Results 91 to 100 of about 53,032 (257)

Pepsin Digestion for Proteomic Studies of the Human Hair Shaft. [PDF]

Rapid Commun Mass Spectrom
ABSTRACT Rationale Human hair shafts have received increased research interest owing to their easy accessibility and potential as a window for human health. Because the most abundant component in hair is protein, proteomics is a promising tool for studying the molecular composition of hair shafts.
Yee DH, Mukhtarov R, Sharma AD, Lin C, Sun B.   +4 more
europepmc   +2 more sources

A novel purification procedure for keratin-associated proteins and keratin from human hair

Journal of Biological Macromolecules, 2013
The proteins in human hair consist primarily of microfibrillar keratins with a molecular mass of 40–65 kDa and keratin-associated proteins (KAPs) with a molecular mass of 6–30 kDa, according to the results obtained from sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE). Because an effective purification procedure of KAPs has not been
Toshihiro Fujii, Shunsuke Takayama, Yumiko Ito   +2 more
openaire   +2 more sources

Challenges and Pitfalls to Diagnosing NUTM1‐Rearranged Neoplasia of the Pancreas by Cytology and Ancillary Studies

Diagnostic Cytopathology, EarlyView.
ABSTRACT Fine‐needle aspiration cytology specimens are frequently utilized for ancillary studies to identify diagnostic and prognostic information. This case highlights diagnostic pitfalls and challenges in diagnosing NUTM1‐rearranged neoplasia on pancreatic cytology.
Terrance J. Lynn
wiley   +1 more source

Protein turnover downstream of the Nipbl/CRL4 axis contributes to abnormal development in zebrafish embryos

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, Niusha Banoukh, Fiona Mensching, Robert V. Skibbens, M. Kathryn Iovine   +4 more
wiley   +1 more source

Freeze‐resistant, conductive semi‐interpenetrating network hydrogels enable oxidative stress regulation and enhanced wound healing

Interdisciplinary Medicine, EarlyView.
A multifunctional SFMA9/PF1 semi‐interpenetrating hydrogel with excellent conductivity, antioxidant activity, and freeze resistance effectively regulates the wound microenvironment, reduces oxidative stress and inflammation, promotes angiogenesis, and accelerates full‐thickness skin regeneration.
Xiaomin Sun, Yanqin Yu, Xinyuan He, Kaiyi Tang, Lijing Teng, Tianbao Qian, Zhu Zeng, Zuquan Hu   +7 more
wiley   +1 more source

FEATURES OF COMPUTER SPATIAL VISUALIZATION AND HISTOTOPOGRAPHY OF ODONTOGENIC KERATOCYSTS OF THE JAWS WITH THEIR DIFFICULT DIAGNOSIS

Український стоматологічний альманах
This article is devoted to the establishment of radiological and histological features of odontogenic keratocysts under the conditions of an expansive lesion using computed tomography with contrast, panoramic radiography with subsequent biopsy of the ...
D.S. Avetikov, V.M. Havryliev, D.V. Steblovkyi, O.A. Toropov, P.I. Yatsenko, K.P. Lokes   +5 more
doaj   +1 more source

Variation in the Caprine KAP24-1 Gene Affects Cashmere Fibre Diameter

Animals, 2019
The keratin-associated proteins (KAPs) are structural components of cashmere fibres. The gene encoding the high-sulphur (HS)-KAP24-1 (KRTAP24-1) has been identified in humans and sheep, but it has not been described in goats. In this study, we report the
Jiqing Wang, Huitong Zhou, Yuzhu Luo, Mengli Zhao, Hua Gong, Zhiyun Hao, Jiang Hu, Jon G.H. Hickford   +7 more
doaj   +1 more source

Stimuli‐responsive hydrogels: An intelligent tool for wound management

Interdisciplinary Medicine, EarlyView.
For chronic and complex wounds, this review focuses on intelligent hydrogels capable of responding to wound microenvironmental cues (e.g., pH, enzymes) or external stimuli (e.g., light, electricity). These advanced materials enable the dynamic regulation of drug release and real‐time monitoring of healing progression, thereby offering innovative ...
Debin Zheng, Meiqi Zhu, Xi Liu, Cuiping Zhang, Di Wu, Tianyu Xie, Chen Li, Pei Zhao, Wenting Chen, Xiaobing Fu, Xiaoxue Li   +10 more
wiley   +1 more source

Clinical periodontal diagnosis

Periodontology 2000, EarlyView., 2023
Abstract Periodontal diseases include pathological conditions elicited by the presence of bacterial biofilms leading to a host response. In the diagnostic process, clinical signs such as bleeding on probing, development of periodontal pockets and gingival recessions, furcation involvement and presence of radiographic bone loss should be assessed prior ...
Giovanni E. Salvi, Andrea Roccuzzo, Jean‐Claude Imber, Alexandra Stähli, Björn Klinge, Niklaus P. Lang   +5 more
wiley   +1 more source

Diagnostic modulation of subgingival proteomic biomarkers by age and smoking habits in periodontitis

Journal of Periodontology, EarlyView.
Abstract Background Although age and smoking influence the periodontal proteome, their impact on subgingival biomarkers for diagnosing periodontitis remains unclear. This multicenter study assessed their influence on subgingival proteins for disease detection.
Triana Blanco‐Pintos, Alba Regueira‐Iglesias, Berta Suárez‐Rodríguez, Alba Sánchez‐Barco, Iryna Kuz, Marta Relvas, Susana Belén Bravo, Carlos Balsa‐Castro, Inmaculada Tomás   +8 more
wiley   +1 more source