ʻO ka noiʻi maikaʻi loa o 2022 i ka biomedicine a me ke olakino

Ua lanakila ka ʻepekema Swedish ʻo Svante Paabo i ka Nobel Prize in Medicine no kāna mau ʻike e pili ana i ka hoʻomohala kanaka: ua hoʻomaka ʻo ia a alakaʻi i ka hoʻomohala ʻana i nā ʻenehana hou e hiki ai i nā mea noiʻi ke hoʻohālikelike i ka genome o nā kānaka hou a me nā mea hominid ʻē aʻe e like me Neanderthals a me Denisovans.

Hoʻonui hou ʻia ka microbiota ʻōpū o ke kanaka

Ua ʻike ʻia kahi hui o nā mea noiʻi honua i hoʻohana ʻia kahi mea hoʻohui meaʻai i hoʻonui ʻia i ka E415 (ʻike ʻia ʻo xanthan gum) e pili ana i ka microbiota ʻōpū o ke kanaka. Ua ʻike lākou he mea maʻamau ka hoʻohana ʻana a ua ulu ka ʻōpū o ke kanaka e ʻeli iā ia. ʻO kahi bacteria mai ka ʻohana Ruminococcaceae, ma ke ʻano paʻa, ua lilo i mea maʻamau i loko o ka ʻōpū a ua lilo ia i ʻāpana o kahi kaulahao meaʻai i ulu mai ka wā i hoʻonui ai nā mea hana meaʻai i ka hoʻohui ʻana i nā mea i nā meaʻai e like me ka ice cream, nā mea i kālua ʻia a ma ke ʻano he pani. o ka gluten.

Hoʻoilina a me ka paka

Ua hōʻike kekahi hui mai ke Kulanui o Bristol i nā hōʻike e hōʻike ana i nā moʻopuna a me nā moʻopuna a nā kāne i hoʻomaka i ka puhi paka ma mua o ka wā ʻōpio ua ʻoi aku ka momona o ke kino ma mua o ka mea i manaʻo ʻia. Ua kālailai lākou i ka ʻikepili mai ke aʻo ʻana o "Children of the '90s" ma 14.000 poʻe, a loaʻa nā ʻano o ka momona o ke kino kiʻekiʻe i nā wahine i loaʻa nā kūpuna i puhi i ka puhi ma mua o ka hiki ʻana i ka wā ʻōpio.

ʻO ke koko a me ka covid-19 koʻikoʻi

Pēlā nō, nā mea noiʻi mai King's College London, ke Kulanui o Cambridge a me ke Kulanui o Liverpool, i ka hui pū ʻana me ka Covid Clinical Neuroscience Study Consortium a me kahi hoa hana mai ka Karolinska Institute, i hōʻike i kahi pilina kumu ma waena o nā hui koko a me ka paʻakikī o Covid-19. XNUMX, ʻoiai ʻaʻole hiki ke hoʻopili ʻia nā hui koko kikoʻī i kahi piʻi nui.

Ka maʻi

Ua loaʻa i kahi hui honua e hiki ke hoʻonui i ka pilikia o ke kanaka i ka ulu ʻana i kekahi mau ʻano o ka maʻi maʻi umauma. Ua ʻike pū ʻia ʻo kāna ʻai ʻana hiki ke hoʻonui i ka nui o ka maʻi maʻi maʻi maʻi metastases i ka lolo, e like me ka hui, aneane make mau.

ʻO ka Vitamin D a me nā maʻi autoimmune

Pēlā nō, ʻike ʻia kahi hui ma Brigham and Women's Hospital i ka poʻe e lawe ana i nā mea hoʻohui huaʻai D me ka omega-3 a i ʻole ʻole i ka pilikia no ka pale ʻana i nā maʻi autoimmune. Ma ka hoʻāʻo ʻana i ʻelima mau hoʻohui o nā mea hoʻohui huaʻai D me ka omega-3 fatty acids, ua ʻike mākou he hopena koʻikoʻi i ka hōʻemi ʻana i nā pae hoʻopaʻa autoimmune i hoʻohālikelike ʻia me nā poʻe i loaʻa kahi placebo.

ola ola

Ua ʻike kekahi hui o nā lālā mai ke Kulanui ʻo Duke, ke Kulanui o Minnesota a me Laboratory Corporation of America Holdings, ʻo nā kumu e wehewehe ai i ka manaʻolana o ke ola o ka poʻe ʻelemakule e hoʻoheheʻe ʻia i nā kumu he 17 wale nō, he papa kuhikuhi kamahaʻo, a ʻo ka hapa nui o kekahi o lākou e pono. e hana me nā mākau kino, e like me nā mākau kūʻai a hoʻomaʻemaʻe paha i ka home.

ʻOi aku ke kokoleka ʻeleʻele no ke kaumaha

Ua aʻo nā mea noiʻi ma ke Kulanui o ʻEpekema Lapaʻau ʻo Isfahan (Iran) i ka hopena o ka ʻai ʻana i ka kokoleka ʻeleʻele ma ka lolo o nā ʻiole a ʻike ʻia he hopena maikaʻi paha ia no ka poʻe me ke koʻikoʻi kaʻawale mau. ʻOi aku ka kikoʻī, ua ʻike lākou ua hoʻohuli i nā hopena maikaʻi ʻole o ka ikaika synaptic e pili ana i ka kaʻawale a hoʻonui i ka plasticity o ka hippocampal area CA1.

Hiki iā Levodopa ke hana i ka paranoia

Ua aʻo ʻia kahi hui hui mai Cambridge Health Alliance a me ke Kulanui o Mississippi School of Pharmacy i ka nui o nā mea hoʻopihapiha ma luna o ka counter a ʻike i ka nui o ia mau mea i loaʻa i nā pae kiʻekiʻe o levodopa, kahi amino acid, i ka wā e ʻai ʻia ai, hiki ke hōʻeha i ka manaʻo. paranoia. . Ua ʻike pū ka hui he mea maʻamau ia i nā mea hoʻohui i loaʻa iā Mucuna pruriens, kahi ʻano pīni.

Palekana mai covid

Pēlā nō, he hui honua o nā mea noiʻi i hana i kahi meta-study i ʻike i kahi ʻano genetic e pale aku iā Covid-19. Ua ʻike ʻia kā lākou ʻike, ma waho aʻe o nā mea e like me ka makahiki a me nā kūlana olakino, ʻoi aku ka liʻiliʻi o nā kānaka i nā hōʻailona koʻikoʻi a i ʻole ka make ma muli o nā kumu genetic. Ua ʻike mākou ua hoʻoholo ka ʻano ʻano pale genetic rs10774671-G i ka lōʻihi o ka protein i hoʻopaʻa ʻia e ka gene OAS1, e hoʻomaʻamaʻa i ka haki ʻana o ke kino o ka maʻi hoʻouka.

Nā lāʻau lapaʻau a me nā haʻawina

Pēlā nō, ʻo kahi hui o nā mea noiʻi i hoʻopili ʻia i kekahi mau keʻena ma Sepania, i ka hui pū ʻana me kahi hoa hana mai Austria, ua ʻike ʻo 1 wale nō o kēia mau kānaka 3 i loaʻa ʻole i ka maʻi Covid-19 ʻaʻohe ʻike ʻike i ko lākou kino i hoʻokahi makahiki ma hope. ʻO ke aʻo ʻana, i hana ʻia ma ka heluna Catalan, ua hōʻike ʻia e hoʻopaʻa ʻia nā kānaka, ʻoiai inā ua maʻi ʻia lākou, no ka mea, ʻoi aku ka lōʻihi o ka pale ʻana i ka hybrid.

ʻO ka Iboprufen a me ka pōʻino puʻupaʻa

Ua ʻike nā mea noiʻi ma ke Kulanui o Waterloo ʻo ka hui pū ʻana i kekahi mau lāʻau me ka ibuprofen hiki ke hōʻino mau i nā puʻupaʻa. ʻO ka mea hou aku, ua ʻike mākou ʻo ka poʻe e lawe ana i ka diuretics a i ʻole ka renal-angiotensin system inhibitors e mālama i ke koko kiʻekiʻe e pale i ka lawe ʻana i ka ibuprofen no ka mea hiki i kēia ke hōʻeha i ka hōʻeha ʻāʻī a i kekahi mau hihia, hiki ke mau loa.

ʻO ka hiamoe i ka lā a me ka maʻi Alzheimer

Ua ʻike kekahi hui ma Rush University Medical Center i kahi pilina ma waena o ka hiamoe nui o ka lā a me ka hoʻomaka ʻana o ka paʻa ʻana o Alzheimer. Ke ʻimi nei i ke olakino o 1400 mau maʻi no 14 mau makahiki (me ka hoʻohana ʻana i nā mea ʻike lima), ua ʻike nā mea noiʻi ʻo ka lōʻihi o ka hiamoe ʻana o ka poʻe ʻelemakule e alakaʻi i ka ʻike ʻino. Ua ʻike nō hoʻi lākou ʻaʻole hiki iā lākou ke ʻōlelo maopopo inā ʻo ka hoʻomoe pinepine ʻana i ka emi ʻana o ka naʻau a i ʻole ka emi ʻana o ka cognitive i alakaʻi i nā naps hou aʻe.

covid mau

Ua hana nā kānaka ʻepekema ma Kina i kahi noiʻi ʻelua makahiki ma hope o nā maʻi i hoʻokomo ʻia i ka haukapila ma muli o Covid-19. Ua ʻike mākou aia ma kahi o ka hapalua o ka 1.192 i komo i ke aʻo ʻana i loaʻa kekahi o nā hōʻailona nui o ka maʻi. Ua ʻike pū lākou, ʻoiai ua hoʻomaikaʻi ke olakino kino a me ka noʻonoʻo o ka poʻe i hoʻopilikia ʻia, ua hōʻike kēia mau maʻi āpau i ka ʻoi aku ka maikaʻi o ke olakino a me ka haʻahaʻa o ke ola.

Aia kahi noiʻi like, kahi hui o nā mea noiʻi mai kekahi mau keʻena ma United Kingdom i hana i nā loiloi hope o 2.000 poʻe i hoʻokipa ʻia no Covid-19. Ua ʻike mākou ma hope o hoʻokahi makahiki, ʻo 25% wale nō o nā maʻi i manaʻo iā lākou iho i ke olakino maikaʻi loa. Ua ʻike pū nā mea noiʻi ʻo nā mea ʻē aʻe, e like me ka wahine a me ka momona, i hoʻololi i ke kiʻekiʻe o nā mea maʻi maikaʻi i loaʻa i hoʻokahi makahiki ma hope o ka hoʻihoʻi ʻana.

Hoʻohui, ʻike nā hana ʻē aʻe ma kahi o 1 i 3 mau mākua kahiko i hoʻomohala i nā kūlana hou ma hope o ka hoʻōla ʻana mai kahi maʻi Covid-19 i nā mahina ma hope o ka maʻi mua. ʻO kēia mau kūlana hou mai nā pilikia kino nui a hiki i nā pilikia olakino.

ʻO nā maʻi bacteria a me nā maʻi autism spectrum

ʻO ka hope loa, ua loaʻa i kahi hui o nā lālā mai ke Kulanui o Roma ʻo Tor Vergata a me ke Kulanui o Calabria i nā hōʻailona o ke kuleana o ka microbiota intestinal hiki ke pāʻani i nā maʻi autism spectrum. ʻOiai ʻaʻole maopopo i ke kumu o ka autism, hōʻike ʻia ka noiʻi hou e pili ana paha i ke kūlana o ka microbiome ʻōpū i nā makahiki mua o ke ola o ke keiki, ʻo ia ka manawa e hoʻomaka pinepine ai nā hōʻailona.