Results 31 to 40 of about 245,373 (310)

Seawater carbonate chemistry and tropical coral calcification

, 2023
Ocean acidification typically reduces calcification in tropical marine corals but the mechanism for this process is not understood. We use skeletal boron geochemistry (B/Ca and δ11B) to reconstruct the calcification fluid DIC of corals cultured over both
Hintz, Chris, Rae, James, Cole, Catherine, Hintz, Ken, Allison, Nicola, Finch, Adrian A   +5 more
core   +1 more source

The impact of vascular calcification on ambulatory and central aortic blood pressure in a South African dwelling dialysis population : a clinical, radiological and pathophysiological study of vascular health in a young prevalent dialysis population in a developing country [PDF]

, 2011
Includes abstract.Includes bibliographical references.In Sub-Saharan Africa, the prevalence of vascular calcification (VC) in CKD-5D is unknown. We undertook to determine the effect of ethnicity on VC, the risk factors for VC, the utility of abdominal X ...
Freercks, Robert Jeremy
core   +1 more source

Socioeconomic Status and Subclinical Coronary Disease in the Whitehall II Epidemiological Study [PDF]

, 2010
Background: There are pronounced socioeconomic disparities in coronary heart disease, but the extent to which these primarily reflect gradients in underlying coronary artery disease severity or in the clinical manifestation of advanced disease is ...
Andrew Steptoe, Katie O'Donnell, Mark Hamer, Hamer, M, Lahiri, A, Steptoe, A, Marmot, MG, O'Donnell, K, Michael G Marmot, Venuraju, S, Avijit Lahiri, Michael G. Marmot, Shreenidhi Venuraju   +12 more
core   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida, Gisela Cristiane Miyamoto, Daniel da Costa Torres, Ian Setubal Reis Chaves, Jonas do Carmo Paschoalin, Braúlio Lima Nascimento, Luciana Dias Chiavegato   +6 more
wiley   +1 more source

The Impact of Tenapanor on Body Composition and Blood Pressure in Peritoneal Dialysis Patients: A Pilot Study

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Instruction Tenapanor potentially affects fluid volume and blood pressure. This study explored its effects on these parameters in patients undergoing peritoneal dialysis (PD). Methods We conducted a single‐arm, prospective observational study that enrolled 10 patients on PD with hyperphosphatemia who were newly initiated on tenapanor.
Shun Yoshida, Kengo Asahina, Keiichi Osano, Natsumi Saegusa, Kohei Yamamura, Kie Ohkoshi, Miho Shikata, Toshihisa Ishii, Makiko Konishi, Kazuya Takahashi, Kohei Uchimura, Ayumu Nakashima   +11 more
wiley   +1 more source

Determination of Pericardial Adipose Tissue Increases the Prognostic Accuracy of Coronary Artery Calcification for Future Cardiovascular Events [PDF]

, 2012
Objectives: Pericardial adipose tissue (PAT) is associated with coronary artery plaque accumulation and the incidence of coronary heart disease. We evaluated the possible incremental prognostic value of PAT for future cardiovascular events.
Ziegler, Franz von, Saam, Tobias, Steinbeck, Gerhard, Becker, Alexander, Hacker, Marcus, Greif, Martin, Leber, Alexander Wolfgang, Uebleis, Christopher, Rümmler, Janine, Arias-Herrera, Vivian, Becker, Christoph, D'Anastasi, Melvin   +11 more
core   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Cardiovascular calcification

, 2022
The book systematically describes the clinical and scientific aspects of cardiovascular calcification. Chapters detail the mechanisms associated with arterial and valve calcification, relevant risk factors, pathophysiology and the latest therapeutic ...
Henein, Michael,
core   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Relationship between effective blood flow rate and clinical outcomes in maintenance hemodialysis patients: a single-center study

Renal Failure
The association between blood flow rate (BFR) and clinical outcomes in patients undergoing maintenance hemodialysis (MHD) is inconclusive. This retrospective study included 175 patients undergoing MHD treatment between July 2015 and March 2022, divided ...
Zhoucang Zhang, Jiarui Li, Jiaxiang Ding, Shenglei Zhang, Mei Wang, Jinsheng Xu   +5 more
doaj   +1 more source