Results 121 to 130 of about 10,376 (262)

Tongue and Glottis Morphology of Cathartes aura and the Secret of Its Functional Adaptation

open access: yesActa Zoologica, EarlyView.
ABSTRACT Cathartes aura, commonly known as the Turkey vulture, is a scavenger bird belonging to the family Cathartidae that is widely distributed throughout the Americas and classified as a New World vulture. Its diet primarily consists of small‐sized carcasses, predominantly of wild animals.
Jean Caio Figueiredo de Almeida   +5 more
wiley   +1 more source

A Randomised Controlled Trial Comparing a One‐Piece Zirconia Tissue‐Level Implant and Two‐Piece Titanium Bone‐Level Implant for Maxillary Single Tooth Replacement—3 year Results

open access: yesClinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This RCT evaluated and compared the clinical performance of zirconia and titanium dental implants placed in the maxillary premolar region. Outcomes were assessed 3 years after prosthetic loading and included marginal bone level (MBL) changes, clinical parameters, aesthetic outcomes, and patient related outcome measures (PROMs ...
J. H. W. de Beus   +8 more
wiley   +1 more source

1172. Dendrobium chryseum Rolfe

open access: yesCurtis's Botanical Magazine, EarlyView.
Summary Dendrobium chryseum is a widespread orchid from continental tropical Asia and Taiwan with a confused taxonomical history. In addition to its horticultural merits and its use in Traditional Chinese Medicine, this species has significant cultural importance among the Tsou people of Taiwan. Notes on pollination, cultivation, taxonomy, distribution,
André Schuiteman   +4 more
wiley   +1 more source

Conhecimento dos pós-graduandos em odontologia da Universidade Federal de Santa Catarina sobre células-tronco [PDF]

open access: yes, 2012
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Novas perspectivas de estudo têm ocorrido com a descoberta das células-tronco (CT), por tratar-se de células reparadoras de órgãos e tecidos lesados ...
Trajano, Juliana Martins
core  

Dens Invaginatus as a Biomechanical Risk Modifier in Dental Trauma: Finite Element Analysis

open access: yesDental Traumatology, EarlyView.
ABSTRACT Introduction/Aims Traumatic dental injuries are common in childhood and may adversely affect functional and psychosocial well‐being. Dens invaginatus, a developmental anomaly caused by the infolding of the enamel organ during odontogenesis, alters tooth morphology and may influence biomechanical behavior under traumatic loading.
Emine Şuranur Ayaz   +6 more
wiley   +1 more source

Effect of bFGF on the growth and differentiation of human apical papilla cells: Role of MEK/ERK signaling pathway [PDF]

open access: yes, 2017
實驗目的:鹼性纖維母細胞生長因子(Basic fibroblast growth factor, bFGF)在生物體內具有多種功能,並且在細胞生長與分化上扮演重要角色,但其對於牙根尖細胞之影響及訊息傳導路徑還未被完全了解。本實驗之目的在探討bFGF對牙根尖細胞生長與分化的影響,以及其中MEK/ERK訊息傳導路徑的角色。 實驗方法:加入不同濃度bFGF於人類牙根尖細胞做刺激與培養,部分組別加入U0126 (MEK/ERK抑制劑)。透過細胞存活率分析 (MTT assay)、反轉錄聚合酶連鎖反應 (RT ...
陳芝宇, Chen, Chih-Yu
core  

Stem cells from tooth apical papilla modulate fibromyalgia-like changes in mice

open access: yesBrain Research Bulletin
Background: The treatment of fibromyalgia remains a current challenge. While the analgesic effects of mesenchymal stem cells have been the subject of previous research, their potential in managing fibromyalgia symptoms needs further investigation.
Ana P.A. Dagnino   +3 more
doaj   +1 more source

Mitral regurgitation and decompensated heart failure in a young pregnant pony mare: An aetiological challenge

open access: yesEquine Veterinary Education, EarlyView.
Summary A 4‐year‐old, 6‐month pregnant, Welsh pony mare presented with severe acute clinical signs including depression, anorexia, pale mucous membranes, tachycardia with a grade 4/6 holosystolic murmur and moderate expiratory dyspnoea with diffuse wheezes. There was no evidence of placentitis or fetal distress.
M. F. David   +4 more
wiley   +1 more source

Grading in Gerodontology: A Framework

open access: yesGerodontology, EarlyView.
ABSTRACT Introduction Understanding and anticipating oral health deterioration in older adults requires more than describing their current oral and general health. Risk factors arising from oral, systemic and social domains strongly influence disease progression, care complexity and the ability to maintain function over time.
Falk Schwendicke   +27 more
wiley   +1 more source

Adverse Oral Health in Older Adults With Head and Neck Cancer (And Oral Potentially Malignant Disorders): A Systematic Review

open access: yesGerodontology, EarlyView.
ABSTRACT Objective This systematic review evaluated oral health, including oral health‐related quality of life (OHRQoL), in older adults with head and neck cancer (HANC) or oral potentially malignant disorders (OPMDs). The PICO/PECO focus question for this study was: ‘What is the incidence/prevalence of adverse oral health (O) among people aged 60 ...
Ciaran Moore   +5 more
wiley   +1 more source

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