Results 101 to 110 of about 2,189 (194)

Insights Into Macrophage Ferroptosis: Implications for Atherosclerosis

open access: yesCell Proliferation, Volume 59, Issue 3, March 2026.
Macrophage ferroptosis drives atherosclerosis by enhancing oxidative stress and inflammation, accelerating plaque progression and instability. Targeting macrophage ferroptosis presents a promising therapeutic strategy for atherosclerosis treatment.
Xiehui Chen, Xiangbo Liu, Changchun Zeng
wiley   +1 more source

Immune-Endocrine Interactions in the Fish Gonad during Infection: An Open Door to Vertical Transmission [PDF]

open access: yes, 2018
The interaction between the immune and endocrine systems has long been recognized in vertebrates. In fish, it is known that the prevalence and intensity of such infections are higher in males than in females and probably related to sex steroid hormone ...
Yulema Valero   +4 more
core   +3 more sources

Lung organoids as a human system for Mycobacteria infection modeling and drug testing

open access: yesThe FEBS Journal, Volume 293, Issue 6, Page 1587-1611, March 2026.
Mycobacterial infections, including tuberculosis (TB) and infections by nontuberculous mycobacteria (NTM), are still public health issues. In 2023, TB caused 1.25 million deaths, while NTM remain a clinical challenge for patients with cystic fibrosis (CF).
Stephen Adonai Leon‐Icaza   +4 more
wiley   +1 more source

ALDH2 Mediated Ferroptosis Regulation in Ischemia–Reperfusion Injury

open access: yesJournal of Cellular and Molecular Medicine, Volume 30, Issue 6, March 2026.
ABSTRACT Ischemia–reperfusion injury (IRI) is a common complication in diverse clinical settings, including myocardial infarction, stroke, organ transplantation and major surgery. Its pathological core lies in the metabolic disruption caused by blood flow cessation, followed by oxidative stress, inflammatory cascades and cell death upon reperfusion ...
Liang Han, Wen Zhai
wiley   +1 more source

Biochemical Responses to Experimentally Induced Short‐Term Low Energy Availability in Athletes: A Systematic Review

open access: yesScandinavian Journal of Medicine &Science in Sports, Volume 36, Issue 3, March 2026.
ABSTRACT Low energy availability (LEA) occurs when dietary energy intake is insufficient to meet the combined demands of exercise and essential physiological functions. Problematic LEA is recognized as the primary driver of Relative Energy Deficiency in Sport (RED‐S), but the short‐term physiological consequences of LEA remain less clearly defined ...
Isabel Guisado‐Cuadrado   +3 more
wiley   +1 more source

Placental iron utilisation in fetal growth restriction: alterations in mitochondrial haem synthesis and iron–sulphur cluster assembly pathways

open access: yesThe Journal of Physiology, Volume 604, Issue 5, Page 2229-2249, 1 March 2026.
Abstract figure legend Altered iron handling and mitochondrial pathways in FGR placentas. Placental tissue from FGR pregnancies showed increased expression of iron importers, transferrin and divalent metal transporter 1, and decreased expression of the iron exporter ferroportin, suggesting that the FGR placenta is retaining iron to meet its own ...
Veronica B. Botha   +5 more
wiley   +1 more source

High levels of serum IL-6 and serum hepcidin and low CD4 cell count were risk factors of anemia of chronic disease in HIV patients on the combination of antiretroviral therapy

open access: yesHIV/AIDS: Research and Palliative Care, 2019
I Ketut Agus Somia,1 Tuti Parwati Merati,1 I Made Bakta,2 Ida Bagus Putra Manuaba,3 Wayan Putu Sutirta Yasa,4 I Dewa Made Sukrama,5 Ketut Suryana,6 Rudi Wisaksana71Division of Tropical and Infectious Disease, Department of Internal Medicine, Udayana ...
Agus Somia IK   +7 more
doaj  

Reduced hepcidin level features osteoporosis

open access: yesExperimental and Therapeutic Medicine, 2018
Osteoporosis (OP) is a common serious skeletal disorder marked by increased risk of bone fracture due to fragility. OP has been taken to be a disease linked with abnormal calcium metabolism that alone is obviously insufficient to explain the development of OP.
Liu, Bin   +5 more
openaire   +3 more sources

Estudio de péptidos de defensa del huésped en dorada (Sparus aurata) [PDF]

open access: yes
La dorada (Sparus aurata) es una especie de gran relevancia comercial en la acuicultura mediterránea, sector que ha crecido exponencialmente desde la década de 1980.
Serna Duque, John Alberto
core  

Identification and Characterization of Antimicrobial Peptides with Therapeutic Potential [PDF]

open access: yes, 2017
Antimicrobial peptides are key defense molecules adopted by all life forms to prevent infection. They also have other beneficial effects such as boosting immune response, anticancer, and wound healing. The antiviral effects of antimicrobial peptides have
Guangshun Wang (Ed.)
core  

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