Publications

peripheral plasma progestin levels during anoestrus, oestrus and pseudopregnancy and following hypophysectomy in ferrets.		1972	4637647
changes in pituitary melanocyte-stimulating hormone in female ferrets exposed to 14-h photoperiods daily during winter.		1972	4636374
immunity to influenza in ferrets. iv. antibody in nasal secretions.		1972	5075910
effects of progesterone and estrogen on the fate of blastocysts in ovariectomized pregnant ferrets: a preliminary study.		1972	4651160
immunity to influenza in ferrets. i. response to live and killed virus.		1972	5032092
dermatomycoses in fur animals: chinchilla, ferret, mink and rabbit.		1972	4257259
effect of calcium on pentagastrin-, histamine-, bethanecol-, and insulin-stimulated gastric secretion in the ferret.		1972	4626724
[prostaglandin, aspirin and gastric secretion in the laboratory ferret].		1972	4627380
immunity to influenza in ferrets. 3. proteins in nasal secretions.		1972	4627647
cell fusion by canine distemper virus-infected cells.	av3 cells (continuous human amnion) infected with the onderstepoort strain of canine distemper virus produced cell fusion within 2 to 5 hr when added to av3 cell monolayers. an apparent requirement for intact, infected cells was demonstrated by showing that (i) frozen-and-thawed infected cells failed to induce fusion, (ii) infected cells frozen in the presence of glycerol retained their ability to induce fusion, (iii) infected cells subjected to swelling in hypotonic buffer and homogenization lo ...	1972	4644630
studies on the structure and function of the pineal gland in the ferret.		1972	4672258
immunity to influenza in ferrets. ii. influence of adjuvants on immunization.		1972	4338059
antigenic variation of equine (heq2neq2) influenzavirus.	influenza equine (heq2neq2) strains isolated during the course of epizootics observed in guanabara (rio de janeiro) and são paulo, brazil, in july-october 1969 were shown to differ antigenically from earlier strains of the same subtype (a/equine/miami/1/63 (heq2neq2)). the difference could be clearly demonstrated in haemagglutination inhibition tests performed with postinfection horse or ferret sera but not with hyperimmune rooster sera. antibody responses of diseased horses were higher and more ...	1972	4540996
studies of the basis of localization of influenza virus in ferret organ cultures.		1972	5014240
implantation in the ferret: epithelial penetration.		1972	5026657
the stimulation of a 'maternal pregnancy reaction' in the ferret.		1972	5039193
gastric acid secretion in the ferret during estrus and anestrus.		1972	5062086
reproducibility of a neuraminidase inhibition test employed to measure anti-influenza neuraminidase antibody.	the standard deviation was determined for 146 replications of the neuraminidase inhibition test for antineuraminidase antibody employing two ferret antisera and the recombinant viruses x-15 and x-15(hk). the standard deviation found was 0.612 log(2) and is a quantitative estimate of the reproducibility of the test.	1972	5062979
diadic interactions between pairs of male polecats (mustela furo and mustela furo x m. putorius hybrids) under standardised environmental conditions during the breeding season.		1972	5063890
the growth and cytopathogenicity of virulent and attenuated strains of canine distemper virus in dog and ferret macrophages.		1971	5090886
the aerosol and subcutaneous administration of attenuated egg adapted distemper vaccine to ferret kits from distemper immune females.		1971	5105165
feline panleukopenia: experimental cerebellar hypoplasia produced in neonatal ferrets with live virus vaccine.		1971	5105166
an abnormal retinogeniculate projection in the albino ferret (mustela furo).		1971	5134931
the action of clomiphene in the ferret.		1971	5166158
antigenic properties of the envelope of influenza virus rendered soluble by surfactant-solvent systems.	dissociating chemical treatments employing surfactant-solvent systems were applied to purified influenza a and b viruses to obtain viral preparations possessing a significantly higher or lower haemagglutinating activity than the intact virus. all preparations, whether with high or low haemagglutinating activity, with the exception of envelope protein solubilized by triton x-100, were significantly lacking in the ability to excite the formation of haemagglutination-inhibiting and virus-neutralizi ...	1971	5291750
gastric lesions produced by cinchophen in the ferret.		1971	4395866
[subacute sclerosing panencephalitis van bogaert's subacute sclerosing leucoencephalitis. outline of past findings and future prospects].	after a short historical introduction, the author presents the actual state of our biological knowledge with special reference to the increase of gamma-globulines and measle anti-bodies in the serum as well as in the csf. he insists upon the works which identified and isolated the measle anti-gene but which nevertheless cannot define a special form of measle encephalities. two hypothesis (a) immunologic (b) viral, could give an explanation of the observed facts. the neuro-pathological modificati ...	1971	4377852
antigenic relationship between influenza b viruses.	the object of this study was to determine whether antigenic groupings exist among influenza b viruses. altogether, 22 influenza type b strains isolated during the years 1940-68 were examined by reciprocal haemagglutination-inhibition, strain-specific complement-fixation, and serum neutralization tests with sera produced in ferrets and guinea-pigs. it was found that the strain-specific complement-fixation test was superior for separating influenza b viruses into groups whereas the haemagglutinati ...	1971	5317011
development of ferret eggs after 2 to 3 days in the rabbit fallopian tube.		1971	5551709
effect of unilateral vagotomy on gastric secretion in the ferret.		1971	5563403
changes in the hypothalamus associated with regeneration of the hypothalamo-neurohypophysial tract after pituitary stalk section in the ferret.		1971	5579596
response of ferrets and monkeys to intranasal infection with human, equine and avian influenza viruses.	rhesus monkeys and ferrets were exposed to intranasal inoculation of several strains of egg-adapted avian, equine and human influenza viruses and to strains of mouse-adapted equine influenza viruses. local replication of virus and seroconversion were observed in the majority of these animals. however, clinical infection was observed only in ferrets.	1971	4251419
quantitative studies of pseudorabies virus in mink, ferrets, rabbits and mice.		1971	4327892
the ferret (mustela putorius furo l.) as a laboratory animal.		1971	4329234
a final remark on pitfalls.	abstract i agree that criticism is relatively easy. further, i should like to repeat that the contributions made by enke and others in calculating cost-benefit estimates have been stimulating. however, at a time when the so-called 'population explosion' has become a hot topic in the mass media and elsewhere there is some danger of overselling the results. to me it seems that relatively little criticism has been ventured in the past. of course, i cannot prove this, but i suspect that most reade ...	1971	22091723
the time of oestrus in ferrets after bilateral superior cervical sympathetic ganglionectomy.		1971	5104546
symptomatic therapy of influenza rhinitis in ferrets by topical application of compounds.		1970	5265049
sperm capacitation and fertilization in mammals.	current evidence and speculations concerning the nature of sperm capacitation in mammals are reviewed and critically assessed. capacitation, a subtle functional change which must occur at least in some mammals before fertilization can take place, occurs in sperm as a result of exposure to secretions of the female tract. in some species the noncapacitated state may enable sperm to undergo a period of storage in the cauda epididymidis after completion of maturation in the mate; alternatively, th ...	1970	12254592
monoamines and acetyl-cholinesterase in the pineal gland and habenula of the ferret.		1970	5311836
the fate of sulphadimethoxine in primates compared with other species.	1. the metabolism of sulphadimethoxine (2,4-dimethoxy-6-sulphanilamidopyrimidine) was examined in nine species of primates and nine species of non-primates. 2. the main metabolite of the drug in the urine in man, rhesus monkey, baboon, squirrel monkey, capuchin, bushbaby, slow loris and tree shrew was sulphadimethoxine n(1)-glucuronide. in the green monkey, although the main metabolite was n(4)-acetylsulphadimethoxine, the n(1)-glucuronide was also a major metabolite. 3. in the dog, rat, mouse, ...	1970	4990585
the fate of benzoic acid in various species.	1. the urinary excretion of orally administered [(14)c]benzoic acid in man and 20 other species of animal was examined. 2. at a dose of 50mg/kg, benzoic acid was excreted by the rodents (rat, mouse, guinea pig, golden hamster, steppe lemming and gerbil), the rabbit, the cat and the capuchin monkey almost entirely as hippuric acid (95-100% of 24h excretion). 3. in man at a dose of 1mg/kg and the rhesus monkey at 20mg/kg benzoic acid was excreted entirely as hippuric acid. 4. at 50mg/kg benzoic ac ...	1970	4990586
gastric secretion after pentagastrin and histamine in the basal secreting ferret.		1970	5416689
growth patterns of influenza virus in cultures of ferret organs.		1970	5434442
unusual ultrastructural variants in the ferret parietal cell.		1970	5439610
the distribution of monoamines and acetylcholinesterase in the pineal gland and habenula of the ferret.		1970	5442232
poisoning in ferrets by tissues of alkyl mercury-fed chickens.		1970	5449102
studies on the secretory and cytotoxic actions of caffeine on the ferret gastric mucosa.		1970	5459856
hypothalamic lesions, oestrogen and precocious puberty in the female ferret.		1970	5489036
coincidence of embryonic growth and uterine protein in the ferret.		1970	5491983
surface topology of the stomach in man and the laboratory ferret.		1970	5494315
structural changes in the small intestine associated with the uptake of polyvinyl pyrrolidone by the young ferret, rabbit, guinea-pig, cat and chicken.	1. the entry of [(125)i]polyvinyl pyrrolidone (pvp) of mean mol. wt. 160,000 (k. 60) into the epithelial cells of the small intestine has been measured in new-born animals of five species.2. the distribution along the intestine of cells capable of taking up [(125)i]pvp and the decrease and eventual cessation of uptake (closure) with increasing age have been investigated, and have been related to changes in the histological appearance of the small intestine.3. the small intestine of the ferret to ...	1970	5499802
modification of the annual oestrous cycle of the ferret by various regimes of artificial light.		1970	5528663
the fertilizing life of spermatozoa in the female tract of rabbits and ferrets treated with oestrogen.		1970	5528677
oögenesis and the development of the ovarian interstitial tissue in the ferret.		1970	5528805
distemper vaccine in pregnant ferrets and mink.		1970	5532449
gastric surface morphology in man, monkey, and ferret. evidence for in situ surface cell degeneration.		1970	5533208
isolation of influenza viruses types a and b in ferret kidney cell culture.		1970	4921028
subacute sclerosing panencephalitis: isolation of a virus encephalitogenic for ferrets.		1970	4984220
species differences in the aromatization of quinic acid in vivo and the role of gut bacteria.	1. the fate of (-)-quinic acid has been investigated in 22 species of animals including man. 2. in man and three species of old world monkeys, i.e. rhesus monkey, baboon and green monkey, oral quinic acid was extensively aromatized (20-60%) and excreted in the urine as hippuric acid, which was determined fluorimetrically. 3. in three species of new world monkeys, i.e. squirrel monkey, spider monkey and capuchin, in three species of lemurs, i.e. bushbaby, slow loris and tree shrew, in the dog, ca ...	1970	4985157
properties of the hong kong influenza virus. i. general characteristics of the hong kong virus.	biological properties of the hong kong influenza variants are described in relation to the isolation and identification of strains, sensitivity to nonspecific inhibitors, and serological diagnosis. hong kong virus strains were readily isolated in both eggs and monkey-kidney tissue cultures and were identified by haemagglutination-inhibition (hi) with chicken erythrocytes. the morphology, soluble antigen, and neuraminidase of hong kong isolates were similar to those of earlier a2 asian influenza ...	1969	4985376
[disease reservoirs and wild vectors of trypanosoma cruzi. 35. natural infection of the ferret galictis cuja furax (thomas, 1907) caused by t. cruzi].		1969	4985630
experimental teratogenesis in ferrets using rubella virus.		1969	5251491
the dentition of the albino ferret.		1969	5267933
laboratory and clinical characteristics of attenuated strains of influenza virus.	prior to 1967, attenuation of influenza virus was achieved by gradually lowering the incubation temperature until optimal growth at 25 degrees c was obtained. the process of attenuation of a hong kong strain was modified and considerably shortened. the temperature of incubation was changed abruptly from 35 degrees c to 25 degrees c and a cold variant was selected using the plaque-assay system.a set of genetic markers was developed for assessing the potential virulence of cold-passaged variants. ...	1969	5309481
gastric secretion in the chronic fistula ferret.		1969	5348086
development of transferred ferret eggs in relation to the age of corpora lutea.		1969	5349730
electron microscopic studies on the pars intermedia of the ferret.		1969	5354167
quantitative studies on the tissue localization of influenza virus in ferrets after intranasal and intravenous or intracardial inoculation.		1969	5364391
the antral clear cell--a new cell type discovered in the pyloric-antral mucosa of the ferret.		1969	5365375
the functional capacity of ovarian tissue transplanted to the spleen or kidney in the ferret.		1969	5388357
degeneration and regeneration of hypothalamic nerve fibers in the neurohypophysis after pituitary stalk section in the ferret.		1969	5780526
contraceptive action of intra-uterine devices in the ferret.		1969	5788215
observations on the morphology of a nucleus in the dorsolateral funiculus of the spinal cord of the guinea-pig, rabbit, ferret and cat.		1969	5788726
reproduction in the ferret (mustela furo). ii. changes following ovariectomy during early pregnancy.		1969	5789961
the yellow colour of the lens of the grey squirrel (sciurus carolinensis leucotis).	1. the absorption spectrum of the lens of the grey squirrel (sciurus carolinensis leucotis) has been measured, revealing an absorption maximum at 370 nm. peak densities in the intact lens ranged from 12 to 20.2. this peak is not present in the lenses of horse, cow, pig, dog, cat, ferret (mustelo furo), or guinea-pig (cavia porcellus).3. the pigment responsible for this absorption is water-soluble and aqueous extracts have been examined. protein-free aqueous extracts show an additional maximum at ...	1969	5796470
hydrocephalus in hamsters, ferrets, rats, and mice following inoculations with reovirus type i. i. virologic studies.		1969	4309400
hydrocephalus in hamsters, ferrets, rats, and mice following inoculations with reovirus type i. ii. pathologic studies.		1969	4309401
the blood supply of the pituitary gland of the ferret with special reference to infarction after stalk section.		1969	4179632
plasma progesterone levels in pregnant, pseudopregnant and anestrous ferrets.		1969	5816162
the pineal gland and light-induced oestrus in ferrets.		1969	5813898
pathogenesis of and recovery from respiratory syncytial and influenza infections in ferrets.		1969	5782934
reciprocal insemination and egg transfer between ferrets and mink.		1968	5700166
ultastructure of the gastric mucosa of normal laboratory ferrets.		1968	5653899
studies on southeast asian haemaphysalis ticks (ixodoidea, ixodidae). redescription of type material of h. (rhipistoma) heinrichi schulze, a parasite of the ferret-badger in burma and vietnam.		1968	4248491
experimental cerebrovascular lesions in congenital and neonatal rubella-virus infections of ferrets.		1968	4173270
the virus of canine distemper in cell culture. i. adaptation of canine distemper virus to growth and serial passage in ferret kidney cell cultures and in bs-c-1 cell cultures.		1968	5648804
the virus of canine distemper in cell culture. ii. effect of serial passage in ferret kidney cell cultures and bs-c-1 cell cultures on the virulence of canine distemper virus.		1968	5648805
reactions of ferret-polecat hybrids to complexity and change.		1968	5657752
the relationship between the transverse tubular system and other tubules at the z disc levels of myocardial cells in the ferret.		1968	5659129
effect of complement and viral filtration on the neutralization of respiratory syncytial virus.	the addition of 10 hemolytic units of guinea pig complement has been shown to enhance the neutralizing capacity of respiratory syncytial (rs) immune sera produced in guinea pigs and ferrets. this same immune sera, when tested without complement, had little or no neutralizing capacity. the addition of complement to rs immune horse serum did not significantly increase its neutralizing capacity. immune horse serum effectively neutralized rs virus without complement. other studies indicated that a 5 ...	1968	5664124
age and seasonal changes in the testis of the ferret.		1968	5691854
ultrastructure of the pars intermedia of the ferret.		1968	5712081
comparison of overt and inapparent influenzal infection in ferret.		1968	5715898
antival activity of cyclooctylamine hydrochloride in influenza virus-infected ferrets.		1968	5735361
prevention by pinealectomy of light-accelerated oestrus in the ferret.		1968	5751895
clinical observation of experimental pseudorabies in mink and ferrets.		1968	5752023
chlorcyclizine produced cleft palate in the ferret.		1968	4387946
transmission of an encephalitogenic agent from brains of patients with subacute sclerosing panencephalitis to ferrets. preliminary report.		1968	4877639
congenital infections of cats and ferrets by feline panleukopenia virus manifested by cerebellar hypoplasia.		1967	4965699
ultrastructural changes of the parietal cell in the ferret gastric mucosa induced by pylorus ligation and glucocorticoid administration.		1967	5590731