Results 41 to 50 of about 2,398 (262)

PEAR1 Promotes Glucose Metabolism Reprogramming in Sepsis‐Associated Acute Lung Injury via AARS1‐Mediated HIF‐1α Lactylation

open access: yesAdvanced Science, EarlyView.
This study revealed that a PEAR1/HIF‐1α/ glycolysis/lactate/H3K18la positive feedback loop in PMVECs that drives the development of S‐ALI. Mechanistically, PEAR1 mediates the binding of HIF‐1α to AARS1, leading to the lactylation of HIF‐1α, the primary lactylation site of which is K172.
Shuai Li   +15 more
wiley   +1 more source

Kidney‐Targeted Cilastatin Nanoparticles Inhibit DPEP1‐Mediated Ferroptosis for Acute Kidney Injury Therapy

open access: yesAdvanced Science, EarlyView.
In this study, MPDA NPs were engineered to encapsulate CTT. To further increase renal accumulation of CTT, L‐serine was conjugated to the surface of the MPDA nanoparticles (CTT/MPDA@L‐Ser NPs). CTT/MPDA@L‐Ser NPs inhibit DPEP1 activity, thereby restoring ferroptosis defense mechanisms through upregulation of GPX4 and SLC7A11 expression, ultimately ...
Wanbing Qin   +12 more
wiley   +1 more source

Terapi Surfaktan pada Penyakit Membran Hyalin

open access: yesJurnal Kedokteran dan Kesehatan, 2018
Penyakit membran hialin (PMH) atau Respiratory Distress Syndrome (RDS) adalah suatu sindroma yang terjadi pada bayi prematur karena imaturitas struktur paru dan insufisiensi produksi surfaktan.
Sri Utami Fajariyah   +2 more
doaj  

The Effect of Arabic Gum on Gentamicin Nephrotoxicity in Mice: A Pathological Study

open access: yesMedicinski Glasnik
Aim To investigate the effect of Arabic gum on gentamycin nephrotoxicity in mice kidney.Methods Forty (40) mice were divided into five groups, eight mice in each. Group one (G1) stands for the negative control group. The second one (G2) was injected with
Liqaa Alhyali   +2 more
doaj   +1 more source

Self‐Amplified Activatable Fluorescent Probe for Early Diagnosis of Acute Kidney Injury and High‐Throughput Screening of Natural Protectants

open access: yesAdvanced Science, EarlyView.
The PS‐QRC nanoprobe employs L‐serine as a targeting ligand for kidney injury molecule‐1 (KIM‐1) to achieve accumulation in injured renal tissues. Upon activation by reactive oxygen species (ROS), it undergoes a self‐amplifying cascade to release fluorophores for near‐infrared fluorescence (NIRF) imaging, enabling ultra‐early diagnosis of acute kidney ...
Yahui Chen   +10 more
wiley   +1 more source

THROMBOTIC THROMBOCYTOPENIC PURPURA

open access: yesEurasian Journal of Medicine, 2019
Thrombotic thrombocytopenic purpura is characterized by microangiopathic hemolytic anemia, thrombocytopenia, fever, neurologic abnormalities and renal dysfunction.The typical pathologic lesion, widespread hyalin oclusions in arterioller.
Ali Rıza Odabaş   +2 more
doaj  

The use of chondral rib in the treatment of articular cartilage defects

open access: yesActa Orthopaedica et Traumatologica Turcica, 2021
Objectives: Many different methods have been proposed for the repair of articular cartilage defects. Among these, cartilage transplantation is one of the most promising methods.
Hasan Bombaci   +3 more
doaj  

Engineered Cyanobacteria‐Hydrogel Microecological System for Oxygen Reprogramming Synergizes Immunomodulation With Anabolism in Osteoarthritis Therapy

open access: yesAdvanced Science, EarlyView.
An injectable cyanobacteria‐laden hydrogel enables light‐dependent oxygen metabolism engineering for osteoarthritis therapy. Photosynthetic oxygen release under red light irradiation suppresses synovial inflammation via HIF‐1α inhibition and M2 macrophage polarization, while respiratory oxygen consumption in darkness stabilizes chondrocyte HIF‐1α to ...
Lerong Yang   +8 more
wiley   +1 more source

Sorne observations on the enzootic pneurnonias of larnbs and kids [PDF]

open access: yesEurasian Journal of Veterinary Sciences
In vicinity of Elazığ, 17 lambs and 3 kids with pneumonia were examined. Macroscopically, the foci of pneumonia in lugs were voluminous or collapsed according to the nature and duration of the disease.
Harun ÖZER, H. Basri G ÜLCÜ
doaj  

Mosaicplasty procedure and fascia lata grafting method for the treatment of isolated osteochondral lesions Experimental study in sheep

open access: yesActa Orthopaedica et Traumatologica Turcica, 2021
Articular cartilage has a limited capacity for repair.We investigated the effect of mosaieplasty and fascia lata grafting method on the healing of full-thickness osteochondral defects in adult Turkish(Karaman) sheep.Double defects,ten milimeters wide by ...
Bulent Aksoy   +7 more
doaj  

Home - About - Disclaimer - Privacy