Results 11 to 20 of about 982,375 (281)

Review: passive immunity in beef-suckler calves [PDF]

open access: yesAnimal, 2019
Colostrum-derived passive immunity is central to the health, performance and welfare of neonatal beef-suckler calves, and economics of beef-farming enterprises.
M. McGee, B. Earley
doaj   +2 more sources

A Recombinant Measles Vaccine with Enhanced Resistance to Passive Immunity

open access: yesViruses, 2017
Current measles vaccines suffer from poor effectiveness in young infants due primarily to the inhibitory effect of residual maternal immunity on vaccine responses.
Emily Julik, Jorge Reyes-del Valle
doaj   +2 more sources

Duration of Passive Immunity Part IV [PDF]

open access: yesJournal of Hygiene, 1922
1. There is some evidence that an injection of 0·00001 c.c. of horse serum causes an appreciable degree of active immunity to horse serum in rabbits.2. Rabbits actively immune to horse serum receiving a series of injections of antitoxic horse serum at intervals of three to ten weeks eliminated the antitoxin at rapidly increasing rates.3. An intravenous
A T, Glenny, B E, Hopkins
openaire   +8 more sources

Importance of Colostrum for Calf Health and development: A brief review

open access: yesJurnal Sain Peternakan Indonesia, 2022
Colostrum is a form of milk produced by the mammary glands at the end of pregnancy. Passive antibody intake through the Colostrum during the early hours of birth is very important for calf survival.
Yanuartono Yanuartono   +3 more
doaj   +1 more source

Immunity, life history and conservation in the Galapagos sea lion [PDF]

open access: yes, 2012
Infectious disease threatens health and biodiversity across the globe, and disease emergence may become more common as humans further encroach on habitats and modify environments. To assess the risks of disease emergence in natural populations accurately,
Brock, Patrick Michael
core   +6 more sources

Passive immunity in foals born from mares vaccinated against Theileira equi and Streptococcus equi subspecies equi [PDF]

open access: yesCiência Rural, 2022
: The aims of this study were: 1) determine total specific IgG and subisotypes in serum and colostrum of pregnant mares vaccinated against Theileria equi and Streptococcus equi subspecies equi; 2) determine total specific IgG and subisotypes in foals ...
Alice Corrêa Santos   +6 more
doaj   +1 more source

Passive Immunity to Poliomyelitis in the Chimpanzee [PDF]

open access: yesThe Journal of Nervous and Mental Disease, 1945
A series of 6 chimpanzees was inoculated orally with stool from a poliomyelitis patient. Three of these animals had been given 170 cc. of homologous, hyperimmune monkey serum prior to inoculation, while three were unprotected. All 6 of the animals were subsequently shown to have poliomyelitis virus in their stools and ...
H A, Howe, D, Bodian
openaire   +2 more sources

Maternal Stress and Human Milk Antibodies During the COVID-19 Pandemic

open access: yesFrontiers in Nutrition, 2022
ImportanceSARS-CoV-2-specific antibodies in human milk might protect the breastfed infant against COVID-19. One of the factors that may influence human milk antibodies is psychological stress, which is suggested to be increased in lactating women during ...
Hannah G. Juncker   +6 more
doaj   +1 more source

Chicken Egg Yolk-IgY: Passive Immunization Promising Targeted Therapy of COVID-19 Pandemic

open access: yesJournal of Applied Veterinary Sciences, 2021
The world is threatened by the lethal effects of Coronaviruses (CoVs) that associated with major respiratory disorders. The CoVs are large, enveloped, positive-stranded RNA and therefore, it is considered a complicated virus structure.
Ibrahim F. Rehan, Asmaa Elnagar
doaj   +1 more source

Epidermal Passive RFID Strain Sensor for Assisted Technologies [PDF]

open access: yes, 2014
An epidermal passive wireless strain sensor using RFID tags is presented. The tag is intended to detect eyebrow or neck skin stretch where paraplegic patients have the capability to tweak facial muscles.
Rumens, C.V.   +3 more
core   +1 more source

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