Results 111 to 120 of about 73,186 (252)

In vivo measurement of the biomechanical properties of human skin with motion-corrected Brillouin microscopy [PDF]

Biomechanical testing of human skin in vivo is important to study the aging process and pathological conditions such as skin cancer. Brillouin microscopy allows the all-optical, non-contact visualization of the mechanical properties of cells and tissues ...
Parmar, A., Romodina, M., Singh, K.
core   +2 more sources

Fiber‐type soft bioelectronics for wearable and implantable sensing and therapy

BMEMat, EarlyView.
Fiber‐type soft bioelectronics are emerging as versatile platforms for wearable and implantable health monitoring and therapeutic applications. These bioelectronics use organic and inorganic matrices combined with advanced fillers, which feature high conductivity, electrochemical sensitivity, softness, and biocompatibility.
Haneul Kim, Hak Yong Kim, Ja Hoon Koo, Gi Doo Cha, Dae‐Hyeong Kim, Hye Jin Kim   +5 more
wiley   +1 more source

Keratin as a Potential Prognostic Biomarker for Breast Cancer Progression: An Evidence-Synthesizing Narrative Review

Breast Cancer: Targets and Therapy
Astrid Feinisa Khairani,1 Karina Fitria Alhaq,2 Regina Indrasari Herriyanto,2 Mh Busra Fauzi,3 Nayla Majeda Alfarafisa1 1Department of Biomedical Sciences, Faculty of Medicine, Universitas Padjadjaran, Bandung, West Java, Indonesia; 2Faculty of Medicine,
Khairani AF, Alhaq KF, Herriyanto RI, Fauzi MB, Alfarafisa NM   +4 more
doaj  

Karakterisasi Hidrolisat Keratin Bulu Ayam Menggunakan Ekstraksi Enzim Kasar Keratinase Dari Bakteri Bacillus thuringiensis [PDF]

Keratin merupakan produk pengerasan jaringan epidermal dari tubuh dan merupakan protein fibrous yang kaya akan sulfur dan merupakan polimer ketiga yang paling melimpah di lingkungan setelah selulosa dan kitin.
Saputra, Dedech Muhammad, Sari, Dian Puspita, Wahyudi, Didik   +2 more
core   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

Biological Reviews, EarlyView.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz, Maja Mielke, Stephan Handschuh, Anthony Herrel, Patrick Lemell, Léa Da Cunha, Nicolai Konow   +6 more
wiley   +1 more source

Production of keratin hydrolysates from irradiated chicken feathers via chemical and enzymatic treatments

CyTA - Journal of Food
Chicken feathers are an abundant residue and a suitable material for obtaining soluble keratin. This study explored the combination of physical, chemical and enzimatic processes to maximize protein yield.
Marco Vinicio Sinche-Serra, Gabriela Elizabeth Mendieta Orellana, Samantha Rafaela Cevallos Coronel, Edwin Rafael Vera-Calle, Paul Ernesto Vargas-Jentzsch, Juan Patricio Castillo-Domínguez   +5 more
doaj   +1 more source

Modulating Mesenchymal Stem Cell Behavior Using Human Hair Keratin-Coated Surfaces

Stem Cells International, 2015
Human mesenchymal stem cells (hMSCs) have shown great potential for therapeutic purposes. However, the low frequencies of hMSCs in the body and difficulties in expanding their numbers in vitro have limited their clinical use.
Pietradewi Hartrianti, Ling Ling, Lyn Mei Ming Goh, Kok Seng Amos Ow, Rebekah Margaret Samsonraj, Wan Ting Sow, Shuai Wang, Victor Nurcombe, Simon M. Cool, Kee Woei Ng   +9 more
doaj   +1 more source

Advances in Triboelectric Nanogenerators With Rotating Structure

Carbon Energy, EarlyView.
The rotating TENG has been widely studied for its superiorities of simple structure, high efficiency, and stable output. This review introduced the four different principles of rotating TENG and offered a thorough summary for performance and application research through three‐level classification. Importantly, the current existing problems, challenges,
Chuguo Zhang, Chunxu Xue, Yutong Chen, Yujie Qiang, Seeram Ramakrishna   +4 more
wiley   +1 more source

Expression Localization of the KRT32 Gene and Its Association of Genetic Variation with Wool Traits

Current Issues in Molecular Biology
Changes in keratin gene expression and spatiotemporal regulation determine the compositional content and cellular localization of wool keratin, thereby affecting wool traits. Therefore, keratin gene family member 32 (KRT32) was selected for a study using
Zhanzhao Chen, Fangfang Zhao, Zhaohua He, Hongxian Sun, Qiming Xi, Xueqin Yu, Yuan Ding, Ze An, Jiqing Wang, Xiu Liu, Mingna Li, Zhiyun Hao, Shaobin Li   +12 more
doaj   +1 more source

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