Results 21 to 30 of about 2,254,901 (137)

An escherichia coli vaccine co-expressing listeriolysin-O and tumour antigen in cancer immunotherapy and the mechanisms of immune regulation [PDF]

open access: yes, 2009
PhDSome recombinant bacterial strains have been shown to be very efficient in experimental therapies against cancer in rodent models. Amongst them is an E. coli that expresses the Listeriolysin-O protein (LLO) and a model tumour antigen ovalbumin (OVA)
Dai, Ming-Shen
core   +4 more sources

Ghrelin Decreases Firing Activity of Gonadotropin-Releasing Hormone (GnRH) Neurons in an Estrous Cycle and Endocannabinoid Signaling Dependent Manner. [PDF]

open access: yes, 2013
The orexigenic peptide, ghrelin is known to influence function of GnRH neurons, however, the direct effects of the hormone upon these neurons have not been explored, yet.
Farkas, Imre   +3 more
core   +3 more sources

Longevity of an immunocontraceptive vaccine effect on fecundity in rats

open access: yesVaccine: X, 2022
• Increases in human-wildlife conflicts alongside cultural shifts against lethal control methods are driving the need for alternative wildlife management tools such as fertility control.
R. Pinkham   +6 more
doaj   +1 more source

At the transition from invertebrates to vertebrates a novel GnRH-like peptide emerges in amphioxus [PDF]

open access: yes, 2014
This work was supported by a grant from the Canadian Natural Sciences and Engineering Council (NSERC).Gonadotropin-releasing hormone (GnRH) is a critical reproductive regulator in vertebrates.
Roch, Graeme   +2 more
core   +1 more source

Immunization against Gonadotropin-Releasing Hormone in Female Beef Calves to Avoid Pregnancy at Time of Slaughter

open access: yesAnimals, 2021
Precocious puberty in beef heifers can result in unwanted pregnancies due to accidental breeding by farm bulls. Inbreeding, premature calving followed by dystocia and a high stillbirth rate or slaughtering of pregnant heifers are the consequences of this
Julia Schütz   +5 more
doaj   +1 more source

Active immunization against GnRH in pre-pubertal domestic mammals: testicular morphometry, histopathology and endocrine responses in rabbits, guinea pigs and ram lambs

open access: yesAnimal, 2018
Effective tools for male contraception are important in the control of reproduction in animal populations. The aim of the present study was to evaluate the effects of active immunization against gonadotropin-releasing hormone (GnRH) on male reproductive ...
P.M. Aponte   +3 more
doaj   +1 more source

Plasmid DNA vaccine coding eight repeats of gonadotrophin-releasing hormone induced atrophy of prostate in male mice

open access: yesProstate International, 2018
Background: Prostate hyperplasia and neoplasia are major illness of men and elderly dogs. Treatment of prostate cancer requires androgen deprivation surgery or therapy to prevent metastases and alleviate pain.
Umme K. Rima   +3 more
doaj   +1 more source

Inactivated Rabies Virus-Vectored Immunocontraceptive Vaccine in a Thermo-Responsive Hydrogel Induces High and Persistent Antibodies against Rabies, but Insufficient Antibodies against Gonadotropin-Releasing Hormone for Contraception

open access: yesVaccines, 2019
Rabies is preventable through vaccination, but the need to mount annual canine vaccination campaigns presents major challenges in rabies control and prevention.
Xianfu Wu   +7 more
doaj   +1 more source

Effectiveness and safety of injectable human papilloma virus vaccine administered as eyedrops

open access: yes, 2023
Mucosal vaccines have the advantages of ease of administration and the induction of strong mucosal immunity and a systemic immune response. Recently, the eye mucosa has been shown to be an effective and safe alternative vaccination route against ...
윤상철, 서경률, 이지혜
core   +1 more source

Cloning and characterisation of gonadotropin-releasing hormone (GnRH) receptors in the cichlid (Haplochromis burtoni) and the zebrafish (Danio rerio) [PDF]

open access: yes, 2003
Bibliography: leaves 75-89.The identification of multiple forms of gonadotropin-releasing hormone (GnRH) in a single species is becoming a common occurrence.
Morley, Michelle Gaye
core   +1 more source

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