Blast From The Past: Gregorian Calendar

Gregorian Calendar In 1752

Current Date And Time 

Fun Fact

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World PCOS Day

 Several 19th-century gynecologists documented enlarged, cystic ovaries in women with menstrual and reproductive problems. At this stage, the ovarian appearance was regarded mainly as a local gynecological disorder.

⭐ 1935 – Stein and Leventhal

The landmark event occurred in 1935, when American gynecologists:

• Irving F. Stein (1887–1976)
• Michael L. Leventhal (1901–1971)

published their classic paper, “Amenorrhea associated with bilateral polycystic ovaries.”

They described seven women who had combinations of:

• Amenorrhea
• Infertility
• Hirsutism
• Obesity
• Enlarged ovaries containing multiple cysts

Stein Leventhal Syndrome To PCOS

Current Events

World PCOS Day 

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International Primate Day

                                                            Primate DNA To Human DNA 

Current Events

International Primate Day is observed annually on September 1st to raise awareness about the protection, intelligence, and vital ecological roles of the world's diverse non-human primate species. 

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Stress And Inflammation

 

Stress = Inflammation

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Blast From The Past: Wreck Of Titanic

 

                                                                    Discovery Of RMS TITANIC

                                                                        SEPTEMBER 1, 1985 

 

 

 Timeline Of Titanic 

 

 

 

 

 

Current Date And Time 

 

 

 

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Carbon Disulfide And Human Brain

 

                                                                          Carbon Disulfide  

 

 

 

Carbon Disulfide Exposure = Parkinsons Disease

 

 

 

 

 

Carbon Disulfide Exposure = Diffuse White Matter Lesions

 

 

 

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Pyriproxyfen

                                                              Insect Growth Regulator 

                                                            Pyriproxyfen

 

 

Pyriproxyfen has the chemical name 4-phenoxyphenyl (RS)-2-(2-pyridyloxy)propyl ether a WHO classifies it as a phenoxy insect growth regulator 

 

                                              

                 Pyriproxyfen Disrupts Insects Hormone System 

Pyriproxyfen is particularly useful because it:

1. Mimics juvenile hormone.
2. Disrupts larval development.
3. Prevents successful pupation/adult emergence.
4. Can act at very low concentrations.

 

 

 

 

 

 

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Endocrine Hormone Disrupter