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The first law is independent of how populations are distributed. So, in a region of negative temperature, energy is conserved and the internal energy may be changed by doing work or making use of a temperature difference. • The second...

et al. (Nat Immunol. / JEM) 기여: Cavernous sinus(CAV) 주변 mLVs가 glymphatic efflux의 direct hub임을 증명. Human conserved drainage circuit. 의의: Glymphatic과 mLVs의 물리적 연결 고리 완성. 인간·마우스 비교로 translational 가치 ↑. 10...

이야기는 진흙탕에 빠지고 있다. 앞서 언급했듯이, 진화생물학은 이러한 발견을 종종 진화 과정에서 "보존된 메커니즘(conserved mechanisms)"의 증거로 해석한다. Eurekalert(2026. 3. 30) 지에 게재된 논평 보도자료에서, 저자 중 한 명인 존 번(John...

aware adaptive control center. NTS(Nucleus Tractus Solitarii, 고립로 핵)는 척추동물에서 고도로 보존된(highly conserved) 뇌간 구조로, 내장 감각(visceral sensory) 통합의 중심 허브 역할. 전통적으로 심혈관·호흡 반사(relay)로 알려졌으나...

results in the browning of white fat and weight loss (35). Furthermore, this cell population appears to be conserved in humans (35), making it a potential target for weight loss. The decline of SAMs with aging also provides a partial...

of the extracellular matrix (ECM) that supports cellular structure. It is an evolutionarily ancient and highly conserved polysaccharide found across a wide range of organisms, from bacteria to vertebrates, underscoring its fundamental...

poly(AC) product. Specifically, Glu26 serves as the primary ...” (논문 본문) Glu26 외에도 Drt3b 특이적 conserved residues들이 dNTP (deoxynucleotide triphosphate)의 염기 선택을 “코딩(encode)”합니다. → 아미노산 측쇄(side chain)의 화학...

central importance of autophagic–lysosomal function in neuronal health and disease. Introduction Macroautophagy, which is conserved from yeast to humans, is a process whereby cells capture typically cytoplasmic material in double...

in which l-gulonolactone oxidase catalyzes the final step in the biosynthesis of ascorbic acid, evolutionally conserved deletions have made the corresponding gene inactive in primates, flying mammals, guinea pigs, and some bird and...