Results 41 to 50 of about 2,109,968 (300)
Towards molecular systems biology of gene transcription and regulation [PDF]
, 2010 Ten years after the determination of the RNA polymerase 11 structure, the basic mechanism of mRNA synthesis during gene transcription is known. In the future, the initiation and regulation of transcription must be studied with a combination of structural
Cramer, Patrick
core +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley +1 more source
The Biochemistry and Effectiveness of Antioxidants in Food, Fruits, and Marine Algae
Antioxidants, 2023 It is more effective to maintain good health than to regain it after losing it. This work focuses on the biochemical defense mechanisms against free radicals and their role in building and maintaining antioxidant shields, aiming to show how to balance ...
Lavinia Lorena Pruteanu +3 more
doaj +1 more source
Dietary Protein Intake and Peritoneal Protein Losses in Peritoneal Dialysis Patients
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Peritoneal dialysis (PD) patients lose protein in their waste dialysate, potentially increasing their risk for malnutrition. We wished to determine whether there was any association between losses and dietary protein intake (DPI). Methods DPI was assessed from 24‐h dietary recall using Nutrics software.
Haalah Shaaker, Andrew Davenport
wiley +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Revista CientíficaThis study was conducted to investigate the protective effects of Betanin active ingredient in red beetroot plant (Beta vulgaris) in elderly rats exposed to chronic toxicity of monosodium glutamate (MSG). A total of 48 elderly rats were randomly divided
Gurkan Baytar, Tuncer Kutlu, Serdal Ogut
doaj +1 more source
Recent advances in surface-functionalised photosensitive antibacterials with synergistic effects
Biosurface and Biotribology, 2019 The alarm has been ringing over the gradually increasing drug-resistant bacteria, which calls for the development of safer antibacterial materials. Photosensitive antibacterials are considered as a promising alternative solution due to their unique light-
Peizi Liao +5 more
doaj +1 more source
Türk Biyokimya Dergisi, 2021 Postgraduate midwifery students learn the science and art of midwifery in clinical settings through the integration of evidence-based knowledge, practical skills, quality of care, and personal attitudes. These personal attitudes are confidence, intuition,
Kosova Funda +2 more
doaj +1 more source
Diseases, 2021 Globally, millions of persons have contracted the coronavirus disease 2019 (COVID-19) over the past several months, resulting in significant mortality. Health care systems are negatively impacted including the care of individuals with cancers and other ...
Donovan A. McGrowder +5 more
doaj +1 more source
Imaging biochemistry: applications to breast cancer. [PDF]
, 2001 The use of magnetic resonance spectroscopy (MRS) to investigate breast tumour biochemistry in vivo is reviewed. To this end, results obtained both from patients in vivo and from tumour extracts and model systems are discussed.
Leach, MO, Ronen, SM
core +1 more source