Search | Global Index Medicus

1.

In vitro effect of human placental lactogen on steroidogenesis in human placental tissue from early pregnancy.

Galhotra, M M; Farooq, A; Laumas, K R.

Indian J Physiol Pharmacol ; 1980 Jul-Sep; 24(3): 183-9

Article in English | IMSEAR | ID: sea-107600

ABSTRACT

Studies were carried out with human placental lactogen (hPL) to elucidate its role in regulation of steroidogenesis (progesterone and estrogens) during early pregnancy in humans. Our in vitro studies with early pregnancy placenta under different doses of hPL demonstrated that this hormone could stimulate the synthesis of progesterone as well as estrogens (estrone and estradiol) from their respective precursors.

Subject(s)

Estrogens/biosynthesis , Female , Humans , Placenta/metabolism , Placental Lactogen/physiology , Pregnancy , Pregnancy Trimester, First , Progesterone/biosynthesis , Steroids/biosynthesis , Subcellular Fractions/metabolism , Tissue Distribution

2.

Clinical experience with a single silastic implant-D containing norethindrone acetate in a Bombay hospital.

Mandlekar, A; Anandalaxmi, P N; Krishna, U R; Mhatre, V; Alwani, C M; Purandare, V N; Yadava, H S; Laumas, K R.

Article in English | IMSEAR | ID: sea-20933

Subject(s)

Adult , Clinical Trials as Topic , Family Planning Services , Female , Follow-Up Studies , Health Knowledge, Attitudes, Practice , Humans , India , Intrauterine Devices, Medicated/adverse effects , Norethindrone/adverse effects

3.

Cytosol and nuclear estradiol receptors in normal and cancerous breast tissue of women.

Singh, P; Chattopadhyay, T; Kapur, M M; Laumas, K R.

Article in English | IMSEAR | ID: sea-19442

Subject(s)

Adult , Breast/analysis , Breast Neoplasms/analysis , Cell Nucleus/analysis , Cytosol/analysis , Estradiol , Female , Humans , Middle Aged , Receptors, Estrogen/analysis

4.

Effect of low dose norethindrone acetate released through subdermal silastic implant on lipid metabolism in female rhesus monkeys.

Yadava, H S; Kochar, J; Laumas, K R.

Indian J Exp Biol ; 1978 Feb; 16(2): 160-1

Article in English | IMSEAR | ID: sea-58612

Subject(s)

Animals , Drug Implants , Female , Haplorhini , Lipids/blood , Macaca mulatta , Norethindrone/administration & dosage

5.

Serum LH,FSH, progesterone and estradiol-17beta levels of normally menstruating Indian women.

Jha, P; Jain, A K; Rahman, S A; Dugwekar, Y G; Laumas, K R.

Article in English | IMSEAR | ID: sea-23628

Subject(s)

Estradiol/blood , Female , Follicle Stimulating Hormone/blood , Humans , India , Luteinizing Hormone/blood , Menstruation , Progesterone/blood

6.

Steroid hormones: Part II. Serum progesterone concentration in buffaloes.

Ahmad, A; Agarwal, S P; Agarwal, V K; Rahman, S A; Laumas, K R.

Indian J Exp Biol ; 1977 Aug; 15(8): 591-3

Article in English | IMSEAR | ID: sea-56771

Subject(s)

Animals , Buffaloes/blood , Estrus , Female , Pregnancy , Pregnancy Tests/veterinary , Pregnancy, Animal , Progesterone/blood

7.

Long-term contraception by steroid releasing implants. III. Mode of action of megestrol acetate (MA) administered by subcutaneous silastic implants in women.

Narula, R K; Chandra, V L; Dugwekar, Y G; Rahman, S A; Laumas, K R.

Article in English | IMSEAR | ID: sea-22878

Subject(s)

Adult , Contraceptive Agents, Female/administration & dosage , Drug Implants , Estradiol/blood , Female , Humans , Luteinizing Hormone/blood , Megestrol/administration & dosage , Progesterone/blood , Silicone Elastomers

8.

Development of a new long acting contraceptive for women.

Srivastava, U K; Bhatnagar, S; Laumas, K R.

Indian J Physiol Pharmacol ; 1973 Jul-Sep; 17(3): 283-6

Article in English | IMSEAR | ID: sea-107976

Subject(s)

Adult , Animals , Biopharmaceutics , Contraceptive Agents , Delayed-Action Preparations , Diffusion , Female , Humans , Norethindrone/administration & dosage , Norgestrel/administration & dosage , Progesterone/administration & dosage , Rats , Silicone Elastomers

9.

Oral contraceptives and their future.

Laumas, K R.

Indian J Physiol Pharmacol ; 1968 Apr; 12(2): 81

Article in English | IMSEAR | ID: sea-108923

Subject(s)

Contraceptives, Oral/pharmacology , Female , Humans , Norethynodrel/pharmacology

10.

Uptake and disappearance of 1,2-3H-progesterone from rat uterus in presence of intrauterine contraceptive device.

Laumas, K R; Farooq, A.

Indian J Exp Biol ; 1967 Jan; 5(1): 12-3

Article in English | IMSEAR | ID: sea-60117

Subject(s)

Animals , Female , Intrauterine Devices , Progesterone/metabolism , Rats , Tritium , Uterus/metabolism

11.

A preliminary report on the antiestrogenic activity of the petals of Butea frondosa flowers.

Laumas, K R; Uniyal, J P.

Indian J Exp Biol ; 1966 Oct; 4(4): 246

Article in English | IMSEAR | ID: sea-62420

Subject(s)

Animals , Drug Antagonism , Estrone , Female , Mice , Plants/analysis

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