Results 101 to 110 of about 13,489 (314)

Emergent patterns of bronchoconstriction: What can the healthy lung teach us about asthma? [PDF]

open access: yes, 2018
Asthma is defined by its intermittence. Periods of normal function are interrupted by intermittent bouts of airflow obstruction, and the severity and frequency of these bouts define the severity of the disease. Asthma also varies in space just as it does
Geier, Eric Thomas
core  

Endothelial dependent relaxation demonstrated in vivo in cerebral arterioles. [PDF]

open access: yes, 1986
The endothelium of mouse pial arterioles was injured in situ with a light/dye technique. The response of the arterioles to acetylcholine or to bradykinin was compared before and after the injury. All vessels failed to dilate after injury.
W I Rosenblum
core   +1 more source

EUK-8, a Superoxide Dismutase and Catalase Mimetic, Reduces Cardiac Oxidative Stress and Ameliorates Pressure Overload-Induced Heart Failure in the Harlequin Mouse Mutant [PDF]

open access: yes, 2006
ObjectivesThe purpose of this study was to identify apoptosis-inducing factor (AIF) as a cardiac mitochondrial antioxidant and assess the efficacy of EUK-8, a salen-manganese catalytic free radical scavenger, to protect the AIF-deficient myocardium ...
Bertrand, Anne T.   +11 more
core   +3 more sources

Small Airway Pathology in Constrictive Bronchiolitis and Chronic Obstructive Pulmonary Disease [PDF]

open access: yesTP121. TP121 COPD: FROM CELLS TO THE CLINIC, 2021
S.S. Gutor   +12 more
openaire   +1 more source

Gardiquimod Nanoemulsion Targets Cutaneous Leishmaniasis Lesions Reducing Systemic Toxicity and Parasite Burden

open access: yesAdvanced Healthcare Materials, EarlyView.
Nanoemulsion delivery of a TLR7 agonist enhances safety and promotes colocalization with Leishmania‐infected macrophages in skin lesions, enabling a ∼2‐log reduction in parasite burden. However, tissue‐level constraints and TLR‐driven regulatory feedback generate a mixed immune response that limits complete parasite clearance.
Carmen Palomino‐Cano   +11 more
wiley   +1 more source

Conductive hearing loss associated with dentofacial deformities and orthodontic treatment modalities [PDF]

open access: yes, 2011
The stomatognathic system consists of mouth, teeth, upper respiratory tract, pharynx, and other structures related with mastication, deglutition, respiration and speech. This system consists of 27 bones including maxilla and mandible which constitute two
Kılıç, Nihat, Oktay, Hüsamettin
core  

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

open access: yesAdvanced Materials, EarlyView.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase   +6 more
wiley   +1 more source

Endovascular treatment of fulminant idiopathic intracranial hypertension associated with intracranial venous sinus stenosis: one case report

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery
Objective To report one case of fulminant idiopathic intracranial hypertension (FIIH) associated with intracranial venous sinus stenosis, and explore its clinical characteristics, diagnostic strategies, and the feasibility and efficacy of endovascular ...
LIU Shi-min   +5 more
doaj   +1 more source

Ultrathin Hydrogel Membranes Inspired by Soap Films Enable Physiologically Relevant Breathing Lung Models

open access: yesAdvanced Materials, EarlyView.
A soap‐film inspired strategy enables the fabrication of ultrathin yet robust GelMA‐PAAm membranes for breathing lung culture. The hydrogel membrane supports long‐term cyclic deformation under air‐liquid interface conditions, enabling physiologically relevant breathing motions of engineered lung tissue culture. ABSTRACT Breathing continuously stretches
Yunji Lee   +9 more
wiley   +1 more source

Image_5_Inhibiting Receptor of Advanced Glycation End Products Attenuates Pressure Overload-Induced Cardiac Dysfunction by Preventing Excessive Autophagy.JPEG [PDF]

open access: yes, 2018
The receptor for advanced glycation end products (RAGE) is involved in heart failure (HF) by mediating diverse pathologic processes, including the promotion of inflammation and autophagy.
Cui Yan (3820771)   +12 more
core   +1 more source

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