Results 81 to 90 of about 4,957,958 (288)

Rare presentation of two distinct benign odontogenic tumors in a single jaw: Clinical, radiological and histological findings with a brief review of literature

Oral and Maxillofacial Surgery Cases, 2019
A wide variety of odontogenic cysts and tumors are seen in human jaw as a result of complex interaction between diverse cellular elements of embryogenesis.
Rudra Deo Kumar, Ranjeet Bodh, Anjali Verma, Saroj Kumari, Sujata Mohanty, Sanchaita Kohli   +5 more
doaj   +1 more source

Rewriting Tumor Immunity With Bacterial Membrane Vesicles: A Versatile and Potent Therapeutic Strategy

Advanced NanoBiomed Research, EarlyView.
Bacterial membrane vesicles (BMVs) emerge as promising platforms for cancer immunotherapy owing to their intrinsic adjuvant properties and tunable cargo delivery capabilities. Their ability to modulate the tumor microenvironment, enhance antitumor immune responses, and support personalized therapeutic strategies highlights their growing potential as ...
Md Sifat Rahi, Md Mijanur Rahman, Asma Talukder, Urooj Yousaf Virk, Jennifer C. Wilson, Nigel McMillan, Ming Q. Wei   +6 more
wiley   +1 more source

Spatially modulated thermal light in atomic medium for enhanced ghost imaging

Scientific Reports, 2017
Recent years have seen vast progress in image modulation based on atomic media, with potential applications in both classical optical imaging and quantum imaging regions.
Mingtao Cao, Jinwen Wang, Xin Yang, Shuwei Qiu, Hong Gao, Fuli Li   +5 more
doaj   +1 more source

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

The Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

Odontogenic ghost cell carcinoma: A case report with reference to the relation between apoptosis and ghost cells

Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontology, 2000
The neoplastic variant of calcifying odontogenic cyst has various designations, and its malignant counterpart has been reported as aggressive epithelial odontogenic ghost cell tumor or odontogenic ghost cell carcinoma. We present a case of odontogenic ghost cell carcinoma with reference to the relation between the ghost cells and apoptosis.
J, Kim, E H, Lee, J I, Yook, J Y, Han, J H, Yoon, G L, Ellis   +5 more
openaire   +3 more sources

A new species of Lonchidiidae (Hybodontiformes) from the Late Jurassic of Brazil (Aliança Formation, Jatobá Basin)

The Anatomical Record, EarlyView.
Abstract The Aliança Formation (Jatobá Basin) represents lacustrine deposits formed in oxygenated waters that hosted a diverse fauna, including Hybodontiform sharks. Within this group, the Family Lonchidiidae comprises 11 valid genera, with Parvodus previously reported in Brazilian deposits from the Brejo Santo Formation (Araripe Basin, Late Jurassic ...
Larissa de Souza Ribeiro, Marco Aurélio Gallo de França   +1 more
wiley   +1 more source

Widespread distribution of large silesaurids evidenced by a new record from the Middle Triassic of southwest Gondwana

The Anatomical Record, EarlyView.
The largest silesaurid known from South America is described here, demonstrating that silesaurids reached large body sizes in southwestern Gondwana. This discovery further underscores the widespread geographic distribution and temporal persistence of large silesaurids across Pangea, despite faunal turnovers and environmental events such as the Carnian ...
Rodrigo Temp Müller
wiley   +1 more source

Tracheal chambers as a key innovation for high‐frequency emission in bat echolocation

The Anatomical Record, EarlyView.
Abstract Key innovations are pivotal for biodiversity and facilitating evolutionary success, enabling organisms' adaptation to various ecological niches through the diversification of phenotypic traits. In mammals, notable adaptations include evolving hypsodonty for grazing on grasses and, for bats, evolving echolocation and wing acquisition.
Nicolas L. M. Brualla, Laura A. B. Wilson, Khizar Hayat, Michael Doube, Vuong Tan Tu, Thongchai Ngamprasertwong, Thanakul Wannaprasert, Daisuke Koyabu   +7 more
wiley   +1 more source

Peripheral Dentinogenic Ghost Cell Tumor of the Alveolar Mucosa: A Rare Case Report

Journal of Dental School
Objectives: Peripheral (extra-osseous) dentinogenic ghost cell tumors are an extremely rare type of odontogenic lesions. They show a slight male predilection and most commonly occur in the anterior gingiva of the mandible. The peak incidence is above 50
Fatemeh Mashhadi-Abbas, Saede Atarbashi-Moghadam, Fatemeh zahra Khamoushi , Yasaman Moradi , Maryam Hosseini Yazdi   +4 more
doaj   +1 more source

Catalase activity in the red cell ghost of hypocatalasemia and normal subject. I. Catalase in the red cell ghost of hypocatalasemia and normal subject [PDF]

, 1969
An attempt was made to find out the nature of catalase coritained in the red cell, especially in the ghost, For this the red cell ghost isolated were washed several times with CO2-saturated water or deionized water and the catalase activity per gram ...
Nishioka, Keiko
core   +1 more source