Results 51 to 60 of about 24,735 (301)

Functional Blood‐Brain Barrier Crossing by Biomimetic M13 Phage Vectors for Targeted Neuronal Delivery

open access: yesAdvanced Healthcare Materials, EarlyView.
This study investigates the M13 bacteriophage as a biomimetic nanovector capable of crossing in vitro models of the blood–brain barrier. By exploiting peculiar transcellular pathways, M13 avoids lysosomal degradation and preserves its structural integrity and functionality.
Silvia Vercellino   +12 more
wiley   +1 more source

EXTRAOCULAR SEBACEOUS CARCINOMA ARISING FROM NEVUS SEBACEOUS [PDF]

open access: yesActa Medica Iranica, 2005
Sebaceous carcinoma is a relatively rare cutaneous tumor that is most commonly derived from the sebaceous glands located in periorbital area. The extraocular occurrence of this tumor is very rare.
D. Akbari   +2 more
doaj   +2 more sources

Sebaceous Carcinoma of the Vulva: An Unexpected Diagnosis and Literature Review

open access: yesActa Médica Portuguesa, 2022
Sebaceous carcinoma of the vulva is a rare malignancy of the sebaceous glands, with potentially aggressive behaviour, that is usually found in the peri-ocular area.
Ana Carolina Rocha   +3 more
doaj   +1 more source

Proliferative Activity of the Sebaceous Glands of the Aged

open access: yes, 1978
In order to study the effects of ageing on the sebaceous follicles in man, gland size was determined by planimetry and cellular kinetics studied by autoradiography.
Kligman, Albert M., Plewig, Gerd
core   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

open access: yesAdvanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină   +2 more
wiley   +1 more source

Morphological, histochemical and immunohistochemical characterization of secretory production of the ciliary glands in the porcine eyelid

open access: yesEuropean Journal of Histochemistry, 2009
In addition to performing general histology and cytology of the ciliary glands of the miniature pig, we studied the localization of glycoconjugates and b-defensins in these glands with the use of carbohydrate histochemical and immunohistochemical methods.
T Yasui   +4 more
doaj   +1 more source

Sebaceous Carcinoma of Inner Canthus of the Eye: Report of a Case [PDF]

open access: yesJournal of Dental Materials and Techniques, 2018
Introduction: This is to report a rare case of sebaceous carcinoma of inner cantus of the eye in relation with rare skin lesions of epidermodysplasia verruciformis. Epidermodysplasia verruciformis is a rare skin disease which is caused by human papilloma
Nooshin Mohtasham   +3 more
doaj   +1 more source

The Melanocortin 5 Receptor is Expressed in Human Sebaceous Glands and Rat Preputial Cells

open access: yes, 2000
Melanocortins regulate pigmentation, adrenal hormone secretion, immune functions, lipid metabolism, and feeding behaviors in rodents. These peptides include adrenocorticotrophic hormone, melanocyte stimulating hormone, β-lipotrophin, and the endorphins ...
Cong, Zhaoyuan   +4 more
core   +1 more source

Affinity‐Tuned Albumin Hitchhiking Extends the Bioorthogonal Capture Window in Pretargeting Radiotheranostics

open access: yesAdvanced Healthcare Materials, EarlyView.
Pharmacokinetic engineering of clickable radioligands was achieved via albumin hitchhiking approach within a pretargeted radiotheranostics delivery platform. This approach reduced rapid renal elimination, expanded bioorthogonal capture window, boosted tumor uptake by ∼3.5‐fold, and improved the tumor‐to‐liver ratio by ∼6‐fold.
Xie He   +9 more
wiley   +1 more source

Skin single-cell transcriptomics reveals a core of sebaceous gland-relevant genes shared by mice and humans

open access: yesBMC Genomics
Background Single-cell RNA sequencing (scRNA-seq) has been widely applied to dissect cellular heterogeneity in normal and diseased skin. Sebaceous glands, essential skin components with established functions in maintaining skin integrity and emerging ...
Torsten Thalheim, Marlon R. Schneider
doaj   +1 more source

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