Results 51 to 60 of about 355,515 (377)

High accuracy decoding of dynamical motion from a large retinal population [PDF]

open access: yes, 2014
Motion tracking is a challenge the visual system has to solve by reading out the retinal population. Here we recorded a large population of ganglion cells in a dense patch of salamander and guinea pig retinas while displaying a bar moving diffusively.
arxiv   +1 more source

Emerging Therapeutic Strategies for Hearing Loss

open access: yesAdvanced Therapeutics, EarlyView.
Challenges still exist in treating hearing loss in cases of severe damage to hair cells or spiral ganglion neurons. Here, a schematic diagram of cochlear sensory hair cells and auditory nerves is presented. It is found that in normal Corti organs, hair cells have upright stereocilia at the top and auditory neurons at the base. Ototoxic drugs, noise, or
Shanying Han   +9 more
wiley   +1 more source

Le cobaye Cavia porcellus L., comme animal de boucherie au Cameroun [PDF]

open access: yesTropicultura, 1994
Guinea Pig Cavia porcellus L. As A Meat Producing Animal In Cameroon. Guinea pig Cavia porcellus farming for meat production remains a marginalised activity in Cameroon in spite of the advantages this specie offers.
Ngou Ngoupayou, JD.   +2 more
doaj  

Magnetocardiography on an isolated animal heart with a room-temperature optically pumped magnetometer [PDF]

open access: yesScientific Reports 8, 16218 (2018), 2018
Optically pumped magnetometers are becoming a promising alternative to cryogenically-cooled superconducting magnetometers for detecting and imaging biomagnetic fields. Magnetic field detection is a completely non-invasive method, which allows one to study the function of excitable human organs with a sensor placed outside the human body.
arxiv   +1 more source

Guinea Pig and Rat as Carriers of Host-unique and Shared Haemophilus Phenotypes [PDF]

open access: yes, 2008
Infections by V- factor dependent Pasteurellaceae (commonly called Haemophilus spp) frequently occur in  colonies of guinea pig and rat. We evaluated possible differences between 185 Haemophilus strains from  guinea pig (n=97) and rat (n=88) by API NH ...
Boot, R
core   +2 more sources

The Guinea Pig Club: Forces and factors that revolutionised burns plastic surgery

open access: yes, 2022
The ‘Guinea Pig Club’ has been described as the most exclusive club in the world, but the entrance fee is something most men would care not to pay, and the conditions of membership are arduous in the extreme.
Bates, A., Wordsworth, S.
core   +2 more sources

Programmable NIR Responsive Nanocomposite Enables Noninvasive Intratympanic Delivery of Dexamethasone to Reverse Cisplatin Induced Hearing Loss

open access: yesAdvanced Science, EarlyView.
In this study, saponin‐coated silica@gold nanocarriers responsive to NIR radiation is developed to enhance intratympanic drug delivery for cisplatin‐induced hearing loss (CIHL) treatment. The biocompatibility and oto‐protective properties are validated both in vitro and in vivo.
Rawand A. Mustafa   +6 more
wiley   +1 more source

Karyotype of Hairless Guinea pig [PDF]

open access: yesJournal of Sciences, Islamic Republic of Iran, 2013
Chromosomal patterns of experimental animals are useful tools for cytogenetics research and animal breeding. Chromosome investigations of the hairless guinea pig are rare, therefore, karyotype of hairless guinea pigs (twelve male and female) was studied ...
fatemeh Todehdehghani   +2 more
doaj  

Cysteinyl Leukotriene Receptor Type 1 (CysLT1) Mediates Contraction of the Guinea Pig Lower Esophageal Sphincter [PDF]

open access: yes, 2009
ObjectiveLeukotriene D4 (LTD4) causes contraction of the cat lower esophageal sphincter. The effects of leukotrienes in the guinea pig lower esophageal sphincter and the cysteinyl leukotriene receptor (CysLT) subtype that mediate this contraction are not
Huang, Shih-Che
core   +1 more source

Consequences and Mechanisms of Noise‐Induced Cochlear Synaptopathy and Hidden Hearing Loss, With Focuses on Signal Perception in Noise and Temporal Processing

open access: yesAdvanced Science, EarlyView.
Noise‐induced synaptopathy (NIS) is largely reversible due to self‐repair. NIS and noise‐induced hidden hearing loss are two concepts with similarities and differences. The major hearing deficits in NIHHL are temporal processing disorders. The translation of animal data in NIS studies to humans is hindered by many factors.
Hui Wang, Steven J Aiken, Jian Wang
wiley   +1 more source

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