Results 21 to 30 of about 202,856 (298)
Aspirin Inhibition of Prostaglandin Synthesis Impairs Mosquito Egg Development
Cells, 2022 Several endocrine signals mediate mosquito egg development, including 20-hydroxyecdysone (20E). This study reports on prostaglandin E2 (PGE2) as an additional, but core, mediator of oogenesis in a human disease-vectoring mosquito, Aedes albopictus ...
Duyeol Choi +3 more
doaj +1 more source
Modeling of biological doses and mechanical effects on bone transduction [PDF]
Journal of Theoretical Biology 274, 1 (2011) 36-42, 2011 Shear stress, hormones like parathyroid and mineral elements like calcium mediate the amplitude of stimulus signal which affects the rate of bone remodeling. The current study investigates the theoretical effects of different metabolic doses in stimulus signal level on bone.
arxiv +1 more source
Approaches to Potentiated Neuroprotective Treatment in the Rodent Model of Ischemic Optic Neuropathy
Cells, 2021 Nonarteritic anterior ischemic optic neuropathy (NAION) commonly causes sudden optic nerve (ON)-related vision loss. The rodent NAION model (rAION) closely resembles NAION in presentation and physiological responses.
Zara Mehrabian +5 more
doaj +1 more source
The Lancet, 1968 Observations from 1930 to 1934 have indicated autopharmacological effects of human seminal fluid. The active principle was shown to be an unsaturated lipid‐soluble acid. After isolation in 1960 of two closely related compounds, the chemical constitution was established.
openaire +7 more sources
Clinical Ophthalmology, 2022 Bridgitte Shen Lee,1 Ranjan Malhotra,2 Kenneth Sall,3 Brittany Mitchell,4 James Peace5 1Vision Optique, Houston, TX, USA; 2Ophthalmology Associates, St. Louis, MO, USA; 3Sall Research Medical Center, Inc., Artesia, CA, USA; 4Medical Affairs North America,
Shen Lee B +4 more
doaj
Gender-typical olfactory regulation of sexual behavior in goldfish
Frontiers in Neuroscience, 2014 It is known that olfaction is essential for the occurrence of sexual behavior in male goldfish. Sex pheromones from ovulatory females elicit male sexual behavior, chasing and sperm releasing act.
Makito eKobayashi
doaj +1 more source
Animals, 2021 In autumn calving dairy herds, treatment of cattle not observed in estrus prior to the breeding season is common. Routinely, a single prostaglandin or a modified Ovsynch (MOFT) protocol are used—without evidence of their relative effectiveness.
George Lindley +2 more
doaj +1 more source
BioFactors, Volume 48, Issue 6, Page 1226-1249, November/December 2022., 2022 Abstract Ocular allergies are becoming more prevalent as more airborne pollutants, irritants and microbes pervade our environment. Inflammatory and allergic mediators released by dendritic and mast cells within the conjunctiva cause allergic conjunctivitis (AC), a prevalent ocular surface disorder that affects >40% of the world's human population on a ...
Najam A. Sharif
wiley +1 more source
Cells, 2022 Apart from a well-known role in the innate immune system, lipocalin 2 (Lcn2) has been recently characterized as a critical regulator of thermogenesis and lipid metabolism.
Jessica Deis +3 more
doaj +1 more source
The role of PAF in immunopathology: From immediate hypersensitivity reactions to fungal defense
BioFactors, Volume 48, Issue 6, Page 1217-1225, November/December 2022., 2022 Abstract Platelet‐activating factor (PAF, 1‐alkyl‐2‐acetyl‐sn‐glycero‐3‐phosphorylcholine) was discovered when the mechanisms involved in the deposition of immune complex in tissues were being scrutinized in the experimental model of rabbit serum sickness.
Mariano Sánchez Crespo +2 more
wiley +1 more source