Results 81 to 90 of about 26,538 (309)

Orofacial Epidermoid Cysts: A Case Series

Clinical Case Reports
Epidermoid cysts can occur anywhere in the body but are uncommon in the orofacial region, with a 7% incidence in the head and neck and 1.6% in the oral cavity.
Manoj Adhikari, Kanistika Jha, Puja Thapa, Sarita K.C., Padam Raj Neupane, Pratibha Poudel   +5 more
doaj   +1 more source

The Different Gene Expression Profile in the Eutopic and Ectopic Endometrium Sheds New Light on the Endometrial Seed in Endometriosis

Biomedicines
The changes in endometrial cells, both in the eutopic endometrium of patients with and without endometriosis and in lesions at ectopic sites, are frequently described and often compared to tumorigenesis.
Muhammad Assad Riaz, Ezekiel Onyonka Mecha, Charles O. A. Omwandho, Felix Zeppernick, Ivo Meinhold-Heerlein, Lutz Konrad   +5 more
doaj   +1 more source

Gravity‐Tolerant In‐Flight 3D Bioprinting Enabled by Stereolithography for Space Tissue Engineering

Advanced Science, EarlyView.
A flight‐compliant, closed stereolithographic 3D bioprinting system enables robust fabrication of acellular and cell‐laden hydrogel constructs under varying gravitational conditions, including microgravity and hypergravity phases. Printed structures retain dimensional fidelity and high‐resolution features, while cell viability remains high ...
Bianca Lemke, Matthias R. Kollert, Tobias Lam, Tobias Thiele, Nicolas Göbel, Lisa R. Köhn, Gabriela Korus, Lutz Kloke, Georg N. Duda   +8 more
wiley   +1 more source

Definition of critical skin defect and concepts of structural and functional repairs: Proposal and verification in a rat model

Animal Models and Experimental Medicine, EarlyView.
This graphical abstract illustrates the research process regarding skin defect repair using a rat model of skin defect. First, it assesses whether the barrier function of the skin is repaired. If the answer is “YES”, the study proceeds to focus on structural repair.
Cong Sun, Weihong Guo, Fang Liang, Rabia Javed, Weijian Hou, Xingdong Zhang, Qiang Ao   +6 more
wiley   +1 more source

Evolutionary origin of Hoxc13-dependent skin appendages in amphibians

Nature Communications
Cornified skin appendages, such as hair and nails, are major evolutionary innovations of terrestrial vertebrates. Human hair and nails consist largely of special intermediate filament proteins, known as hair keratins, which are expressed under the ...
Marjolein Carron, Attila Placido Sachslehner, Munevver Burcu Cicekdal, Inge Bruggeman, Suzan Demuynck, Bahar Golabi, Elfride De Baere, Wim Declercq, Erwin Tschachler, Kris Vleminckx, Leopold Eckhart   +10 more
doaj   +1 more source

The inconsistent regulation of HOXC13 on different keratins and the regulation mechanism on HOXC13 in cashmere goat (Capra hircus)

BMC Genomics, 2018
Background During hair growth, cortical cells emerging from the proliferative follicle bulb rapidly undergo a differentiation program and synthesize large amounts of hair keratin proteins. In this process, HOXC13 is one critical regulatory factor, proved
Shanhe Wang, Zhixin Luo, Yuelang Zhang, Dan Yuan, Wei Ge, Xin Wang   +5 more
doaj   +1 more source

Hsp74, a Potential Bladder Cancer Marker, Has Direct Interaction with Keratin 1 [PDF]

, 2014
Ling Chen, YaRong Wang, Le Zhao, Wei Chen, Chunhui Dong, Xinhan Zhao, Li Xu   +6 more
openalex   +1 more source

Recent advances in animal models for pathological scar research: A comprehensive review of experimental approaches and translational relevance

Animal Models and Experimental Medicine, EarlyView.
Animal models remain indispensable in the study of pathological scars, each offering unique advantages and constraints. Their integration with in vitro and ex vivo systems is key to developing personalized, clinically translatable antifibrotic therapies. Abstract Pathological scarring, manifested in the form of hypertrophic scars (HTS) and keloid scars
Diana‐Larisa Ancuța, Mariana Văduva, Cristin Coman, Iuliana Caraș   +3 more
wiley   +1 more source

Genomic organization and molecular phylogenies of the beta (β) keratin multigene family in the chicken (Gallus gallus) and zebra finch (Taeniopygia guttata): implications for feather evolution

BMC Evolutionary Biology, 2010
Background The epidermal appendages of reptiles and birds are constructed of beta (β) keratins. The molecular phylogeny of these keratins is important to understanding the evolutionary origin of these appendages, especially feathers.
Sawyer Roger H, Greenwold Matthew J
doaj   +1 more source

Helmeted hornbill cranial kinesis: Balancing mobility and stability in a high‐impact joint

The Anatomical Record, EarlyView.
Abstract Prokinesis—in which a craniofacial joint allows the rostrum to move relative to the braincase—is thought to confer diverse advantages in birds, mostly for feeding. A craniofacial joint would, however, be a weak link if cranial stability is important. Paradoxically, we have identified a craniofacial joint in helmeted hornbills (Rhinoplax vigil),
Mike Schindler, Benjamin Flaum, Armita Razieh Manafzadeh, Viktoriia Kamska, Kanmani Chandra Rajan, Maria Jose Robles Malagamba, Ruien Hu, Daniel Baum, Mason N. Dean   +8 more
wiley   +1 more source