Results 51 to 60 of about 20,991 (226)

Visual histological grading system for the evaluation of in vitro-generated neocartilage [PDF]

open access: yes, 2006
Here we present the development of a visual evaluation system for routine assessment of in vitro-engineered cartilaginous tissue. Neocartilage was produced by culturing human articular chondrocytes in pellet culture systems or in a scaffold-free ...
Fitzsimmons, James S.   +9 more
core   +1 more source

Histologi, Histomorfometri, dan Histokimia Usus Ayam Buras (Gallus gallus domesticus) Selama Periode Sebelum dan Setelah Menetas

open access: yesJurnal Agripet, 2021
. Usus adalah salah satu organ pencernaan yang berperan penting pada proses absorpsi nutrisi sebagai sumber energi. Penelitian ini bertujuan mengetahui histologi, histomorfometri dan histokimia sebaran glikogen pada usus ayam buras (Gallus gallus ...
Bagus Dwijayanti   +6 more
doaj   +1 more source

Age‐related local versus systemic early phase wound healing dynamics following free gingival graft harvest

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Free palatal gingival grafts (FGG) are commonly harvested during mucogingival procedures. The present study investigates age‐related local and systemic early secondary wound healing outcomes, following FGG harvest in a rat model. Methods A 4.2 mm diameter defect was created in the palate of 24 younger (2 m) and 24 older (6 m) Wistar
Maayan Atzmon‐Shavit   +3 more
wiley   +1 more source

Dasatinib and quercetin prevent alveolar bone loss in aged mice

open access: yesJournal of Periodontology, EarlyView.
Abstract Background Recent findings have associated alveolar bone loss (ABL) with the presence of senescent cells. Aging and the accumulation of senescent cells are associated with a pro‐inflammatory environment which may exacerbate tissue damage.
Luisa S. Battistelli   +7 more
wiley   +1 more source

Relationships between human tibia diaphysis shape and experimental injury outcomes

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract Interpretation is central to skeletal trauma analysis; however, the influence of intrinsic skeletal variation, such as long bone shape, on injury is not fully understood. While previous studies have emphasized extrinsic variables such as loading rate, direction, and number of impacts, this study investigates whether diaphyseal shape variation ...
Christopher M. Goden   +2 more
wiley   +1 more source

Histomorphometry of bone. [PDF]

open access: yesJournal of Clinical Pathology, 1983
This review of the histomorphometry of bone outlines methods of biopsy and processing of specimens in the laboratory, the basic principles of morphometry, and the measurements made in order to obtain estimates of the proportional volumes and surfaces occupied by different components of bone.
openaire   +2 more sources

The Effect of Moderate Heat on Rat Pituitary ACTH Cells: Histomorphometric, Immunofluorescent and Hormonal Study

open access: yesActa Veterinaria, 2017
In areas with moderate continental climate, increased average ambient temperature during the summer represents a stressogenic factor that affects the hypothalamo-pituitaryadrenocortical axis in mammals.
Popovska-Perčinić Florina   +6 more
doaj   +1 more source

Quality and intensity of the tissue response to two synthetic granular hydroxyapatite implanted in critical defects of rat calvaria

open access: yesMaterials Research, 2009
The objective of the present study was to evaluate the quality and intensity of the tissue response to two synthetic hydroxyapatites implanted in critical defects in the skulls of rats.
Neusa Motta de Freitas Costa   +8 more
doaj   +1 more source

Histocompatibility of novel cycloaliphatic comonomer in heat-cured denture base acrylic resin: Histomorphometric analysis in rats

open access: yesJournal of Pharmacy and Bioallied Sciences, 2020
Background: Prosthodontics is impossible without denture base resins. Allergic reactions to these resins are not uncommon, albeit favorable properties. Monomeric modifications are being done to improve the properties of the material.
Ranganathan Ajay   +5 more
doaj   +1 more source

Comparison of Long vs. Short Concave Neck in One‐Piece Implants Inserted 1 mm Subcrestally: A Pre‐Clinical In Vivo Study

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives The aim was to assess the influence of one‐piece implant concave neck height on soft‐ and hard‐tissue healing on a canine model. Material and Methods Monoblock implants with a transgingival concave neck were randomly inserted 1 mm subcrestally.
Hadi Antoun   +5 more
wiley   +1 more source

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