Results 121 to 130 of about 73,186 (252)
NEW MICRO AND NANO-STRUCTURED EMULSIONS BASED ON COLLAGEN AND KERATIN HYDROLYSATES [PDF]
Annals of the University of Oradea: Fascicle of Textiles, Leatherwork, 2018 The aim of the paper is to create new micro and nano-structured emulsions based on multifunctional surfactants (bolaform and gemini) with potential applications in designing foliar fertilizers based on collagen and keratin additives. Collagen and keratin
SIMION Demetra +2 more
doaj
Analysis of SWI Complex Subunits in 69 Cases of TTF‐1 Negative Non‐Small Cell Lung Carcinoma
Diagnostic Cytopathology, EarlyView.ABSTRACT Non‐small cell lung carcinomas, not otherwise specified (NSCLC‐NOS) with a specific signature including high‐grade hepatoid/clear cell morphology, negative lung panel mutational analysis, negative TTF‐1/Napsin A staining can be reported as a morphologic variant of an aggressive carcinoma with loss of one of the subunits of the SWI/SNF ...
Ramin Zargham +2 more
wiley +1 more source
Chicken feather dissolution to obtain keratin
Discover ChemistryThe dissolution of chicken feathers was investigated to reduce solid waste and obtain keratin. For the first part, the effects of sodium sulfite (0.05–0.3 M), urea (0–4 M), temperature (50–85 °C), and incubation time (2–4 h) on feather dissolution were ...
Vahidesadat Zebhi-Ashkezari +1 more
doaj +1 more source
Developmental Dynamics, EarlyView.Abstract Background Mutations in cohesins cause cohesinopathies such as Cornelia de Lange Syndrome (CdLS) and Roberts Syndrome (RBS). Prior findings demonstrate that Esco2 (a cohesin activator) and Smc3 (a core cohesin subunit) regulate the CRL4 E3 ubiquitin ligase. SMC3 mutations, however, account for a small percentage of CdLS.
Annie C. Sanchez +4 more
wiley +1 more source
Developmental Dynamics, EarlyView.Abstract Background To understand cellular morphology, biologists have relied on traditional optical microscopy of tissues combined with tissue clearing protocols to image structures deep within tissues. Unfortunately, these protocols often struggle to retain cell boundary markers, especially at high enough resolutions necessary for precise cell ...
Sam C. P. Norris +2 more
wiley +1 more source
Global Change Biology Communications, EarlyView.Embryos are particularly sensitive to thermal challenge. Antarctic fish embryos raised at projected Southern Ocean temperatures hatch during the winter, have a high incidence of morphological abnormalities, have shorter body lengths, and express genes indicative of cellular stress.
Margaret Streeter +6 more
wiley +1 more source
Epidermolytic ichthyosis: Clinical spectrum and burden of disease in a large German cohort [PDF]
Background Keratinopathic ichthyoses are a group of hereditary skin disorders caused by pathogenic variants in keratin genes such as KRT1, KRT2 and KRT10, resulting in conditions such as epidermolytic ichthyosis (EI), autosomal-recessive EI, superficial
Alter, Svenja +11 more
core +1 more source
Head &Neck, EarlyView.ABSTRACT Background Head and neck squamous cell carcinoma (HNSCC) often presents with cervical lymph node metastasis, with 1%–4% of cases presenting as cancer of unknown primary (CUP). CUP poses diagnostic and therapeutic challenges and is linked to poorer survival outcomes.
Robin W. Jansen +7 more
wiley +1 more source
Defining Gene Expression in Normal Human Epidermal Keratinocytes and Melanocytes: A Prerequisite for Understanding Hyperplastic and Neoplastic Pathology [PDF]
, 2011 To define pathologic alterations, a reference of normal cells is needed in order to interpret genomic methods that study gene expression of melanocytes and keratinocytes in growth-activated or neoplastic skin diseases. Historically, mRNAs isolated from
Billick, Erika de Wyllie
core +1 more source
Dibutyryl-cAMP affecting fat deposition of finishing pigs by decreasing the inflammatory system related to insulin sensitive or lipolysis [PDF]
, 2016 core +1 more source