Results 121 to 130 of about 29,401 (218)

Defining Acquired Hypothalamic Obesity: An Expert Call for Unified Diagnosis and Therapeutic Action

open access: yes
Diabetes, Obesity and Metabolism, EarlyView.
Hanneke M. van Santen   +7 more
wiley   +1 more source

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 16, 24 April 2026.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Data for amino acid alignment of Japanese stingray melanocortin receptors with other gnathostome melanocortin receptor sequences, and the ligand selectivity of Japanese stingray melanocortin receptors

open access: yesData in Brief, 2016
This article contains structure and pharmacological characteristics of melanocortin receptors (MCRs) related to research published in “Characterization of melanocortin receptors from stingray Dasyatis akajei, a cartilaginous fish” (Takahashi et al., 2016)
Akiyoshi Takahashi   +5 more
doaj   +1 more source

α-Melanocyte-stimulating Hormone Protects from Ultraviolet Radiation-induced Apoptosis and DNA Damage*

open access: yesJournal of Biological Chemistry, 2005
Ultraviolet radiation is a well established epidemiologic risk factor for malignant melanoma. This observation has been linked to the relative resistance of normal melanocytes to ultraviolet B (UVB) radiation-induced apoptosis, which consequently leads ...
M. Böhm   +7 more
semanticscholar   +1 more source

The melanocortin receptors and their accessory proteins. [PDF]

open access: yes, 2013
The five melanocortin receptors (MCRs) named MC1R-MC5R have diverse physiological roles encompassing pigmentation, steroidogenesis, energy homeostasis and feeding behavior as well as exocrine function.
Chan, LF   +3 more
core   +2 more sources

Melanocortin 3 Receptors Do Not Specifically Localize to Primary Cilia in Cultured Human and Rodent Neurons

open access: yesCell Biochemistry and Function, Volume 44, Issue 4, April 2026.
ABSTRACT The melanocortin‐3 receptor (MC3R) and the melanocortin‐4 receptor (MC4R), both expressed in hypothalamic nuclei, are key downstream effectors of leptin signaling and play important roles in energy homeostasis. While pathogenic variants in the MC4R gene represent the most common cause of monogenic obesity, the clinical significance of MC3R ...
Niels Vos   +8 more
wiley   +1 more source

Hormonal regulation of colour change in eyes of a cryptic fish

open access: yesBiology Open, 2015
Colour change of the skin in lower vertebrates such as fish has been a subject of great scientific and public interest. However, colour change also takes place in eyes of fish and while an increasing amount of data indicates its importance in behaviour ...
Helen Nilsson Sköld   +3 more
doaj   +1 more source

Hierarchical modeling of melanocortin 1 receptor variants with skin cancer risk [PDF]

open access: yes, 2018
The human MC1R gene is highly polymorphic among lightly pigmented populations, and several variants in the MC1R gene have been associated with increased risk of both melanoma and nonmelanoma skin cancers. The functional consequences of MC1R gene variants
Han, Jiali   +3 more
core   +1 more source

How Effective Is Vitamin C for Gingival Depigmentation? A Scoping Review

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objectives Excessive gingival pigmentation can be treated by surgically removing the pigmented gingival tissue with a scalpel, bur, LASER, electrocautery, cryotherapy, chemical peeling, or masking with free gingival grafts. Recently, vitamin C (ascorbic acid), in gel, powder, or liquid has been used alone or as an adjunct to micro‐needling or ...
Shubhankar Mehrotra   +4 more
wiley   +1 more source

Neuroendocrine transcriptional programs adapt dynamically to the supply and demand for neuropeptides as revealed in mutant zebrafish [PDF]

open access: yes, 2009
Background: Regulated secretion of specialized neuropeptides in the vertebrate neuroendocrine system is critical for ensuring physiological homeostasis. Expression of these cell-specific peptide markers in the differentiating hypothalamus commences prior
Deborah M Kurrasch   +4 more
core   +1 more source

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