Results 31 to 40 of about 1,761,566 (357)

Agouti protein, mahogunin, and attractin in pheomelanogenesis and melanoblast-like alteration of melanocytes: a cAMP-independent pathway [PDF]

open access: yes, 2009
Melanocortin-1 receptor (MC1R) and its ligands, a-melanocyte stimulating hormone (aMSH) and agouti signaling protein (ASIP), regulate switching between eumelanin and pheomelanin synthesis in melanocytes.
Abdel-Malek   +45 more
core   +2 more sources

«Don’t Fester Behind Bars, Get On with Your Life Here, in this Small Wired City…» (Everyday Life of the Interned Ukrainian Soldiers in Aleksandriv, Evidenced with the Camp Periodicals, 1921)

open access: yesЄвропейські історичні студії, 2018
The article analyzes the conditions of stay and the main manifestations of the cultural and educational activities of interned Ukrainian soldiers in the camp of Alexandriv (Poland) in 1921. Based on the use of a wide range of archival sources, the author
Іhor Sribnyak
doaj   +1 more source

cAMP-Signalling Regulates Gametocyte-Infected Erythrocyte Deformability Required for Malaria Parasite Transmission. [PDF]

open access: yes, 2015
Blocking Plasmodium falciparum transmission to mosquitoes has been designated a strategic objective in the global agenda of malaria elimination. Transmission is ensured by gametocyte-infected erythrocytes (GIE) that sequester in the bone marrow and at ...
A Dawn   +74 more
core   +9 more sources

Coronavirus disease 2019 pandemic: Improving the outbreak readiness and response in camp settings

open access: yesMedical Journal of Babylon, 2020
The coronavirus disease-2019 (COVID-19) pandemic has accounted for the jeopardizing the health care delivery system and exposure of the lack of preparedness and emergency response plan.
Saurabh RamBihariLal Shrivastava   +1 more
doaj   +1 more source

Equipping with Excellence: Evaluating Effectiveness of Staff Training on Counselors\u27 Experience at Summer Camp [PDF]

open access: yes, 2020
This research study seeks to evaluate the effectiveness of staff training on the competency of counselors at summer camp. The study addresses the question, How does the counselor training program provided by a camp affect the experience and ...
Hand, Avery Lee
core   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

Adenosine A2A receptor agonists with potent antiplatelet activity

open access: yesPlatelets, 2018
Selected adenosine A2A receptor agonists (PSB-15826, PSB-12404, and PSB-16301) have been evaluated as new antiplatelet agents. In addition, radioligand-binding studies and receptor-docking experiments were performed in order to explain their differential
Eduardo Fuentes   +6 more
doaj   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Overview of NASA/Marshall Space Flight Center's program on knowledge of atmospheric processes [PDF]

open access: yes, 1977
The Marshall Space Flight Center (MSFC) is charged with the responsibility to enhance aviation safety through improving understanding of various atmospheric phenomena.
Camp, D. W.
core   +1 more source

Actin dynamics controlled by IqgC, a RasGAP at the crossroads between the IQGAP and fungal GAP1 families

open access: yesFEBS Open Bio, EarlyView.
IqgC is a RasGAP from Dictyostelium discoideum. IqgC binds RasG via its RasGAP domain and deactivates it on macroendocytic cups, thereby suppressing the uptake of fluid and particles. IqgC has a positive effect on cell‐substratum adhesion, and its RGCt domain is required for recruitment to ventral foci.
Vedrana Filić   +3 more
wiley   +1 more source

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