Publications
| Title | Abstract | Year Filter | PMID(sorted descending) Filter |
|---|
| brain endocast asymmetry in pongids and hominids: some preliminary findings on the paleontology of cerebral dominance. | observations on petalial asymmetry for 190 hominoid endocasts are reported, and their statistical differences assessed. while all taxa of hominoids show asymmetries to various degrees, the patterns or combinations of petalial asymmetries are very different, with fossil hominoids and modern homo sapiens showing an identical pattern of left-occipital, right-frontal petalias, which contrasts with those found normally in pongids. of the pongids, gorilla shows the greater degree of asymmetry in left- ... | 1982 | 6812430 |
| reactivity of monoclonal antibodies against human leucocyte antigens with lymphocytes of non-human primate origin. | the phylogenetic distribution of antigens present on human lymphocytes was investigated by incubating human or simian cells with murine anti-human monoclonal antibodies and then determining the level of reactivity with a radiolabelled anti-murine igg reagent. the monoclonal antibodies used were specific for a t-cell antigen, lymphoid and lymphoid:myeloid antigens, ia antigens, and beta 2 microglobulin. the cells examined included b- and t-lymphoblastoid cell lines and fresh peripheral blood lymp ... | 1981 | 6801142 |
| [sublingual structures of primates. ii. hominoidea, review, summary and literature]. | 1. in homo and the great apes (pongidae) there occurs, besides the plica sublingualis a plica fimbriata at the ventral surface of the tongue. this duplicature of the mucosa does not occur in the hylobytidae and in the other primates. 2. some taste buds could be found in the epithelium of the plica sublingualis of the pongidae. 3. there are many taste buds in the epithelium of the plica fimbriata of the pongidae. on this sublingual structure there were counted 1776 taste buds in pongo, 592 in gor ... | 1981 | 6793446 |
| the similarity of chorionic gonadotrophin and its subunits in term placentae from man, apes, old and new world monkeys and a prosimian. | chorionic gonadotrophin (cg) was estimated, by bioassay and radioimmunoassay (ria), in placental extracts from 11 ape and monkey species. there was a significant correlation between the results of the two assay systems (r = 0.903, p less than 0.001). the concentration of cg in most primate term placentae was the same as that in the human placenta at term. extracts from all placentae cross-reacted with antiserum to ovine lh-beta subunit, and those of the chimpanzee and gorilla also had a signific ... | 1981 | 6785176 |
| the joints of the evolving foot. part iii. the fossil evidence. | the fossil record supports the conclusions derived from the study of extant species that the primates evolved a unique suite of characters in the articulations of the foot. the tarsal bones of african miocene apes show specializations characteristic of hominoid evolution and provide reasonable precursors for the morphology of pan, gorilla and even pongo. the oh8 foot is essentially ape-like in it major features, with many close resemblances to pan. although fairly clearly from a bipedal primate, ... | 1980 | 6780500 |
| antistreptococcal antibodies, rheumatoid factors and haptoglobin in apes and monkeys. | sera of 157 baboons (papio hamadryas and p. anubis) 21 chimpanzees (pan troglodytes) five orang utans (pongo pygmaeus) three mountain gorillas (gorilla gorilla beringei) and three gibbons (hylobates lar lar) were examined for the content of antistreptolysin o, antidesoxyribonuclease b, for the presence of rheumatoid factors as well as for the level and type of haptoglobin. the mean antistreptolysin o titer (ast) in baboons was 106 asu +/- 18 in dextransulfate absorbed sera ("real" ast) and 182 a ... | 1980 | 6775442 |
| an electromyographic study of the pectoralis major in atelines and hylobates, with special reference to the evolution of a pars clavicularis. | among primates there is striking variation in the extent of the origin of pectoralis major from the clavicle. a significant clavicular attachment (pars clavicularis) occurs only in alouatta, lagothrix, hylobates, pan (troglodytes, paniscus and gorilla), and homo. interpreting this trait in nonhuman primates as an adaptation to frequent use of a mobile forelimb in climbing and suspension is contraindicated by the absence of a clavicular origin in ateles and pongo. we have undertaken a telemetered ... | 1980 | 6768302 |
| functional articulation of some hominoid foot bones: implications for the olduvai (hominid 8) foot. | previous observations on twelve fossil foot bones (olduvai 8: day and napier, '64) together with multivariate morphometric studies of one of them, the talus (day and wood, '68) suggested human-like bipedality for this foot. subsequent studies showed the conclusions on the talus to be wrong: the fossil talus, as defined by eight measures, does not resemble that of man but is reminiscent of those of creatures known (extant--orangutans) or believed (extinct--some fossil apes and monkeys) to be arbo ... | 1980 | 6768301 |
| monoclonal antibody defined-human melanoma-associated antigens: molecular and phylogenetic studies in normal serum. | normal human sera were analyzed for the presence and molecular form of two human melanoma-associated antigens (maas), the 250 "melanoma-specific" glycoprotein and the 100 k "common tumor antigen". the 250 k maa was not synthesized by any cultures other than human melanoma and was not detectable in normal human serum. in contrast, the 100 k maa, which is present in spent medium of cultured human melanoma, carcinoma and fetal melanocytes but not of adult normal cells, was found in normal human ser ... | 1983 | 6656776 |
| the sequence of the gorilla fetal globin genes: evidence for multiple gene conversions in human evolution. | two fetal globin genes (g gamma and a gamma) from one chromosome of a lowland gorilla (gorilla gorilla gorilla) have been sequenced and compared to three human loci (a g gamma-gene and two a gamma-alleles). a comparison of regions of local homology among these five sequences indicates that long after the duplication that produced the two nonallelic gamma-globin loci of catarrhine primates, about 35 million years (myr) ago, at least one gene conversion event occurred between these loci. this conv ... | 1984 | 6599972 |
| individual and evolutionary variation of primate ribosomal dna transcription initiation regions. | a 16-kilobase region surrounding the transcription initiation site for ribosomal dna and including the entire ribosomal dna transcription unit has been characterized in man and compared in higher primates. restriction analysis of ribosomal dna from the pygmy chimpanzee (pan paniscus), the common chimpanzee (pan troglodytes), the gorilla (gorilla gorilla), the orangutan (pongo pygmaeus), the gibbon (hylobates lar), and the rhesus monkey (macaca mulatta) allows a primate phylogeny to be constructe ... | 1984 | 6599965 |
| structure and evolution of human and african ape rdna pseudogenes. | we discuss the evolutionary significance of four aberrant 18s rdna clones that were obtained from human, chimpanzee, and gorilla dna libraries. we show that these clones carry representatives of a small 18s rdna pseudogene family that arose in a common ancestor of these species. aspects of their structure and phylogenetic distribution suggest that the 18s pseudogenes no longer interact genetically with normal ribosomal genes and therefore may not be linked to nucleolus organizer regions. | 1983 | 6599961 |
| discovery of nursing gestalt in critical care nursing: the importance of the gray gorilla syndrome. | 1983 | 6551318 | |
| the prostate of the gorilla. | the prostate gland from a 32-year-old gorilla was examined. the prostate weighed 15 g and was composed primarily of dilated cystic acinar areas with only modest stromal thickening. the acini were lined by a low cuboidal epithelium. a second minor population of smaller glands with extensive papillary projections was also present. the epithelial cells stained densely for acid phosphatase and prostatic-specific antigen. human prostatic acid phosphatase content of the gland as determined by radioimm ... | 1984 | 6494058 |
| cardiac startle and orienting responses in the great apes. | cardiac patterns of startle and orienting in response to auditory and vibrotactile stimuli were investigated in the infant chimpanzee and gorilla. results revealed a notable cardiac acceleration in response to the initial presentations of stimuli of either modality. this acceleratory response appeared to reflect the cardiac correlate of startle and was closely associated with the elicitation of somatic startle responses. this initial cardiac acceleration was subject to rapid habituation and was ... | 1984 | 6487420 |
| comparison of brain structure volumes in insectivora and primates. iv. non-cortical visual structures. | the relative size of the eyes, optic nerves, chiasms and tracts, and of the dorsal nucleus of the lateral geniculate body is distinctly larger in primates than in (theoretically) isoponderous insectivora. within insectivora, the relative size is lowest in moles, medium in shrews and hedgehog-like tenrecs, and largest in hedgehogs. within primates, all relative sizes are on the average larger in simians than in prosimians: the eyes to a small degree, the lateral geniculate bodies moderately and t ... | 1984 | 6481154 |
| [chromosomal anomalies induced by x-rays in lymphocytes of the gorilla]. | using the harlequin--staining technique to distinguish the first from later mitotic divisions we have studied the frequency of spontaneous and radiation-induced sister chromatid exchanges and chromosome aberrations in peripheral blood lymphocytes from gorilla, the results being compared with previous findings on man. in spite of the fact that the karyotypes of the two species closely resemble each other the incidence of radiation-induced chromosome aberrations was much higher in gorilla than in ... | 1980 | 6449264 |
| structure and evolution of human y chromosome dna. | two repeated sequences account for 70% of the dna of the human y chromosome. they are located in the heterochromatin of the long arm. these sequences are related to others found on human chimpanzee and gorilla autosomes, and on the human x chromosome but have diverged in a characteristic way from the non y copies. they have no detectable phenotypic effect when translocated to autosomes. we have cloned dna from the human y chromosome using fluorescence activated cell sorting. at least one single ... | 1983 | 6444175 |
| comparative myology of the hominoid cranial base. i. the muscular relationships and bony attachments of the digastric muscle. | this paper aims to document accurately the soft tissue anatomy and bony attachments of the posterior belly of the digastric muscle and other closely related muscles in the mastoid region of extant hominoids and fossil hominids. five wet specimens including individuals of pan, gorilla and pongo were dissected and described. eight casts of fossil hominid cranial bases were also studied along with measurements and notes made from the same original fossil hominid specimens to assess their soft tissu ... | 1984 | 6442914 |
| phylogeny, neoteny and growth of the cranial base in hominoids. | this study tests the hypothesis that there is a general pattern in the growth of the cranial base of homo sapiens that is 'essentially neotenous' [gould, 1977]. juvenile and adult crania of homo sapiens, gorilla gorilla, pan troglodytes and pongo pygmaeus were studied and the cross-sectional growth curves for 10 measurements made on the cranial base (as viewed in norma basilaris) were compared. the results of this study suggest that relatively simple modifications to the timing or pattern of gro ... | 1984 | 6440838 |
| the distribution of serum high density lipoprotein subfractions in non-human primates. | the ultracentrifugal flotation patterns in 1.2 g/ml solvent and ultracentrifugal gradient distribution of high density lipoproteins (hdl) from the primates--human, apes and monkeys--were determined, with emphasis on the gorilla species of apes and rhesus monkeys. diets for non-human primates were commercial chow, which is low in cholesterol. molecular weights and protein, cholesterol, phospholipid and triglyceride compositions of various density fractions were determined on human, gorilla and rh ... | 1984 | 6438429 |
| the intestinal entodiniomorph ciliates of wild lowland gorillas (gorilla gorilla gorilla) in gabon, west africa. | examination of 109 fecal samples from wild lowland gorillas revealed the presence of five species of entodiniomorph ciliates: troglodytella abrassarti, troglodytella gorillae, and three unclassified species. these latter three species were also found in the feces of a captive gorilla in gabon and are considered to be intestinal parasites or commensals. | 1983 | 6438333 |
| activation of mammalian skeletal-muscle carbonic anhydrase iii by arginine modification. | purified carbonic anhydrase isozymes i, ii, and iii (ca i, ca ii, ca iii) from various sources were treated with 2,3-butanedione and their bicarbonate dehydration reactions followed. the specific activities of human and bovine ca i and ca ii and chicken ca iii were not affected by the butanedione treatment, whereas the activities of human, gorilla, and bovine ca iii were rapidly activated. these findings suggest that one, or both, of the two arginyl residues which appear to be unique to the acti ... | 1984 | 6433999 |
| the phylogeny of the hominoid primates, as indicated by dna-dna hybridization. | the living hominoid primates are man, the chimpanzees, the gorilla, the orangutan, and the gibbons. the cercopithecoids (old world monkeys) are the sister group of the hominoids. the composition of the hominoidea is not in dispute, but a consensus has not yet been reached concerning the phylogenetic branching pattern and the dating of divergence nodes. we have compared the single-copy nuclear dna sequences of the hominoid genera using dna-dna hybridization to produce a complete matrix of delta t ... | 1984 | 6429338 |
| x-linked, polymorphic genetic variation of thyroxin-binding globulin (tbg) in baboons and screening of additional primates. | x-linked polymorphic variation of thyroxin-binding globulin (tbg) is observed in several human groups. isoelectric focusing of plasma samples labeled in vitro with [125i]thyroxin, followed by autoradiography, also reveals genetically determined polymorphic electrophoretic variation in baboon tbg. the protein detected by this method in baboon plasma is immunologically similar to human tbg and is distinct from the other thyroxin-binding proteins, albumin and prealbumin. the isoelectric patterns of ... | 1984 | 6424646 |
| the evolutionary relationships of man and orang-utans. | man shares uniquely few morphological features with either the chimpanzee or the gorilla, whereas there are many features that suggest affinities between man and the orang-utan, to whom the fossil sivapithecus appears to be closely related. if these are unique features, inclusion of sivapithecus, man and the orang-utan in a single clade, distinct from that containing the african apes, is justified but contrary to current opinion. | 1984 | 6424028 |
| [analytical description and comparison of profiles and sections of the skull by polynomial equations. illustration of the procedure]. | skull profiles and related sections may be worked in order to obtain the equation of the curve for best fitting. polynomials of 6-7 nth degree give very high values of coefficient of determination. the technique is fully automatized and requires a tv-camera interfaced with a computer with specific hardware devices and software packages. main routine gives coefficients of the equation, their standard deviation, standard errors, variance and covariance matrix. accessory routines provide standardiz ... | 1984 | 6422961 |
| the allometry of relative cusp size in hominoid mandibular molars. | the crown area (mcba) and cusp areas of mandibular molars of homo sapiens (m-1 = 131; m-2 = 71), gorilla (m-1 = 25) and pongo (m-1 = 24) were studied to determine whether the relative size of the mesial and distal cusps are related to overall crown size. allometric trends were assessed by examining the correlation between relative cusp areas and mcba and by calculating the slope of the regression line of log cusp area and log mcba. with the exception of the metaconid in the homo sapiens m-2s, th ... | 1983 | 6419619 |
| evidence on human origins from haemoglobins of african apes. | molecular data have influenced views concerning human origins, first, by supporting the genealogical classification of pan (chimpanzee) and gorilla with homo rather than with pongo (orangutan) and, second, by suggesting that only a few million years separate humans and chimpanzees from their last common ancestor. indeed, the cladistic distances in phylogenetic trees constructed from amino acid sequence data, on detecting many superimposed mutations, yielded a 'molecular-clock' divergence date be ... | 1983 | 6406908 |
| urinary estrogen excretion during pregnancy in the gorilla (gorilla gorilla), orangutan (pongo pygmaeus) and the human (homo sapiens). | urinary estrogen components were separated, identified and quantified throughout the pregnancy of the gorilla (gorilla gorilla) and orangutan (pongo pygmaeus) and compared to estrogen levels in normal human pregnancies. fetal and neonatal adrenals from each species were also compared in terms of weight and relative amounts of fetal zone. the results demonstrate that gorillas and chimpanzees excrete 4- to 5-fold less estrogen during pregnancy than the human and orangutan which are similar to each ... | 1983 | 6404315 |
| characterization of a monoclonal antibody to human sex hormone binding globulin. | we have produced a monoclonal hybridoma cell line ( s1b5 ) that secretes an igg2 alpha immunoglobulin with a high affinity (kd 0.38 x 10(-11) m) for 125i-labelled sex hormone binding globulin (shbg), and which will specifically immunoprecipitate shbg from serum. the antibody is produced in high titre in culture medium and ascites fluid, and can be purified to apparent homogeneity by protein a affinity chromatography. when examined by isoelectrofocusing , a characteristic series of bands, which b ... | 1984 | 6373367 |
| familial clustering of hepatitis b infections in gorillas. | two families of gorillas, comprising 13 animals, were studied in 1980-1982 for hepatitis virus infections. it was found that 27% of them had evidence of hepatitis b infection, and 23% evidence of hepatitis a infection. the four parents had been born in the wild and all of them had been infected with hepatitis b. the two patriarchs were positive for hepatitis b surface antigen (hbsag) and one had hepatitis be antigen (hbeag). the two matriarchs had antibody to hepatitis b surface antigen. three o ... | 1984 | 6322580 |
| molecular cloning of a family of retroviral sequences found in chimpanzee but not human dna. | a number of retrovirus-like sequences have been cloned from chimpanzee dna which constitute the chimpanzee homologs of the endogenous colobus type c virus cpc-1. one of the clones contains a nearly complete viral genome, but others have sustained deletions of 1 to 2 kilobases in the polymerase gene. the pattern of related sequences detected in other primate species is consistent with the genetic transmission of these sequences for millions of years. however, the appropriately related sequences h ... | 1982 | 6292470 |
| mitochondrial dna sequences of primates: tempo and mode of evolution. | we cloned and sequenced a segment of mitochondrial dna from human, chimpanzee, gorilla, orangutan, and gibbon. this segment is 896 bp in length, contains the genes for three transfer rnas and parts of two proteins, and is homologous in all 5 primates. the 5 sequences differ from one another by base substitutions at 283 positions and by a deletion of one base pair. the sequence differences range from 9 to 19% among species, in agreement with estimates from cleavage map comparisons, thus confirmin ... | 1982 | 6284948 |
| spontaneous generalized herpesvirus hominis infection of a lowland gorilla (gorilla gorilla gorilla). | a 13-day-old lowland gorilla died from a generalized herpesvirus infection shortly after the onset of clinical signs. the pathologic-anatomical findings were compatible with those described for generalized herpes simplex infection in the human neonate. electron microscopic examination of lung tissue revealed the presence of herpesvirus which was identified with the fluorescent antibody technique as herpes simplex virus type i. tests with related sera of the herpes group (varicella, herpesvirus-b ... | 1981 | 6279853 |
| evolutionary tree for apes and humans based on cleavage maps of mitochondrial dna. | the high rate of evolution of mitochondrial dna makes this molecule suitable for genealogical research on such closely related species as humans and apes. because previous approaches failed to establish the branching order of the lineages leading to humans, gorillas, and chimpanzees, we compared human mitochondrial dna to mitochondrial dna from five species of ape (common chimpanzee, pygmy chimpanzee, gorilla, orangutan, and gibbon). about 50 restriction endonuclease cleavage sites were mapped i ... | 1981 | 6264476 |
| analysis of the virogenes related to the rhesus monkey endogenous type c retrovirus in monkeys and apes. | molecular hybridization studies were carried out by using a [3h]complementary dna (cdna) probe to compare the endogenous type c retrovirus of rhesus monkeys (mmc-1) with other known retroviruses and related sequences in various primate dnas. the genomic rna of the endogenous type c retrovirus of stumptail monkeys (mac-1) was found to be highly related to the mmc-1 cdna probe, whereas the other retroviral rnas tested showed no homology. related sequences were found in old world monkey dnas and to ... | 1981 | 6262537 |
| phylogenetic distribution of a 24,000 dalton human leukemia-associated antigen on platelets and kidney cells. | the distribution of a 24,000-dalton human leukemia-associated antigen, p24, was examined using the ba-2 and du-all-1 monoclonal antibodies. ba-2 and du-all-1 bound to human, gorilla, orangutan, macaque, and rabbit platelets but did not bind to mouse, rat, guinea pig, dog, horse, sheep, or goat platelets. orangutan platelets demonstrated a decreased level of binding with ba-2 and du-all-1. in addition, ba-2, but not du-all-1, bound to chimpanzee platelets suggesting that the chimpanzee has lost t ... | 1984 | 6233191 |
| arginine 45 is a major part of the antigenic determinant of human beta 2-microglobulin recognized by mouse monoclonal antibody bbm.1. | monoclonal antibody bbm.1 (brodsky, f.m., bodmer, w. f., and parham, p. (1979) eur. j. immunol. 9, 536-545) identifies an antigenic determinant of human beta 2-microglobulin (beta 2-m). the antibody binds free and hla-a,b-associated beta 2-m with similar affinity, showing that the bbm.1 antigenic determinant does not involve residues of beta 2-m that interact with hla-a,b heavy chains. peptides (swh.1-5) synthesized from residues 35-50 of the beta 2-m sequence specifically inhibit the binding of ... | 1983 | 6189821 |
| amylase levels in the tissues and body fluids of several primate species. | 1. serum amylase levels in the gorilla, orang-utan, chimpanzee and squirrel monkey are similar to man. serum amylase in the rhesus macaque is almost a whole order of magnitude higher than man. 2. of the several species tested, all have appreciable amylase in saliva or the parotid gland except the squirrel monkey. 3. high levels of amylase were found in the pancreas of all species tested. amylase was found in the livers of all species tested. 4. in in vivo experiments with squirrel monkeys, injec ... | 1982 | 6178549 |
| comparisons of nuclear antigens of epstein-barr virus (ebv) and ebv-like simian viruses. | nuclear antigens (na) of ebv (ebna), herpesvirus gorilla, h. papio, h. pongo and h. pan were tested with sera of human, gorilla, chimpanzee, orangutan, gibbon and baboon origins. both conventional anticomplement immunofluorescence (acif) and acid-fixed nuclear binding of antigen followed by acif (afnb) procedures were used. comparisons of antibody titres by acif and afnb suggested that human sera detected the same antigenic determinants on ebna by the two procedures but gorilla sera measured dif ... | 1980 | 6156993 |
| evolution of butyrylcholinesterase in higher primates: an immunochemical study. | serum butyrylcholinesterase (buche; ec 3.1.1.8) of man and the higher primates was tested enzymatically and immunochemically, with the aid of monoclonal antibodies (mcab) developed against the enzyme isolated from human blood. enzyme activities showed great differences across species and among individuals, but all samples tested were dibucaine-sensitive. one mcab showed similar affinities for buche of each species, but another showed marked differences in affinity, preferring species in the orde ... | 1984 | 6149875 |
| isolation and nucleotide sequence analysis of the beta-type globin pseudogene from human, gorilla and chimpanzee. | the beta-globin gene cluster of human, gorilla and chimpanzee contain the same number and organization of beta-type globin genes: 5'-epsilon (embryonic)-g gamma and a gamma (fetal)-psi beta (inactive)-delta and beta (adult)-3'. we have isolated the psi beta-globin gene regions from the three species and determined their nucleotide sequences. these three pseudogenes each share the same substitutions in the initiator codon (atg----gta), a substitution in codon 15 which generates a termination sign ... | 1984 | 6098690 |
| spontaneous hyperthermia in the gorilla. | 1967 | 6070680 | |
| nomenclature of the "eastern lowland gorilla". | 1967 | 6061809 | |
| nomenclature of the "eastern lowland gorilla". | 1967 | 6061808 | |
| an albino lowland gorilla from rio muni, west africa, and notes on its adaptation to captivity. | 1967 | 6055275 | |
| the idiogram of the lowland gorilla (gorilla gorilla gorilla). | 1967 | 6031171 | |
| ecology and taxonomy of the gorilla. | 1967 | 6030047 | |
| hominid humeral fragment from early pleistocene of northwestern kenya. | the distal end of a hominoid humerus was recovered from early pleistocene sediments in the kanapoi drainage near the southern end of lake rudolf. lava capping the sediments yielded a potassium/argon date of 2.5 million years. the fragment can be distinguished on inspection from gorilla and orangutan; discriminate analysis of humeri of homo and pan assigns it as hominid. from other evidence we consider it more likely to represent australopithecus s.s. than paranthropus. | 1967 | 6020039 |
| [manipulation capability of a young orang-utan and a young gorilla. with observations on playing behavior]. | 1966 | 5996821 | |
| a lipase in the milk of the gorilla. | 1966 | 5957219 | |
| comparative studies of the respiratory functions of mammalian blood. i. gorilla, chimpanzee and orangutan. | 1966 | 5916542 | |
| [muscles and joints of the anterior extremity of a gorilla (gorilla gorilla savage et wyman, 1847)]. | 1965 | 5886652 | |
| angioedema associated with strawberry ingestion by a gorilla. | 1968 | 5692924 | |
| urinary estrogen excretion during pregnancy in a gorilla (gorilla gorilla). | 1968 | 5686514 | |
| [the laryngeal paraganglion in the gorilla]. | 1967 | 5587852 | |
| observations on the teeth of the mountain gorilla (gorilla gorilla beringei). | 1971 | 5540495 | |
| dissecting aneurysm of the aorta in a gorilla. | 1970 | 5462509 | |
| gigantopithecus and the mountain gorilla. | 1970 | 5445883 | |
| filariasis (acanthocheilonema perstans) in a gorilla. | 1968 | 5188479 | |
| pulmonary embolus and testicular atrophy in a gorilla. | 1971 | 5166068 | |
| serum chemistry in the chimpanzee and the gorilla. | 1971 | 5157553 | |
| discrimination reversal skills of the lowland gorilla (gorilla g. gorilla). | 1971 | 5145020 | |
| sedation for transportation of a lowland gorilla. | 1971 | 5106375 | |
| anomaly of the hallux in a lowland gorilla (gorilla gorilla gorilla savage and wyman). | 1971 | 5104507 | |
| electromyography of knuckle-walking: results of four experiments on the forearm of pan gorilla. | 1972 | 5085499 | |
| twin gorilla fetuses. | 1972 | 5029942 | |
| a note on the gorilla knee joint. | 1972 | 5026263 | |
| reactions of human hl-a sera with orangutan and gorilla lymphocytes. | 1972 | 5011650 | |
| clinical laboratory studies of the gorilla, chimpanzee, and orangutan. | 1971 | 4995083 | |
| on the proportions between some areas of the first cervical segment of the spinal cord of primates. | it has been generally supposed that the dorsal funiculi occupy a relatively larger part of the highest segments of the spinal cord in man than in any other primate. we have taken planimetric measurements of the total area of the cord, dorsal funiculi, and total gray in the uppermost segments of the spinal cord of a wide variety of primates. our results indicate that the largest values for the proportions dorsal funiculi/total white matter and dorsal funiculi/ventrolateral funiculi are found in g ... | 1969 | 4982246 |
| migration and core area shifting in relation to some ecological factors in a mountain gorilla group (gorilla gorilla beringei) in the mt. kahuzi region (république du zaïre). | 1973 | 4785212 | |
| hematologic and blood chemistry data for the gorilla (gorilla gorilla). | 1972 | 4650701 | |
| [analysis of the structure of chromatids of gorilla gorilla. comparison with homo sapiens and pan troglodytes (author's transl)]. | 1973 | 4588466 | |
| letter: asymmetry in gorilla skulls: evidence of lateralized brain function? | 1973 | 4582492 | |
| banding patterns of the chromosomes of man and gorilla. | 1973 | 4543210 | |
| [chromosomal phylogeny of man and the anthropomorphic primates. (pan troglodytes, gorilla gorilla, pongo pygmaeus). attempt at reconstitution of the karyotype of the common ancestor]. | 1972 | 4539481 | |
| dental arch growth in the gorilla, chimpanzee and orang-utan. | 1972 | 4506976 | |
| generalized cytomegalovirus infection in a gorilla. | 1970 | 4317542 | |
| antibodies to human and simian viruses in the gorilla (gorilla gorilla). | 1969 | 4237321 | |
| blood groups of mountain gorillas (gorilla gorilla beringei). | 1973 | 4209186 | |
| the gorilla karyotype: chromosome lengths and polymorphisms. | 1974 | 4142605 | |
| mammalian cytogenetics. 8. q-banding of chromosomes of pan troglodytes, gorilla gorilla berngei and pongo pygmaeus. | 1974 | 4135068 | |
| [comparative data on the blood protein spectra of chimpanzee, gorilla and man]. | 1973 | 4128946 | |
| serum chemistry in the chimpanzee and the gorilla. | 1971 | 4125260 | |
| quantitative studies of the rh o (d) antigenic determinants on gorilla erythrocytes. | 1971 | 4106584 | |
| a mechanistic approach to treatment of rheumatoid type arthritis naturally occurring in a gorilla. | 1971 | 4104221 | |
| intensive care management of an infant lowland gorilla: complications. | 1985 | 4077670 | |
| evolutionary conservation of fragile sites induced by 5-azacytidine and 5-azadeoxycytidine in man, gorilla, and chimpanzee. | lymphocyte cultures from man, gorilla, and chimpanzee were treated with 5-azacytidine and 5-azadeoxycytidine. these cytidine analogues induce common fragile sites in the chromosome bands 1q42 and 19q13 of man. a rare fragile site is induced by 5-azadeoxycytidine in the band 1q24. the optimum conditions required for inducing these new fragile sites were determined by a series of experiments. the common fragile site in human chromosome 1q42 also exists in the gorilla and chimpanzee in the homologo ... | 1985 | 4077049 |
| the federal presence in medicine. an 800-lb. gorilla. | 1985 | 4073389 | |
| three-dimensional cranial surface reconstructions using high-resolution computed tomography. | until recently, there has been no satisfactory way for anthropologists to visualize intracranial morphology in more than two dimensions without actually "invading" the skull in some manner. images provided by conventional x-ray and computed tomography (ct) scans are often abstract, flat, two-dimensional representations that fail to reveal three-dimensional relationships. we describe new computer-imaging techniques that reconstruct three-dimensional images from sequential series of narrowly colli ... | 1985 | 4061585 |
| isolation and characterization of an alphoid centromeric repeat family from the human y chromosome. | a collection of human y-derived cosmid clones was screened with a plasmid insert containing a member of the human x chromosome alphoid repeat family, dxz1. two positive cosmids were isolated and the repeats they contained were investigated by southern blotting, in situ hybridization and sequence analysis. on hybridization to human genomic dnas, the expected cross-hybridization characteristic of all alphoid sequences was seen and, in addition, a 5500 base ecori fragment was found to be characteri ... | 1985 | 4040175 |
| the organization of two related subfamilies of a human tandemly repeated dna is chromosome specific. | several clones containing clusters of repetitive elements were isolated from a human chromosome 22 specific library. an ecori-xhoi fragment of 860bp was subcloned and was shown to belong to a family of tandemly repeated dna linked to the y-specific 3.4 kb haeiii band. this probe hybridizes to several sets of sequences or subfamilies. the most abundant subfamily is a 1.8kb long sequence containing one ecorv site, and in most repeats, one avaii and one kpni site. using human-rodent somatic cell hy ... | 1985 | 4018797 |
| cell proliferation-associated expression of a recently evolved isozyme of triosephosphate isomerase. | an electrophoretically unique, thermolabile isozyme of triosephosphate isomerase (tpi; ec 5.3.1.1) accounts for 10-30% of the enzymatic activity in a range of mitotically active human cells and tissues. this type 2 form (subunit) of human tpi appears in two isozymes, an anodally migrating, relative to the constitutive tpi-1/1 homodimer, tpi-2/2 homodimer and the tpi-1/2 heterodimer with an intermediate mobility. human cell types expressing the induced isozyme, which is the product of the same st ... | 1985 | 4015618 |
| characterization and evolution of a single-copy sequence from the human y chromosome. | to study the evolution and organization of dna from the human y chromosome, we constructed a recombinant library of human y dna by using a somatic cell hybrid in which the only cytologically detectable human chromosome is the y. one recombinant (4b2) contained a 3.3-kilobase ecori single-copy fragment which was localized to the proximal portion of the y long arm. sequences homologous to this human dna are present in male gorilla, chimpanzee, and orangutan dnas but not in female ape dnas. under s ... | 1985 | 3990685 |
| casual observations on the philtrum of the lowland gorilla. | 1985 | 3976266 | |
| evolution of glycophorin a in the hominoid primates studied with monoclonal antibodies, and description of a sialoglycoprotein analogous to human glycophorin b in chimpanzee. | comparison of human and primate erythrocyte membrane sialoglycoproteins showed that common chimpanzee, dwarf chimpanzee, gorilla, orangutan, and gibbon have major periodic acid schiff-positive proteins resembling human glycophorin a (gpa) monomer and dimer in electrophoretic mobility on sodium dodecyl sulfate-polyacrylamide gels. immunoperoxidase staining of western blots with monoclonal antibodies to human gpa showed that these primate bands express some gpa antigenic determinants. a new sialog ... | 1986 | 3950419 |
| primate eta-globin dna sequences and man's place among the great apes. | molecular studies indicate that chimpanzee and gorilla are the closest relatives of man (refs 1-7 and refs therein). the small molecular distances found point to late ancestral separations, with the most recent being between chimpanzee and man, as judged by dna hybridization. kluge and schwartz contest these conclusions: morphological characters group a chimpanzee-gorilla clade with the asian ape orang-utan in kluge's cladistic study and with an orang-utan-human clade in schwartz's study. clearl ... | 1986 | 3945312 |
| biometrical studies upon hominoid teeth: the coefficient of variation, sexual dimorphism and questions of phylogenetic relationship. | sexual dimorphism as a function of variation in hominoid tooth metrics has been investigated for four groups of taxa: recent great apes (two subfamilies), dryopiths (one subfamily), ramapiths (one subfamily) and hominids (one family). gorilla, and to a lesser extent pan, appear characterized by very high levels of sexual dimorphism and meet several criteria for statistical outliers. recent great apes are the only group exhibiting consistently high levels of sexual dimorphism. ramapiths are the o ... | 1985 | 3935186 |