Results 91 to 100 of about 17,793,241 (266)

The Cellular and Physiological Basis for Lung Repair and Regeneration: Past, Present, and Future. [PDF]

open access: yes, 2020
The respiratory system, which includes the trachea, airways, and distal alveoli, is a complex multi-cellular organ that intimately links with the cardiovascular system to accomplish gas exchange.
Basil, Maria C   +15 more
core   +1 more source

Alveoloplasty: A Case Report of Recontouring The Alveolar Process

open access: yesInternational Journal of Research in Pharmaceutical Sciences, 2020
Alveoloplasty is one of the common pre-prosthetic surgical procedure carried out in dental surgical practice setups. A. T. Willard in 1853 advocated reduction of the alveolar ridge to bring about the complete proximity of soft tissues over the alveolus. Sir O. T.
Kashish Mangal   +3 more
openaire   +2 more sources

Dual antibiotherapy of tuberculosis mediated by inhalable locust bean gum microparticles [PDF]

open access: yes, 2017
Despite the existence of effective oral therapy, tuberculosis remains a deadly pathology, namely because of bacterial resistance and incompliance with treatments.
Alves, Ana D.   +7 more
core   +1 more source

Wnt signaling regulates trans-differentiation of stem cell like type 2 alveolar epithelial cells to type 1 epithelial cells

open access: yesRespiratory Research, 2019
Background Type 2 alveolar epithelial cells (AT2s) behave as stem cells and show clonal proliferation upon alveolar injury followed by trans-differentiation (TD) into Type 1 alveolar epithelial cells (AT1s).
Elhusseiny Mohamed Mahmud Abdelwahab   +7 more
doaj   +1 more source

The Influence of Different Grafting Materials on Alveolar Ridge Preservation: a Systematic Review

open access: yeseJournal of Oral Maxillofacial Research, 2019
Objectives: The purpose of the present review was to evaluate the effect of different bone substitutes used for alveolar ridge preservation on the post extraction dimensional changes.
Jad Majzoub   +4 more
doaj   +1 more source

Histone deacetylase 3 controls lung alveolar macrophage development and homeostasis

open access: yesNature Communications, 2020
Alveolar macrophages are known to derive from embryonic precursors although the regulation of this process is poorly understood. Here the authors propose a key role for histone deacetylase 3 as an epigenetic regulator of lung alveolar macrophage ...
Yi Yao   +11 more
doaj   +1 more source

UNIVERSAL NASAL ASSIMILATIONS IN MONOMORPHEMIC AND POLYMORPHEMIC WORDS ACROSS LANGUAGES [PDF]

open access: yes, 2012
There are universal aspects in language. Phonology, as the most universal languagecomponent, has many universal aspects including nasal assimilation. Nasal assimilation isthe systematic appearance of certain nasals instead of other nasals based on the ...
Surono, Surono
core  

Differential redox state contributes to sex disparities in the response to influenza virus infection in male and female mice [PDF]

open access: yes, 2018
Influenza virus replicates intracellularly exploiting several pathways involved in the regulation of host responses. The outcome and the severity of the infection are thus strongly conditioned by multiple host factors, including age, sex, metabolic ...
Ann Maria Clemente   +17 more
core   +2 more sources

Research progress on the role of parathyroid hormone and parathyroid hormone-related peptide in regulating tooth eruption [PDF]

open access: yes口腔疾病防治
The emergence of teeth is a complex physiological process characterized by the formation of the tooth crown, its movement towards the occlusal plane, and subsequent penetration through the alveolar bone and oral mucosa to achieve functional positioning ...
LUO Qian, HU Yushang, YANG Kun, GE Song, ZHONG Wenyi
doaj   +1 more source

Leukocyte sequestration in pulmonary microvessels and lung injury following systemic complement activation in rabbits [PDF]

open access: yes, 1999
Inflammatory reactions are associated with sequestration of leukocytes in the lung. Complement activation leads to accumulation of leukocytes in alveolar septa and alveoli, to lung edema and hemorrhage.
Goetz, Alwin Eduard   +5 more
core   +1 more source

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