапевтический архивThe understanding of the nature of catecholamine-secreting tumors has changed significantly in recent years, affecting terminology and classification.
Nataliya V. Blinova +8 more
doaj +1 more source
Diagnostic Cytopathology, EarlyView.ABSTRACT Hyalinizing clear cell carcinoma (HCCC) of the lung is an exceedingly rare salivary gland‐type neoplasm with limited cytomorphologic description. We report a case highlighting these features. A 3 mm incidental left‐airway lesion enlarged to 7 mm over 5 months, prompting radial endobronchial ultrasound (EBUS)‐guided transbronchial biopsy. Touch
Jeffrey Zijie Lin, Lucy Jager
wiley +1 more source
Ожирение и метаболизм, 2013 Granins are glycoproteins presented in granules of neuroendocrine cells, they regulate secretory pathway that is responsible for controlled delivery of peptides, hormones and neurotransmitters, and growth factors, organization of the granular matrix, and
doaj +1 more source
Effects of Ostertagia circumcincta larvae and adult parasites on abomasal and intestinal tissues in sheep : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Physiology [PDF]
, 1994 Ostertagia circumcincta parasites infect the abomasum of sheep causing damage to the abomasal tissues and significant production losses to the sheep farming industry.
Hodgkinson, Suzanne Marie
core
Treatment responses to antiangiogenetic therapy and chemotherapy in nonsecreting paraganglioma (PGL4) of urinary bladder with SDHB mutation: a case report [PDF]
, 2018 Paraganglioma (PGL) is a rare neuroendocrine tumor. Currently, the malignancy is defined as the presence of metastatic spread at presentation or during follow-up.
Aschelter, Am +10 more
core +1 more source
Chromogranin A processing in sympathetic neurons and release of chromogranin A fragments from sheep spleen [PDF]
FEBS Letters, 1992 Chromogranin A (CGA) has been localized to the large dense cored vesicles (LDV) of sympathetic neurons. SDS‐PAGE and immunoblotting of soluble LDV proteins from ox and dog adrenergic neuronal cell bodies, axons and nerve terminals, revealed an increasing number of CGA‐immunoreactive forms, consistent with proteolytic processing during axonal transport.
Miserez, B. +4 more
openaire +3 more sources
Deceptive Thyroid Pathologies: Anaplastic Thyroid Carcinoma Mimics and Clinical Implications
Head &Neck, EarlyView.ABSTRACT Background Beyond follicular‐derived thyroid carcinomas, lymphomas, and metastatic disease, there are rare pathologies of the thyroid gland that represent a challenge. We report patients with unusual malignancies that mimic similar aggressive cancers. Methods Retrospective case series.
David Z. Allen +12 more
wiley +1 more source
Animals, 2020 Road transport is known to be a stressful animal husbandry procedure as it induces the activation of two main physiological stress-related pathways: the hypothalamic-pituitary-adrenal cortex axis and the sympathetic-adrenal medulla axis. This preliminary
Francesca Dai +5 more
doaj +1 more source
Chromogranin A (CgA) in adrenal tumours
Endokrynologia Polska, 2013 Adrenal tumours can produce specific hormones and cause characteristic symptoms. The majority of adrenal incidentalomas are clinically silent, but some may be malignant or pose other potential threats to life. Chromogranin A (CgA) is the main, nonspecific marker of neuroendocrine tumours (NET).
Piotr, Glinicki +6 more
openaire +3 more sources
UroPrecision, EarlyView.Abstract Background Pediatric urinary bladder paraganglioma is an exceptionally rare neuroendocrine tumor arising from chromaffin cells within the detrusor muscle. Due to its rarity and variable presentation, early diagnosis can be challenging, often requiring a high index of clinical suspicion and multimodal evaluation.
Shameer Tahir +2 more
wiley +1 more source