Results 91 to 100 of about 37,974 (255)
Stéphen Sommier and Émile Levier were eminent botanists and plant collectors (but also ethno-anthropologists, geographers and photographers), best known for their scientific travels in Italy and abroad.
Daniele Viciani +3 more
doaj +1 more source
General guide to the exhibition halls of the American Museum of Natural History.
Eleventh and 12th eds. have title: Guide to the present exhibition halls of the American Museum of Natural History (with cover title: General guide to the exhibition halls); 1939 ed.
American Museum of Natural History.
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Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source
The Evolution of Natural History Collections
Watanabe, Myrna E. (2019): The Evolution of Natural History Collections.
openaire +1 more source
Bioscience students were asked for their opinions on the value and teaching of skills. 204 responded that teamwork, time management and study skills are necessary to reach University, that scientific writing, research, laboratory and presentation skills are taught effectively during their studies, while other skills are gained inherently through study ...
Janella Borrell, Susan Crennell
wiley +1 more source
Publications of the Field museum of natural history.
Contents.--vol.1, no.1. Contribution to the ornithology of San Domingo, by G. K. Cherrie. March 1896. (Publication 10).--no.2. Catalogue of a collection of birds obtained by the expedition into Somali-Land, by D. G. Elliot. Feb. 1897.
Chicago Natural History Museum.
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A List of the Insect Types in the Collections of the Illinois State Natural History Survey and the University of Illinois [PDF]
The ever-increasing requests by technical workers in the field of entomology for information concerning the insect types in the collections of the Illinois State Natural History Survey and the University of Illinois had led to the preparation of this ...
Frison, Theodore Henry
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Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis
Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho +4 more
wiley +1 more source
Acute caffeine treatment protects the developing retina from ischemia‐induced cell death
Caffeine reduces cell death in the developing retina under ischemia (OGD). This effect does not involve BDNF upregulation or antioxidant pathways (NRF2/VEGF). Neuroprotection occurs mainly through adenosine A2A receptor antagonism, decreasing glutamate release and excitotoxicity, highlighting caffeine's potential as an acute neuroprotective agent in ...
Amanda Alves Nascimento +6 more
wiley +1 more source
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source

