Results 51 to 60 of about 970,796 (266)

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

Sperm abnormality toxicity due to cyclosporine A and the ameliorative effect of royal jelly in male rats

open access: yesJournal of Basic and Applied Zoology, 2016
The immunosuppressive drug, utilized widely in Egypt, cyclosporine A was studied to evaluate its toxicity in male rats. Animals were divided into a control (untreated), 3 groups treated intraperitoneally with 20, 40 and 60 m/kg cyclosporine A for 5, 10 ...
Azza M. Gawish   +5 more
doaj   +1 more source

A systematic review of ECG findings in patients with COVID-19

open access: yesIndian Heart Journal, 2020
Introduction: Since the epidemic of COVID-19 attracted the attention, reports were surrounding electrocardiographic changes in the infected individuals.
Esmaeil Mehraeen   +7 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

The Teratogenic Effects of Acetaminophen on the Mice Embryo

open access: yesپزشکی بالینی ابن سینا, 2000
Acetaminophen is a  widely used  analegesis and antipyretic which is    considered  safe  at  therapeutic  levels . This  medicine is  also  a  kind  of    influensive substiution via the gut, it is metabolized in liver and  converted    to consistant 
Mahdi Jalali   +3 more
doaj  

Long‐term culture of skin biopsies: maintenance of fibroblast production and competency of reprogramming

open access: yesFEBS Open Bio, EarlyView.
Skin biopsies taken from a patient with an ultra‐rare disorder as well as controls were cultured for up to 473 days. The chunks of skin were serially transferred to a new culture plate when confluent with fibroblasts. Different generations of fibroblasts were analyzed for cell and molecular properties, proliferation, and competence for reprogramming to
Sudiksha Rathan‐Kumar   +3 more
wiley   +1 more source

The Electrogenic Na+/K+ Pump Is a Key Determinant of Repolarization Abnormality Susceptibility in Human Ventricular Cardiomyocytes: A Population-Based Simulation Study

open access: yesFrontiers in Physiology, 2017
Background: Cellular repolarization abnormalities occur unpredictably due to disease and drug effects, and can occur even in cardiomyocytes that exhibit normal action potentials (AP) under control conditions.
Oliver J. Britton   +4 more
doaj   +1 more source

ATG4B is required for mTORC1‐mediated anabolic activity and is associated with clinical outcomes in non‐small cell lung cancer

open access: yesFEBS Open Bio, EarlyView.
The relationship between anabolic and catabolic processes governing lung cancer cell growth is nuanced. We show that ATG4B, an autophagy regulator, is elevated in lung cancer and that high ATG4B is associated with worse patient outcomes. Targeting ATG4B in cells reduces growth, protein synthesis, and mTORC1 activity, demonstrating a new relationship ...
Patrick J. Ryan   +6 more
wiley   +1 more source

Efeitos da amiodarona na tiróide. Aspectos actuais.

open access: yesActa Médica Portuguesa, 2004
Amiodarone is a benzofuranic-derivate iodine-rich drug widely used for the treatment of tachyarrhythmias. In 14-18% of amiodarone-treated patients, there is overt thyroid disfunction, either amiodarone-induced hyperthyroidism (AIT) or amiodarone-induced ...
Maria Vítor Campos
doaj   +1 more source

Application of Zebrafish Model in the Suppression of Drug-Induced Cardiac Hypertrophy by Traditional Indian Medicine Yogendra Ras

open access: yesBiomolecules, 2020
Zebrafish is an elegant vertebrate employed to model the pathological etiologies of human maladies such as cardiac diseases. Persistent physiological stresses can induce abnormalities in heart functions such as cardiac hypertrophy (CH), which can lead to
Acharya Balkrishna   +3 more
doaj   +1 more source

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