Results 31 to 40 of about 28,097 (222)

Molecular Mechanisms of Kidney Injury and Repair in Arterial Hypertension [PDF]

open access: yes, 2019
The global burden of chronic kidney disease is rising. The etiologies, heterogeneous, and arterial hypertension, are key factors contributing to the development and progression of chronic kidney disease. Arterial hypertension is induced and maintained by
Eckardt, Kai-Uwe   +1 more
core   +2 more sources

Delving into Vertebrate Serpins for Understanding their Evolution [PDF]

open access: yes, 2009
The superfamily of serine proteinase inhibitors (serpins) is involved in an array of fundamental biological processes such as blood coagulation, cell differentiation, cell migration, complement activation, embryo implantation, fibrinolysis, angiogenesis,
Abhishek Kumar
core   +2 more sources

Glycomic analysis of high density lipoprotein shows a highly sialylated particle. [PDF]

open access: yes, 2014
Many of the functional proteins and lipids in high density lipoprotein (HDL) particles are potentially glycosylated, yet very little is known about the glycoconjugates of HDL.
German, J Bruce   +6 more
core   +1 more source

Leukocytes synthesize angiotensinogen. [PDF]

open access: yesHypertension, 1993
To determine whether leukocytes express the angiotensinogen gene, we subjected circulating rat leukocytes and murine bone marrow cells to Northern blot analysis and hybridization with homologous angiotensinogen complementary DNA. Angiotensinogen messenger RNA sequences were detected in circulating adult rat leukocytes, in murine-irradiated and ...
R A, Gomez   +6 more
openaire   +2 more sources

Characterization of the intrarenal renin‐angiotensin system in cats with naturally occurring chronic kidney disease

open access: yesJournal of Veterinary Internal Medicine, 2022
Background The role of the renin‐angiotensin‐aldosterone system in cats with chronic kidney disease (CKD) is incompletely understood. Objective To characterize components of the intrarenal renin‐angiotensin system (RAS) in cats with CKD.
Bianca N. Lourenço   +5 more
doaj   +1 more source

The Patent Ductus Arteriosus in Extremely Preterm Neonates Is More than a Hemodynamic Challenge: New Molecular Insights

open access: yesBiomolecules, 2022
Complications to preterm birth are numerous, including the presence of a patent ductus arteriosus (PDA). The biological understanding of the PDA is sparse and treatment remains controversial.
Anna Sellmer   +6 more
doaj   +1 more source

Parathyroid localization [PDF]

open access: yes, 1986
Twenty-nine consecutive patients with suspected primary hyperparathyroidism were examined preoperatively using ultrasound, sonographically guided fine needle aspiration, and aspirate immunostaining for PTH.
Borisch, B.   +7 more
core   +1 more source

Urinary Angiotensinogen and Progression of Chronic Kidney Disease: Results from KNOW-CKD Study

open access: yesBiomolecules, 2022
The prognostic value of urinary angiotensinogen (UAGT) in patients with chronic kidney disease (CKD) has not been completely evaluated, although the association of UAGT with renal outcomes has been suggested in specific subsets of CKD.
Sang Heon Suh   +10 more
doaj   +1 more source

Effects of Circulating and Local Uteroplacental Angiotensin II in Rat Pregnancy. [PDF]

open access: yes, 2010
The renin-angiotensin (Ang) system is important during placental development. Dysregulation of the renin-Ang system is important in preeclampsia (PE). Female rats transgenic for the human angiotensinogen gene crossed with males transgenic for the human ...
Brosnihan, KB   +12 more
core   +1 more source

The Role of Extracellular Vesicles MicroRNAs in Sarcopenia: From Aging to Multi‐Morbidity

open access: yesAGING MEDICINE, EarlyView.
Exosomes transporting miRNAs play a crucial bidirectional regulatory role in the process of sarcopenia, both in natural aging and under various pathological conditions. ABSTRACT Sarcopenia, defined as progressive loss of skeletal muscle mass and function, occurs during aging and has also been recognized for its detrimental effects in various disease ...
Bingyu Huang, Zhao Peng, Lin Kang
wiley   +1 more source

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