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                                    How did PTIX's R&amp;D expenses trend in Q4 2024?
                                </h1> <div class="user_slot" data-v-0eba195e=""><img src="//cdn.ainvest.com/frontResources/s/iwc-aime-seo/img/default_aime_user.ec532c9.png" alt="user" class="avatar" data-v-0eba195e=""> <span class="user_desction" data-v-0eba195e="">
                                        
                                        5/9/2025 03:41am
                                    </span></div></div></div> <div class="seo-text-answer" data-v-0eba195e="">Protagenic (PTIX) saw a significant increase in R&amp;D expenses in Q4 2024, with the figure reaching $903,362. This represents a notable rise from the previous quarter, indicating a strong commitment to research and development during the period.


|code|Ticker|Name|Date|R&amp;D Expenses|R&amp;D Expenses YoY|market_code|
|---|---|---|---|---|---|---|
|PTIX|PTIX.O|Protagenic|2024 Q1|1460746|319.71720909918946|186|
|PTIX|PTIX.O|Protagenic|2024 Q2|1214049|45.15536616773018|186|
|PTIX|PTIX.O|Protagenic|2024 Q3|364184|-67.60015302082685|186|
|PTIX|PTIX.O|Protagenic|2024 Q4|903362|-10.684409255438108|186|

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did PTIX's R&D expenses trend in Q4 2024?",1,"76289200-d5ef-4ccf-ac8c-ed431a6c18fc","intusstock","186","signal",2001,"Protagenic","llm_generated","ths_ainvest_lite_web",null,"PTIX.O",999,"rich_text","PTIX","Date","What is the expected impact of PTIX's R&D investments on future product launches?","What was PTIX's R&D expenditure in Q4 2024 compared to previous quarters?","How did PTIX's R&D expenses impact its overall financial performance in Q4 2024?","dp20852620","progress\u002Fsearching_for",1000,"searching_for","R&D Expenses YoY","R&D Expenses","abs_国际美股领域","auto","agent","PTIX R&D Expenses in Q4 2024",1746733304651,"inspect stocks","title1","code","fixed_index","Ticker","Name","aigc","39196","\u002F\u002Fcdn.ainvest.com\u002FfrontResources\u002Fs\u002Ffoiegras\u002FrecommendList\u002F1.12.0\u002FrecommendList@1.12.0index.js","Protagenic (PTIX) saw a significant increase in R&D expenses in Q4 2024, with the figure reaching $903,362. This represents a notable rise from the previous quarter, indicating a strong commitment to research and development during the period.\n\n\n|code|Ticker|Name|Date|R&D Expenses|R&D Expenses YoY|market_code|\n|---|---|---|---|---|---|---|\n|PTIX|PTIX.O|Protagenic|2024 Q1|1460746|319.71720909918946|186|\n|PTIX|PTIX.O|Protagenic|2024 Q2|1214049|45.15536616773018|186|\n|PTIX|PTIX.O|Protagenic|2024 Q3|364184|-67.60015302082685|186|\n|PTIX|PTIX.O|Protagenic|2024 Q4|903362|-10.684409255438108|186|\n\n","select   stock_code,   r_d_expenses from   ustock_fin_data where   report_end_date = date('2024y4q')   and stock_code = 'PTIX.O'","agent_common_v2\nagent-summary","normal_agent","NONE","typewrite","stock","Protagenic (PTIX) saw a significant increase in R&D expenses in Q4 2024, with the figure reaching $903,362[^1]",". 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