Results 41 to 50 of about 251,940 (297)

Endocrine system 4: adrenal glands

open access: yes, 2021
The endocrine system consists of glands and tissues that produce and secrete hormones to regulate and coordinate vital bodily functions. This article, the fourth in an eight-part series on the endocrine system, explores the anatomy and physiology of the ...
John Knight   +2 more
core  

Advanced Flexible Robotic Systems for the Early Diagnosis and Treatment of Cancer and Cardiovascular Diseases

open access: yesAdvanced Robotics Research, EarlyView.
Flexible surgical robots are advancing minimally invasive interventions for cardiovascular diseases and cancer by enabling precise navigation through complex, submillimeter anatomical pathways. This review highlights recent innovations in actuation, bio‐integrated sensing, AI‐assisted control, and friction‐reduction technologies, discusses current ...
Hermione Truong   +14 more
wiley   +1 more source

Expression of ghrelin in human fetal adrenal glands and paraadrenal nerve ganglions. [PDF]

open access: yes, 2009
The aim of this paper was assessment of location, expression and role of ghrelin in the development and maturation of human fetal adrenal glands and paraadrenal nerve ganglions. Immunohistochemistry was used.
Kedzia, Andrzej   +5 more
core   +3 more sources

Gonadotropin‐Inhibitory Hormone (GnIH) and Its Receptor GPR147 Mediates Acute Stress‐Induced Activation of the Locus Coeruleus‐SAM Axis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Gonadotropin‐inhibitory hormone (GnIH, also known as RFamide‐related peptide‐3, RFRP‐3) is a hypothalamic neuropeptide that regulates vertebrate reproduction via its receptor GPR147. Although GnIH is known to mediate stress‐induced reproductive suppression, its role in broader stress responses remains unclear.
Jiani Zhang   +18 more
wiley   +1 more source

ELECTRON MICROSCOPIC CHANGES IN THE CELLULAR AND EXTRACELLULAR STRUCTURES OF THE ADRENAL AND THYROID GLANDS DURING ACUTE HYPOXIA

open access: yesПаёми Сино, 2019
Objective: To study the morphofunctional features of ultrastructural changes in the cellular and extracellular structures of adrenal and thyroid glands during acute hypoxia.
S.M. YAGUBOVA
doaj   +1 more source

Leiomyosarcoma in adrenal gland

open access: yesEndokrynologia Polska, 2021
Not required for Clinical Vignette.
Przemysław, Dymek   +7 more
openaire   +2 more sources

Ex vivo MRI and histological comparison of the canine adrenal glands. [PDF]

open access: yes
Cross-sectional imaging is widely used to characterize adrenal gland tumors in humans. In small animal veterinary medicine, while some studies have attempted to distinguish between types of adrenal gland neoplasia using CT, peer-reviewed studies ...
Carafí, Olga Amorós   +6 more
core   +2 more sources

Targeting β2‐Adrenergic Receptor Stability With Lycorine Reveals a Host‐Directed Pathway for Antiviral Defense Against Poxviruses

open access: yesAdvanced Science, EarlyView.
Chronic stress drives autophagy‐mediated β2‐AR degradation, impairing antiviral immunity and promoting poxvirus lethality. Lycorine directly stabilizes β2‐AR to restore host defense, suppress excessive inflammation and improve survival. ABSTRACT Psychological stress is a pervasive yet poorly understood modulator of infectious disease outcomes. Here, we
Xin Zhang   +12 more
wiley   +1 more source

Chrysin’s dose-dependent effects on steroidogenesis in female BALB/c mice: In vivo study of adrenal, ovarian, and uterine hormone regulation [PDF]

open access: yesPharmacia
Background: Chrysin is known for its pharmacological effects and structural resemblance to estrogen. The study explores the impact of chrysin on steroidogenesis focusing on adrenal and ovarian steroidogenic enzymes.
Khalid M. Alqaisi   +2 more
doaj   +3 more sources

A BSCB‐Penetrating Nanoplatform for Enhanced Luteolin Delivery in PRMT2‐Targeted Epigenetic Therapy of Spinal Cord Injury

open access: yesAdvanced Science, EarlyView.
In this work, MSN‐BO@LUT penetrates the blood‐spinal cord barrier for luteolin delivery in spinal cord injury. The nanodrug suppresses neuroinflammation and promotes functional recovery of the spinal cord. Mechanistically, luteolin targets protein arginine N‐methyltransferase (PRMT2) to decrease toll‐like receptor 4 (TLR4) methylation, thereby ...
Yixuan Wang   +11 more
wiley   +1 more source

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