Results 101 to 110 of about 124,524 (251)

Thyroid hormone regulates distinct paths to maturation in pigment cell lineages [PDF]

, 2019
Thyroid hormone (TH) regulates diverse developmental events and can drive disparate cellular outcomes. In zebrafish, TH has opposite effects on neural crest derived pigment cells of the adult stripe pattern, limiting melanophore population expansion, yet
Aman, Andrew J, Corbo, Joseph C, Lewis, Victor M, McFaline-Figueroa, Jose L, Mishra, Abhishek K, Packer, Jonathan S, Parichy, David M, Qiu, Xiaojie, Saunders, Lauren M, Toomey, Matthew B, Trapnell, Cole   +10 more
core   +1 more source

The Homozygous p.(Arg215Ter) Variant in XRCC2 Is Associated With Atypical Fanconi Anemia Without Major Hematological Abnormalities in Childhood

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Fanconi Anemia (FA) is the most frequent inherited bone marrow failure syndrome. A role for the XRCC2 gene in FA was suspected in 2012 and confirmed in 2016, but only two affected individuals have been described thus far, and no long‐term follow‐up is available.
Sabina Cenciarelli, Giulia Bruna Marchetti, Maria Iascone, Maria Grazia Patricelli, Sara Giangiobbe, Gabriella Cinzia Pozzobon, Miriam Nella Savini, Fabio Giglio, Alessandro Aiuti, Paola Carrera, Francesca Ferrua, Angela Peron   +11 more
wiley   +1 more source

Defining Features of Gabriele‐de Vries Syndrome in Adults: A Case Report and Literature Review

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Gabriele‐de Vries syndrome (GADEVS) is a neurodevelopmental disorder caused by heterozygous pathogenic variants in the YY1 gene. Like most rare genetic syndromes, the adult manifestations of GADEVS remain poorly defined. Here, we describe the oldest patient reported to date with GADEVS—a 63‐year‐old woman with a c.1177_1179del YY1 variant ...
Ethan W. Hollingsworth, Changrui Xiao
wiley   +1 more source

Electrocardiographic and Skin Manifestations of Turner Syndrome: Association With Cardiovascular Disease

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Congenital heart disease (CHD) and dermatologic conditions such as lymphedema and acquired melanocytic nevi (AMN) are common in Turner Syndrome (TS). We hypothesized that abnormalities of cranial neural crest cell derivatives drive the skin and heart manifestations of TS. We conducted joint cardiac and skin examinations of volunteers at a 2023
Sarah Elsaim, Brett Vernier, Van Thi Thanh Truong, Riya T. Patel, Matthew Brown, Martin Chacon Portillo, Megan Rogge, David Rodriguez‐Buritica, Siddharth K. Prakash   +8 more
wiley   +1 more source

Dynamic changes in the skin transcriptome for the melanin pigmentation in embryonic chickens

Poultry Science
: Dermal hyperpigmentation stands out among the various skin pigmentation phenotypes in chickens, where most other pigmentation variants affect feather color and patterning predominantly. Despite numerous black chicken breeds worldwide, only a select few
Dong Leng, Maosen Yang, Xiaomeng Miao, Zhiying Huang, Mengmeng Li, Jia Liu, Tao Wang, Diyan Li, Chungang Feng   +8 more
doaj   +1 more source

Comparative virology and pathology of Monkeypox virus in Syrian hamsters, C57BL/6, and BALB/c mice: A framework for preclinical model selection

Animal Models and Experimental Medicine, EarlyView.
This study compared monkeypox virus (MPXV) infection in three small animal models: Syrian hamsters, C57BL/6 mice, and BALB/c mice. Following intraperitoneal inoculation, Syrian hamsters exhibited the highest susceptibility, with rapid systemic viral dissemination, elevated splenic and renal viral burdens, and severe histopathological damage, followed ...
Xiaohui Wei, Jing Wu, Hekai Yang, Na Li, Binbin Zhao, Wanjun Peng, Na Rong, Wei Zhang, Jing Xue, Jiangning Liu   +9 more
wiley   +1 more source

A comparative study of an advanced skin imaging system in diagnosing facial pigmentary and inflammatory conditions

Scientific Reports
Visual assessment, while the primary method for pigmentation and erythema evaluation in clinical practice, is subjective, time-consuming, and may lead to variability in observations among clinicians. Objective and quantitative techniques are required for
Yu-Wen Huang, Walter Arkesteijn, Yi-Jing Lai, Chau Yee Ng   +3 more
doaj   +1 more source

EVALUACIÓN DE PARÁMETROS PRODUCTIVOS Y PIGMENTACIÓN EN POLLOS ALIMENTADOS CON HARINA ZAPALLO (Cucurbita moschata)

Biotecnología en el Sector Agropecuario y Agroindustrial, 2017
On the farms you can get different products from small farming system that can contribute to the economy of the poultyman farmer, for example, the squash (Cucurbita moschata).
JULIANA CARVAJAL TAPIA, CARLOS MARTÍNEZ MAMIAN, NELSON VIVAS QUILA   +2 more
doaj   +1 more source

A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens

Journal of Applied Polymer Science, EarlyView.
This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins, Samuel B. Henriques, Giovanna K. O. Reis, Marina M. S. Amaral, Mariana F. Guimarães, Gustavo L. Oliveira, André O. Santos, Eduardo H. M. Nunes   +7 more
wiley   +1 more source

Hair histology as a tool for forensic identification of some domestic animal species

, 2018
Animal hair examination at a criminal scene may provide valuable information in forensic investigations. However, local reference databases for animal hair identification are rare.
Ahmed, Yasser A., Ali, Safwat, Ghallab, Ahmed   +2 more
core   +1 more source