Results 111 to 120 of about 22,327 (334)

Awareness and Practice of Forensic Dentistry among Private Dental Practitioners in Panipat District [PDF]

open access: yesDental Journal of Advance Studies
Background: Forensic odontology is a specialized branch of dentistry that plays a vital role in criminal investigations, disaster victim identification, and legal proceedings by utilizing dental records and expertise.
Manoj Kumar   +4 more
doaj   +1 more source

SPRED2 Negatively Regulates CD8+ T Cell‐Mediated Antitumor Immunity in Breast Cancer

open access: yesAdvanced Science, EarlyView.
Sprouty‑related EVH1 domain containing 2 (SPRED2) restrains Ras/Raf/ERK signaling in CD8+ T cells. Host SPRED2 deficiency enhances T‐cell survival, cytotoxicity, and memory‐like phenotypes, reducing primary tumor growth and endpoint lung metastatic burden in breast cancer models.
Miao Tian   +8 more
wiley   +1 more source

Sea Cucumber‐Inspired Double‐Network Biopolymer Hydrogels for Programmable Soft Machines

open access: yesAdvanced Science, EarlyView.
Inspired by the mutable dermis of sea cucumbers, the collagen‐alginate double‐network elastomeric (CoDE) hydrogel achieves programmable, recoverable, and functional mechanical behavior. The CoDE hydrogel mimics the mutable stiffness of the sea cucumber dermis through a densified collagen cryogel scaffold that is secondarily reinforced by a dissipative,
Luo Yan   +3 more
wiley   +1 more source

La investigación en ciencias de la salud. El rol de los comités de ética en odontología Research in health sciences. The role of ethics committees in dentristry

open access: yesRevista de la Asociación Odontológica Argentina, 2019
Resumen Desde su nacimiento en los años setenta, la bioética ha entrado de forma definitiva en el mundo de las ciencias de la salud. Su papel es multifacético, pero es trascendental en cuanto a los pilares normativos y éticos necesarios en la ...
Karina Elmir
doaj  

Mn/Zn Bimetallic MOF‐Integrated Hydrogel Alleviates Excessive Mitochondrial Fission in BMSCs to Promote Osteoporotic Jawbone Repair

open access: yesAdvanced Science, EarlyView.
Excessive reactive oxygen species (ROS) and chronic inflammation impair bone marrow‐derived mesenchymal stem cells (BMSCs), contributing to poor healing in osteoporotic jawbone defect. The gelatin methacryloyl hydrogel loaded with manganese‐doped zeolitic imidazolate framework (Mn‐ZIF‐8@GelMA) promotes regeneration through redox regulation and ...
Xiayue Jin   +6 more
wiley   +1 more source

Common market and development of odontology business service. [PDF]

open access: yes, 2014
The aim of this paper is to examine the market of odontology business and to point out the trends of its development. Objectives: to give the concept of odontology services market and its main characteristics; to make a research of odontology services ...
Stonkutė, Kristina,
core  

Morphology of Denisovan molars: problems of taxon identification in the context of genetic data [PDF]

open access: yesВестник археологии, антропологии и этнографии
Attempts to analyse fragmentary specimens of Denisovan remains in conjunction with archaeological and genetic data may be a useful experience in the search for taxonomically valuable traits.
Buzhilova A.P.
doaj   +1 more source

Lithium‐Doped Hydroxyapatite Nanowires Rejuvenate Senescent Macrophages Via the Lysosome‐Dependent Ferroptosis Axis to Promote Aged Bone Regeneration

open access: yesAdvanced Science, EarlyView.
Li‐nHAP+GelMA promotes mandibular bone regeneration in aged mice by remodeling the senescent immune microenvironment. Local delivery of Li‐nHAP restores lysosomal homeostasis in senescent macrophages, reduces intracellular labile Fe2+ accumulation, ROS production, and lipid peroxidation, thereby suppressing macrophage ferroptosis and senescence ...
Baixi Chen   +10 more
wiley   +1 more source

Examining the perceived versus the actual knowledge about forensic odontology: A cross‐sectional survey among dentists [PDF]

open access: yes, 2018
Dentists should have the basic essential skills and knowledge about forensic odontology, to better collaborate with law enforcement and investigations.
Salam, Mahmoud   +11 more
core   +1 more source

Forensic Odontology in Dentistry: The Science Behind Identifying the Unidentified [PDF]

open access: yes
Society is faced with various challenges in every step. Despite leaps in modern technology, medical breakthroughs and the geographical changes that the last century has brought, there has not been substantial literature dedicated towards the upcoming ...
Ankit Dhimole, Sithara K, Ankur Kakkad, Vinit B Patel, Ranjita Singh Baghel, Harish Chandran, Megha Vanasi
core   +1 more source

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