Results 161 to 170 of about 121,038 (379)

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

open access: yesIntegrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Stimulation of erythroblast maturation in vitro by sphingolipids

open access: yesJournal of Lipid Research, 1974
A lipid factor previously isolated from leukocytes and found to stimulate basophilic erythroblast formation in an in vitro system of incubated rabbit bone marrow cells has been analyzed by thin-layer chromatography, gas–liquid chromatography, and gas ...
R.B. Clayton   +6 more
doaj   +1 more source

Safety and Efficacy Assessment of Trastuzumab Emtansine in Indian Patients With Human Epidermal Growth Factor Receptor 2‐Positive Unresectable Locally Advanced or Metastatic Breast Cancer Previously Treated With Trastuzumab and a Taxane: An Open‐Label, Single‐Arm, Phase IV Study

open access: yesAsia-Pacific Journal of Clinical Oncology, EarlyView.
A phase IV, single‐arm, open‐label, multicenter study assessing the safety and efficacy of trastuzumab emtansine in Indian patients for the treatment of human epidermal growth factor receptor 2 (HER2)‐positive unresectable locally advanced or metastatic breast cancer who received prior treatment with trastuzumab and a taxane.
Sudeep Gupta   +13 more
wiley   +1 more source

Changes in erythropoietin levels during space flight or space flight simulation [PDF]

open access: yes
Two hundred and seventy samples from 24 subjects involved in 3 bedrest studies and from 3 subjects involved in Spacelab Mission Development Test 3 were assayed for erythropoietin (Ep), in an in vitro fetal mouse liver cell assay, and for ferritin using a
Dunn, C. D. R., Hen, J. P.
core   +1 more source

The role of iron in normal and impaired testicular function

open access: yesAndrology, EarlyView.
Abstract Iron plays a critical role in testicular physiology, impacting spermatogenesis, testosterone production, and overall testicular function. Iron homeostasis is maintained through systemic and cellular regulatory mechanisms, including hepcidin‐mediated systemic iron control and the iron‐responsive element/iron regulatory protein (IRE/IRP) system ...
Aileen Harrer   +2 more
wiley   +1 more source

Delineation of erythropoietic intermediates by flow cytometry

open access: yesFrontiers in Hematology
Erythropoiesis occurs through specification from multipotent progenitors to erythroid restricted potential, expansion of erythroid progenitors, and terminal maturation of precursors to red blood cells.
Kathleen E. McGrath
doaj   +1 more source

Erythropoiesis in vitro: enhancement by neuraminidase [PDF]

open access: bronze, 1981
Rowley Pt, BM Ohlsson-Wilhelm, BA Farley
openalex   +1 more source

Genocopy of EVI1‐AML with paraneoplastic diabetes insipidus: PRDM16 overexpression by t(1;2)(p36;p21) and enhancer hijacking

open access: yesBritish Journal of Haematology, EarlyView.
Summary Diabetes insipidus (DI) in patients with acute myeloid leukaemia (AML) and chromosome 3q alterations (EVI1/PRDM3/MECOM overexpression) constitutes a poorly understood paraneoplasia. A 44‐year‐old patient presented with clinical and morphological features of this syndrome but, surprisingly, disclosed the rare translocation t(1;2)(p36;p21), with ...
Julian List   +9 more
wiley   +1 more source

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