MAMMALIAN REPRODUCTIVE CYCLE 



551 



LESKY, M., AND Nelson, W. O. 1934. On the 

 control of reproductive activity in an annual- 

 breeding mammal {Citellus tridecemlineatus) . 

 Anat. Rec, 60, 279-289. 



Moore, W. W., .\nd Nalbandov, A. V. 1953. 

 Neurogenic eifects of uterine distention on the 

 estrous cycle of the ewe. Endocrinology, 53, 

 1-11. 



MooRE, W. W., AND Nalbandov, A. V. 1955. 

 Maintenance of corpora lutea in sheep with 

 lactogenic hormone. J. Endocrinol. 13, 18-25. 



Mossman, H. W. 1937. The thecal gland and 

 its relation to the reproductive cycle: a study 

 of the cyclic changes in the ovary of the pocket 

 gopher, Geomys bursarius (Shaw). Am. J. 

 Anat., 61, 289-319. 



MtiHLBOCK, O., AND BooT, L. M. 1959. Induction 

 of mammary cancer in mice without the mam- 

 marv tumor agent bv isografts of hvpophvscs. 

 Cancer Res., 19, 402-412. 



Myers, H. I., Young, W. C, and Dempsey, E. W. 

 1936. Graafian follicle development through- 

 out the reproductive cycle in the guinea pig, 

 with especial reference to changes during estrus 

 (sexual receptivity). Anat. Rec, 65, 381-401. 



Nathanson, I. T., Fr.^nseen, C. C, and Sweeney, 

 A. R., Jr. 1938. Nature of the action of tes- 

 tosterone on genital tract of the immature fe- 

 male rat. Proc. Soc. Exper. Biol. & Med., 39, 

 385-388. 



N.woRi, C. A., FuGo, N. W., and D.avis, M. E. 

 1952. Effect of tulial ligation on ovarian 

 function in the rat. Proc. Soc. Exper. Biol. & 

 Med., 81, 649-652. 



Nelson, W. 0. 1946. Factors concerned in the 

 maintenance of function of the corpus luteum. 

 J. Clin. Endocrinol., 6, 465-466. 



Nelson, W. 0., and PICH^:TTE, J. W. 1943. Main- 

 tenance of corpora lutea in hypophysectomized 

 rats by lactogenic hormone. Fed. Proc, 2, 36. 



NiKiTOviTCH-WiNER, M. 1957. Hormonal in- 

 fluence of the hypothalamus on gonadotrophin 

 secretions. Dissertation, Duke University. 



NiKITOVITCH-WlNER, M., AND EvERETT, J. W. 1957. 



Resimiption of gonadotrophic function in pi- 

 tuitary grafts following re-transplantation from 

 kidney to median eminence. Nature, London, 

 180, 1434-1435. 



NiKITOVITCH-WlNER, M., AND EvERETT, J. W. 



1958a. Comparative study of luteotropin se- 

 cretion by hypophysial autotransplants in the 

 rat. Effects of site and stages of the estrus 

 cycle. Endocrinology, 62, 522-532. 



NiKITOVITCH-WlNER, M., AND EvERETT, J. W. 



1958b. Functional restitution of pituitary 

 grafts re-transplanted from kidney to median 

 eminence. Endocrinology, 63, 916-930. 



NiKITOVITCH-WlNER, M., AND EvERETT, J. W. 1959. 



Histocytologic changes in grafts of rat pitui- 

 tary on the kidney and upon re-transplantation 

 imder the diencephalon. Endocrinologv, 65, 

 357-368. 

 NissiM, J. A., AND RoBSON, J. M. 1952. The con- 

 version of pregnenolone to a more active pro- 



gestational substance by incubation with en- 

 docrine tissues in vitro. J. Endocrinol., 8, 

 329-335. 



NowAKOwsKi, H. 1950. Zur Auslosung der Ovu- 

 lation durch elektrische Reizung des Hypo- 

 thalamus beim Kaninchen und ihre Beein- 

 flussung durch Riickenmarksdurchschneidung. 

 Acta neuroveg., 1, 13-39. 



NowAKOw\SKi, H. 1952. Gomori-positive and 

 Gomori-negative nerve fibers in the neuro- 

 hypophysis and their physiological significance. 

 Ciba Foundation Collociuia Endocrinol., 4, 

 65-71. 



Parkes, a. S. 1926a. On the occurrence of the 

 oestrous cycle after X-ray sterilization. III. 

 Periodicity of oestrus after sterilization of the 

 adult. Proc Rov. Soc, London, ser. B, 101, 

 421-449. 



Parkes, a. S. 1926b. On the occurrence of the 

 oestrous cycle after X-ray sterilization. IV. 

 Irradiation of the adult during pregnancy and 

 lactation; and general summary. Proc Roy. 

 Soc, London, ser. B, 102, 51-62". 



Parkes, A. S. 1949. Obituary, F. H. A. Marshall. 

 J. Endocrinol., 6, 1-5. 



Parkes, A. S. 1950. Androgenic activity of the 

 ovary. Recent Progr. Hormone Res., 5, 101- 

 114. 



Parkes, A. S. 1952. Ovarian periodicity in the 

 absence of cyclic structures. Ciba Foundation 

 Colloquia Endocrinol., 4, 264-267. 



Pearson, O. P. 1944. Reproduction in the shrew 

 {Bhirinu brevicmida, Sav). Am. J. Anat., 75, 

 39-93. 



Pe.\rson, O. p., .^nd Enders, R. K. 1944. Dura- 

 tion of pregnancy in certain Mustelids. J. 

 Exper. Zool., 95, 21-35. 



Pedersen-Bjerg.a.^rd, G., and Pedersen-Bjerga.\rd, 

 K. 1948. Sex liormone analysis. III. Estro- 

 genic and gonadotropic substances in the 

 mine from a woman with normal menstrual 

 cycles and normal pregnancies. Acta endocri- 

 nol., 1, 263-281. 



Pencharz, R. I. 1940. Effect of estrogens and 

 androgens alone and in combination with 

 chorionic gonadotropin on the ovary of the 

 hypophysectomized rat. Science, 91, 554-555. 



Pfeiffer, C. a. 1936. Sexual differences of the 

 hypophyses and their determination by the 

 gonads. Am. J. Anat., 58, 195-225. 



Pfeiffer, C. A. 1937. Hypophyseal gonado- 

 tropic hormones and the luteinization phe- 

 nomenon in the rat. Anat. Rec, 67, 159-175. 



Pfeiffer, C. A. 1941. Hormone factors in the 

 formation and maintenance of corpora lutea 

 in "constant" estrous rats. Anat. Rec, 79, (No. 

 3,Suppl.),50. 



Pfeiffer, C. A. 1950. Effects of progesterone on 

 ovulation in Rhesus monkeys. Anat. Rec, 106, 

 233. 



Pfeiffer, C. A., and Hooker, C. W. 1942. Ex- 

 periments on the source of ovarian androgen 

 in the mouse. Anat. Rec, 83, 543-571. 



Phelps, D., Ellison, E. T., .and Burch, J. C. 1939. 



