Results 11 to 20 of about 1,141,379 (303)

Purpura Fulminans in a 20-Year-Old Female

open access: yesRevista da Sociedade Portuguesa de Dermatologia e Venereologia, 2021
A previously healthy 20-year-old female presented with extensive retiform purpura located at the face, upper and lower limbs, one week after an episode of acute tonsillitis.
Francisca Alves   +2 more
doaj   +1 more source

Acute Myocardial Infarction, Pulmonary Embolism, and a Suspicious Aortic Mass: A Case of Complex Differential Diagnosis and Management

open access: yesRomanian Journal of Cardiology, 2023
Ascending aorta floating thrombus is a rare entity. Without rapid and specific management this condition has potential catastrophic consequences.
Bica Mihai Teodor   +4 more
doaj   +1 more source

Role of G{alpha}12 and G{alpha}13 as Novel Switches for the Activity of Nrf2, a Key Antioxidative Transcription Factor [PDF]

open access: yes, 2007
G{alpha}12 and G{alpha}13 function as molecular regulators responding to extracellular stimuli. NF-E2-related factor 2 (Nrf2) is involved in a protective adaptive response to oxidative stress.
Cho, Min Kyung   +6 more
core   +2 more sources

A crucial role of the mitochondrial protein import receptor MOM19 for the biogenesis of mitochondria [PDF]

open access: yes, 1994
The novel genetic method of "sheltered RIP" (repeat induced point mutation) was used to generate a Neurospora crassa mutant in which MOM19, a component of the protein import machinery of the mitochondrial outer membrane, can be depleted.
Harkness, Troy A. A.   +4 more
core   +13 more sources

The effect of maternal iron deficiency on zinc and copper levels and on genes of zinc and copper metabolism during pregnancy in the rat [PDF]

open access: yes, 2019
Fe deficiency is relatively common in pregnancy and has both short- and long-term consequences. However, little is known about the effect on the metabolism of other micronutrients.
Cottin, Sarah C.   +5 more
core   +5 more sources

Purpura fulminans due to acquired protein C deficiency

open access: yesIndian Journal of Dermatology, 2015
Purpura fulminans (PF) may be the presenting symptom in a patient with protein C (PC) deficiency. It is a hematological emergency and presents with extensive areas of hemorrhagic necrosis of the skin.
Devdeep Mukherjee   +2 more
doaj   +1 more source

COA6 facilitates cytochrome c oxidase biogenesis as thiol-reductase for copper metallochaperones in mitochondria.

open access: yes, 2020
The mitochondrial cytochrome c oxidase, the terminal enzyme of the respiratory chain, contains heme and copper centers for electron transfer. The conserved COX2 subunit contains the CuA site, a binuclear copper center.
Aich, A.   +11 more
core   +2 more sources

Effect of Calcium Deficiency on Growth and Leaf Acid Soluble Proteins of Tomato [PDF]

open access: yes, 2007
The effects of temporary Ca (Ca) calcium deficiency lasting 2, 3, 4 or 5 d were investigated on tomato plants at the 6-leaf stage, grown hydroponically under controlled conditions. With 2, 3 or 4 d of Ca deficiency, the dry weight of the tomato leaves,
Baboulène, Laurence   +3 more
core   +3 more sources

Deep Vein Thrombosis and Pulmonary Embolism Secondary to Thrombophilic Disorder: A Case Report [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Iron Deficiency Anaemia (IDA) is a prevalent nutritional deficiency and a common haematological disorder characterised by low iron levels, which lead to reduced haemoglobin production, fatigue, pallor and diminished oxygen delivery.
Satbir Kaur Malik   +3 more
doaj   +1 more source

Haemostatic and fibrinolytic changes in obese subjects undergoing bariatric surgery: the effect of different surgical procedures. [PDF]

open access: yes, 2015
Background Little is known about effects of different bariatric surgery procedures on haemostatic and fibrinolytic parameters. Material and methods Consecutive obese subjects undergoing gastric bypass (GBP) or sleeve gastrectomy (SG) were ...
Ambrosino, P   +6 more
core   +1 more source

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